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100644 media/js/pdf4/web/locale/wo/viewer.ftl delete mode 100644 media/js/pdf4/web/locale/xh/viewer.ftl delete mode 100644 media/js/pdf4/web/locale/zh-CN/viewer.ftl delete mode 100644 media/js/pdf4/web/locale/zh-TW/viewer.ftl delete mode 100644 media/js/pdf4/web/viewer.css delete mode 100644 media/js/pdf4/web/viewer.html delete mode 100644 media/js/pdf4/web/viewer.mjs diff --git a/frontend/src/components/pdf-viewer.js b/frontend/src/components/pdf-viewer.js index 19244600ce..ebe1979620 100644 --- a/frontend/src/components/pdf-viewer.js +++ b/frontend/src/components/pdf-viewer.js @@ -13,6 +13,7 @@ class PDFViewer extends React.Component { return (
+
@@ -21,25 +22,27 @@ class PDFViewer extends React.Component {
- - - -
+
-
-
-
@@ -54,194 +57,192 @@ class PDFViewer extends React.Component {
-
-
{/* sidebarContainer */} +
+
+ {/**/} +
- - +
- -
-
+
- - - - + + + +
- - - - + + + +
+
- - -
-
{/* findbar */} -
-
-
- Highlight color -
-
- -
- -
-
-
-
-
- -
-
+ +
+ {/**/} +
- - + +
- - + +
+
- - + +
- - + +
- - + +
-
-
- -
-
+
- - - -
- - - Current Page + + + Current Page -
+ +
{/* - - + + */} -
- - -
+ +
+
- -
-
+ +
+
- - - -
-
+ +
+
- - -
-
-
-
{/* secondaryToolbar */} +
+ {/**/} +
- -
-
- -
+ + + + + + +
+
- - - -
-
+
- - -
- -
- -
+
- - + + + + + + + + + + + + + - - +
+
+ +
+
{/*
-
-
*/} +
+
+
*/}
-
-
+ +
+
-
{/* mainContainer */} +
+ {/**/}
- +
- - + +
- File name: + File name:

-

- File size: + File size:

-

-
+
- Title: + Title:

-

- Author: + Author:

-

- Subject: + Subject:

-

- Keywords: + Keywords:

-

- Creation Date: + Creation Date:

-

- Modification Date: + Modification Date:

-

- Creator: + Creator:

-

-
+
- PDF Producer: + PDF Producer:

-

- PDF Version: + PDF Version:

-

- Page Count: + Page Count:

-

- Page Size: + Page Size:

-

-
+
- Fast Web View: + Fast Web View:

-

- -
-
- -
-
- Choose an option - - Alt text (alternative text) helps when people can’t see the image or when it doesn’t load. - -
-
-
-
- - -
-
- - Aim for 1-2 sentences that describe the subject, setting, or actions. - -
-
-
- -
-
-
-
-
- - -
-
- - This is used for ornamental images, like borders or watermarks. - -
-
-
-
- - -
-
- - -
- Preparing document for printing… -
-
- - 0% -
-
- -
- -
- -
-
- - diff --git a/media/js/pdf4/web/viewer.mjs b/media/js/pdf4/web/viewer.mjs deleted file mode 100644 index fbdf0f7a3e..0000000000 --- a/media/js/pdf4/web/viewer.mjs +++ /dev/null @@ -1,19520 +0,0 @@ -/** - * @licstart The following is the entire license notice for the - * JavaScript code in this page - * - * Copyright 2023 Mozilla Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * @licend The above is the entire license notice for the - * JavaScript code in this page - */ - -/******/ var __webpack_modules__ = ({ - -/***/ 9306: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isCallable = __webpack_require__(4901); -var tryToString = __webpack_require__(6823); - -var $TypeError = TypeError; - -// `Assert: IsCallable(argument) is true` -module.exports = function (argument) { - if (isCallable(argument)) return argument; - throw new $TypeError(tryToString(argument) + ' is not a function'); -}; - - -/***/ }), - -/***/ 3506: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isPossiblePrototype = __webpack_require__(3925); - -var $String = String; -var $TypeError = TypeError; - -module.exports = function (argument) { - if (isPossiblePrototype(argument)) return argument; - throw new $TypeError("Can't set " + $String(argument) + ' as a prototype'); -}; - - -/***/ }), - -/***/ 7080: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var has = (__webpack_require__(4402).has); - -// Perform ? RequireInternalSlot(M, [[SetData]]) -module.exports = function (it) { - has(it); - return it; -}; - - -/***/ }), - -/***/ 679: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isPrototypeOf = __webpack_require__(1625); - -var $TypeError = TypeError; - -module.exports = function (it, Prototype) { - if (isPrototypeOf(Prototype, it)) return it; - throw new $TypeError('Incorrect invocation'); -}; - - -/***/ }), - -/***/ 8551: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isObject = __webpack_require__(34); - -var $String = String; -var $TypeError = TypeError; - -// `Assert: Type(argument) is Object` -module.exports = function (argument) { - if (isObject(argument)) return argument; - throw new $TypeError($String(argument) + ' is not an object'); -}; - - -/***/ }), - -/***/ 9617: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var toIndexedObject = __webpack_require__(5397); -var toAbsoluteIndex = __webpack_require__(5610); -var lengthOfArrayLike = __webpack_require__(6198); - -// `Array.prototype.{ indexOf, includes }` methods implementation -var createMethod = function (IS_INCLUDES) { - return function ($this, el, fromIndex) { - var O = toIndexedObject($this); - var length = lengthOfArrayLike(O); - if (length === 0) return !IS_INCLUDES && -1; - var index = toAbsoluteIndex(fromIndex, length); - var value; - // Array#includes uses SameValueZero equality algorithm - // eslint-disable-next-line no-self-compare -- NaN check - if (IS_INCLUDES && el !== el) while (length > index) { - value = O[index++]; - // eslint-disable-next-line no-self-compare -- NaN check - if (value !== value) return true; - // Array#indexOf ignores holes, Array#includes - not - } else for (;length > index; index++) { - if ((IS_INCLUDES || index in O) && O[index] === el) return IS_INCLUDES || index || 0; - } return !IS_INCLUDES && -1; - }; -}; - -module.exports = { - // `Array.prototype.includes` method - // https://tc39.es/ecma262/#sec-array.prototype.includes - includes: createMethod(true), - // `Array.prototype.indexOf` method - // https://tc39.es/ecma262/#sec-array.prototype.indexof - indexOf: createMethod(false) -}; - - -/***/ }), - -/***/ 4527: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var isArray = __webpack_require__(4376); - -var $TypeError = TypeError; -// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe -var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; - -// Safari < 13 does not throw an error in this case -var SILENT_ON_NON_WRITABLE_LENGTH_SET = DESCRIPTORS && !function () { - // makes no sense without proper strict mode support - if (this !== undefined) return true; - try { - // eslint-disable-next-line es/no-object-defineproperty -- safe - Object.defineProperty([], 'length', { writable: false }).length = 1; - } catch (error) { - return error instanceof TypeError; - } -}(); - -module.exports = SILENT_ON_NON_WRITABLE_LENGTH_SET ? function (O, length) { - if (isArray(O) && !getOwnPropertyDescriptor(O, 'length').writable) { - throw new $TypeError('Cannot set read only .length'); - } return O.length = length; -} : function (O, length) { - return O.length = length; -}; - - -/***/ }), - -/***/ 6319: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var anObject = __webpack_require__(8551); -var iteratorClose = __webpack_require__(9539); - -// call something on iterator step with safe closing on error -module.exports = function (iterator, fn, value, ENTRIES) { - try { - return ENTRIES ? fn(anObject(value)[0], value[1]) : fn(value); - } catch (error) { - iteratorClose(iterator, 'throw', error); - } -}; - - -/***/ }), - -/***/ 4576: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); - -var toString = uncurryThis({}.toString); -var stringSlice = uncurryThis(''.slice); - -module.exports = function (it) { - return stringSlice(toString(it), 8, -1); -}; - - -/***/ }), - -/***/ 6955: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var TO_STRING_TAG_SUPPORT = __webpack_require__(2140); -var isCallable = __webpack_require__(4901); -var classofRaw = __webpack_require__(4576); -var wellKnownSymbol = __webpack_require__(8227); - -var TO_STRING_TAG = wellKnownSymbol('toStringTag'); -var $Object = Object; - -// ES3 wrong here -var CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) === 'Arguments'; - -// fallback for IE11 Script Access Denied error -var tryGet = function (it, key) { - try { - return it[key]; - } catch (error) { /* empty */ } -}; - -// getting tag from ES6+ `Object.prototype.toString` -module.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) { - var O, tag, result; - return it === undefined ? 'Undefined' : it === null ? 'Null' - // @@toStringTag case - : typeof (tag = tryGet(O = $Object(it), TO_STRING_TAG)) == 'string' ? tag - // builtinTag case - : CORRECT_ARGUMENTS ? classofRaw(O) - // ES3 arguments fallback - : (result = classofRaw(O)) === 'Object' && isCallable(O.callee) ? 'Arguments' : result; -}; - - -/***/ }), - -/***/ 7740: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var hasOwn = __webpack_require__(9297); -var ownKeys = __webpack_require__(5031); -var getOwnPropertyDescriptorModule = __webpack_require__(7347); -var definePropertyModule = __webpack_require__(4913); - -module.exports = function (target, source, exceptions) { - var keys = ownKeys(source); - var defineProperty = definePropertyModule.f; - var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f; - for (var i = 0; i < keys.length; i++) { - var key = keys[i]; - if (!hasOwn(target, key) && !(exceptions && hasOwn(exceptions, key))) { - defineProperty(target, key, getOwnPropertyDescriptor(source, key)); - } - } -}; - - -/***/ }), - -/***/ 2211: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var fails = __webpack_require__(9039); - -module.exports = !fails(function () { - function F() { /* empty */ } - F.prototype.constructor = null; - // eslint-disable-next-line es/no-object-getprototypeof -- required for testing - return Object.getPrototypeOf(new F()) !== F.prototype; -}); - - -/***/ }), - -/***/ 2529: -/***/ ((module) => { - - -// `CreateIterResultObject` abstract operation -// https://tc39.es/ecma262/#sec-createiterresultobject -module.exports = function (value, done) { - return { value: value, done: done }; -}; - - -/***/ }), - -/***/ 6699: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var definePropertyModule = __webpack_require__(4913); -var createPropertyDescriptor = __webpack_require__(6980); - -module.exports = DESCRIPTORS ? function (object, key, value) { - return definePropertyModule.f(object, key, createPropertyDescriptor(1, value)); -} : function (object, key, value) { - object[key] = value; - return object; -}; - - -/***/ }), - -/***/ 6980: -/***/ ((module) => { - - -module.exports = function (bitmap, value) { - return { - enumerable: !(bitmap & 1), - configurable: !(bitmap & 2), - writable: !(bitmap & 4), - value: value - }; -}; - - -/***/ }), - -/***/ 4659: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var definePropertyModule = __webpack_require__(4913); -var createPropertyDescriptor = __webpack_require__(6980); - -module.exports = function (object, key, value) { - if (DESCRIPTORS) definePropertyModule.f(object, key, createPropertyDescriptor(0, value)); - else object[key] = value; -}; - - -/***/ }), - -/***/ 2106: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var makeBuiltIn = __webpack_require__(283); -var defineProperty = __webpack_require__(4913); - -module.exports = function (target, name, descriptor) { - if (descriptor.get) makeBuiltIn(descriptor.get, name, { getter: true }); - if (descriptor.set) makeBuiltIn(descriptor.set, name, { setter: true }); - return defineProperty.f(target, name, descriptor); -}; - - -/***/ }), - -/***/ 6840: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isCallable = __webpack_require__(4901); -var definePropertyModule = __webpack_require__(4913); -var makeBuiltIn = __webpack_require__(283); -var defineGlobalProperty = __webpack_require__(9433); - -module.exports = function (O, key, value, options) { - if (!options) options = {}; - var simple = options.enumerable; - var name = options.name !== undefined ? options.name : key; - if (isCallable(value)) makeBuiltIn(value, name, options); - if (options.global) { - if (simple) O[key] = value; - else defineGlobalProperty(key, value); - } else { - try { - if (!options.unsafe) delete O[key]; - else if (O[key]) simple = true; - } catch (error) { /* empty */ } - if (simple) O[key] = value; - else definePropertyModule.f(O, key, { - value: value, - enumerable: false, - configurable: !options.nonConfigurable, - writable: !options.nonWritable - }); - } return O; -}; - - -/***/ }), - -/***/ 6279: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var defineBuiltIn = __webpack_require__(6840); - -module.exports = function (target, src, options) { - for (var key in src) defineBuiltIn(target, key, src[key], options); - return target; -}; - - -/***/ }), - -/***/ 9433: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var global = __webpack_require__(4475); - -// eslint-disable-next-line es/no-object-defineproperty -- safe -var defineProperty = Object.defineProperty; - -module.exports = function (key, value) { - try { - defineProperty(global, key, { value: value, configurable: true, writable: true }); - } catch (error) { - global[key] = value; - } return value; -}; - - -/***/ }), - -/***/ 3724: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var fails = __webpack_require__(9039); - -// Detect IE8's incomplete defineProperty implementation -module.exports = !fails(function () { - // eslint-disable-next-line es/no-object-defineproperty -- required for testing - return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] !== 7; -}); - - -/***/ }), - -/***/ 4055: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var global = __webpack_require__(4475); -var isObject = __webpack_require__(34); - -var document = global.document; -// typeof document.createElement is 'object' in old IE -var EXISTS = isObject(document) && isObject(document.createElement); - -module.exports = function (it) { - return EXISTS ? document.createElement(it) : {}; -}; - - -/***/ }), - -/***/ 6837: -/***/ ((module) => { - - -var $TypeError = TypeError; -var MAX_SAFE_INTEGER = 0x1FFFFFFFFFFFFF; // 2 ** 53 - 1 == 9007199254740991 - -module.exports = function (it) { - if (it > MAX_SAFE_INTEGER) throw $TypeError('Maximum allowed index exceeded'); - return it; -}; - - -/***/ }), - -/***/ 5002: -/***/ ((module) => { - - -module.exports = { - IndexSizeError: { s: 'INDEX_SIZE_ERR', c: 1, m: 1 }, - DOMStringSizeError: { s: 'DOMSTRING_SIZE_ERR', c: 2, m: 0 }, - HierarchyRequestError: { s: 'HIERARCHY_REQUEST_ERR', c: 3, m: 1 }, - WrongDocumentError: { s: 'WRONG_DOCUMENT_ERR', c: 4, m: 1 }, - InvalidCharacterError: { s: 'INVALID_CHARACTER_ERR', c: 5, m: 1 }, - NoDataAllowedError: { s: 'NO_DATA_ALLOWED_ERR', c: 6, m: 0 }, - NoModificationAllowedError: { s: 'NO_MODIFICATION_ALLOWED_ERR', c: 7, m: 1 }, - NotFoundError: { s: 'NOT_FOUND_ERR', c: 8, m: 1 }, - NotSupportedError: { s: 'NOT_SUPPORTED_ERR', c: 9, m: 1 }, - InUseAttributeError: { s: 'INUSE_ATTRIBUTE_ERR', c: 10, m: 1 }, - InvalidStateError: { s: 'INVALID_STATE_ERR', c: 11, m: 1 }, - SyntaxError: { s: 'SYNTAX_ERR', c: 12, m: 1 }, - InvalidModificationError: { s: 'INVALID_MODIFICATION_ERR', c: 13, m: 1 }, - NamespaceError: { s: 'NAMESPACE_ERR', c: 14, m: 1 }, - InvalidAccessError: { s: 'INVALID_ACCESS_ERR', c: 15, m: 1 }, - ValidationError: { s: 'VALIDATION_ERR', c: 16, m: 0 }, - TypeMismatchError: { s: 'TYPE_MISMATCH_ERR', c: 17, m: 1 }, - SecurityError: { s: 'SECURITY_ERR', c: 18, m: 1 }, - NetworkError: { s: 'NETWORK_ERR', c: 19, m: 1 }, - AbortError: { s: 'ABORT_ERR', c: 20, m: 1 }, - URLMismatchError: { s: 'URL_MISMATCH_ERR', c: 21, m: 1 }, - QuotaExceededError: { s: 'QUOTA_EXCEEDED_ERR', c: 22, m: 1 }, - TimeoutError: { s: 'TIMEOUT_ERR', c: 23, m: 1 }, - InvalidNodeTypeError: { s: 'INVALID_NODE_TYPE_ERR', c: 24, m: 1 }, - DataCloneError: { s: 'DATA_CLONE_ERR', c: 25, m: 1 } -}; - - -/***/ }), - -/***/ 9392: -/***/ ((module) => { - - -module.exports = typeof navigator != 'undefined' && String(navigator.userAgent) || ''; - - -/***/ }), - -/***/ 7388: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var global = __webpack_require__(4475); -var userAgent = __webpack_require__(9392); - -var process = global.process; -var Deno = global.Deno; -var versions = process && process.versions || Deno && Deno.version; -var v8 = versions && versions.v8; -var match, version; - -if (v8) { - match = v8.split('.'); - // in old Chrome, versions of V8 isn't V8 = Chrome / 10 - // but their correct versions are not interesting for us - version = match[0] > 0 && match[0] < 4 ? 1 : +(match[0] + match[1]); -} - -// BrowserFS NodeJS `process` polyfill incorrectly set `.v8` to `0.0` -// so check `userAgent` even if `.v8` exists, but 0 -if (!version && userAgent) { - match = userAgent.match(/Edge\/(\d+)/); - if (!match || match[1] >= 74) { - match = userAgent.match(/Chrome\/(\d+)/); - if (match) version = +match[1]; - } -} - -module.exports = version; - - -/***/ }), - -/***/ 8727: -/***/ ((module) => { - - -// IE8- don't enum bug keys -module.exports = [ - 'constructor', - 'hasOwnProperty', - 'isPrototypeOf', - 'propertyIsEnumerable', - 'toLocaleString', - 'toString', - 'valueOf' -]; - - -/***/ }), - -/***/ 6193: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); - -var $Error = Error; -var replace = uncurryThis(''.replace); - -var TEST = (function (arg) { return String(new $Error(arg).stack); })('zxcasd'); -// eslint-disable-next-line redos/no-vulnerable -- safe -var V8_OR_CHAKRA_STACK_ENTRY = /\n\s*at [^:]*:[^\n]*/; -var IS_V8_OR_CHAKRA_STACK = V8_OR_CHAKRA_STACK_ENTRY.test(TEST); - -module.exports = function (stack, dropEntries) { - if (IS_V8_OR_CHAKRA_STACK && typeof stack == 'string' && !$Error.prepareStackTrace) { - while (dropEntries--) stack = replace(stack, V8_OR_CHAKRA_STACK_ENTRY, ''); - } return stack; -}; - - -/***/ }), - -/***/ 6518: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var global = __webpack_require__(4475); -var getOwnPropertyDescriptor = (__webpack_require__(7347).f); -var createNonEnumerableProperty = __webpack_require__(6699); -var defineBuiltIn = __webpack_require__(6840); -var defineGlobalProperty = __webpack_require__(9433); -var copyConstructorProperties = __webpack_require__(7740); -var isForced = __webpack_require__(2796); - -/* - options.target - name of the target object - options.global - target is the global object - options.stat - export as static methods of target - options.proto - export as prototype methods of target - options.real - real prototype method for the `pure` version - options.forced - export even if the native feature is available - options.bind - bind methods to the target, required for the `pure` version - options.wrap - wrap constructors to preventing global pollution, required for the `pure` version - options.unsafe - use the simple assignment of property instead of delete + defineProperty - options.sham - add a flag to not completely full polyfills - options.enumerable - export as enumerable property - options.dontCallGetSet - prevent calling a getter on target - options.name - the .name of the function if it does not match the key -*/ -module.exports = function (options, source) { - var TARGET = options.target; - var GLOBAL = options.global; - var STATIC = options.stat; - var FORCED, target, key, targetProperty, sourceProperty, descriptor; - if (GLOBAL) { - target = global; - } else if (STATIC) { - target = global[TARGET] || defineGlobalProperty(TARGET, {}); - } else { - target = global[TARGET] && global[TARGET].prototype; - } - if (target) for (key in source) { - sourceProperty = source[key]; - if (options.dontCallGetSet) { - descriptor = getOwnPropertyDescriptor(target, key); - targetProperty = descriptor && descriptor.value; - } else targetProperty = target[key]; - FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced); - // contained in target - if (!FORCED && targetProperty !== undefined) { - if (typeof sourceProperty == typeof targetProperty) continue; - copyConstructorProperties(sourceProperty, targetProperty); - } - // add a flag to not completely full polyfills - if (options.sham || (targetProperty && targetProperty.sham)) { - createNonEnumerableProperty(sourceProperty, 'sham', true); - } - defineBuiltIn(target, key, sourceProperty, options); - } -}; - - -/***/ }), - -/***/ 9039: -/***/ ((module) => { - - -module.exports = function (exec) { - try { - return !!exec(); - } catch (error) { - return true; - } -}; - - -/***/ }), - -/***/ 6080: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(7476); -var aCallable = __webpack_require__(9306); -var NATIVE_BIND = __webpack_require__(616); - -var bind = uncurryThis(uncurryThis.bind); - -// optional / simple context binding -module.exports = function (fn, that) { - aCallable(fn); - return that === undefined ? fn : NATIVE_BIND ? bind(fn, that) : function (/* ...args */) { - return fn.apply(that, arguments); - }; -}; - - -/***/ }), - -/***/ 616: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var fails = __webpack_require__(9039); - -module.exports = !fails(function () { - // eslint-disable-next-line es/no-function-prototype-bind -- safe - var test = (function () { /* empty */ }).bind(); - // eslint-disable-next-line no-prototype-builtins -- safe - return typeof test != 'function' || test.hasOwnProperty('prototype'); -}); - - -/***/ }), - -/***/ 9565: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var NATIVE_BIND = __webpack_require__(616); - -var call = Function.prototype.call; - -module.exports = NATIVE_BIND ? call.bind(call) : function () { - return call.apply(call, arguments); -}; - - -/***/ }), - -/***/ 350: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var hasOwn = __webpack_require__(9297); - -var FunctionPrototype = Function.prototype; -// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe -var getDescriptor = DESCRIPTORS && Object.getOwnPropertyDescriptor; - -var EXISTS = hasOwn(FunctionPrototype, 'name'); -// additional protection from minified / mangled / dropped function names -var PROPER = EXISTS && (function something() { /* empty */ }).name === 'something'; -var CONFIGURABLE = EXISTS && (!DESCRIPTORS || (DESCRIPTORS && getDescriptor(FunctionPrototype, 'name').configurable)); - -module.exports = { - EXISTS: EXISTS, - PROPER: PROPER, - CONFIGURABLE: CONFIGURABLE -}; - - -/***/ }), - -/***/ 6706: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var aCallable = __webpack_require__(9306); - -module.exports = function (object, key, method) { - try { - // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe - return uncurryThis(aCallable(Object.getOwnPropertyDescriptor(object, key)[method])); - } catch (error) { /* empty */ } -}; - - -/***/ }), - -/***/ 7476: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var classofRaw = __webpack_require__(4576); -var uncurryThis = __webpack_require__(9504); - -module.exports = function (fn) { - // Nashorn bug: - // https://github.com/zloirock/core-js/issues/1128 - // https://github.com/zloirock/core-js/issues/1130 - if (classofRaw(fn) === 'Function') return uncurryThis(fn); -}; - - -/***/ }), - -/***/ 9504: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var NATIVE_BIND = __webpack_require__(616); - -var FunctionPrototype = Function.prototype; -var call = FunctionPrototype.call; -var uncurryThisWithBind = NATIVE_BIND && FunctionPrototype.bind.bind(call, call); - -module.exports = NATIVE_BIND ? uncurryThisWithBind : function (fn) { - return function () { - return call.apply(fn, arguments); - }; -}; - - -/***/ }), - -/***/ 7751: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var global = __webpack_require__(4475); -var isCallable = __webpack_require__(4901); - -var aFunction = function (argument) { - return isCallable(argument) ? argument : undefined; -}; - -module.exports = function (namespace, method) { - return arguments.length < 2 ? aFunction(global[namespace]) : global[namespace] && global[namespace][method]; -}; - - -/***/ }), - -/***/ 1767: -/***/ ((module) => { - - -// `GetIteratorDirect(obj)` abstract operation -// https://tc39.es/proposal-iterator-helpers/#sec-getiteratordirect -module.exports = function (obj) { - return { - iterator: obj, - next: obj.next, - done: false - }; -}; - - -/***/ }), - -/***/ 851: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var classof = __webpack_require__(6955); -var getMethod = __webpack_require__(5966); -var isNullOrUndefined = __webpack_require__(4117); -var Iterators = __webpack_require__(6269); -var wellKnownSymbol = __webpack_require__(8227); - -var ITERATOR = wellKnownSymbol('iterator'); - -module.exports = function (it) { - if (!isNullOrUndefined(it)) return getMethod(it, ITERATOR) - || getMethod(it, '@@iterator') - || Iterators[classof(it)]; -}; - - -/***/ }), - -/***/ 81: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var call = __webpack_require__(9565); -var aCallable = __webpack_require__(9306); -var anObject = __webpack_require__(8551); -var tryToString = __webpack_require__(6823); -var getIteratorMethod = __webpack_require__(851); - -var $TypeError = TypeError; - -module.exports = function (argument, usingIterator) { - var iteratorMethod = arguments.length < 2 ? getIteratorMethod(argument) : usingIterator; - if (aCallable(iteratorMethod)) return anObject(call(iteratorMethod, argument)); - throw new $TypeError(tryToString(argument) + ' is not iterable'); -}; - - -/***/ }), - -/***/ 5966: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aCallable = __webpack_require__(9306); -var isNullOrUndefined = __webpack_require__(4117); - -// `GetMethod` abstract operation -// https://tc39.es/ecma262/#sec-getmethod -module.exports = function (V, P) { - var func = V[P]; - return isNullOrUndefined(func) ? undefined : aCallable(func); -}; - - -/***/ }), - -/***/ 3789: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aCallable = __webpack_require__(9306); -var anObject = __webpack_require__(8551); -var call = __webpack_require__(9565); -var toIntegerOrInfinity = __webpack_require__(1291); -var getIteratorDirect = __webpack_require__(1767); - -var INVALID_SIZE = 'Invalid size'; -var $RangeError = RangeError; -var $TypeError = TypeError; -var max = Math.max; - -var SetRecord = function (set, intSize) { - this.set = set; - this.size = max(intSize, 0); - this.has = aCallable(set.has); - this.keys = aCallable(set.keys); -}; - -SetRecord.prototype = { - getIterator: function () { - return getIteratorDirect(anObject(call(this.keys, this.set))); - }, - includes: function (it) { - return call(this.has, this.set, it); - } -}; - -// `GetSetRecord` abstract operation -// https://tc39.es/proposal-set-methods/#sec-getsetrecord -module.exports = function (obj) { - anObject(obj); - var numSize = +obj.size; - // NOTE: If size is undefined, then numSize will be NaN - // eslint-disable-next-line no-self-compare -- NaN check - if (numSize !== numSize) throw new $TypeError(INVALID_SIZE); - var intSize = toIntegerOrInfinity(numSize); - if (intSize < 0) throw new $RangeError(INVALID_SIZE); - return new SetRecord(obj, intSize); -}; - - -/***/ }), - -/***/ 4475: -/***/ (function(module) { - - -var check = function (it) { - return it && it.Math === Math && it; -}; - -// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028 -module.exports = - // eslint-disable-next-line es/no-global-this -- safe - check(typeof globalThis == 'object' && globalThis) || - check(typeof window == 'object' && window) || - // eslint-disable-next-line no-restricted-globals -- safe - check(typeof self == 'object' && self) || - check(typeof global == 'object' && global) || - check(typeof this == 'object' && this) || - // eslint-disable-next-line no-new-func -- fallback - (function () { return this; })() || Function('return this')(); - - -/***/ }), - -/***/ 9297: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var toObject = __webpack_require__(8981); - -var hasOwnProperty = uncurryThis({}.hasOwnProperty); - -// `HasOwnProperty` abstract operation -// https://tc39.es/ecma262/#sec-hasownproperty -// eslint-disable-next-line es/no-object-hasown -- safe -module.exports = Object.hasOwn || function hasOwn(it, key) { - return hasOwnProperty(toObject(it), key); -}; - - -/***/ }), - -/***/ 421: -/***/ ((module) => { - - -module.exports = {}; - - -/***/ }), - -/***/ 397: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var getBuiltIn = __webpack_require__(7751); - -module.exports = getBuiltIn('document', 'documentElement'); - - -/***/ }), - -/***/ 5917: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var fails = __webpack_require__(9039); -var createElement = __webpack_require__(4055); - -// Thanks to IE8 for its funny defineProperty -module.exports = !DESCRIPTORS && !fails(function () { - // eslint-disable-next-line es/no-object-defineproperty -- required for testing - return Object.defineProperty(createElement('div'), 'a', { - get: function () { return 7; } - }).a !== 7; -}); - - -/***/ }), - -/***/ 7055: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var fails = __webpack_require__(9039); -var classof = __webpack_require__(4576); - -var $Object = Object; -var split = uncurryThis(''.split); - -// fallback for non-array-like ES3 and non-enumerable old V8 strings -module.exports = fails(function () { - // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346 - // eslint-disable-next-line no-prototype-builtins -- safe - return !$Object('z').propertyIsEnumerable(0); -}) ? function (it) { - return classof(it) === 'String' ? split(it, '') : $Object(it); -} : $Object; - - -/***/ }), - -/***/ 3167: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isCallable = __webpack_require__(4901); -var isObject = __webpack_require__(34); -var setPrototypeOf = __webpack_require__(2967); - -// makes subclassing work correct for wrapped built-ins -module.exports = function ($this, dummy, Wrapper) { - var NewTarget, NewTargetPrototype; - if ( - // it can work only with native `setPrototypeOf` - setPrototypeOf && - // we haven't completely correct pre-ES6 way for getting `new.target`, so use this - isCallable(NewTarget = dummy.constructor) && - NewTarget !== Wrapper && - isObject(NewTargetPrototype = NewTarget.prototype) && - NewTargetPrototype !== Wrapper.prototype - ) setPrototypeOf($this, NewTargetPrototype); - return $this; -}; - - -/***/ }), - -/***/ 3706: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var isCallable = __webpack_require__(4901); -var store = __webpack_require__(7629); - -var functionToString = uncurryThis(Function.toString); - -// this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper -if (!isCallable(store.inspectSource)) { - store.inspectSource = function (it) { - return functionToString(it); - }; -} - -module.exports = store.inspectSource; - - -/***/ }), - -/***/ 1181: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var NATIVE_WEAK_MAP = __webpack_require__(8622); -var global = __webpack_require__(4475); -var isObject = __webpack_require__(34); -var createNonEnumerableProperty = __webpack_require__(6699); -var hasOwn = __webpack_require__(9297); -var shared = __webpack_require__(7629); -var sharedKey = __webpack_require__(6119); -var hiddenKeys = __webpack_require__(421); - -var OBJECT_ALREADY_INITIALIZED = 'Object already initialized'; -var TypeError = global.TypeError; -var WeakMap = global.WeakMap; -var set, get, has; - -var enforce = function (it) { - return has(it) ? get(it) : set(it, {}); -}; - -var getterFor = function (TYPE) { - return function (it) { - var state; - if (!isObject(it) || (state = get(it)).type !== TYPE) { - throw new TypeError('Incompatible receiver, ' + TYPE + ' required'); - } return state; - }; -}; - -if (NATIVE_WEAK_MAP || shared.state) { - var store = shared.state || (shared.state = new WeakMap()); - /* eslint-disable no-self-assign -- prototype methods protection */ - store.get = store.get; - store.has = store.has; - store.set = store.set; - /* eslint-enable no-self-assign -- prototype methods protection */ - set = function (it, metadata) { - if (store.has(it)) throw new TypeError(OBJECT_ALREADY_INITIALIZED); - metadata.facade = it; - store.set(it, metadata); - return metadata; - }; - get = function (it) { - return store.get(it) || {}; - }; - has = function (it) { - return store.has(it); - }; -} else { - var STATE = sharedKey('state'); - hiddenKeys[STATE] = true; - set = function (it, metadata) { - if (hasOwn(it, STATE)) throw new TypeError(OBJECT_ALREADY_INITIALIZED); - metadata.facade = it; - createNonEnumerableProperty(it, STATE, metadata); - return metadata; - }; - get = function (it) { - return hasOwn(it, STATE) ? it[STATE] : {}; - }; - has = function (it) { - return hasOwn(it, STATE); - }; -} - -module.exports = { - set: set, - get: get, - has: has, - enforce: enforce, - getterFor: getterFor -}; - - -/***/ }), - -/***/ 4209: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var wellKnownSymbol = __webpack_require__(8227); -var Iterators = __webpack_require__(6269); - -var ITERATOR = wellKnownSymbol('iterator'); -var ArrayPrototype = Array.prototype; - -// check on default Array iterator -module.exports = function (it) { - return it !== undefined && (Iterators.Array === it || ArrayPrototype[ITERATOR] === it); -}; - - -/***/ }), - -/***/ 4376: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var classof = __webpack_require__(4576); - -// `IsArray` abstract operation -// https://tc39.es/ecma262/#sec-isarray -// eslint-disable-next-line es/no-array-isarray -- safe -module.exports = Array.isArray || function isArray(argument) { - return classof(argument) === 'Array'; -}; - - -/***/ }), - -/***/ 4901: -/***/ ((module) => { - - -// https://tc39.es/ecma262/#sec-IsHTMLDDA-internal-slot -var documentAll = typeof document == 'object' && document.all; - -// `IsCallable` abstract operation -// https://tc39.es/ecma262/#sec-iscallable -// eslint-disable-next-line unicorn/no-typeof-undefined -- required for testing -module.exports = typeof documentAll == 'undefined' && documentAll !== undefined ? function (argument) { - return typeof argument == 'function' || argument === documentAll; -} : function (argument) { - return typeof argument == 'function'; -}; - - -/***/ }), - -/***/ 2796: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var fails = __webpack_require__(9039); -var isCallable = __webpack_require__(4901); - -var replacement = /#|\.prototype\./; - -var isForced = function (feature, detection) { - var value = data[normalize(feature)]; - return value === POLYFILL ? true - : value === NATIVE ? false - : isCallable(detection) ? fails(detection) - : !!detection; -}; - -var normalize = isForced.normalize = function (string) { - return String(string).replace(replacement, '.').toLowerCase(); -}; - -var data = isForced.data = {}; -var NATIVE = isForced.NATIVE = 'N'; -var POLYFILL = isForced.POLYFILL = 'P'; - -module.exports = isForced; - - -/***/ }), - -/***/ 4117: -/***/ ((module) => { - - -// we can't use just `it == null` since of `document.all` special case -// https://tc39.es/ecma262/#sec-IsHTMLDDA-internal-slot-aec -module.exports = function (it) { - return it === null || it === undefined; -}; - - -/***/ }), - -/***/ 34: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isCallable = __webpack_require__(4901); - -module.exports = function (it) { - return typeof it == 'object' ? it !== null : isCallable(it); -}; - - -/***/ }), - -/***/ 3925: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isObject = __webpack_require__(34); - -module.exports = function (argument) { - return isObject(argument) || argument === null; -}; - - -/***/ }), - -/***/ 6395: -/***/ ((module) => { - - -module.exports = false; - - -/***/ }), - -/***/ 757: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var getBuiltIn = __webpack_require__(7751); -var isCallable = __webpack_require__(4901); -var isPrototypeOf = __webpack_require__(1625); -var USE_SYMBOL_AS_UID = __webpack_require__(7040); - -var $Object = Object; - -module.exports = USE_SYMBOL_AS_UID ? function (it) { - return typeof it == 'symbol'; -} : function (it) { - var $Symbol = getBuiltIn('Symbol'); - return isCallable($Symbol) && isPrototypeOf($Symbol.prototype, $Object(it)); -}; - - -/***/ }), - -/***/ 507: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var call = __webpack_require__(9565); - -module.exports = function (record, fn, ITERATOR_INSTEAD_OF_RECORD) { - var iterator = ITERATOR_INSTEAD_OF_RECORD ? record : record.iterator; - var next = record.next; - var step, result; - while (!(step = call(next, iterator)).done) { - result = fn(step.value); - if (result !== undefined) return result; - } -}; - - -/***/ }), - -/***/ 2652: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var bind = __webpack_require__(6080); -var call = __webpack_require__(9565); -var anObject = __webpack_require__(8551); -var tryToString = __webpack_require__(6823); -var isArrayIteratorMethod = __webpack_require__(4209); -var lengthOfArrayLike = __webpack_require__(6198); -var isPrototypeOf = __webpack_require__(1625); -var getIterator = __webpack_require__(81); -var getIteratorMethod = __webpack_require__(851); -var iteratorClose = __webpack_require__(9539); - -var $TypeError = TypeError; - -var Result = function (stopped, result) { - this.stopped = stopped; - this.result = result; -}; - -var ResultPrototype = Result.prototype; - -module.exports = function (iterable, unboundFunction, options) { - var that = options && options.that; - var AS_ENTRIES = !!(options && options.AS_ENTRIES); - var IS_RECORD = !!(options && options.IS_RECORD); - var IS_ITERATOR = !!(options && options.IS_ITERATOR); - var INTERRUPTED = !!(options && options.INTERRUPTED); - var fn = bind(unboundFunction, that); - var iterator, iterFn, index, length, result, next, step; - - var stop = function (condition) { - if (iterator) iteratorClose(iterator, 'normal', condition); - return new Result(true, condition); - }; - - var callFn = function (value) { - if (AS_ENTRIES) { - anObject(value); - return INTERRUPTED ? fn(value[0], value[1], stop) : fn(value[0], value[1]); - } return INTERRUPTED ? fn(value, stop) : fn(value); - }; - - if (IS_RECORD) { - iterator = iterable.iterator; - } else if (IS_ITERATOR) { - iterator = iterable; - } else { - iterFn = getIteratorMethod(iterable); - if (!iterFn) throw new $TypeError(tryToString(iterable) + ' is not iterable'); - // optimisation for array iterators - if (isArrayIteratorMethod(iterFn)) { - for (index = 0, length = lengthOfArrayLike(iterable); length > index; index++) { - result = callFn(iterable[index]); - if (result && isPrototypeOf(ResultPrototype, result)) return result; - } return new Result(false); - } - iterator = getIterator(iterable, iterFn); - } - - next = IS_RECORD ? iterable.next : iterator.next; - while (!(step = call(next, iterator)).done) { - try { - result = callFn(step.value); - } catch (error) { - iteratorClose(iterator, 'throw', error); - } - if (typeof result == 'object' && result && isPrototypeOf(ResultPrototype, result)) return result; - } return new Result(false); -}; - - -/***/ }), - -/***/ 9539: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var call = __webpack_require__(9565); -var anObject = __webpack_require__(8551); -var getMethod = __webpack_require__(5966); - -module.exports = function (iterator, kind, value) { - var innerResult, innerError; - anObject(iterator); - try { - innerResult = getMethod(iterator, 'return'); - if (!innerResult) { - if (kind === 'throw') throw value; - return value; - } - innerResult = call(innerResult, iterator); - } catch (error) { - innerError = true; - innerResult = error; - } - if (kind === 'throw') throw value; - if (innerError) throw innerResult; - anObject(innerResult); - return value; -}; - - -/***/ }), - -/***/ 9462: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var call = __webpack_require__(9565); -var create = __webpack_require__(2360); -var createNonEnumerableProperty = __webpack_require__(6699); -var defineBuiltIns = __webpack_require__(6279); -var wellKnownSymbol = __webpack_require__(8227); -var InternalStateModule = __webpack_require__(1181); -var getMethod = __webpack_require__(5966); -var IteratorPrototype = (__webpack_require__(7657).IteratorPrototype); -var createIterResultObject = __webpack_require__(2529); -var iteratorClose = __webpack_require__(9539); - -var TO_STRING_TAG = wellKnownSymbol('toStringTag'); -var ITERATOR_HELPER = 'IteratorHelper'; -var WRAP_FOR_VALID_ITERATOR = 'WrapForValidIterator'; -var setInternalState = InternalStateModule.set; - -var createIteratorProxyPrototype = function (IS_ITERATOR) { - var getInternalState = InternalStateModule.getterFor(IS_ITERATOR ? WRAP_FOR_VALID_ITERATOR : ITERATOR_HELPER); - - return defineBuiltIns(create(IteratorPrototype), { - next: function next() { - var state = getInternalState(this); - // for simplification: - // for `%WrapForValidIteratorPrototype%.next` our `nextHandler` returns `IterResultObject` - // for `%IteratorHelperPrototype%.next` - just a value - if (IS_ITERATOR) return state.nextHandler(); - try { - var result = state.done ? undefined : state.nextHandler(); - return createIterResultObject(result, state.done); - } catch (error) { - state.done = true; - throw error; - } - }, - 'return': function () { - var state = getInternalState(this); - var iterator = state.iterator; - state.done = true; - if (IS_ITERATOR) { - var returnMethod = getMethod(iterator, 'return'); - return returnMethod ? call(returnMethod, iterator) : createIterResultObject(undefined, true); - } - if (state.inner) try { - iteratorClose(state.inner.iterator, 'normal'); - } catch (error) { - return iteratorClose(iterator, 'throw', error); - } - iteratorClose(iterator, 'normal'); - return createIterResultObject(undefined, true); - } - }); -}; - -var WrapForValidIteratorPrototype = createIteratorProxyPrototype(true); -var IteratorHelperPrototype = createIteratorProxyPrototype(false); - -createNonEnumerableProperty(IteratorHelperPrototype, TO_STRING_TAG, 'Iterator Helper'); - -module.exports = function (nextHandler, IS_ITERATOR) { - var IteratorProxy = function Iterator(record, state) { - if (state) { - state.iterator = record.iterator; - state.next = record.next; - } else state = record; - state.type = IS_ITERATOR ? WRAP_FOR_VALID_ITERATOR : ITERATOR_HELPER; - state.nextHandler = nextHandler; - state.counter = 0; - state.done = false; - setInternalState(this, state); - }; - - IteratorProxy.prototype = IS_ITERATOR ? WrapForValidIteratorPrototype : IteratorHelperPrototype; - - return IteratorProxy; -}; - - -/***/ }), - -/***/ 713: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var call = __webpack_require__(9565); -var aCallable = __webpack_require__(9306); -var anObject = __webpack_require__(8551); -var getIteratorDirect = __webpack_require__(1767); -var createIteratorProxy = __webpack_require__(9462); -var callWithSafeIterationClosing = __webpack_require__(6319); - -var IteratorProxy = createIteratorProxy(function () { - var iterator = this.iterator; - var result = anObject(call(this.next, iterator)); - var done = this.done = !!result.done; - if (!done) return callWithSafeIterationClosing(iterator, this.mapper, [result.value, this.counter++], true); -}); - -// `Iterator.prototype.map` method -// https://github.com/tc39/proposal-iterator-helpers -module.exports = function map(mapper) { - anObject(this); - aCallable(mapper); - return new IteratorProxy(getIteratorDirect(this), { - mapper: mapper - }); -}; - - -/***/ }), - -/***/ 7657: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var fails = __webpack_require__(9039); -var isCallable = __webpack_require__(4901); -var isObject = __webpack_require__(34); -var create = __webpack_require__(2360); -var getPrototypeOf = __webpack_require__(2787); -var defineBuiltIn = __webpack_require__(6840); -var wellKnownSymbol = __webpack_require__(8227); -var IS_PURE = __webpack_require__(6395); - -var ITERATOR = wellKnownSymbol('iterator'); -var BUGGY_SAFARI_ITERATORS = false; - -// `%IteratorPrototype%` object -// https://tc39.es/ecma262/#sec-%iteratorprototype%-object -var IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator; - -/* eslint-disable es/no-array-prototype-keys -- safe */ -if ([].keys) { - arrayIterator = [].keys(); - // Safari 8 has buggy iterators w/o `next` - if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS = true; - else { - PrototypeOfArrayIteratorPrototype = getPrototypeOf(getPrototypeOf(arrayIterator)); - if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype = PrototypeOfArrayIteratorPrototype; - } -} - -var NEW_ITERATOR_PROTOTYPE = !isObject(IteratorPrototype) || fails(function () { - var test = {}; - // FF44- legacy iterators case - return IteratorPrototype[ITERATOR].call(test) !== test; -}); - -if (NEW_ITERATOR_PROTOTYPE) IteratorPrototype = {}; -else if (IS_PURE) IteratorPrototype = create(IteratorPrototype); - -// `%IteratorPrototype%[@@iterator]()` method -// https://tc39.es/ecma262/#sec-%iteratorprototype%-@@iterator -if (!isCallable(IteratorPrototype[ITERATOR])) { - defineBuiltIn(IteratorPrototype, ITERATOR, function () { - return this; - }); -} - -module.exports = { - IteratorPrototype: IteratorPrototype, - BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS -}; - - -/***/ }), - -/***/ 6269: -/***/ ((module) => { - - -module.exports = {}; - - -/***/ }), - -/***/ 6198: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var toLength = __webpack_require__(8014); - -// `LengthOfArrayLike` abstract operation -// https://tc39.es/ecma262/#sec-lengthofarraylike -module.exports = function (obj) { - return toLength(obj.length); -}; - - -/***/ }), - -/***/ 283: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var fails = __webpack_require__(9039); -var isCallable = __webpack_require__(4901); -var hasOwn = __webpack_require__(9297); -var DESCRIPTORS = __webpack_require__(3724); -var CONFIGURABLE_FUNCTION_NAME = (__webpack_require__(350).CONFIGURABLE); -var inspectSource = __webpack_require__(3706); -var InternalStateModule = __webpack_require__(1181); - -var enforceInternalState = InternalStateModule.enforce; -var getInternalState = InternalStateModule.get; -var $String = String; -// eslint-disable-next-line es/no-object-defineproperty -- safe -var defineProperty = Object.defineProperty; -var stringSlice = uncurryThis(''.slice); -var replace = uncurryThis(''.replace); -var join = uncurryThis([].join); - -var CONFIGURABLE_LENGTH = DESCRIPTORS && !fails(function () { - return defineProperty(function () { /* empty */ }, 'length', { value: 8 }).length !== 8; -}); - -var TEMPLATE = String(String).split('String'); - -var makeBuiltIn = module.exports = function (value, name, options) { - if (stringSlice($String(name), 0, 7) === 'Symbol(') { - name = '[' + replace($String(name), /^Symbol\(([^)]*)\).*$/, '$1') + ']'; - } - if (options && options.getter) name = 'get ' + name; - if (options && options.setter) name = 'set ' + name; - if (!hasOwn(value, 'name') || (CONFIGURABLE_FUNCTION_NAME && value.name !== name)) { - if (DESCRIPTORS) defineProperty(value, 'name', { value: name, configurable: true }); - else value.name = name; - } - if (CONFIGURABLE_LENGTH && options && hasOwn(options, 'arity') && value.length !== options.arity) { - defineProperty(value, 'length', { value: options.arity }); - } - try { - if (options && hasOwn(options, 'constructor') && options.constructor) { - if (DESCRIPTORS) defineProperty(value, 'prototype', { writable: false }); - // in V8 ~ Chrome 53, prototypes of some methods, like `Array.prototype.values`, are non-writable - } else if (value.prototype) value.prototype = undefined; - } catch (error) { /* empty */ } - var state = enforceInternalState(value); - if (!hasOwn(state, 'source')) { - state.source = join(TEMPLATE, typeof name == 'string' ? name : ''); - } return value; -}; - -// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative -// eslint-disable-next-line no-extend-native -- required -Function.prototype.toString = makeBuiltIn(function toString() { - return isCallable(this) && getInternalState(this).source || inspectSource(this); -}, 'toString'); - - -/***/ }), - -/***/ 741: -/***/ ((module) => { - - -var ceil = Math.ceil; -var floor = Math.floor; - -// `Math.trunc` method -// https://tc39.es/ecma262/#sec-math.trunc -// eslint-disable-next-line es/no-math-trunc -- safe -module.exports = Math.trunc || function trunc(x) { - var n = +x; - return (n > 0 ? floor : ceil)(n); -}; - - -/***/ }), - -/***/ 6043: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aCallable = __webpack_require__(9306); - -var $TypeError = TypeError; - -var PromiseCapability = function (C) { - var resolve, reject; - this.promise = new C(function ($$resolve, $$reject) { - if (resolve !== undefined || reject !== undefined) throw new $TypeError('Bad Promise constructor'); - resolve = $$resolve; - reject = $$reject; - }); - this.resolve = aCallable(resolve); - this.reject = aCallable(reject); -}; - -// `NewPromiseCapability` abstract operation -// https://tc39.es/ecma262/#sec-newpromisecapability -module.exports.f = function (C) { - return new PromiseCapability(C); -}; - - -/***/ }), - -/***/ 4984: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var toString = __webpack_require__(655); - -module.exports = function (argument, $default) { - return argument === undefined ? arguments.length < 2 ? '' : $default : toString(argument); -}; - - -/***/ }), - -/***/ 2360: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -/* global ActiveXObject -- old IE, WSH */ -var anObject = __webpack_require__(8551); -var definePropertiesModule = __webpack_require__(6801); -var enumBugKeys = __webpack_require__(8727); -var hiddenKeys = __webpack_require__(421); -var html = __webpack_require__(397); -var documentCreateElement = __webpack_require__(4055); -var sharedKey = __webpack_require__(6119); - -var GT = '>'; -var LT = '<'; -var PROTOTYPE = 'prototype'; -var SCRIPT = 'script'; -var IE_PROTO = sharedKey('IE_PROTO'); - -var EmptyConstructor = function () { /* empty */ }; - -var scriptTag = function (content) { - return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT; -}; - -// Create object with fake `null` prototype: use ActiveX Object with cleared prototype -var NullProtoObjectViaActiveX = function (activeXDocument) { - activeXDocument.write(scriptTag('')); - activeXDocument.close(); - var temp = activeXDocument.parentWindow.Object; - activeXDocument = null; // avoid memory leak - return temp; -}; - -// Create object with fake `null` prototype: use iframe Object with cleared prototype -var NullProtoObjectViaIFrame = function () { - // Thrash, waste and sodomy: IE GC bug - var iframe = documentCreateElement('iframe'); - var JS = 'java' + SCRIPT + ':'; - var iframeDocument; - iframe.style.display = 'none'; - html.appendChild(iframe); - // https://github.com/zloirock/core-js/issues/475 - iframe.src = String(JS); - iframeDocument = iframe.contentWindow.document; - iframeDocument.open(); - iframeDocument.write(scriptTag('document.F=Object')); - iframeDocument.close(); - return iframeDocument.F; -}; - -// Check for document.domain and active x support -// No need to use active x approach when document.domain is not set -// see https://github.com/es-shims/es5-shim/issues/150 -// variation of https://github.com/kitcambridge/es5-shim/commit/4f738ac066346 -// avoid IE GC bug -var activeXDocument; -var NullProtoObject = function () { - try { - activeXDocument = new ActiveXObject('htmlfile'); - } catch (error) { /* ignore */ } - NullProtoObject = typeof document != 'undefined' - ? document.domain && activeXDocument - ? NullProtoObjectViaActiveX(activeXDocument) // old IE - : NullProtoObjectViaIFrame() - : NullProtoObjectViaActiveX(activeXDocument); // WSH - var length = enumBugKeys.length; - while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]]; - return NullProtoObject(); -}; - -hiddenKeys[IE_PROTO] = true; - -// `Object.create` method -// https://tc39.es/ecma262/#sec-object.create -// eslint-disable-next-line es/no-object-create -- safe -module.exports = Object.create || function create(O, Properties) { - var result; - if (O !== null) { - EmptyConstructor[PROTOTYPE] = anObject(O); - result = new EmptyConstructor(); - EmptyConstructor[PROTOTYPE] = null; - // add "__proto__" for Object.getPrototypeOf polyfill - result[IE_PROTO] = O; - } else result = NullProtoObject(); - return Properties === undefined ? result : definePropertiesModule.f(result, Properties); -}; - - -/***/ }), - -/***/ 6801: -/***/ ((__unused_webpack_module, exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var V8_PROTOTYPE_DEFINE_BUG = __webpack_require__(8686); -var definePropertyModule = __webpack_require__(4913); -var anObject = __webpack_require__(8551); -var toIndexedObject = __webpack_require__(5397); -var objectKeys = __webpack_require__(1072); - -// `Object.defineProperties` method -// https://tc39.es/ecma262/#sec-object.defineproperties -// eslint-disable-next-line es/no-object-defineproperties -- safe -exports.f = DESCRIPTORS && !V8_PROTOTYPE_DEFINE_BUG ? Object.defineProperties : function defineProperties(O, Properties) { - anObject(O); - var props = toIndexedObject(Properties); - var keys = objectKeys(Properties); - var length = keys.length; - var index = 0; - var key; - while (length > index) definePropertyModule.f(O, key = keys[index++], props[key]); - return O; -}; - - -/***/ }), - -/***/ 4913: -/***/ ((__unused_webpack_module, exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var IE8_DOM_DEFINE = __webpack_require__(5917); -var V8_PROTOTYPE_DEFINE_BUG = __webpack_require__(8686); -var anObject = __webpack_require__(8551); -var toPropertyKey = __webpack_require__(6969); - -var $TypeError = TypeError; -// eslint-disable-next-line es/no-object-defineproperty -- safe -var $defineProperty = Object.defineProperty; -// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe -var $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; -var ENUMERABLE = 'enumerable'; -var CONFIGURABLE = 'configurable'; -var WRITABLE = 'writable'; - -// `Object.defineProperty` method -// https://tc39.es/ecma262/#sec-object.defineproperty -exports.f = DESCRIPTORS ? V8_PROTOTYPE_DEFINE_BUG ? function defineProperty(O, P, Attributes) { - anObject(O); - P = toPropertyKey(P); - anObject(Attributes); - if (typeof O === 'function' && P === 'prototype' && 'value' in Attributes && WRITABLE in Attributes && !Attributes[WRITABLE]) { - var current = $getOwnPropertyDescriptor(O, P); - if (current && current[WRITABLE]) { - O[P] = Attributes.value; - Attributes = { - configurable: CONFIGURABLE in Attributes ? Attributes[CONFIGURABLE] : current[CONFIGURABLE], - enumerable: ENUMERABLE in Attributes ? Attributes[ENUMERABLE] : current[ENUMERABLE], - writable: false - }; - } - } return $defineProperty(O, P, Attributes); -} : $defineProperty : function defineProperty(O, P, Attributes) { - anObject(O); - P = toPropertyKey(P); - anObject(Attributes); - if (IE8_DOM_DEFINE) try { - return $defineProperty(O, P, Attributes); - } catch (error) { /* empty */ } - if ('get' in Attributes || 'set' in Attributes) throw new $TypeError('Accessors not supported'); - if ('value' in Attributes) O[P] = Attributes.value; - return O; -}; - - -/***/ }), - -/***/ 7347: -/***/ ((__unused_webpack_module, exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var call = __webpack_require__(9565); -var propertyIsEnumerableModule = __webpack_require__(8773); -var createPropertyDescriptor = __webpack_require__(6980); -var toIndexedObject = __webpack_require__(5397); -var toPropertyKey = __webpack_require__(6969); -var hasOwn = __webpack_require__(9297); -var IE8_DOM_DEFINE = __webpack_require__(5917); - -// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe -var $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; - -// `Object.getOwnPropertyDescriptor` method -// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor -exports.f = DESCRIPTORS ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) { - O = toIndexedObject(O); - P = toPropertyKey(P); - if (IE8_DOM_DEFINE) try { - return $getOwnPropertyDescriptor(O, P); - } catch (error) { /* empty */ } - if (hasOwn(O, P)) return createPropertyDescriptor(!call(propertyIsEnumerableModule.f, O, P), O[P]); -}; - - -/***/ }), - -/***/ 8480: -/***/ ((__unused_webpack_module, exports, __webpack_require__) => { - - -var internalObjectKeys = __webpack_require__(1828); -var enumBugKeys = __webpack_require__(8727); - -var hiddenKeys = enumBugKeys.concat('length', 'prototype'); - -// `Object.getOwnPropertyNames` method -// https://tc39.es/ecma262/#sec-object.getownpropertynames -// eslint-disable-next-line es/no-object-getownpropertynames -- safe -exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) { - return internalObjectKeys(O, hiddenKeys); -}; - - -/***/ }), - -/***/ 3717: -/***/ ((__unused_webpack_module, exports) => { - - -// eslint-disable-next-line es/no-object-getownpropertysymbols -- safe -exports.f = Object.getOwnPropertySymbols; - - -/***/ }), - -/***/ 2787: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var hasOwn = __webpack_require__(9297); -var isCallable = __webpack_require__(4901); -var toObject = __webpack_require__(8981); -var sharedKey = __webpack_require__(6119); -var CORRECT_PROTOTYPE_GETTER = __webpack_require__(2211); - -var IE_PROTO = sharedKey('IE_PROTO'); -var $Object = Object; -var ObjectPrototype = $Object.prototype; - -// `Object.getPrototypeOf` method -// https://tc39.es/ecma262/#sec-object.getprototypeof -// eslint-disable-next-line es/no-object-getprototypeof -- safe -module.exports = CORRECT_PROTOTYPE_GETTER ? $Object.getPrototypeOf : function (O) { - var object = toObject(O); - if (hasOwn(object, IE_PROTO)) return object[IE_PROTO]; - var constructor = object.constructor; - if (isCallable(constructor) && object instanceof constructor) { - return constructor.prototype; - } return object instanceof $Object ? ObjectPrototype : null; -}; - - -/***/ }), - -/***/ 1625: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); - -module.exports = uncurryThis({}.isPrototypeOf); - - -/***/ }), - -/***/ 1828: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var hasOwn = __webpack_require__(9297); -var toIndexedObject = __webpack_require__(5397); -var indexOf = (__webpack_require__(9617).indexOf); -var hiddenKeys = __webpack_require__(421); - -var push = uncurryThis([].push); - -module.exports = function (object, names) { - var O = toIndexedObject(object); - var i = 0; - var result = []; - var key; - for (key in O) !hasOwn(hiddenKeys, key) && hasOwn(O, key) && push(result, key); - // Don't enum bug & hidden keys - while (names.length > i) if (hasOwn(O, key = names[i++])) { - ~indexOf(result, key) || push(result, key); - } - return result; -}; - - -/***/ }), - -/***/ 1072: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var internalObjectKeys = __webpack_require__(1828); -var enumBugKeys = __webpack_require__(8727); - -// `Object.keys` method -// https://tc39.es/ecma262/#sec-object.keys -// eslint-disable-next-line es/no-object-keys -- safe -module.exports = Object.keys || function keys(O) { - return internalObjectKeys(O, enumBugKeys); -}; - - -/***/ }), - -/***/ 8773: -/***/ ((__unused_webpack_module, exports) => { - - -var $propertyIsEnumerable = {}.propertyIsEnumerable; -// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe -var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; - -// Nashorn ~ JDK8 bug -var NASHORN_BUG = getOwnPropertyDescriptor && !$propertyIsEnumerable.call({ 1: 2 }, 1); - -// `Object.prototype.propertyIsEnumerable` method implementation -// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable -exports.f = NASHORN_BUG ? function propertyIsEnumerable(V) { - var descriptor = getOwnPropertyDescriptor(this, V); - return !!descriptor && descriptor.enumerable; -} : $propertyIsEnumerable; - - -/***/ }), - -/***/ 2967: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -/* eslint-disable no-proto -- safe */ -var uncurryThisAccessor = __webpack_require__(6706); -var isObject = __webpack_require__(34); -var requireObjectCoercible = __webpack_require__(7750); -var aPossiblePrototype = __webpack_require__(3506); - -// `Object.setPrototypeOf` method -// https://tc39.es/ecma262/#sec-object.setprototypeof -// Works with __proto__ only. Old v8 can't work with null proto objects. -// eslint-disable-next-line es/no-object-setprototypeof -- safe -module.exports = Object.setPrototypeOf || ('__proto__' in {} ? function () { - var CORRECT_SETTER = false; - var test = {}; - var setter; - try { - setter = uncurryThisAccessor(Object.prototype, '__proto__', 'set'); - setter(test, []); - CORRECT_SETTER = test instanceof Array; - } catch (error) { /* empty */ } - return function setPrototypeOf(O, proto) { - requireObjectCoercible(O); - aPossiblePrototype(proto); - if (!isObject(O)) return O; - if (CORRECT_SETTER) setter(O, proto); - else O.__proto__ = proto; - return O; - }; -}() : undefined); - - -/***/ }), - -/***/ 4270: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var call = __webpack_require__(9565); -var isCallable = __webpack_require__(4901); -var isObject = __webpack_require__(34); - -var $TypeError = TypeError; - -// `OrdinaryToPrimitive` abstract operation -// https://tc39.es/ecma262/#sec-ordinarytoprimitive -module.exports = function (input, pref) { - var fn, val; - if (pref === 'string' && isCallable(fn = input.toString) && !isObject(val = call(fn, input))) return val; - if (isCallable(fn = input.valueOf) && !isObject(val = call(fn, input))) return val; - if (pref !== 'string' && isCallable(fn = input.toString) && !isObject(val = call(fn, input))) return val; - throw new $TypeError("Can't convert object to primitive value"); -}; - - -/***/ }), - -/***/ 5031: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var getBuiltIn = __webpack_require__(7751); -var uncurryThis = __webpack_require__(9504); -var getOwnPropertyNamesModule = __webpack_require__(8480); -var getOwnPropertySymbolsModule = __webpack_require__(3717); -var anObject = __webpack_require__(8551); - -var concat = uncurryThis([].concat); - -// all object keys, includes non-enumerable and symbols -module.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) { - var keys = getOwnPropertyNamesModule.f(anObject(it)); - var getOwnPropertySymbols = getOwnPropertySymbolsModule.f; - return getOwnPropertySymbols ? concat(keys, getOwnPropertySymbols(it)) : keys; -}; - - -/***/ }), - -/***/ 8235: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var hasOwn = __webpack_require__(9297); - -var $SyntaxError = SyntaxError; -var $parseInt = parseInt; -var fromCharCode = String.fromCharCode; -var at = uncurryThis(''.charAt); -var slice = uncurryThis(''.slice); -var exec = uncurryThis(/./.exec); - -var codePoints = { - '\\"': '"', - '\\\\': '\\', - '\\/': '/', - '\\b': '\b', - '\\f': '\f', - '\\n': '\n', - '\\r': '\r', - '\\t': '\t' -}; - -var IS_4_HEX_DIGITS = /^[\da-f]{4}$/i; -// eslint-disable-next-line regexp/no-control-character -- safe -var IS_C0_CONTROL_CODE = /^[\u0000-\u001F]$/; - -module.exports = function (source, i) { - var unterminated = true; - var value = ''; - while (i < source.length) { - var chr = at(source, i); - if (chr === '\\') { - var twoChars = slice(source, i, i + 2); - if (hasOwn(codePoints, twoChars)) { - value += codePoints[twoChars]; - i += 2; - } else if (twoChars === '\\u') { - i += 2; - var fourHexDigits = slice(source, i, i + 4); - if (!exec(IS_4_HEX_DIGITS, fourHexDigits)) throw new $SyntaxError('Bad Unicode escape at: ' + i); - value += fromCharCode($parseInt(fourHexDigits, 16)); - i += 4; - } else throw new $SyntaxError('Unknown escape sequence: "' + twoChars + '"'); - } else if (chr === '"') { - unterminated = false; - i++; - break; - } else { - if (exec(IS_C0_CONTROL_CODE, chr)) throw new $SyntaxError('Bad control character in string literal at: ' + i); - value += chr; - i++; - } - } - if (unterminated) throw new $SyntaxError('Unterminated string at: ' + i); - return { value: value, end: i }; -}; - - -/***/ }), - -/***/ 7750: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var isNullOrUndefined = __webpack_require__(4117); - -var $TypeError = TypeError; - -// `RequireObjectCoercible` abstract operation -// https://tc39.es/ecma262/#sec-requireobjectcoercible -module.exports = function (it) { - if (isNullOrUndefined(it)) throw new $TypeError("Can't call method on " + it); - return it; -}; - - -/***/ }), - -/***/ 9286: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var SetHelpers = __webpack_require__(4402); -var iterate = __webpack_require__(8469); - -var Set = SetHelpers.Set; -var add = SetHelpers.add; - -module.exports = function (set) { - var result = new Set(); - iterate(set, function (it) { - add(result, it); - }); - return result; -}; - - -/***/ }), - -/***/ 3440: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aSet = __webpack_require__(7080); -var SetHelpers = __webpack_require__(4402); -var clone = __webpack_require__(9286); -var size = __webpack_require__(5170); -var getSetRecord = __webpack_require__(3789); -var iterateSet = __webpack_require__(8469); -var iterateSimple = __webpack_require__(507); - -var has = SetHelpers.has; -var remove = SetHelpers.remove; - -// `Set.prototype.difference` method -// https://github.com/tc39/proposal-set-methods -module.exports = function difference(other) { - var O = aSet(this); - var otherRec = getSetRecord(other); - var result = clone(O); - if (size(O) <= otherRec.size) iterateSet(O, function (e) { - if (otherRec.includes(e)) remove(result, e); - }); - else iterateSimple(otherRec.getIterator(), function (e) { - if (has(O, e)) remove(result, e); - }); - return result; -}; - - -/***/ }), - -/***/ 4402: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); - -// eslint-disable-next-line es/no-set -- safe -var SetPrototype = Set.prototype; - -module.exports = { - // eslint-disable-next-line es/no-set -- safe - Set: Set, - add: uncurryThis(SetPrototype.add), - has: uncurryThis(SetPrototype.has), - remove: uncurryThis(SetPrototype['delete']), - proto: SetPrototype -}; - - -/***/ }), - -/***/ 8750: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aSet = __webpack_require__(7080); -var SetHelpers = __webpack_require__(4402); -var size = __webpack_require__(5170); -var getSetRecord = __webpack_require__(3789); -var iterateSet = __webpack_require__(8469); -var iterateSimple = __webpack_require__(507); - -var Set = SetHelpers.Set; -var add = SetHelpers.add; -var has = SetHelpers.has; - -// `Set.prototype.intersection` method -// https://github.com/tc39/proposal-set-methods -module.exports = function intersection(other) { - var O = aSet(this); - var otherRec = getSetRecord(other); - var result = new Set(); - - if (size(O) > otherRec.size) { - iterateSimple(otherRec.getIterator(), function (e) { - if (has(O, e)) add(result, e); - }); - } else { - iterateSet(O, function (e) { - if (otherRec.includes(e)) add(result, e); - }); - } - - return result; -}; - - -/***/ }), - -/***/ 4449: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aSet = __webpack_require__(7080); -var has = (__webpack_require__(4402).has); -var size = __webpack_require__(5170); -var getSetRecord = __webpack_require__(3789); -var iterateSet = __webpack_require__(8469); -var iterateSimple = __webpack_require__(507); -var iteratorClose = __webpack_require__(9539); - -// `Set.prototype.isDisjointFrom` method -// https://tc39.github.io/proposal-set-methods/#Set.prototype.isDisjointFrom -module.exports = function isDisjointFrom(other) { - var O = aSet(this); - var otherRec = getSetRecord(other); - if (size(O) <= otherRec.size) return iterateSet(O, function (e) { - if (otherRec.includes(e)) return false; - }, true) !== false; - var iterator = otherRec.getIterator(); - return iterateSimple(iterator, function (e) { - if (has(O, e)) return iteratorClose(iterator, 'normal', false); - }) !== false; -}; - - -/***/ }), - -/***/ 3838: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aSet = __webpack_require__(7080); -var size = __webpack_require__(5170); -var iterate = __webpack_require__(8469); -var getSetRecord = __webpack_require__(3789); - -// `Set.prototype.isSubsetOf` method -// https://tc39.github.io/proposal-set-methods/#Set.prototype.isSubsetOf -module.exports = function isSubsetOf(other) { - var O = aSet(this); - var otherRec = getSetRecord(other); - if (size(O) > otherRec.size) return false; - return iterate(O, function (e) { - if (!otherRec.includes(e)) return false; - }, true) !== false; -}; - - -/***/ }), - -/***/ 8527: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aSet = __webpack_require__(7080); -var has = (__webpack_require__(4402).has); -var size = __webpack_require__(5170); -var getSetRecord = __webpack_require__(3789); -var iterateSimple = __webpack_require__(507); -var iteratorClose = __webpack_require__(9539); - -// `Set.prototype.isSupersetOf` method -// https://tc39.github.io/proposal-set-methods/#Set.prototype.isSupersetOf -module.exports = function isSupersetOf(other) { - var O = aSet(this); - var otherRec = getSetRecord(other); - if (size(O) < otherRec.size) return false; - var iterator = otherRec.getIterator(); - return iterateSimple(iterator, function (e) { - if (!has(O, e)) return iteratorClose(iterator, 'normal', false); - }) !== false; -}; - - -/***/ }), - -/***/ 8469: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); -var iterateSimple = __webpack_require__(507); -var SetHelpers = __webpack_require__(4402); - -var Set = SetHelpers.Set; -var SetPrototype = SetHelpers.proto; -var forEach = uncurryThis(SetPrototype.forEach); -var keys = uncurryThis(SetPrototype.keys); -var next = keys(new Set()).next; - -module.exports = function (set, fn, interruptible) { - return interruptible ? iterateSimple({ iterator: keys(set), next: next }, fn) : forEach(set, fn); -}; - - -/***/ }), - -/***/ 4916: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var getBuiltIn = __webpack_require__(7751); - -var createSetLike = function (size) { - return { - size: size, - has: function () { - return false; - }, - keys: function () { - return { - next: function () { - return { done: true }; - } - }; - } - }; -}; - -module.exports = function (name) { - var Set = getBuiltIn('Set'); - try { - new Set()[name](createSetLike(0)); - try { - // late spec change, early WebKit ~ Safari 17.0 beta implementation does not pass it - // https://github.com/tc39/proposal-set-methods/pull/88 - new Set()[name](createSetLike(-1)); - return false; - } catch (error2) { - return true; - } - } catch (error) { - return false; - } -}; - - -/***/ }), - -/***/ 5170: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThisAccessor = __webpack_require__(6706); -var SetHelpers = __webpack_require__(4402); - -module.exports = uncurryThisAccessor(SetHelpers.proto, 'size', 'get') || function (set) { - return set.size; -}; - - -/***/ }), - -/***/ 3650: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aSet = __webpack_require__(7080); -var SetHelpers = __webpack_require__(4402); -var clone = __webpack_require__(9286); -var getSetRecord = __webpack_require__(3789); -var iterateSimple = __webpack_require__(507); - -var add = SetHelpers.add; -var has = SetHelpers.has; -var remove = SetHelpers.remove; - -// `Set.prototype.symmetricDifference` method -// https://github.com/tc39/proposal-set-methods -module.exports = function symmetricDifference(other) { - var O = aSet(this); - var keysIter = getSetRecord(other).getIterator(); - var result = clone(O); - iterateSimple(keysIter, function (e) { - if (has(O, e)) remove(result, e); - else add(result, e); - }); - return result; -}; - - -/***/ }), - -/***/ 4204: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var aSet = __webpack_require__(7080); -var add = (__webpack_require__(4402).add); -var clone = __webpack_require__(9286); -var getSetRecord = __webpack_require__(3789); -var iterateSimple = __webpack_require__(507); - -// `Set.prototype.union` method -// https://github.com/tc39/proposal-set-methods -module.exports = function union(other) { - var O = aSet(this); - var keysIter = getSetRecord(other).getIterator(); - var result = clone(O); - iterateSimple(keysIter, function (it) { - add(result, it); - }); - return result; -}; - - -/***/ }), - -/***/ 6119: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var shared = __webpack_require__(5745); -var uid = __webpack_require__(3392); - -var keys = shared('keys'); - -module.exports = function (key) { - return keys[key] || (keys[key] = uid(key)); -}; - - -/***/ }), - -/***/ 7629: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var IS_PURE = __webpack_require__(6395); -var globalThis = __webpack_require__(4475); -var defineGlobalProperty = __webpack_require__(9433); - -var SHARED = '__core-js_shared__'; -var store = module.exports = globalThis[SHARED] || defineGlobalProperty(SHARED, {}); - -(store.versions || (store.versions = [])).push({ - version: '3.37.0', - mode: IS_PURE ? 'pure' : 'global', - copyright: '© 2014-2024 Denis Pushkarev (zloirock.ru)', - license: 'https://github.com/zloirock/core-js/blob/v3.37.0/LICENSE', - source: 'https://github.com/zloirock/core-js' -}); - - -/***/ }), - -/***/ 5745: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var store = __webpack_require__(7629); - -module.exports = function (key, value) { - return store[key] || (store[key] = value || {}); -}; - - -/***/ }), - -/***/ 4495: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -/* eslint-disable es/no-symbol -- required for testing */ -var V8_VERSION = __webpack_require__(7388); -var fails = __webpack_require__(9039); -var global = __webpack_require__(4475); - -var $String = global.String; - -// eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing -module.exports = !!Object.getOwnPropertySymbols && !fails(function () { - var symbol = Symbol('symbol detection'); - // Chrome 38 Symbol has incorrect toString conversion - // `get-own-property-symbols` polyfill symbols converted to object are not Symbol instances - // nb: Do not call `String` directly to avoid this being optimized out to `symbol+''` which will, - // of course, fail. - return !$String(symbol) || !(Object(symbol) instanceof Symbol) || - // Chrome 38-40 symbols are not inherited from DOM collections prototypes to instances - !Symbol.sham && V8_VERSION && V8_VERSION < 41; -}); - - -/***/ }), - -/***/ 5610: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var toIntegerOrInfinity = __webpack_require__(1291); - -var max = Math.max; -var min = Math.min; - -// Helper for a popular repeating case of the spec: -// Let integer be ? ToInteger(index). -// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length). -module.exports = function (index, length) { - var integer = toIntegerOrInfinity(index); - return integer < 0 ? max(integer + length, 0) : min(integer, length); -}; - - -/***/ }), - -/***/ 5397: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -// toObject with fallback for non-array-like ES3 strings -var IndexedObject = __webpack_require__(7055); -var requireObjectCoercible = __webpack_require__(7750); - -module.exports = function (it) { - return IndexedObject(requireObjectCoercible(it)); -}; - - -/***/ }), - -/***/ 1291: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var trunc = __webpack_require__(741); - -// `ToIntegerOrInfinity` abstract operation -// https://tc39.es/ecma262/#sec-tointegerorinfinity -module.exports = function (argument) { - var number = +argument; - // eslint-disable-next-line no-self-compare -- NaN check - return number !== number || number === 0 ? 0 : trunc(number); -}; - - -/***/ }), - -/***/ 8014: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var toIntegerOrInfinity = __webpack_require__(1291); - -var min = Math.min; - -// `ToLength` abstract operation -// https://tc39.es/ecma262/#sec-tolength -module.exports = function (argument) { - var len = toIntegerOrInfinity(argument); - return len > 0 ? min(len, 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991 -}; - - -/***/ }), - -/***/ 8981: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var requireObjectCoercible = __webpack_require__(7750); - -var $Object = Object; - -// `ToObject` abstract operation -// https://tc39.es/ecma262/#sec-toobject -module.exports = function (argument) { - return $Object(requireObjectCoercible(argument)); -}; - - -/***/ }), - -/***/ 2777: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var call = __webpack_require__(9565); -var isObject = __webpack_require__(34); -var isSymbol = __webpack_require__(757); -var getMethod = __webpack_require__(5966); -var ordinaryToPrimitive = __webpack_require__(4270); -var wellKnownSymbol = __webpack_require__(8227); - -var $TypeError = TypeError; -var TO_PRIMITIVE = wellKnownSymbol('toPrimitive'); - -// `ToPrimitive` abstract operation -// https://tc39.es/ecma262/#sec-toprimitive -module.exports = function (input, pref) { - if (!isObject(input) || isSymbol(input)) return input; - var exoticToPrim = getMethod(input, TO_PRIMITIVE); - var result; - if (exoticToPrim) { - if (pref === undefined) pref = 'default'; - result = call(exoticToPrim, input, pref); - if (!isObject(result) || isSymbol(result)) return result; - throw new $TypeError("Can't convert object to primitive value"); - } - if (pref === undefined) pref = 'number'; - return ordinaryToPrimitive(input, pref); -}; - - -/***/ }), - -/***/ 6969: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var toPrimitive = __webpack_require__(2777); -var isSymbol = __webpack_require__(757); - -// `ToPropertyKey` abstract operation -// https://tc39.es/ecma262/#sec-topropertykey -module.exports = function (argument) { - var key = toPrimitive(argument, 'string'); - return isSymbol(key) ? key : key + ''; -}; - - -/***/ }), - -/***/ 2140: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var wellKnownSymbol = __webpack_require__(8227); - -var TO_STRING_TAG = wellKnownSymbol('toStringTag'); -var test = {}; - -test[TO_STRING_TAG] = 'z'; - -module.exports = String(test) === '[object z]'; - - -/***/ }), - -/***/ 655: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var classof = __webpack_require__(6955); - -var $String = String; - -module.exports = function (argument) { - if (classof(argument) === 'Symbol') throw new TypeError('Cannot convert a Symbol value to a string'); - return $String(argument); -}; - - -/***/ }), - -/***/ 6823: -/***/ ((module) => { - - -var $String = String; - -module.exports = function (argument) { - try { - return $String(argument); - } catch (error) { - return 'Object'; - } -}; - - -/***/ }), - -/***/ 3392: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var uncurryThis = __webpack_require__(9504); - -var id = 0; -var postfix = Math.random(); -var toString = uncurryThis(1.0.toString); - -module.exports = function (key) { - return 'Symbol(' + (key === undefined ? '' : key) + ')_' + toString(++id + postfix, 36); -}; - - -/***/ }), - -/***/ 7040: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -/* eslint-disable es/no-symbol -- required for testing */ -var NATIVE_SYMBOL = __webpack_require__(4495); - -module.exports = NATIVE_SYMBOL - && !Symbol.sham - && typeof Symbol.iterator == 'symbol'; - - -/***/ }), - -/***/ 8686: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var fails = __webpack_require__(9039); - -// V8 ~ Chrome 36- -// https://bugs.chromium.org/p/v8/issues/detail?id=3334 -module.exports = DESCRIPTORS && fails(function () { - // eslint-disable-next-line es/no-object-defineproperty -- required for testing - return Object.defineProperty(function () { /* empty */ }, 'prototype', { - value: 42, - writable: false - }).prototype !== 42; -}); - - -/***/ }), - -/***/ 2812: -/***/ ((module) => { - - -var $TypeError = TypeError; - -module.exports = function (passed, required) { - if (passed < required) throw new $TypeError('Not enough arguments'); - return passed; -}; - - -/***/ }), - -/***/ 8622: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var global = __webpack_require__(4475); -var isCallable = __webpack_require__(4901); - -var WeakMap = global.WeakMap; - -module.exports = isCallable(WeakMap) && /native code/.test(String(WeakMap)); - - -/***/ }), - -/***/ 8227: -/***/ ((module, __unused_webpack_exports, __webpack_require__) => { - - -var global = __webpack_require__(4475); -var shared = __webpack_require__(5745); -var hasOwn = __webpack_require__(9297); -var uid = __webpack_require__(3392); -var NATIVE_SYMBOL = __webpack_require__(4495); -var USE_SYMBOL_AS_UID = __webpack_require__(7040); - -var Symbol = global.Symbol; -var WellKnownSymbolsStore = shared('wks'); -var createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol['for'] || Symbol : Symbol && Symbol.withoutSetter || uid; - -module.exports = function (name) { - if (!hasOwn(WellKnownSymbolsStore, name)) { - WellKnownSymbolsStore[name] = NATIVE_SYMBOL && hasOwn(Symbol, name) - ? Symbol[name] - : createWellKnownSymbol('Symbol.' + name); - } return WellKnownSymbolsStore[name]; -}; - - -/***/ }), - -/***/ 4114: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var toObject = __webpack_require__(8981); -var lengthOfArrayLike = __webpack_require__(6198); -var setArrayLength = __webpack_require__(4527); -var doesNotExceedSafeInteger = __webpack_require__(6837); -var fails = __webpack_require__(9039); - -var INCORRECT_TO_LENGTH = fails(function () { - return [].push.call({ length: 0x100000000 }, 1) !== 4294967297; -}); - -// V8 <= 121 and Safari <= 15.4; FF < 23 throws InternalError -// https://bugs.chromium.org/p/v8/issues/detail?id=12681 -var properErrorOnNonWritableLength = function () { - try { - // eslint-disable-next-line es/no-object-defineproperty -- safe - Object.defineProperty([], 'length', { writable: false }).push(); - } catch (error) { - return error instanceof TypeError; - } -}; - -var FORCED = INCORRECT_TO_LENGTH || !properErrorOnNonWritableLength(); - -// `Array.prototype.push` method -// https://tc39.es/ecma262/#sec-array.prototype.push -$({ target: 'Array', proto: true, arity: 1, forced: FORCED }, { - // eslint-disable-next-line no-unused-vars -- required for `.length` - push: function push(item) { - var O = toObject(this); - var len = lengthOfArrayLike(O); - var argCount = arguments.length; - doesNotExceedSafeInteger(len + argCount); - for (var i = 0; i < argCount; i++) { - O[len] = arguments[i]; - len++; - } - setArrayLength(O, len); - return len; - } -}); - - -/***/ }), - -/***/ 4628: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var newPromiseCapabilityModule = __webpack_require__(6043); - -// `Promise.withResolvers` method -// https://github.com/tc39/proposal-promise-with-resolvers -$({ target: 'Promise', stat: true }, { - withResolvers: function withResolvers() { - var promiseCapability = newPromiseCapabilityModule.f(this); - return { - promise: promiseCapability.promise, - resolve: promiseCapability.resolve, - reject: promiseCapability.reject - }; - } -}); - - -/***/ }), - -/***/ 7642: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var difference = __webpack_require__(3440); -var setMethodAcceptSetLike = __webpack_require__(4916); - -// `Set.prototype.difference` method -// https://github.com/tc39/proposal-set-methods -$({ target: 'Set', proto: true, real: true, forced: !setMethodAcceptSetLike('difference') }, { - difference: difference -}); - - -/***/ }), - -/***/ 8004: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var fails = __webpack_require__(9039); -var intersection = __webpack_require__(8750); -var setMethodAcceptSetLike = __webpack_require__(4916); - -var INCORRECT = !setMethodAcceptSetLike('intersection') || fails(function () { - // eslint-disable-next-line es/no-array-from, es/no-set -- testing - return String(Array.from(new Set([1, 2, 3]).intersection(new Set([3, 2])))) !== '3,2'; -}); - -// `Set.prototype.intersection` method -// https://github.com/tc39/proposal-set-methods -$({ target: 'Set', proto: true, real: true, forced: INCORRECT }, { - intersection: intersection -}); - - -/***/ }), - -/***/ 3853: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var isDisjointFrom = __webpack_require__(4449); -var setMethodAcceptSetLike = __webpack_require__(4916); - -// `Set.prototype.isDisjointFrom` method -// https://github.com/tc39/proposal-set-methods -$({ target: 'Set', proto: true, real: true, forced: !setMethodAcceptSetLike('isDisjointFrom') }, { - isDisjointFrom: isDisjointFrom -}); - - -/***/ }), - -/***/ 5876: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var isSubsetOf = __webpack_require__(3838); -var setMethodAcceptSetLike = __webpack_require__(4916); - -// `Set.prototype.isSubsetOf` method -// https://github.com/tc39/proposal-set-methods -$({ target: 'Set', proto: true, real: true, forced: !setMethodAcceptSetLike('isSubsetOf') }, { - isSubsetOf: isSubsetOf -}); - - -/***/ }), - -/***/ 2475: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var isSupersetOf = __webpack_require__(8527); -var setMethodAcceptSetLike = __webpack_require__(4916); - -// `Set.prototype.isSupersetOf` method -// https://github.com/tc39/proposal-set-methods -$({ target: 'Set', proto: true, real: true, forced: !setMethodAcceptSetLike('isSupersetOf') }, { - isSupersetOf: isSupersetOf -}); - - -/***/ }), - -/***/ 5024: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var symmetricDifference = __webpack_require__(3650); -var setMethodAcceptSetLike = __webpack_require__(4916); - -// `Set.prototype.symmetricDifference` method -// https://github.com/tc39/proposal-set-methods -$({ target: 'Set', proto: true, real: true, forced: !setMethodAcceptSetLike('symmetricDifference') }, { - symmetricDifference: symmetricDifference -}); - - -/***/ }), - -/***/ 1698: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var union = __webpack_require__(4204); -var setMethodAcceptSetLike = __webpack_require__(4916); - -// `Set.prototype.union` method -// https://github.com/tc39/proposal-set-methods -$({ target: 'Set', proto: true, real: true, forced: !setMethodAcceptSetLike('union') }, { - union: union -}); - - -/***/ }), - -/***/ 8992: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var global = __webpack_require__(4475); -var anInstance = __webpack_require__(679); -var anObject = __webpack_require__(8551); -var isCallable = __webpack_require__(4901); -var getPrototypeOf = __webpack_require__(2787); -var defineBuiltInAccessor = __webpack_require__(2106); -var createProperty = __webpack_require__(4659); -var fails = __webpack_require__(9039); -var hasOwn = __webpack_require__(9297); -var wellKnownSymbol = __webpack_require__(8227); -var IteratorPrototype = (__webpack_require__(7657).IteratorPrototype); -var DESCRIPTORS = __webpack_require__(3724); -var IS_PURE = __webpack_require__(6395); - -var CONSTRUCTOR = 'constructor'; -var ITERATOR = 'Iterator'; -var TO_STRING_TAG = wellKnownSymbol('toStringTag'); - -var $TypeError = TypeError; -var NativeIterator = global[ITERATOR]; - -// FF56- have non-standard global helper `Iterator` -var FORCED = IS_PURE - || !isCallable(NativeIterator) - || NativeIterator.prototype !== IteratorPrototype - // FF44- non-standard `Iterator` passes previous tests - || !fails(function () { NativeIterator({}); }); - -var IteratorConstructor = function Iterator() { - anInstance(this, IteratorPrototype); - if (getPrototypeOf(this) === IteratorPrototype) throw new $TypeError('Abstract class Iterator not directly constructable'); -}; - -var defineIteratorPrototypeAccessor = function (key, value) { - if (DESCRIPTORS) { - defineBuiltInAccessor(IteratorPrototype, key, { - configurable: true, - get: function () { - return value; - }, - set: function (replacement) { - anObject(this); - if (this === IteratorPrototype) throw new $TypeError("You can't redefine this property"); - if (hasOwn(this, key)) this[key] = replacement; - else createProperty(this, key, replacement); - } - }); - } else IteratorPrototype[key] = value; -}; - -if (!hasOwn(IteratorPrototype, TO_STRING_TAG)) defineIteratorPrototypeAccessor(TO_STRING_TAG, ITERATOR); - -if (FORCED || !hasOwn(IteratorPrototype, CONSTRUCTOR) || IteratorPrototype[CONSTRUCTOR] === Object) { - defineIteratorPrototypeAccessor(CONSTRUCTOR, IteratorConstructor); -} - -IteratorConstructor.prototype = IteratorPrototype; - -// `Iterator` constructor -// https://github.com/tc39/proposal-iterator-helpers -$({ global: true, constructor: true, forced: FORCED }, { - Iterator: IteratorConstructor -}); - - -/***/ }), - -/***/ 3215: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var iterate = __webpack_require__(2652); -var aCallable = __webpack_require__(9306); -var anObject = __webpack_require__(8551); -var getIteratorDirect = __webpack_require__(1767); - -// `Iterator.prototype.every` method -// https://github.com/tc39/proposal-iterator-helpers -$({ target: 'Iterator', proto: true, real: true }, { - every: function every(predicate) { - anObject(this); - aCallable(predicate); - var record = getIteratorDirect(this); - var counter = 0; - return !iterate(record, function (value, stop) { - if (!predicate(value, counter++)) return stop(); - }, { IS_RECORD: true, INTERRUPTED: true }).stopped; - } -}); - - -/***/ }), - -/***/ 4520: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var call = __webpack_require__(9565); -var aCallable = __webpack_require__(9306); -var anObject = __webpack_require__(8551); -var getIteratorDirect = __webpack_require__(1767); -var createIteratorProxy = __webpack_require__(9462); -var callWithSafeIterationClosing = __webpack_require__(6319); -var IS_PURE = __webpack_require__(6395); - -var IteratorProxy = createIteratorProxy(function () { - var iterator = this.iterator; - var predicate = this.predicate; - var next = this.next; - var result, done, value; - while (true) { - result = anObject(call(next, iterator)); - done = this.done = !!result.done; - if (done) return; - value = result.value; - if (callWithSafeIterationClosing(iterator, predicate, [value, this.counter++], true)) return value; - } -}); - -// `Iterator.prototype.filter` method -// https://github.com/tc39/proposal-iterator-helpers -$({ target: 'Iterator', proto: true, real: true, forced: IS_PURE }, { - filter: function filter(predicate) { - anObject(this); - aCallable(predicate); - return new IteratorProxy(getIteratorDirect(this), { - predicate: predicate - }); - } -}); - - -/***/ }), - -/***/ 3949: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var iterate = __webpack_require__(2652); -var aCallable = __webpack_require__(9306); -var anObject = __webpack_require__(8551); -var getIteratorDirect = __webpack_require__(1767); - -// `Iterator.prototype.forEach` method -// https://github.com/tc39/proposal-iterator-helpers -$({ target: 'Iterator', proto: true, real: true }, { - forEach: function forEach(fn) { - anObject(this); - aCallable(fn); - var record = getIteratorDirect(this); - var counter = 0; - iterate(record, function (value) { - fn(value, counter++); - }, { IS_RECORD: true }); - } -}); - - -/***/ }), - -/***/ 1454: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var map = __webpack_require__(713); -var IS_PURE = __webpack_require__(6395); - -// `Iterator.prototype.map` method -// https://github.com/tc39/proposal-iterator-helpers -$({ target: 'Iterator', proto: true, real: true, forced: IS_PURE }, { - map: map -}); - - -/***/ }), - -/***/ 7550: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var iterate = __webpack_require__(2652); -var aCallable = __webpack_require__(9306); -var anObject = __webpack_require__(8551); -var getIteratorDirect = __webpack_require__(1767); - -// `Iterator.prototype.some` method -// https://github.com/tc39/proposal-iterator-helpers -$({ target: 'Iterator', proto: true, real: true }, { - some: function some(predicate) { - anObject(this); - aCallable(predicate); - var record = getIteratorDirect(this); - var counter = 0; - return iterate(record, function (value, stop) { - if (predicate(value, counter++)) return stop(); - }, { IS_RECORD: true, INTERRUPTED: true }).stopped; - } -}); - - -/***/ }), - -/***/ 8335: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var DESCRIPTORS = __webpack_require__(3724); -var global = __webpack_require__(4475); -var getBuiltIn = __webpack_require__(7751); -var uncurryThis = __webpack_require__(9504); -var call = __webpack_require__(9565); -var isCallable = __webpack_require__(4901); -var isObject = __webpack_require__(34); -var isArray = __webpack_require__(4376); -var hasOwn = __webpack_require__(9297); -var toString = __webpack_require__(655); -var lengthOfArrayLike = __webpack_require__(6198); -var createProperty = __webpack_require__(4659); -var fails = __webpack_require__(9039); -var parseJSONString = __webpack_require__(8235); -var NATIVE_SYMBOL = __webpack_require__(4495); - -var JSON = global.JSON; -var Number = global.Number; -var SyntaxError = global.SyntaxError; -var nativeParse = JSON && JSON.parse; -var enumerableOwnProperties = getBuiltIn('Object', 'keys'); -// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe -var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; -var at = uncurryThis(''.charAt); -var slice = uncurryThis(''.slice); -var exec = uncurryThis(/./.exec); -var push = uncurryThis([].push); - -var IS_DIGIT = /^\d$/; -var IS_NON_ZERO_DIGIT = /^[1-9]$/; -var IS_NUMBER_START = /^(?:-|\d)$/; -var IS_WHITESPACE = /^[\t\n\r ]$/; - -var PRIMITIVE = 0; -var OBJECT = 1; - -var $parse = function (source, reviver) { - source = toString(source); - var context = new Context(source, 0, ''); - var root = context.parse(); - var value = root.value; - var endIndex = context.skip(IS_WHITESPACE, root.end); - if (endIndex < source.length) { - throw new SyntaxError('Unexpected extra character: "' + at(source, endIndex) + '" after the parsed data at: ' + endIndex); - } - return isCallable(reviver) ? internalize({ '': value }, '', reviver, root) : value; -}; - -var internalize = function (holder, name, reviver, node) { - var val = holder[name]; - var unmodified = node && val === node.value; - var context = unmodified && typeof node.source == 'string' ? { source: node.source } : {}; - var elementRecordsLen, keys, len, i, P; - if (isObject(val)) { - var nodeIsArray = isArray(val); - var nodes = unmodified ? node.nodes : nodeIsArray ? [] : {}; - if (nodeIsArray) { - elementRecordsLen = nodes.length; - len = lengthOfArrayLike(val); - for (i = 0; i < len; i++) { - internalizeProperty(val, i, internalize(val, '' + i, reviver, i < elementRecordsLen ? nodes[i] : undefined)); - } - } else { - keys = enumerableOwnProperties(val); - len = lengthOfArrayLike(keys); - for (i = 0; i < len; i++) { - P = keys[i]; - internalizeProperty(val, P, internalize(val, P, reviver, hasOwn(nodes, P) ? nodes[P] : undefined)); - } - } - } - return call(reviver, holder, name, val, context); -}; - -var internalizeProperty = function (object, key, value) { - if (DESCRIPTORS) { - var descriptor = getOwnPropertyDescriptor(object, key); - if (descriptor && !descriptor.configurable) return; - } - if (value === undefined) delete object[key]; - else createProperty(object, key, value); -}; - -var Node = function (value, end, source, nodes) { - this.value = value; - this.end = end; - this.source = source; - this.nodes = nodes; -}; - -var Context = function (source, index) { - this.source = source; - this.index = index; -}; - -// https://www.json.org/json-en.html -Context.prototype = { - fork: function (nextIndex) { - return new Context(this.source, nextIndex); - }, - parse: function () { - var source = this.source; - var i = this.skip(IS_WHITESPACE, this.index); - var fork = this.fork(i); - var chr = at(source, i); - if (exec(IS_NUMBER_START, chr)) return fork.number(); - switch (chr) { - case '{': - return fork.object(); - case '[': - return fork.array(); - case '"': - return fork.string(); - case 't': - return fork.keyword(true); - case 'f': - return fork.keyword(false); - case 'n': - return fork.keyword(null); - } throw new SyntaxError('Unexpected character: "' + chr + '" at: ' + i); - }, - node: function (type, value, start, end, nodes) { - return new Node(value, end, type ? null : slice(this.source, start, end), nodes); - }, - object: function () { - var source = this.source; - var i = this.index + 1; - var expectKeypair = false; - var object = {}; - var nodes = {}; - while (i < source.length) { - i = this.until(['"', '}'], i); - if (at(source, i) === '}' && !expectKeypair) { - i++; - break; - } - // Parsing the key - var result = this.fork(i).string(); - var key = result.value; - i = result.end; - i = this.until([':'], i) + 1; - // Parsing value - i = this.skip(IS_WHITESPACE, i); - result = this.fork(i).parse(); - createProperty(nodes, key, result); - createProperty(object, key, result.value); - i = this.until([',', '}'], result.end); - var chr = at(source, i); - if (chr === ',') { - expectKeypair = true; - i++; - } else if (chr === '}') { - i++; - break; - } - } - return this.node(OBJECT, object, this.index, i, nodes); - }, - array: function () { - var source = this.source; - var i = this.index + 1; - var expectElement = false; - var array = []; - var nodes = []; - while (i < source.length) { - i = this.skip(IS_WHITESPACE, i); - if (at(source, i) === ']' && !expectElement) { - i++; - break; - } - var result = this.fork(i).parse(); - push(nodes, result); - push(array, result.value); - i = this.until([',', ']'], result.end); - if (at(source, i) === ',') { - expectElement = true; - i++; - } else if (at(source, i) === ']') { - i++; - break; - } - } - return this.node(OBJECT, array, this.index, i, nodes); - }, - string: function () { - var index = this.index; - var parsed = parseJSONString(this.source, this.index + 1); - return this.node(PRIMITIVE, parsed.value, index, parsed.end); - }, - number: function () { - var source = this.source; - var startIndex = this.index; - var i = startIndex; - if (at(source, i) === '-') i++; - if (at(source, i) === '0') i++; - else if (exec(IS_NON_ZERO_DIGIT, at(source, i))) i = this.skip(IS_DIGIT, ++i); - else throw new SyntaxError('Failed to parse number at: ' + i); - if (at(source, i) === '.') i = this.skip(IS_DIGIT, ++i); - if (at(source, i) === 'e' || at(source, i) === 'E') { - i++; - if (at(source, i) === '+' || at(source, i) === '-') i++; - var exponentStartIndex = i; - i = this.skip(IS_DIGIT, i); - if (exponentStartIndex === i) throw new SyntaxError("Failed to parse number's exponent value at: " + i); - } - return this.node(PRIMITIVE, Number(slice(source, startIndex, i)), startIndex, i); - }, - keyword: function (value) { - var keyword = '' + value; - var index = this.index; - var endIndex = index + keyword.length; - if (slice(this.source, index, endIndex) !== keyword) throw new SyntaxError('Failed to parse value at: ' + index); - return this.node(PRIMITIVE, value, index, endIndex); - }, - skip: function (regex, i) { - var source = this.source; - for (; i < source.length; i++) if (!exec(regex, at(source, i))) break; - return i; - }, - until: function (array, i) { - i = this.skip(IS_WHITESPACE, i); - var chr = at(this.source, i); - for (var j = 0; j < array.length; j++) if (array[j] === chr) return i; - throw new SyntaxError('Unexpected character: "' + chr + '" at: ' + i); - } -}; - -var NO_SOURCE_SUPPORT = fails(function () { - var unsafeInt = '9007199254740993'; - var source; - nativeParse(unsafeInt, function (key, value, context) { - source = context.source; - }); - return source !== unsafeInt; -}); - -var PROPER_BASE_PARSE = NATIVE_SYMBOL && !fails(function () { - // Safari 9 bug - return 1 / nativeParse('-0 \t') !== -Infinity; -}); - -// `JSON.parse` method -// https://tc39.es/ecma262/#sec-json.parse -// https://github.com/tc39/proposal-json-parse-with-source -$({ target: 'JSON', stat: true, forced: NO_SOURCE_SUPPORT }, { - parse: function parse(text, reviver) { - return PROPER_BASE_PARSE && !isCallable(reviver) ? nativeParse(text) : $parse(text, reviver); - } -}); - - -/***/ }), - -/***/ 3375: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -// TODO: Remove from `core-js@4` -__webpack_require__(7642); - - -/***/ }), - -/***/ 9225: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -// TODO: Remove from `core-js@4` -__webpack_require__(8004); - - -/***/ }), - -/***/ 3972: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -// TODO: Remove from `core-js@4` -__webpack_require__(3853); - - -/***/ }), - -/***/ 9209: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -// TODO: Remove from `core-js@4` -__webpack_require__(5876); - - -/***/ }), - -/***/ 5714: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -// TODO: Remove from `core-js@4` -__webpack_require__(2475); - - -/***/ }), - -/***/ 7561: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -// TODO: Remove from `core-js@4` -__webpack_require__(5024); - - -/***/ }), - -/***/ 6197: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -// TODO: Remove from `core-js@4` -__webpack_require__(1698); - - -/***/ }), - -/***/ 4979: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var $ = __webpack_require__(6518); -var global = __webpack_require__(4475); -var getBuiltIn = __webpack_require__(7751); -var createPropertyDescriptor = __webpack_require__(6980); -var defineProperty = (__webpack_require__(4913).f); -var hasOwn = __webpack_require__(9297); -var anInstance = __webpack_require__(679); -var inheritIfRequired = __webpack_require__(3167); -var normalizeStringArgument = __webpack_require__(4984); -var DOMExceptionConstants = __webpack_require__(5002); -var clearErrorStack = __webpack_require__(6193); -var DESCRIPTORS = __webpack_require__(3724); -var IS_PURE = __webpack_require__(6395); - -var DOM_EXCEPTION = 'DOMException'; -var Error = getBuiltIn('Error'); -var NativeDOMException = getBuiltIn(DOM_EXCEPTION); - -var $DOMException = function DOMException() { - anInstance(this, DOMExceptionPrototype); - var argumentsLength = arguments.length; - var message = normalizeStringArgument(argumentsLength < 1 ? undefined : arguments[0]); - var name = normalizeStringArgument(argumentsLength < 2 ? undefined : arguments[1], 'Error'); - var that = new NativeDOMException(message, name); - var error = new Error(message); - error.name = DOM_EXCEPTION; - defineProperty(that, 'stack', createPropertyDescriptor(1, clearErrorStack(error.stack, 1))); - inheritIfRequired(that, this, $DOMException); - return that; -}; - -var DOMExceptionPrototype = $DOMException.prototype = NativeDOMException.prototype; - -var ERROR_HAS_STACK = 'stack' in new Error(DOM_EXCEPTION); -var DOM_EXCEPTION_HAS_STACK = 'stack' in new NativeDOMException(1, 2); - -// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe -var descriptor = NativeDOMException && DESCRIPTORS && Object.getOwnPropertyDescriptor(global, DOM_EXCEPTION); - -// Bun ~ 0.1.1 DOMException have incorrect descriptor and we can't redefine it -// https://github.com/Jarred-Sumner/bun/issues/399 -var BUGGY_DESCRIPTOR = !!descriptor && !(descriptor.writable && descriptor.configurable); - -var FORCED_CONSTRUCTOR = ERROR_HAS_STACK && !BUGGY_DESCRIPTOR && !DOM_EXCEPTION_HAS_STACK; - -// `DOMException` constructor patch for `.stack` where it's required -// https://webidl.spec.whatwg.org/#es-DOMException-specialness -$({ global: true, constructor: true, forced: IS_PURE || FORCED_CONSTRUCTOR }, { // TODO: fix export logic - DOMException: FORCED_CONSTRUCTOR ? $DOMException : NativeDOMException -}); - -var PolyfilledDOMException = getBuiltIn(DOM_EXCEPTION); -var PolyfilledDOMExceptionPrototype = PolyfilledDOMException.prototype; - -if (PolyfilledDOMExceptionPrototype.constructor !== PolyfilledDOMException) { - if (!IS_PURE) { - defineProperty(PolyfilledDOMExceptionPrototype, 'constructor', createPropertyDescriptor(1, PolyfilledDOMException)); - } - - for (var key in DOMExceptionConstants) if (hasOwn(DOMExceptionConstants, key)) { - var constant = DOMExceptionConstants[key]; - var constantName = constant.s; - if (!hasOwn(PolyfilledDOMException, constantName)) { - defineProperty(PolyfilledDOMException, constantName, createPropertyDescriptor(6, constant.c)); - } - } -} - - -/***/ }), - -/***/ 4603: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var defineBuiltIn = __webpack_require__(6840); -var uncurryThis = __webpack_require__(9504); -var toString = __webpack_require__(655); -var validateArgumentsLength = __webpack_require__(2812); - -var $URLSearchParams = URLSearchParams; -var URLSearchParamsPrototype = $URLSearchParams.prototype; -var append = uncurryThis(URLSearchParamsPrototype.append); -var $delete = uncurryThis(URLSearchParamsPrototype['delete']); -var forEach = uncurryThis(URLSearchParamsPrototype.forEach); -var push = uncurryThis([].push); -var params = new $URLSearchParams('a=1&a=2&b=3'); - -params['delete']('a', 1); -// `undefined` case is a Chromium 117 bug -// https://bugs.chromium.org/p/v8/issues/detail?id=14222 -params['delete']('b', undefined); - -if (params + '' !== 'a=2') { - defineBuiltIn(URLSearchParamsPrototype, 'delete', function (name /* , value */) { - var length = arguments.length; - var $value = length < 2 ? undefined : arguments[1]; - if (length && $value === undefined) return $delete(this, name); - var entries = []; - forEach(this, function (v, k) { // also validates `this` - push(entries, { key: k, value: v }); - }); - validateArgumentsLength(length, 1); - var key = toString(name); - var value = toString($value); - var index = 0; - var dindex = 0; - var found = false; - var entriesLength = entries.length; - var entry; - while (index < entriesLength) { - entry = entries[index++]; - if (found || entry.key === key) { - found = true; - $delete(this, entry.key); - } else dindex++; - } - while (dindex < entriesLength) { - entry = entries[dindex++]; - if (!(entry.key === key && entry.value === value)) append(this, entry.key, entry.value); - } - }, { enumerable: true, unsafe: true }); -} - - -/***/ }), - -/***/ 7566: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var defineBuiltIn = __webpack_require__(6840); -var uncurryThis = __webpack_require__(9504); -var toString = __webpack_require__(655); -var validateArgumentsLength = __webpack_require__(2812); - -var $URLSearchParams = URLSearchParams; -var URLSearchParamsPrototype = $URLSearchParams.prototype; -var getAll = uncurryThis(URLSearchParamsPrototype.getAll); -var $has = uncurryThis(URLSearchParamsPrototype.has); -var params = new $URLSearchParams('a=1'); - -// `undefined` case is a Chromium 117 bug -// https://bugs.chromium.org/p/v8/issues/detail?id=14222 -if (params.has('a', 2) || !params.has('a', undefined)) { - defineBuiltIn(URLSearchParamsPrototype, 'has', function has(name /* , value */) { - var length = arguments.length; - var $value = length < 2 ? undefined : arguments[1]; - if (length && $value === undefined) return $has(this, name); - var values = getAll(this, name); // also validates `this` - validateArgumentsLength(length, 1); - var value = toString($value); - var index = 0; - while (index < values.length) { - if (values[index++] === value) return true; - } return false; - }, { enumerable: true, unsafe: true }); -} - - -/***/ }), - -/***/ 8721: -/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { - - -var DESCRIPTORS = __webpack_require__(3724); -var uncurryThis = __webpack_require__(9504); -var defineBuiltInAccessor = __webpack_require__(2106); - -var URLSearchParamsPrototype = URLSearchParams.prototype; -var forEach = uncurryThis(URLSearchParamsPrototype.forEach); - -// `URLSearchParams.prototype.size` getter -// https://github.com/whatwg/url/pull/734 -if (DESCRIPTORS && !('size' in URLSearchParamsPrototype)) { - defineBuiltInAccessor(URLSearchParamsPrototype, 'size', { - get: function size() { - var count = 0; - forEach(this, function () { count++; }); - return count; - }, - configurable: true, - enumerable: true - }); -} - - -/***/ }), - -/***/ 588: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - - -// EXPORTS -__webpack_require__.d(__webpack_exports__, { - FluentBundle: () => (/* reexport */ FluentBundle), - FluentResource: () => (/* reexport */ FluentResource) -}); - -// UNUSED EXPORTS: FluentDateTime, FluentNone, FluentNumber, FluentType - -// EXTERNAL MODULE: ./node_modules/core-js/modules/es.array.push.js -var es_array_push = __webpack_require__(4114); -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/types.js -class FluentType { - constructor(value) { - this.value = value; - } - valueOf() { - return this.value; - } -} -class FluentNone extends FluentType { - constructor(value = "???") { - super(value); - } - toString(scope) { - return `{${this.value}}`; - } -} -class FluentNumber extends FluentType { - constructor(value, opts = {}) { - super(value); - this.opts = opts; - } - toString(scope) { - try { - const nf = scope.memoizeIntlObject(Intl.NumberFormat, this.opts); - return nf.format(this.value); - } catch (err) { - scope.reportError(err); - return this.value.toString(10); - } - } -} -class FluentDateTime extends FluentType { - constructor(value, opts = {}) { - super(value); - this.opts = opts; - } - toString(scope) { - try { - const dtf = scope.memoizeIntlObject(Intl.DateTimeFormat, this.opts); - return dtf.format(this.value); - } catch (err) { - scope.reportError(err); - return new Date(this.value).toISOString(); - } - } -} -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/resolver.js - - -const MAX_PLACEABLES = 100; -const FSI = "\u2068"; -const PDI = "\u2069"; -function match(scope, selector, key) { - if (key === selector) { - return true; - } - if (key instanceof FluentNumber && selector instanceof FluentNumber && key.value === selector.value) { - return true; - } - if (selector instanceof FluentNumber && typeof key === "string") { - let category = scope.memoizeIntlObject(Intl.PluralRules, selector.opts).select(selector.value); - if (key === category) { - return true; - } - } - return false; -} -function getDefault(scope, variants, star) { - if (variants[star]) { - return resolvePattern(scope, variants[star].value); - } - scope.reportError(new RangeError("No default")); - return new FluentNone(); -} -function getArguments(scope, args) { - const positional = []; - const named = Object.create(null); - for (const arg of args) { - if (arg.type === "narg") { - named[arg.name] = resolveExpression(scope, arg.value); - } else { - positional.push(resolveExpression(scope, arg)); - } - } - return { - positional, - named - }; -} -function resolveExpression(scope, expr) { - switch (expr.type) { - case "str": - return expr.value; - case "num": - return new FluentNumber(expr.value, { - minimumFractionDigits: expr.precision - }); - case "var": - return resolveVariableReference(scope, expr); - case "mesg": - return resolveMessageReference(scope, expr); - case "term": - return resolveTermReference(scope, expr); - case "func": - return resolveFunctionReference(scope, expr); - case "select": - return resolveSelectExpression(scope, expr); - default: - return new FluentNone(); - } -} -function resolveVariableReference(scope, { - name -}) { - let arg; - if (scope.params) { - if (Object.prototype.hasOwnProperty.call(scope.params, name)) { - arg = scope.params[name]; - } else { - return new FluentNone(`$${name}`); - } - } else if (scope.args && Object.prototype.hasOwnProperty.call(scope.args, name)) { - arg = scope.args[name]; - } else { - scope.reportError(new ReferenceError(`Unknown variable: $${name}`)); - return new FluentNone(`$${name}`); - } - if (arg instanceof FluentType) { - return arg; - } - switch (typeof arg) { - case "string": - return arg; - case "number": - return new FluentNumber(arg); - case "object": - if (arg instanceof Date) { - return new FluentDateTime(arg.getTime()); - } - default: - scope.reportError(new TypeError(`Variable type not supported: $${name}, ${typeof arg}`)); - return new FluentNone(`$${name}`); - } -} -function resolveMessageReference(scope, { - name, - attr -}) { - const message = scope.bundle._messages.get(name); - if (!message) { - scope.reportError(new ReferenceError(`Unknown message: ${name}`)); - return new FluentNone(name); - } - if (attr) { - const attribute = message.attributes[attr]; - if (attribute) { - return resolvePattern(scope, attribute); - } - scope.reportError(new ReferenceError(`Unknown attribute: ${attr}`)); - return new FluentNone(`${name}.${attr}`); - } - if (message.value) { - return resolvePattern(scope, message.value); - } - scope.reportError(new ReferenceError(`No value: ${name}`)); - return new FluentNone(name); -} -function resolveTermReference(scope, { - name, - attr, - args -}) { - const id = `-${name}`; - const term = scope.bundle._terms.get(id); - if (!term) { - scope.reportError(new ReferenceError(`Unknown term: ${id}`)); - return new FluentNone(id); - } - if (attr) { - const attribute = term.attributes[attr]; - if (attribute) { - scope.params = getArguments(scope, args).named; - const resolved = resolvePattern(scope, attribute); - scope.params = null; - return resolved; - } - scope.reportError(new ReferenceError(`Unknown attribute: ${attr}`)); - return new FluentNone(`${id}.${attr}`); - } - scope.params = getArguments(scope, args).named; - const resolved = resolvePattern(scope, term.value); - scope.params = null; - return resolved; -} -function resolveFunctionReference(scope, { - name, - args -}) { - let func = scope.bundle._functions[name]; - if (!func) { - scope.reportError(new ReferenceError(`Unknown function: ${name}()`)); - return new FluentNone(`${name}()`); - } - if (typeof func !== "function") { - scope.reportError(new TypeError(`Function ${name}() is not callable`)); - return new FluentNone(`${name}()`); - } - try { - let resolved = getArguments(scope, args); - return func(resolved.positional, resolved.named); - } catch (err) { - scope.reportError(err); - return new FluentNone(`${name}()`); - } -} -function resolveSelectExpression(scope, { - selector, - variants, - star -}) { - let sel = resolveExpression(scope, selector); - if (sel instanceof FluentNone) { - return getDefault(scope, variants, star); - } - for (const variant of variants) { - const key = resolveExpression(scope, variant.key); - if (match(scope, sel, key)) { - return resolvePattern(scope, variant.value); - } - } - return getDefault(scope, variants, star); -} -function resolveComplexPattern(scope, ptn) { - if (scope.dirty.has(ptn)) { - scope.reportError(new RangeError("Cyclic reference")); - return new FluentNone(); - } - scope.dirty.add(ptn); - const result = []; - const useIsolating = scope.bundle._useIsolating && ptn.length > 1; - for (const elem of ptn) { - if (typeof elem === "string") { - result.push(scope.bundle._transform(elem)); - continue; - } - scope.placeables++; - if (scope.placeables > MAX_PLACEABLES) { - scope.dirty.delete(ptn); - throw new RangeError(`Too many placeables expanded: ${scope.placeables}, ` + `max allowed is ${MAX_PLACEABLES}`); - } - if (useIsolating) { - result.push(FSI); - } - result.push(resolveExpression(scope, elem).toString(scope)); - if (useIsolating) { - result.push(PDI); - } - } - scope.dirty.delete(ptn); - return result.join(""); -} -function resolvePattern(scope, value) { - if (typeof value === "string") { - return scope.bundle._transform(value); - } - return resolveComplexPattern(scope, value); -} -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/scope.js - -class Scope { - constructor(bundle, errors, args) { - this.dirty = new WeakSet(); - this.params = null; - this.placeables = 0; - this.bundle = bundle; - this.errors = errors; - this.args = args; - } - reportError(error) { - if (!this.errors || !(error instanceof Error)) { - throw error; - } - this.errors.push(error); - } - memoizeIntlObject(ctor, opts) { - let cache = this.bundle._intls.get(ctor); - if (!cache) { - cache = {}; - this.bundle._intls.set(ctor, cache); - } - let id = JSON.stringify(opts); - if (!cache[id]) { - cache[id] = new ctor(this.bundle.locales, opts); - } - return cache[id]; - } -} -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/builtins.js - -function values(opts, allowed) { - const unwrapped = Object.create(null); - for (const [name, opt] of Object.entries(opts)) { - if (allowed.includes(name)) { - unwrapped[name] = opt.valueOf(); - } - } - return unwrapped; -} -const NUMBER_ALLOWED = ["unitDisplay", "currencyDisplay", "useGrouping", "minimumIntegerDigits", "minimumFractionDigits", "maximumFractionDigits", "minimumSignificantDigits", "maximumSignificantDigits"]; -function NUMBER(args, opts) { - let arg = args[0]; - if (arg instanceof FluentNone) { - return new FluentNone(`NUMBER(${arg.valueOf()})`); - } - if (arg instanceof FluentNumber) { - return new FluentNumber(arg.valueOf(), { - ...arg.opts, - ...values(opts, NUMBER_ALLOWED) - }); - } - if (arg instanceof FluentDateTime) { - return new FluentNumber(arg.valueOf(), { - ...values(opts, NUMBER_ALLOWED) - }); - } - throw new TypeError("Invalid argument to NUMBER"); -} -const DATETIME_ALLOWED = ["dateStyle", "timeStyle", "fractionalSecondDigits", "dayPeriod", "hour12", "weekday", "era", "year", "month", "day", "hour", "minute", "second", "timeZoneName"]; -function DATETIME(args, opts) { - let arg = args[0]; - if (arg instanceof FluentNone) { - return new FluentNone(`DATETIME(${arg.valueOf()})`); - } - if (arg instanceof FluentDateTime) { - return new FluentDateTime(arg.valueOf(), { - ...arg.opts, - ...values(opts, DATETIME_ALLOWED) - }); - } - if (arg instanceof FluentNumber) { - return new FluentDateTime(arg.valueOf(), { - ...values(opts, DATETIME_ALLOWED) - }); - } - throw new TypeError("Invalid argument to DATETIME"); -} -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/memoizer.js -const cache = new Map(); -function getMemoizerForLocale(locales) { - const stringLocale = Array.isArray(locales) ? locales.join(" ") : locales; - let memoizer = cache.get(stringLocale); - if (memoizer === undefined) { - memoizer = new Map(); - cache.set(stringLocale, memoizer); - } - return memoizer; -} -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/bundle.js - - - - - - -class FluentBundle { - constructor(locales, { - functions, - useIsolating = true, - transform = v => v - } = {}) { - this._terms = new Map(); - this._messages = new Map(); - this.locales = Array.isArray(locales) ? locales : [locales]; - this._functions = { - NUMBER: NUMBER, - DATETIME: DATETIME, - ...functions - }; - this._useIsolating = useIsolating; - this._transform = transform; - this._intls = getMemoizerForLocale(locales); - } - hasMessage(id) { - return this._messages.has(id); - } - getMessage(id) { - return this._messages.get(id); - } - addResource(res, { - allowOverrides = false - } = {}) { - const errors = []; - for (let i = 0; i < res.body.length; i++) { - let entry = res.body[i]; - if (entry.id.startsWith("-")) { - if (allowOverrides === false && this._terms.has(entry.id)) { - errors.push(new Error(`Attempt to override an existing term: "${entry.id}"`)); - continue; - } - this._terms.set(entry.id, entry); - } else { - if (allowOverrides === false && this._messages.has(entry.id)) { - errors.push(new Error(`Attempt to override an existing message: "${entry.id}"`)); - continue; - } - this._messages.set(entry.id, entry); - } - } - return errors; - } - formatPattern(pattern, args = null, errors = null) { - if (typeof pattern === "string") { - return this._transform(pattern); - } - let scope = new Scope(this, errors, args); - try { - let value = resolveComplexPattern(scope, pattern); - return value.toString(scope); - } catch (err) { - if (scope.errors && err instanceof Error) { - scope.errors.push(err); - return new FluentNone().toString(scope); - } - throw err; - } - } -} -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/resource.js - -const RE_MESSAGE_START = /^(-?[a-zA-Z][\w-]*) *= */gm; -const RE_ATTRIBUTE_START = /\.([a-zA-Z][\w-]*) *= */y; -const RE_VARIANT_START = /\*?\[/y; -const RE_NUMBER_LITERAL = /(-?[0-9]+(?:\.([0-9]+))?)/y; -const RE_IDENTIFIER = /([a-zA-Z][\w-]*)/y; -const RE_REFERENCE = /([$-])?([a-zA-Z][\w-]*)(?:\.([a-zA-Z][\w-]*))?/y; -const RE_FUNCTION_NAME = /^[A-Z][A-Z0-9_-]*$/; -const RE_TEXT_RUN = /([^{}\n\r]+)/y; -const RE_STRING_RUN = /([^\\"\n\r]*)/y; -const RE_STRING_ESCAPE = /\\([\\"])/y; -const RE_UNICODE_ESCAPE = /\\u([a-fA-F0-9]{4})|\\U([a-fA-F0-9]{6})/y; -const RE_LEADING_NEWLINES = /^\n+/; -const RE_TRAILING_SPACES = / +$/; -const RE_BLANK_LINES = / *\r?\n/g; -const RE_INDENT = /( *)$/; -const TOKEN_BRACE_OPEN = /{\s*/y; -const TOKEN_BRACE_CLOSE = /\s*}/y; -const TOKEN_BRACKET_OPEN = /\[\s*/y; -const TOKEN_BRACKET_CLOSE = /\s*] */y; -const TOKEN_PAREN_OPEN = /\s*\(\s*/y; -const TOKEN_ARROW = /\s*->\s*/y; -const TOKEN_COLON = /\s*:\s*/y; -const TOKEN_COMMA = /\s*,?\s*/y; -const TOKEN_BLANK = /\s+/y; -class FluentResource { - constructor(source) { - this.body = []; - RE_MESSAGE_START.lastIndex = 0; - let cursor = 0; - while (true) { - let next = RE_MESSAGE_START.exec(source); - if (next === null) { - break; - } - cursor = RE_MESSAGE_START.lastIndex; - try { - this.body.push(parseMessage(next[1])); - } catch (err) { - if (err instanceof SyntaxError) { - continue; - } - throw err; - } - } - function test(re) { - re.lastIndex = cursor; - return re.test(source); - } - function consumeChar(char, errorClass) { - if (source[cursor] === char) { - cursor++; - return true; - } - if (errorClass) { - throw new errorClass(`Expected ${char}`); - } - return false; - } - function consumeToken(re, errorClass) { - if (test(re)) { - cursor = re.lastIndex; - return true; - } - if (errorClass) { - throw new errorClass(`Expected ${re.toString()}`); - } - return false; - } - function match(re) { - re.lastIndex = cursor; - let result = re.exec(source); - if (result === null) { - throw new SyntaxError(`Expected ${re.toString()}`); - } - cursor = re.lastIndex; - return result; - } - function match1(re) { - return match(re)[1]; - } - function parseMessage(id) { - let value = parsePattern(); - let attributes = parseAttributes(); - if (value === null && Object.keys(attributes).length === 0) { - throw new SyntaxError("Expected message value or attributes"); - } - return { - id, - value, - attributes - }; - } - function parseAttributes() { - let attrs = Object.create(null); - while (test(RE_ATTRIBUTE_START)) { - let name = match1(RE_ATTRIBUTE_START); - let value = parsePattern(); - if (value === null) { - throw new SyntaxError("Expected attribute value"); - } - attrs[name] = value; - } - return attrs; - } - function parsePattern() { - let first; - if (test(RE_TEXT_RUN)) { - first = match1(RE_TEXT_RUN); - } - if (source[cursor] === "{" || source[cursor] === "}") { - return parsePatternElements(first ? [first] : [], Infinity); - } - let indent = parseIndent(); - if (indent) { - if (first) { - return parsePatternElements([first, indent], indent.length); - } - indent.value = trim(indent.value, RE_LEADING_NEWLINES); - return parsePatternElements([indent], indent.length); - } - if (first) { - return trim(first, RE_TRAILING_SPACES); - } - return null; - } - function parsePatternElements(elements = [], commonIndent) { - while (true) { - if (test(RE_TEXT_RUN)) { - elements.push(match1(RE_TEXT_RUN)); - continue; - } - if (source[cursor] === "{") { - elements.push(parsePlaceable()); - continue; - } - if (source[cursor] === "}") { - throw new SyntaxError("Unbalanced closing brace"); - } - let indent = parseIndent(); - if (indent) { - elements.push(indent); - commonIndent = Math.min(commonIndent, indent.length); - continue; - } - break; - } - let lastIndex = elements.length - 1; - let lastElement = elements[lastIndex]; - if (typeof lastElement === "string") { - elements[lastIndex] = trim(lastElement, RE_TRAILING_SPACES); - } - let baked = []; - for (let element of elements) { - if (element instanceof Indent) { - element = element.value.slice(0, element.value.length - commonIndent); - } - if (element) { - baked.push(element); - } - } - return baked; - } - function parsePlaceable() { - consumeToken(TOKEN_BRACE_OPEN, SyntaxError); - let selector = parseInlineExpression(); - if (consumeToken(TOKEN_BRACE_CLOSE)) { - return selector; - } - if (consumeToken(TOKEN_ARROW)) { - let variants = parseVariants(); - consumeToken(TOKEN_BRACE_CLOSE, SyntaxError); - return { - type: "select", - selector, - ...variants - }; - } - throw new SyntaxError("Unclosed placeable"); - } - function parseInlineExpression() { - if (source[cursor] === "{") { - return parsePlaceable(); - } - if (test(RE_REFERENCE)) { - let [, sigil, name, attr = null] = match(RE_REFERENCE); - if (sigil === "$") { - return { - type: "var", - name - }; - } - if (consumeToken(TOKEN_PAREN_OPEN)) { - let args = parseArguments(); - if (sigil === "-") { - return { - type: "term", - name, - attr, - args - }; - } - if (RE_FUNCTION_NAME.test(name)) { - return { - type: "func", - name, - args - }; - } - throw new SyntaxError("Function names must be all upper-case"); - } - if (sigil === "-") { - return { - type: "term", - name, - attr, - args: [] - }; - } - return { - type: "mesg", - name, - attr - }; - } - return parseLiteral(); - } - function parseArguments() { - let args = []; - while (true) { - switch (source[cursor]) { - case ")": - cursor++; - return args; - case undefined: - throw new SyntaxError("Unclosed argument list"); - } - args.push(parseArgument()); - consumeToken(TOKEN_COMMA); - } - } - function parseArgument() { - let expr = parseInlineExpression(); - if (expr.type !== "mesg") { - return expr; - } - if (consumeToken(TOKEN_COLON)) { - return { - type: "narg", - name: expr.name, - value: parseLiteral() - }; - } - return expr; - } - function parseVariants() { - let variants = []; - let count = 0; - let star; - while (test(RE_VARIANT_START)) { - if (consumeChar("*")) { - star = count; - } - let key = parseVariantKey(); - let value = parsePattern(); - if (value === null) { - throw new SyntaxError("Expected variant value"); - } - variants[count++] = { - key, - value - }; - } - if (count === 0) { - return null; - } - if (star === undefined) { - throw new SyntaxError("Expected default variant"); - } - return { - variants, - star - }; - } - function parseVariantKey() { - consumeToken(TOKEN_BRACKET_OPEN, SyntaxError); - let key; - if (test(RE_NUMBER_LITERAL)) { - key = parseNumberLiteral(); - } else { - key = { - type: "str", - value: match1(RE_IDENTIFIER) - }; - } - consumeToken(TOKEN_BRACKET_CLOSE, SyntaxError); - return key; - } - function parseLiteral() { - if (test(RE_NUMBER_LITERAL)) { - return parseNumberLiteral(); - } - if (source[cursor] === '"') { - return parseStringLiteral(); - } - throw new SyntaxError("Invalid expression"); - } - function parseNumberLiteral() { - let [, value, fraction = ""] = match(RE_NUMBER_LITERAL); - let precision = fraction.length; - return { - type: "num", - value: parseFloat(value), - precision - }; - } - function parseStringLiteral() { - consumeChar('"', SyntaxError); - let value = ""; - while (true) { - value += match1(RE_STRING_RUN); - if (source[cursor] === "\\") { - value += parseEscapeSequence(); - continue; - } - if (consumeChar('"')) { - return { - type: "str", - value - }; - } - throw new SyntaxError("Unclosed string literal"); - } - } - function parseEscapeSequence() { - if (test(RE_STRING_ESCAPE)) { - return match1(RE_STRING_ESCAPE); - } - if (test(RE_UNICODE_ESCAPE)) { - let [, codepoint4, codepoint6] = match(RE_UNICODE_ESCAPE); - let codepoint = parseInt(codepoint4 || codepoint6, 16); - return codepoint <= 0xd7ff || 0xe000 <= codepoint ? String.fromCodePoint(codepoint) : "�"; - } - throw new SyntaxError("Unknown escape sequence"); - } - function parseIndent() { - let start = cursor; - consumeToken(TOKEN_BLANK); - switch (source[cursor]) { - case ".": - case "[": - case "*": - case "}": - case undefined: - return false; - case "{": - return makeIndent(source.slice(start, cursor)); - } - if (source[cursor - 1] === " ") { - return makeIndent(source.slice(start, cursor)); - } - return false; - } - function trim(text, re) { - return text.replace(re, ""); - } - function makeIndent(blank) { - let value = blank.replace(RE_BLANK_LINES, "\n"); - let length = RE_INDENT.exec(blank)[1].length; - return new Indent(value, length); - } - } -} -class Indent { - constructor(value, length) { - this.value = value; - this.length = length; - } -} -;// CONCATENATED MODULE: ./node_modules/@fluent/bundle/esm/index.js - - - - -/***/ }), - -/***/ 5273: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - - -// EXPORTS -__webpack_require__.d(__webpack_exports__, { - DOMLocalization: () => (/* reexport */ DOMLocalization) -}); - -// UNUSED EXPORTS: Localization - -// EXTERNAL MODULE: ./node_modules/core-js/modules/es.array.push.js -var es_array_push = __webpack_require__(4114); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.iterator.map.js -var esnext_iterator_map = __webpack_require__(1454); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.json.parse.js -var esnext_json_parse = __webpack_require__(8335); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.difference.v2.js -var esnext_set_difference_v2 = __webpack_require__(3375); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.intersection.v2.js -var esnext_set_intersection_v2 = __webpack_require__(9225); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.is-disjoint-from.v2.js -var esnext_set_is_disjoint_from_v2 = __webpack_require__(3972); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.is-subset-of.v2.js -var esnext_set_is_subset_of_v2 = __webpack_require__(9209); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.is-superset-of.v2.js -var esnext_set_is_superset_of_v2 = __webpack_require__(5714); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.symmetric-difference.v2.js -var esnext_set_symmetric_difference_v2 = __webpack_require__(7561); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.union.v2.js -var esnext_set_union_v2 = __webpack_require__(6197); -;// CONCATENATED MODULE: ./node_modules/@fluent/dom/esm/overlay.js - -const reOverlay = /<|&#?\w+;/; -const TEXT_LEVEL_ELEMENTS = { - "http://www.w3.org/1999/xhtml": ["em", "strong", "small", "s", "cite", "q", "dfn", "abbr", "data", "time", "code", "var", "samp", "kbd", "sub", "sup", "i", "b", "u", "mark", "bdi", "bdo", "span", "br", "wbr"] -}; -const LOCALIZABLE_ATTRIBUTES = { - "http://www.w3.org/1999/xhtml": { - global: ["title", "aria-label", "aria-valuetext"], - a: ["download"], - area: ["download", "alt"], - input: ["alt", "placeholder"], - menuitem: ["label"], - menu: ["label"], - optgroup: ["label"], - option: ["label"], - track: ["label"], - img: ["alt"], - textarea: ["placeholder"], - th: ["abbr"] - }, - "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul": { - global: ["accesskey", "aria-label", "aria-valuetext", "label", "title", "tooltiptext"], - description: ["value"], - key: ["key", "keycode"], - label: ["value"], - textbox: ["placeholder", "value"] - } -}; -function translateElement(element, translation) { - const { - value - } = translation; - if (typeof value === "string") { - if (element.localName === "title" && element.namespaceURI === "http://www.w3.org/1999/xhtml") { - element.textContent = value; - } else if (!reOverlay.test(value)) { - element.textContent = value; - } else { - const templateElement = element.ownerDocument.createElementNS("http://www.w3.org/1999/xhtml", "template"); - templateElement.innerHTML = value; - overlayChildNodes(templateElement.content, element); - } - } - overlayAttributes(translation, element); -} -function overlayChildNodes(fromFragment, toElement) { - for (const childNode of fromFragment.childNodes) { - if (childNode.nodeType === childNode.TEXT_NODE) { - continue; - } - if (childNode.hasAttribute("data-l10n-name")) { - const sanitized = getNodeForNamedElement(toElement, childNode); - fromFragment.replaceChild(sanitized, childNode); - continue; - } - if (isElementAllowed(childNode)) { - const sanitized = createSanitizedElement(childNode); - fromFragment.replaceChild(sanitized, childNode); - continue; - } - console.warn(`An element of forbidden type "${childNode.localName}" was found in ` + "the translation. Only safe text-level elements and elements with " + "data-l10n-name are allowed."); - fromFragment.replaceChild(createTextNodeFromTextContent(childNode), childNode); - } - toElement.textContent = ""; - toElement.appendChild(fromFragment); -} -function hasAttribute(attributes, name) { - if (!attributes) { - return false; - } - for (let attr of attributes) { - if (attr.name === name) { - return true; - } - } - return false; -} -function overlayAttributes(fromElement, toElement) { - const explicitlyAllowed = toElement.hasAttribute("data-l10n-attrs") ? toElement.getAttribute("data-l10n-attrs").split(",").map(i => i.trim()) : null; - for (const attr of Array.from(toElement.attributes)) { - if (isAttrNameLocalizable(attr.name, toElement, explicitlyAllowed) && !hasAttribute(fromElement.attributes, attr.name)) { - toElement.removeAttribute(attr.name); - } - } - if (!fromElement.attributes) { - return; - } - for (const attr of Array.from(fromElement.attributes)) { - if (isAttrNameLocalizable(attr.name, toElement, explicitlyAllowed) && toElement.getAttribute(attr.name) !== attr.value) { - toElement.setAttribute(attr.name, attr.value); - } - } -} -function getNodeForNamedElement(sourceElement, translatedChild) { - const childName = translatedChild.getAttribute("data-l10n-name"); - const sourceChild = sourceElement.querySelector(`[data-l10n-name="${childName}"]`); - if (!sourceChild) { - console.warn(`An element named "${childName}" wasn't found in the source.`); - return createTextNodeFromTextContent(translatedChild); - } - if (sourceChild.localName !== translatedChild.localName) { - console.warn(`An element named "${childName}" was found in the translation ` + `but its type ${translatedChild.localName} didn't match the ` + `element found in the source (${sourceChild.localName}).`); - return createTextNodeFromTextContent(translatedChild); - } - sourceElement.removeChild(sourceChild); - const clone = sourceChild.cloneNode(false); - return shallowPopulateUsing(translatedChild, clone); -} -function createSanitizedElement(element) { - const clone = element.ownerDocument.createElement(element.localName); - return shallowPopulateUsing(element, clone); -} -function createTextNodeFromTextContent(element) { - return element.ownerDocument.createTextNode(element.textContent); -} -function isElementAllowed(element) { - const allowed = TEXT_LEVEL_ELEMENTS[element.namespaceURI]; - return allowed && allowed.includes(element.localName); -} -function isAttrNameLocalizable(name, element, explicitlyAllowed = null) { - if (explicitlyAllowed && explicitlyAllowed.includes(name)) { - return true; - } - const allowed = LOCALIZABLE_ATTRIBUTES[element.namespaceURI]; - if (!allowed) { - return false; - } - const attrName = name.toLowerCase(); - const elemName = element.localName; - if (allowed.global.includes(attrName)) { - return true; - } - if (!allowed[elemName]) { - return false; - } - if (allowed[elemName].includes(attrName)) { - return true; - } - if (element.namespaceURI === "http://www.w3.org/1999/xhtml" && elemName === "input" && attrName === "value") { - const type = element.type.toLowerCase(); - if (type === "submit" || type === "button" || type === "reset") { - return true; - } - } - return false; -} -function shallowPopulateUsing(fromElement, toElement) { - toElement.textContent = fromElement.textContent; - overlayAttributes(fromElement, toElement); - return toElement; -} -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.iterator.constructor.js -var esnext_iterator_constructor = __webpack_require__(8992); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.iterator.filter.js -var esnext_iterator_filter = __webpack_require__(4520); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.iterator.for-each.js -var esnext_iterator_for_each = __webpack_require__(3949); -;// CONCATENATED MODULE: ./node_modules/cached-iterable/src/cached_iterable.mjs -class CachedIterable extends Array { - static from(iterable) { - if (iterable instanceof this) { - return iterable; - } - return new this(iterable); - } -} -;// CONCATENATED MODULE: ./node_modules/cached-iterable/src/cached_sync_iterable.mjs - - -class CachedSyncIterable extends CachedIterable { - constructor(iterable) { - super(); - if (Symbol.iterator in Object(iterable)) { - this.iterator = iterable[Symbol.iterator](); - } else { - throw new TypeError("Argument must implement the iteration protocol."); - } - } - [Symbol.iterator]() { - const cached = this; - let cur = 0; - return { - next() { - if (cached.length <= cur) { - cached.push(cached.iterator.next()); - } - return cached[cur++]; - } - }; - } - touchNext(count = 1) { - let idx = 0; - while (idx++ < count) { - const last = this[this.length - 1]; - if (last && last.done) { - break; - } - this.push(this.iterator.next()); - } - return this[this.length - 1]; - } -} -;// CONCATENATED MODULE: ./node_modules/cached-iterable/src/cached_async_iterable.mjs - - -class CachedAsyncIterable extends CachedIterable { - constructor(iterable) { - super(); - if (Symbol.asyncIterator in Object(iterable)) { - this.iterator = iterable[Symbol.asyncIterator](); - } else if (Symbol.iterator in Object(iterable)) { - this.iterator = iterable[Symbol.iterator](); - } else { - throw new TypeError("Argument must implement the iteration protocol."); - } - } - [Symbol.asyncIterator]() { - const cached = this; - let cur = 0; - return { - async next() { - if (cached.length <= cur) { - cached.push(cached.iterator.next()); - } - return cached[cur++]; - } - }; - } - async touchNext(count = 1) { - let idx = 0; - while (idx++ < count) { - const last = this[this.length - 1]; - if (last && (await last).done) { - break; - } - this.push(this.iterator.next()); - } - return this[this.length - 1]; - } -} -;// CONCATENATED MODULE: ./node_modules/cached-iterable/src/index.mjs - - -;// CONCATENATED MODULE: ./node_modules/@fluent/dom/esm/localization.js - - - - - - - - - - - - -class Localization { - constructor(resourceIds = [], generateBundles) { - this.resourceIds = resourceIds; - this.generateBundles = generateBundles; - this.onChange(true); - } - addResourceIds(resourceIds, eager = false) { - this.resourceIds.push(...resourceIds); - this.onChange(eager); - return this.resourceIds.length; - } - removeResourceIds(resourceIds) { - this.resourceIds = this.resourceIds.filter(r => !resourceIds.includes(r)); - this.onChange(); - return this.resourceIds.length; - } - async formatWithFallback(keys, method) { - const translations = []; - let hasAtLeastOneBundle = false; - for await (const bundle of this.bundles) { - hasAtLeastOneBundle = true; - const missingIds = keysFromBundle(method, bundle, keys, translations); - if (missingIds.size === 0) { - break; - } - if (typeof console !== "undefined") { - const locale = bundle.locales[0]; - const ids = Array.from(missingIds).join(", "); - console.warn(`[fluent] Missing translations in ${locale}: ${ids}`); - } - } - if (!hasAtLeastOneBundle && typeof console !== "undefined") { - console.warn(`[fluent] Request for keys failed because no resource bundles got generated. - keys: ${JSON.stringify(keys)}. - resourceIds: ${JSON.stringify(this.resourceIds)}.`); - } - return translations; - } - formatMessages(keys) { - return this.formatWithFallback(keys, messageFromBundle); - } - formatValues(keys) { - return this.formatWithFallback(keys, valueFromBundle); - } - async formatValue(id, args) { - const [val] = await this.formatValues([{ - id, - args - }]); - return val; - } - handleEvent() { - this.onChange(); - } - onChange(eager = false) { - this.bundles = CachedAsyncIterable.from(this.generateBundles(this.resourceIds)); - if (eager) { - this.bundles.touchNext(2); - } - } -} -function valueFromBundle(bundle, errors, message, args) { - if (message.value) { - return bundle.formatPattern(message.value, args, errors); - } - return null; -} -function messageFromBundle(bundle, errors, message, args) { - const formatted = { - value: null, - attributes: null - }; - if (message.value) { - formatted.value = bundle.formatPattern(message.value, args, errors); - } - let attrNames = Object.keys(message.attributes); - if (attrNames.length > 0) { - formatted.attributes = new Array(attrNames.length); - for (let [i, name] of attrNames.entries()) { - let value = bundle.formatPattern(message.attributes[name], args, errors); - formatted.attributes[i] = { - name, - value - }; - } - } - return formatted; -} -function keysFromBundle(method, bundle, keys, translations) { - const messageErrors = []; - const missingIds = new Set(); - keys.forEach(({ - id, - args - }, i) => { - if (translations[i] !== undefined) { - return; - } - let message = bundle.getMessage(id); - if (message) { - messageErrors.length = 0; - translations[i] = method(bundle, messageErrors, message, args); - if (messageErrors.length > 0 && typeof console !== "undefined") { - const locale = bundle.locales[0]; - const errors = messageErrors.join(", "); - console.warn(`[fluent][resolver] errors in ${locale}/${id}: ${errors}.`); - } - } else { - missingIds.add(id); - } - }); - return missingIds; -} -;// CONCATENATED MODULE: ./node_modules/@fluent/dom/esm/dom_localization.js - - - - - - - - - - - - -const L10NID_ATTR_NAME = "data-l10n-id"; -const L10NARGS_ATTR_NAME = "data-l10n-args"; -const L10N_ELEMENT_QUERY = `[${L10NID_ATTR_NAME}]`; -class DOMLocalization extends Localization { - constructor(resourceIds, generateBundles) { - super(resourceIds, generateBundles); - this.roots = new Set(); - this.pendingrAF = null; - this.pendingElements = new Set(); - this.windowElement = null; - this.mutationObserver = null; - this.observerConfig = { - attributes: true, - characterData: false, - childList: true, - subtree: true, - attributeFilter: [L10NID_ATTR_NAME, L10NARGS_ATTR_NAME] - }; - } - onChange(eager = false) { - super.onChange(eager); - if (this.roots) { - this.translateRoots(); - } - } - setAttributes(element, id, args) { - element.setAttribute(L10NID_ATTR_NAME, id); - if (args) { - element.setAttribute(L10NARGS_ATTR_NAME, JSON.stringify(args)); - } else { - element.removeAttribute(L10NARGS_ATTR_NAME); - } - return element; - } - getAttributes(element) { - return { - id: element.getAttribute(L10NID_ATTR_NAME), - args: JSON.parse(element.getAttribute(L10NARGS_ATTR_NAME) || null) - }; - } - connectRoot(newRoot) { - for (const root of this.roots) { - if (root === newRoot || root.contains(newRoot) || newRoot.contains(root)) { - throw new Error("Cannot add a root that overlaps with existing root."); - } - } - if (this.windowElement) { - if (this.windowElement !== newRoot.ownerDocument.defaultView) { - throw new Error(`Cannot connect a root: - DOMLocalization already has a root from a different window.`); - } - } else { - this.windowElement = newRoot.ownerDocument.defaultView; - this.mutationObserver = new this.windowElement.MutationObserver(mutations => this.translateMutations(mutations)); - } - this.roots.add(newRoot); - this.mutationObserver.observe(newRoot, this.observerConfig); - } - disconnectRoot(root) { - this.roots.delete(root); - this.pauseObserving(); - if (this.roots.size === 0) { - this.mutationObserver = null; - this.windowElement = null; - this.pendingrAF = null; - this.pendingElements.clear(); - return true; - } - this.resumeObserving(); - return false; - } - translateRoots() { - const roots = Array.from(this.roots); - return Promise.all(roots.map(root => this.translateFragment(root))); - } - pauseObserving() { - if (!this.mutationObserver) { - return; - } - this.translateMutations(this.mutationObserver.takeRecords()); - this.mutationObserver.disconnect(); - } - resumeObserving() { - if (!this.mutationObserver) { - return; - } - for (const root of this.roots) { - this.mutationObserver.observe(root, this.observerConfig); - } - } - translateMutations(mutations) { - for (const mutation of mutations) { - switch (mutation.type) { - case "attributes": - if (mutation.target.hasAttribute("data-l10n-id")) { - this.pendingElements.add(mutation.target); - } - break; - case "childList": - for (const addedNode of mutation.addedNodes) { - if (addedNode.nodeType === addedNode.ELEMENT_NODE) { - if (addedNode.childElementCount) { - for (const element of this.getTranslatables(addedNode)) { - this.pendingElements.add(element); - } - } else if (addedNode.hasAttribute(L10NID_ATTR_NAME)) { - this.pendingElements.add(addedNode); - } - } - } - break; - } - } - if (this.pendingElements.size > 0) { - if (this.pendingrAF === null) { - this.pendingrAF = this.windowElement.requestAnimationFrame(() => { - this.translateElements(Array.from(this.pendingElements)); - this.pendingElements.clear(); - this.pendingrAF = null; - }); - } - } - } - translateFragment(frag) { - return this.translateElements(this.getTranslatables(frag)); - } - async translateElements(elements) { - if (!elements.length) { - return undefined; - } - const keys = elements.map(this.getKeysForElement); - const translations = await this.formatMessages(keys); - return this.applyTranslations(elements, translations); - } - applyTranslations(elements, translations) { - this.pauseObserving(); - for (let i = 0; i < elements.length; i++) { - if (translations[i] !== undefined) { - translateElement(elements[i], translations[i]); - } - } - this.resumeObserving(); - } - getTranslatables(element) { - const nodes = Array.from(element.querySelectorAll(L10N_ELEMENT_QUERY)); - if (typeof element.hasAttribute === "function" && element.hasAttribute(L10NID_ATTR_NAME)) { - nodes.push(element); - } - return nodes; - } - getKeysForElement(element) { - return { - id: element.getAttribute(L10NID_ATTR_NAME), - args: JSON.parse(element.getAttribute(L10NARGS_ATTR_NAME) || null) - }; - } -} -;// CONCATENATED MODULE: ./node_modules/@fluent/dom/esm/index.js - - - -/***/ }), - -/***/ 259: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AltTextManager: () => (/* binding */ AltTextManager) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - -class AltTextManager { - #boundUpdateUIState = this.#updateUIState.bind(this); - #boundSetPosition = this.#setPosition.bind(this); - #boundOnClick = this.#onClick.bind(this); - #currentEditor = null; - #cancelButton; - #dialog; - #eventBus; - #hasUsedPointer = false; - #optionDescription; - #optionDecorative; - #overlayManager; - #saveButton; - #textarea; - #uiManager; - #previousAltText = null; - #svgElement = null; - #rectElement = null; - #container; - #telemetryData = null; - constructor({ - dialog, - optionDescription, - optionDecorative, - textarea, - cancelButton, - saveButton - }, container, overlayManager, eventBus) { - this.#dialog = dialog; - this.#optionDescription = optionDescription; - this.#optionDecorative = optionDecorative; - this.#textarea = textarea; - this.#cancelButton = cancelButton; - this.#saveButton = saveButton; - this.#overlayManager = overlayManager; - this.#eventBus = eventBus; - this.#container = container; - dialog.addEventListener("close", this.#close.bind(this)); - dialog.addEventListener("contextmenu", event => { - if (event.target !== this.#textarea) { - event.preventDefault(); - } - }); - cancelButton.addEventListener("click", this.#finish.bind(this)); - saveButton.addEventListener("click", this.#save.bind(this)); - optionDescription.addEventListener("change", this.#boundUpdateUIState); - optionDecorative.addEventListener("change", this.#boundUpdateUIState); - this.#overlayManager.register(dialog); - } - get _elements() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.shadow)(this, "_elements", [this.#optionDescription, this.#optionDecorative, this.#textarea, this.#saveButton, this.#cancelButton]); - } - #createSVGElement() { - if (this.#svgElement) { - return; - } - const svgFactory = new pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.DOMSVGFactory(); - const svg = this.#svgElement = svgFactory.createElement("svg"); - svg.setAttribute("width", "0"); - svg.setAttribute("height", "0"); - const defs = svgFactory.createElement("defs"); - svg.append(defs); - const mask = svgFactory.createElement("mask"); - defs.append(mask); - mask.setAttribute("id", "alttext-manager-mask"); - mask.setAttribute("maskContentUnits", "objectBoundingBox"); - let rect = svgFactory.createElement("rect"); - mask.append(rect); - rect.setAttribute("fill", "white"); - rect.setAttribute("width", "1"); - rect.setAttribute("height", "1"); - rect.setAttribute("x", "0"); - rect.setAttribute("y", "0"); - rect = this.#rectElement = svgFactory.createElement("rect"); - mask.append(rect); - rect.setAttribute("fill", "black"); - this.#dialog.append(svg); - } - async editAltText(uiManager, editor) { - if (this.#currentEditor || !editor) { - return; - } - this.#createSVGElement(); - this.#hasUsedPointer = false; - for (const element of this._elements) { - element.addEventListener("click", this.#boundOnClick); - } - const { - altText, - decorative - } = editor.altTextData; - if (decorative === true) { - this.#optionDecorative.checked = true; - this.#optionDescription.checked = false; - } else { - this.#optionDecorative.checked = false; - this.#optionDescription.checked = true; - } - this.#previousAltText = this.#textarea.value = altText?.trim() || ""; - this.#updateUIState(); - this.#currentEditor = editor; - this.#uiManager = uiManager; - this.#uiManager.removeEditListeners(); - this.#eventBus._on("resize", this.#boundSetPosition); - try { - await this.#overlayManager.open(this.#dialog); - this.#setPosition(); - } catch (ex) { - this.#close(); - throw ex; - } - } - #setPosition() { - if (!this.#currentEditor) { - return; - } - const dialog = this.#dialog; - const { - style - } = dialog; - const { - x: containerX, - y: containerY, - width: containerW, - height: containerH - } = this.#container.getBoundingClientRect(); - const { - innerWidth: windowW, - innerHeight: windowH - } = window; - const { - width: dialogW, - height: dialogH - } = dialog.getBoundingClientRect(); - const { - x, - y, - width, - height - } = this.#currentEditor.getClientDimensions(); - const MARGIN = 10; - const isLTR = this.#uiManager.direction === "ltr"; - const xs = Math.max(x, containerX); - const xe = Math.min(x + width, containerX + containerW); - const ys = Math.max(y, containerY); - const ye = Math.min(y + height, containerY + containerH); - this.#rectElement.setAttribute("width", `${(xe - xs) / windowW}`); - this.#rectElement.setAttribute("height", `${(ye - ys) / windowH}`); - this.#rectElement.setAttribute("x", `${xs / windowW}`); - this.#rectElement.setAttribute("y", `${ys / windowH}`); - let left = null; - let top = Math.max(y, 0); - top += Math.min(windowH - (top + dialogH), 0); - if (isLTR) { - if (x + width + MARGIN + dialogW < windowW) { - left = x + width + MARGIN; - } else if (x > dialogW + MARGIN) { - left = x - dialogW - MARGIN; - } - } else if (x > dialogW + MARGIN) { - left = x - dialogW - MARGIN; - } else if (x + width + MARGIN + dialogW < windowW) { - left = x + width + MARGIN; - } - if (left === null) { - top = null; - left = Math.max(x, 0); - left += Math.min(windowW - (left + dialogW), 0); - if (y > dialogH + MARGIN) { - top = y - dialogH - MARGIN; - } else if (y + height + MARGIN + dialogH < windowH) { - top = y + height + MARGIN; - } - } - if (top !== null) { - dialog.classList.add("positioned"); - if (isLTR) { - style.left = `${left}px`; - } else { - style.right = `${windowW - left - dialogW}px`; - } - style.top = `${top}px`; - } else { - dialog.classList.remove("positioned"); - style.left = ""; - style.top = ""; - } - } - #finish() { - if (this.#overlayManager.active === this.#dialog) { - this.#overlayManager.close(this.#dialog); - } - } - #close() { - this.#currentEditor._reportTelemetry(this.#telemetryData || { - action: "alt_text_cancel", - alt_text_keyboard: !this.#hasUsedPointer - }); - this.#telemetryData = null; - this.#removeOnClickListeners(); - this.#uiManager?.addEditListeners(); - this.#eventBus._off("resize", this.#boundSetPosition); - this.#currentEditor.altTextFinish(); - this.#currentEditor = null; - this.#uiManager = null; - } - #updateUIState() { - this.#textarea.disabled = this.#optionDecorative.checked; - } - #save() { - const altText = this.#textarea.value.trim(); - const decorative = this.#optionDecorative.checked; - this.#currentEditor.altTextData = { - altText, - decorative - }; - this.#telemetryData = { - action: "alt_text_save", - alt_text_description: !!altText, - alt_text_edit: !!this.#previousAltText && this.#previousAltText !== altText, - alt_text_decorative: decorative, - alt_text_keyboard: !this.#hasUsedPointer - }; - this.#finish(); - } - #onClick(evt) { - if (evt.detail === 0) { - return; - } - this.#hasUsedPointer = true; - this.#removeOnClickListeners(); - } - #removeOnClickListeners() { - for (const element of this._elements) { - element.removeEventListener("click", this.#boundOnClick); - } - } - destroy() { - this.#uiManager = null; - this.#finish(); - this.#svgElement?.remove(); - this.#svgElement = this.#rectElement = null; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 2664: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AnnotationEditorLayerBuilder: () => (/* binding */ AnnotationEditorLayerBuilder) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -/* harmony import */ var web_null_l10n__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(410); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__, web_null_l10n__WEBPACK_IMPORTED_MODULE_1__]); -([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__, web_null_l10n__WEBPACK_IMPORTED_MODULE_1__] = __webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__); - - -class AnnotationEditorLayerBuilder { - #annotationLayer = null; - #drawLayer = null; - #onAppend = null; - #textLayer = null; - #uiManager; - constructor(options) { - this.pdfPage = options.pdfPage; - this.accessibilityManager = options.accessibilityManager; - this.l10n = options.l10n; - this.l10n ||= new web_null_l10n__WEBPACK_IMPORTED_MODULE_1__.GenericL10n(); - this.annotationEditorLayer = null; - this.div = null; - this._cancelled = false; - this.#uiManager = options.uiManager; - this.#annotationLayer = options.annotationLayer || null; - this.#textLayer = options.textLayer || null; - this.#drawLayer = options.drawLayer || null; - this.#onAppend = options.onAppend || null; - } - async render(viewport, intent = "display") { - if (intent !== "display") { - return; - } - if (this._cancelled) { - return; - } - const clonedViewport = viewport.clone({ - dontFlip: true - }); - if (this.div) { - this.annotationEditorLayer.update({ - viewport: clonedViewport - }); - this.show(); - return; - } - const div = this.div = document.createElement("div"); - div.className = "annotationEditorLayer"; - div.hidden = true; - div.dir = this.#uiManager.direction; - this.#onAppend?.(div); - this.annotationEditorLayer = new pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorLayer({ - uiManager: this.#uiManager, - div, - accessibilityManager: this.accessibilityManager, - pageIndex: this.pdfPage.pageNumber - 1, - l10n: this.l10n, - viewport: clonedViewport, - annotationLayer: this.#annotationLayer, - textLayer: this.#textLayer, - drawLayer: this.#drawLayer - }); - const parameters = { - viewport: clonedViewport, - div, - annotations: null, - intent - }; - this.annotationEditorLayer.render(parameters); - this.show(); - } - cancel() { - this._cancelled = true; - if (!this.div) { - return; - } - this.annotationEditorLayer.destroy(); - } - hide() { - if (!this.div) { - return; - } - this.div.hidden = true; - } - show() { - if (!this.div || this.annotationEditorLayer.isInvisible) { - return; - } - this.div.hidden = false; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 226: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AnnotationEditorParams: () => (/* binding */ AnnotationEditorParams) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - -class AnnotationEditorParams { - constructor(options, eventBus) { - this.eventBus = eventBus; - this.#bindListeners(options); - } - #bindListeners({ - editorFreeTextFontSize, - editorFreeTextColor, - editorInkColor, - editorInkThickness, - editorInkOpacity, - editorStampAddImage, - editorFreeHighlightThickness, - editorHighlightShowAll - }) { - const dispatchEvent = (typeStr, value) => { - this.eventBus.dispatch("switchannotationeditorparams", { - source: this, - type: pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType[typeStr], - value - }); - }; - editorFreeTextFontSize.addEventListener("input", function () { - dispatchEvent("FREETEXT_SIZE", this.valueAsNumber); - }); - editorFreeTextColor.addEventListener("input", function () { - dispatchEvent("FREETEXT_COLOR", this.value); - }); - editorInkColor.addEventListener("input", function () { - dispatchEvent("INK_COLOR", this.value); - }); - editorInkThickness.addEventListener("input", function () { - dispatchEvent("INK_THICKNESS", this.valueAsNumber); - }); - editorInkOpacity.addEventListener("input", function () { - dispatchEvent("INK_OPACITY", this.valueAsNumber); - }); - editorStampAddImage.addEventListener("click", () => { - dispatchEvent("CREATE"); - }); - editorFreeHighlightThickness.addEventListener("input", function () { - dispatchEvent("HIGHLIGHT_THICKNESS", this.valueAsNumber); - }); - editorHighlightShowAll.addEventListener("click", function () { - const checked = this.getAttribute("aria-pressed") === "true"; - this.setAttribute("aria-pressed", !checked); - dispatchEvent("HIGHLIGHT_SHOW_ALL", !checked); - }); - this.eventBus._on("annotationeditorparamschanged", evt => { - for (const [type, value] of evt.details) { - switch (type) { - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.FREETEXT_SIZE: - editorFreeTextFontSize.value = value; - break; - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.FREETEXT_COLOR: - editorFreeTextColor.value = value; - break; - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.INK_COLOR: - editorInkColor.value = value; - break; - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.INK_THICKNESS: - editorInkThickness.value = value; - break; - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.INK_OPACITY: - editorInkOpacity.value = value; - break; - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.HIGHLIGHT_THICKNESS: - editorFreeHighlightThickness.value = value; - break; - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.HIGHLIGHT_FREE: - editorFreeHighlightThickness.disabled = !value; - break; - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorParamsType.HIGHLIGHT_SHOW_ALL: - editorHighlightShowAll.setAttribute("aria-pressed", value); - break; - } - } - }); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 2707: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AnnotationLayerBuilder: () => (/* binding */ AnnotationLayerBuilder) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - -class AnnotationLayerBuilder { - #onAppend = null; - #eventAbortController = null; - constructor({ - pdfPage, - linkService, - downloadManager, - annotationStorage = null, - imageResourcesPath = "", - renderForms = true, - enableScripting = false, - hasJSActionsPromise = null, - fieldObjectsPromise = null, - annotationCanvasMap = null, - accessibilityManager = null, - annotationEditorUIManager = null, - onAppend = null - }) { - this.pdfPage = pdfPage; - this.linkService = linkService; - this.downloadManager = downloadManager; - this.imageResourcesPath = imageResourcesPath; - this.renderForms = renderForms; - this.annotationStorage = annotationStorage; - this.enableScripting = enableScripting; - this._hasJSActionsPromise = hasJSActionsPromise || Promise.resolve(false); - this._fieldObjectsPromise = fieldObjectsPromise || Promise.resolve(null); - this._annotationCanvasMap = annotationCanvasMap; - this._accessibilityManager = accessibilityManager; - this._annotationEditorUIManager = annotationEditorUIManager; - this.#onAppend = onAppend; - this.annotationLayer = null; - this.div = null; - this._cancelled = false; - this._eventBus = linkService.eventBus; - } - async render(viewport, intent = "display") { - if (this.div) { - if (this._cancelled || !this.annotationLayer) { - return; - } - this.annotationLayer.update({ - viewport: viewport.clone({ - dontFlip: true - }) - }); - return; - } - const [annotations, hasJSActions, fieldObjects] = await Promise.all([this.pdfPage.getAnnotations({ - intent - }), this._hasJSActionsPromise, this._fieldObjectsPromise]); - if (this._cancelled) { - return; - } - const div = this.div = document.createElement("div"); - div.className = "annotationLayer"; - this.#onAppend?.(div); - if (annotations.length === 0) { - this.hide(); - return; - } - this.annotationLayer = new pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationLayer({ - div, - accessibilityManager: this._accessibilityManager, - annotationCanvasMap: this._annotationCanvasMap, - annotationEditorUIManager: this._annotationEditorUIManager, - page: this.pdfPage, - viewport: viewport.clone({ - dontFlip: true - }) - }); - await this.annotationLayer.render({ - annotations, - imageResourcesPath: this.imageResourcesPath, - renderForms: this.renderForms, - linkService: this.linkService, - downloadManager: this.downloadManager, - annotationStorage: this.annotationStorage, - enableScripting: this.enableScripting, - hasJSActions, - fieldObjects - }); - if (this.linkService.isInPresentationMode) { - this.#updatePresentationModeState(_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.FULLSCREEN); - } - if (!this.#eventAbortController) { - this.#eventAbortController = new AbortController(); - this._eventBus?._on("presentationmodechanged", evt => { - this.#updatePresentationModeState(evt.state); - }, { - signal: this.#eventAbortController.signal - }); - } - } - cancel() { - this._cancelled = true; - this.#eventAbortController?.abort(); - this.#eventAbortController = null; - } - hide() { - if (!this.div) { - return; - } - this.div.hidden = true; - } - #updatePresentationModeState(state) { - if (!this.div) { - return; - } - let disableFormElements = false; - switch (state) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.FULLSCREEN: - disableFormElements = true; - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.NORMAL: - break; - default: - return; - } - for (const section of this.div.childNodes) { - if (section.hasAttribute("data-internal-link")) { - continue; - } - section.inert = disableFormElements; - } - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 1621: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFViewerApplication: () => (/* binding */ PDFViewerApplication) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); 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-([pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__, web_external_services__WEBPACK_IMPORTED_MODULE_11__, web_alt_text_manager__WEBPACK_IMPORTED_MODULE_13__, web_annotation_editor_params__WEBPACK_IMPORTED_MODULE_14__, web_download_manager__WEBPACK_IMPORTED_MODULE_16__, _password_prompt_js__WEBPACK_IMPORTED_MODULE_17__, web_pdf_attachment_viewer__WEBPACK_IMPORTED_MODULE_18__, web_pdf_cursor_tools__WEBPACK_IMPORTED_MODULE_19__, web_pdf_document_properties__WEBPACK_IMPORTED_MODULE_20__, web_pdf_presentation_mode__WEBPACK_IMPORTED_MODULE_26__, web_print_service__WEBPACK_IMPORTED_MODULE_27__, _pdf_rendering_queue_js__WEBPACK_IMPORTED_MODULE_28__, _pdf_scripting_manager_js__WEBPACK_IMPORTED_MODULE_29__, web_pdf_thumbnail_viewer__WEBPACK_IMPORTED_MODULE_31__, _pdf_viewer_js__WEBPACK_IMPORTED_MODULE_32__, web_secondary_toolbar__WEBPACK_IMPORTED_MODULE_33__, web_toolbar__WEBPACK_IMPORTED_MODULE_34__] = __webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__); - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -const FORCE_PAGES_LOADED_TIMEOUT = 10000; -const WHEEL_ZOOM_DISABLED_TIMEOUT = 1000; -const ViewOnLoad = { - UNKNOWN: -1, - PREVIOUS: 0, - INITIAL: 1 -}; -const PDFViewerApplication = { - initialBookmark: document.location.hash.substring(1), - _initializedCapability: { - ...Promise.withResolvers(), - settled: false - }, - appConfig: null, - pdfDocument: null, - pdfLoadingTask: null, - printService: null, - pdfViewer: null, - pdfThumbnailViewer: null, - pdfRenderingQueue: null, - pdfPresentationMode: null, - pdfDocumentProperties: null, - pdfLinkService: null, - pdfHistory: null, - pdfSidebar: null, - pdfOutlineViewer: null, - pdfAttachmentViewer: null, - pdfLayerViewer: null, - pdfCursorTools: null, - pdfScriptingManager: null, - store: null, - downloadManager: null, - overlayManager: null, - preferences: null, - toolbar: null, - secondaryToolbar: null, - eventBus: null, - l10n: null, - annotationEditorParams: null, - isInitialViewSet: false, - downloadComplete: false, - isViewerEmbedded: window.parent !== window, - url: "", - baseUrl: "", - _downloadUrl: "", - _eventBusAbortController: null, - _windowAbortController: null, - documentInfo: null, - metadata: null, - _contentDispositionFilename: null, - _contentLength: null, - _saveInProgress: false, - _wheelUnusedTicks: 0, - _wheelUnusedFactor: 1, - _touchUnusedTicks: 0, - _touchUnusedFactor: 1, - _PDFBug: null, - _hasAnnotationEditors: false, - _title: document.title, - _printAnnotationStoragePromise: null, - _touchInfo: null, - _isCtrlKeyDown: false, - _nimbusDataPromise: null, - _caretBrowsing: null, - _isScrolling: false, - async initialize(appConfig) { - let l10nPromise; - this.appConfig = appConfig; - try { - await this.preferences.initializedPromise; - } catch (ex) { - console.error(`initialize: "${ex.message}".`); - } - if (_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("pdfBugEnabled")) { - await this._parseHashParams(); - } - let mode; - switch (_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("viewerCssTheme")) { - case 1: - mode = "is-light"; - break; - case 2: - mode = "is-dark"; - break; - } - if (mode) { - document.documentElement.classList.add(mode); - } - l10nPromise = this.externalServices.createL10n(); - this.l10n = await l10nPromise; - document.getElementsByTagName("html")[0].dir = this.l10n.getDirection(); - this.l10n.translate(appConfig.appContainer || document.documentElement); - if (this.isViewerEmbedded && _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("externalLinkTarget") === _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_12__.LinkTarget.NONE) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("externalLinkTarget", _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_12__.LinkTarget.TOP); - } - await this._initializeViewerComponents(); - this.bindEvents(); - this.bindWindowEvents(); - this._initializedCapability.settled = true; - this._initializedCapability.resolve(); - }, - async _parseHashParams() { - const hash = document.location.hash.substring(1); - if (!hash) { - return; - } - const { - mainContainer, - viewerContainer - } = this.appConfig, - params = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.parseQueryString)(hash); - if (params.get("disableworker") === "true") { - try { - await loadFakeWorker(); - } catch (ex) { - console.error(`_parseHashParams: "${ex.message}".`); - } - } - if (params.has("disablerange")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("disableRange", params.get("disablerange") === "true"); - } - if (params.has("disablestream")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("disableStream", params.get("disablestream") === "true"); - } - if (params.has("disableautofetch")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("disableAutoFetch", params.get("disableautofetch") === "true"); - } - if (params.has("disablefontface")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("disableFontFace", params.get("disablefontface") === "true"); - } - if (params.has("disablehistory")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("disableHistory", params.get("disablehistory") === "true"); - } - if (params.has("verbosity")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("verbosity", params.get("verbosity") | 0); - } - if (params.has("textlayer")) { - switch (params.get("textlayer")) { - case "off": - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("textLayerMode", _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.TextLayerMode.DISABLE); - break; - case "visible": - case "shadow": - case "hover": - viewerContainer.classList.add(`textLayer-${params.get("textlayer")}`); - try { - await loadPDFBug(this); - this._PDFBug.loadCSS(); - } catch (ex) { - console.error(`_parseHashParams: "${ex.message}".`); - } - break; - } - } - if (params.has("pdfbug")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("pdfBug", true); - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("fontExtraProperties", true); - const enabled = params.get("pdfbug").split(","); - try { - await loadPDFBug(this); - this._PDFBug.init(mainContainer, enabled); - } catch (ex) { - console.error(`_parseHashParams: "${ex.message}".`); - } - } - if (params.has("locale")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("locale", params.get("locale")); - } - }, - async _initializeViewerComponents() { - const { - appConfig, - externalServices, - l10n - } = this; - const eventBus = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("isInAutomation") ? new _event_utils_js__WEBPACK_IMPORTED_MODULE_10__.AutomationEventBus() : new _event_utils_js__WEBPACK_IMPORTED_MODULE_10__.EventBus(); - this.eventBus = eventBus; - this.overlayManager = new _overlay_manager_js__WEBPACK_IMPORTED_MODULE_36__.OverlayManager(); - const pdfRenderingQueue = new _pdf_rendering_queue_js__WEBPACK_IMPORTED_MODULE_28__.PDFRenderingQueue(); - pdfRenderingQueue.onIdle = this._cleanup.bind(this); - this.pdfRenderingQueue = pdfRenderingQueue; - const pdfLinkService = new _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_12__.PDFLinkService({ - eventBus, - externalLinkTarget: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("externalLinkTarget"), - externalLinkRel: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("externalLinkRel"), - ignoreDestinationZoom: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("ignoreDestinationZoom") - }); - this.pdfLinkService = pdfLinkService; - const downloadManager = this.downloadManager = new web_download_manager__WEBPACK_IMPORTED_MODULE_16__.DownloadManager(); - const findController = new _pdf_find_controller_js__WEBPACK_IMPORTED_MODULE_22__.PDFFindController({ - linkService: pdfLinkService, - eventBus, - updateMatchesCountOnProgress: true - }); - this.findController = findController; - const pdfScriptingManager = new _pdf_scripting_manager_js__WEBPACK_IMPORTED_MODULE_29__.PDFScriptingManager({ - eventBus, - externalServices, - docProperties: this._scriptingDocProperties.bind(this) - }); - this.pdfScriptingManager = pdfScriptingManager; - const container = appConfig.mainContainer, - viewer = appConfig.viewerContainer; - const annotationEditorMode = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("annotationEditorMode"); - const pageColors = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("forcePageColors") || window.matchMedia("(forced-colors: active)").matches ? { - background: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("pageColorsBackground"), - foreground: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("pageColorsForeground") - } : null; - const altTextManager = appConfig.altTextDialog ? new web_alt_text_manager__WEBPACK_IMPORTED_MODULE_13__.AltTextManager(appConfig.altTextDialog, container, this.overlayManager, eventBus) : null; - const pdfViewer = new _pdf_viewer_js__WEBPACK_IMPORTED_MODULE_32__.PDFViewer({ - container, - viewer, - eventBus, - renderingQueue: pdfRenderingQueue, - linkService: pdfLinkService, - downloadManager, - altTextManager, - findController, - scriptingManager: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("enableScripting") && pdfScriptingManager, - l10n, - textLayerMode: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("textLayerMode"), - annotationMode: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("annotationMode"), - annotationEditorMode, - annotationEditorHighlightColors: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("highlightEditorColors"), - enableHighlightFloatingButton: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("enableHighlightFloatingButton"), - imageResourcesPath: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("imageResourcesPath"), - enablePrintAutoRotate: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("enablePrintAutoRotate"), - maxCanvasPixels: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("maxCanvasPixels"), - enablePermissions: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("enablePermissions"), - pageColors, - mlManager: this.mlManager - }); - this.pdfViewer = pdfViewer; - pdfRenderingQueue.setViewer(pdfViewer); - pdfLinkService.setViewer(pdfViewer); - pdfScriptingManager.setViewer(pdfViewer); - if (appConfig.sidebar?.thumbnailView) { - this.pdfThumbnailViewer = new web_pdf_thumbnail_viewer__WEBPACK_IMPORTED_MODULE_31__.PDFThumbnailViewer({ - container: appConfig.sidebar.thumbnailView, - eventBus, - renderingQueue: pdfRenderingQueue, - linkService: pdfLinkService, - pageColors - }); - pdfRenderingQueue.setThumbnailViewer(this.pdfThumbnailViewer); - } - if (!this.isViewerEmbedded && !_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("disableHistory")) { - this.pdfHistory = new _pdf_history_js__WEBPACK_IMPORTED_MODULE_23__.PDFHistory({ - linkService: pdfLinkService, - eventBus - }); - pdfLinkService.setHistory(this.pdfHistory); - } - if (!this.supportsIntegratedFind && appConfig.findBar) { - this.findBar = new web_pdf_find_bar__WEBPACK_IMPORTED_MODULE_21__.PDFFindBar(appConfig.findBar, eventBus); - } - if (appConfig.annotationEditorParams) { - if (annotationEditorMode !== pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.AnnotationEditorType.DISABLE) { - if (_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("enableStampEditor")) { - appConfig.toolbar?.editorStampButton?.classList.remove("hidden"); - } - const editorHighlightButton = appConfig.toolbar?.editorHighlightButton; - if (editorHighlightButton && _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("enableHighlightEditor")) { - editorHighlightButton.hidden = false; - } - this.annotationEditorParams = new web_annotation_editor_params__WEBPACK_IMPORTED_MODULE_14__.AnnotationEditorParams(appConfig.annotationEditorParams, eventBus); - } else { - for (const id of ["editorModeButtons", "editorModeSeparator"]) { - document.getElementById(id)?.classList.add("hidden"); - } - } - } - if (appConfig.documentProperties) { - this.pdfDocumentProperties = new web_pdf_document_properties__WEBPACK_IMPORTED_MODULE_20__.PDFDocumentProperties(appConfig.documentProperties, this.overlayManager, eventBus, l10n, () => this._docFilename); - } - if (appConfig.secondaryToolbar?.cursorHandToolButton) { - this.pdfCursorTools = new web_pdf_cursor_tools__WEBPACK_IMPORTED_MODULE_19__.PDFCursorTools({ - container, - eventBus, - cursorToolOnLoad: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("cursorToolOnLoad") - }); - } - if (appConfig.toolbar) { - this.toolbar = new web_toolbar__WEBPACK_IMPORTED_MODULE_34__.Toolbar(appConfig.toolbar, eventBus); - } - if (appConfig.secondaryToolbar) { - this.secondaryToolbar = new web_secondary_toolbar__WEBPACK_IMPORTED_MODULE_33__.SecondaryToolbar(appConfig.secondaryToolbar, eventBus); - } - if (this.supportsFullscreen && appConfig.secondaryToolbar?.presentationModeButton) { - this.pdfPresentationMode = new web_pdf_presentation_mode__WEBPACK_IMPORTED_MODULE_26__.PDFPresentationMode({ - container, - pdfViewer, - eventBus - }); - } - if (appConfig.passwordOverlay) { - this.passwordPrompt = new _password_prompt_js__WEBPACK_IMPORTED_MODULE_17__.PasswordPrompt(appConfig.passwordOverlay, this.overlayManager, this.isViewerEmbedded); - } - if (appConfig.sidebar?.outlineView) { - this.pdfOutlineViewer = new web_pdf_outline_viewer__WEBPACK_IMPORTED_MODULE_25__.PDFOutlineViewer({ - container: appConfig.sidebar.outlineView, - eventBus, - l10n, - linkService: pdfLinkService, - downloadManager - }); - } - if (appConfig.sidebar?.attachmentsView) { - this.pdfAttachmentViewer = new web_pdf_attachment_viewer__WEBPACK_IMPORTED_MODULE_18__.PDFAttachmentViewer({ - container: appConfig.sidebar.attachmentsView, - eventBus, - l10n, - downloadManager - }); - } - if (appConfig.sidebar?.layersView) { - this.pdfLayerViewer = new web_pdf_layer_viewer__WEBPACK_IMPORTED_MODULE_24__.PDFLayerViewer({ - container: appConfig.sidebar.layersView, - eventBus, - l10n - }); - } - if (appConfig.sidebar) { - this.pdfSidebar = new web_pdf_sidebar__WEBPACK_IMPORTED_MODULE_30__.PDFSidebar({ - elements: appConfig.sidebar, - eventBus, - l10n - }); - this.pdfSidebar.onToggled = this.forceRendering.bind(this); - this.pdfSidebar.onUpdateThumbnails = () => { - for (const pageView of pdfViewer.getCachedPageViews()) { - if (pageView.renderingState === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.RenderingStates.FINISHED) { - this.pdfThumbnailViewer.getThumbnail(pageView.id - 1)?.setImage(pageView); - } - } - this.pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber); - }; - } - }, - async run(config) { - this.preferences = new web_external_services__WEBPACK_IMPORTED_MODULE_11__.Preferences(); - await this.initialize(config); - const { - appConfig, - eventBus - } = this; - - // CUSTOM_FOR_SEAFILE - // these lines are not needed in seafile. - // let file; - // const queryString = document.location.search.substring(1); - // const params = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.parseQueryString)(queryString); - // file = params.get("file") ?? _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("defaultUrl"); - // validateFileURL(file); - - const file = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("defaultUrl"); - const fileInput = appConfig.openFileInput; - fileInput.value = null; - - fileInput.addEventListener("change", function (evt) { - const { - files - } = evt.target; - if (!files || files.length === 0) { - return; - } - eventBus.dispatch("fileinputchange", { - source: this, - fileInput: evt.target - }); - }); - appConfig.mainContainer.addEventListener("dragover", function (evt) { - evt.preventDefault(); - evt.dataTransfer.dropEffect = evt.dataTransfer.effectAllowed === "copy" ? "copy" : "move"; - }); - appConfig.mainContainer.addEventListener("drop", function (evt) { - evt.preventDefault(); - const { - files - } = evt.dataTransfer; - if (!files || files.length === 0) { - return; - } - eventBus.dispatch("fileinputchange", { - source: this, - fileInput: evt.dataTransfer - }); - }); - if (!_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("supportsDocumentFonts")) { - _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.set("disableFontFace", true); - this.l10n.get("pdfjs-web-fonts-disabled").then(msg => { - console.warn(msg); - }); - } - if (!this.supportsPrinting) { - appConfig.toolbar?.print?.classList.add("hidden"); - appConfig.secondaryToolbar?.printButton.classList.add("hidden"); - } - if (!this.supportsFullscreen) { - appConfig.secondaryToolbar?.presentationModeButton.classList.add("hidden"); - } - if (this.supportsIntegratedFind) { - appConfig.toolbar?.viewFind?.classList.add("hidden"); - } - if (file) { - this.open({ - url: file - }); - } else { - this._hideViewBookmark(); - } - }, - get externalServices() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "externalServices", new web_external_services__WEBPACK_IMPORTED_MODULE_11__.ExternalServices()); - }, - get mlManager() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "mlManager", _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("enableML") === true ? new web_external_services__WEBPACK_IMPORTED_MODULE_11__.MLManager() : null); - }, - get initialized() { - return this._initializedCapability.settled; - }, - get initializedPromise() { - return this._initializedCapability.promise; - }, - zoomIn(steps, scaleFactor) { - if (this.pdfViewer.isInPresentationMode) { - return; - } - this.pdfViewer.increaseScale({ - drawingDelay: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("defaultZoomDelay"), - steps, - scaleFactor - }); - }, - zoomOut(steps, scaleFactor) { - if (this.pdfViewer.isInPresentationMode) { - return; - } - this.pdfViewer.decreaseScale({ - drawingDelay: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("defaultZoomDelay"), - steps, - scaleFactor - }); - }, - zoomReset() { - if (this.pdfViewer.isInPresentationMode) { - return; - } - this.pdfViewer.currentScaleValue = _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.DEFAULT_SCALE_VALUE; - }, - get pagesCount() { - return this.pdfDocument ? this.pdfDocument.numPages : 0; - }, - get page() { - return this.pdfViewer.currentPageNumber; - }, - set page(val) { - this.pdfViewer.currentPageNumber = val; - }, - get supportsPrinting() { - return web_print_service__WEBPACK_IMPORTED_MODULE_27__.PDFPrintServiceFactory.supportsPrinting; - }, - get supportsFullscreen() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "supportsFullscreen", document.fullscreenEnabled); - }, - get supportsPinchToZoom() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "supportsPinchToZoom", _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("supportsPinchToZoom")); - }, - get supportsIntegratedFind() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "supportsIntegratedFind", _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("supportsIntegratedFind")); - }, - get loadingBar() { - const barElement = document.getElementById("loadingBar"); - const bar = barElement ? new _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.ProgressBar(barElement) : null; - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "loadingBar", bar); - }, - get supportsMouseWheelZoomCtrlKey() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "supportsMouseWheelZoomCtrlKey", _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("supportsMouseWheelZoomCtrlKey")); - }, - get supportsMouseWheelZoomMetaKey() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.shadow)(this, "supportsMouseWheelZoomMetaKey", _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("supportsMouseWheelZoomMetaKey")); - }, - get supportsCaretBrowsingMode() { - return _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("supportsCaretBrowsingMode"); - }, - moveCaret(isUp, select) { - this._caretBrowsing ||= new _caret_browsing_js__WEBPACK_IMPORTED_MODULE_15__.CaretBrowsingMode(this.appConfig.mainContainer, this.appConfig.viewerContainer, this.appConfig.toolbar?.container); - this._caretBrowsing.moveCaret(isUp, select); - }, - setTitleUsingUrl(url = "", downloadUrl = null) { - this.url = url; - this.baseUrl = url.split("#", 1)[0]; - if (downloadUrl) { - this._downloadUrl = downloadUrl === url ? this.baseUrl : downloadUrl.split("#", 1)[0]; - } - if ((0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.isDataScheme)(url)) { - this._hideViewBookmark(); - } - let title = (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.getPdfFilenameFromUrl)(url, ""); - if (!title) { - try { - title = decodeURIComponent((0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.getFilenameFromUrl)(url)) || url; - } catch { - title = url; - } - } - this.setTitle(title); - }, - setTitle(title = this._title) { - this._title = title; - if (this.isViewerEmbedded) { - return; - } - const editorIndicator = this._hasAnnotationEditors && !this.pdfRenderingQueue.printing; - document.title = `${editorIndicator ? "* " : ""}${title}`; - }, - get _docFilename() { - return this._contentDispositionFilename || (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.getPdfFilenameFromUrl)(this.url); - }, - _hideViewBookmark() { - const { - secondaryToolbar - } = this.appConfig; - secondaryToolbar?.viewBookmarkButton.classList.add("hidden"); - if (secondaryToolbar?.presentationModeButton.classList.contains("hidden")) { - document.getElementById("viewBookmarkSeparator")?.classList.add("hidden"); - } - }, - async close() { - this._unblockDocumentLoadEvent(); - this._hideViewBookmark(); - if (!this.pdfLoadingTask) { - return; - } - if (this.pdfDocument?.annotationStorage.size > 0 && this._annotationStorageModified) { - try { - await this.save(); - } catch {} - } - const promises = []; - promises.push(this.pdfLoadingTask.destroy()); - this.pdfLoadingTask = null; - if (this.pdfDocument) { - this.pdfDocument = null; - this.pdfThumbnailViewer?.setDocument(null); - this.pdfViewer.setDocument(null); - this.pdfLinkService.setDocument(null); - this.pdfDocumentProperties?.setDocument(null); - } - this.pdfLinkService.externalLinkEnabled = true; - this.store = null; - this.isInitialViewSet = false; - this.downloadComplete = false; - this.url = ""; - this.baseUrl = ""; - this._downloadUrl = ""; - this.documentInfo = null; - this.metadata = null; - this._contentDispositionFilename = null; - this._contentLength = null; - this._saveInProgress = false; - this._hasAnnotationEditors = false; - promises.push(this.pdfScriptingManager.destroyPromise, this.passwordPrompt.close()); - this.setTitle(); - this.pdfSidebar?.reset(); - this.pdfOutlineViewer?.reset(); - this.pdfAttachmentViewer?.reset(); - this.pdfLayerViewer?.reset(); - this.pdfHistory?.reset(); - this.findBar?.reset(); - this.toolbar?.reset(); - this.secondaryToolbar?.reset(); - this._PDFBug?.cleanup(); - await Promise.all(promises); - }, - async open(args) { - if (this.pdfLoadingTask) { - await this.close(); - } - const workerParams = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.getAll(_app_options_js__WEBPACK_IMPORTED_MODULE_9__.OptionKind.WORKER); - Object.assign(pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.GlobalWorkerOptions, workerParams); - if (args.url) { - this.setTitleUsingUrl(args.originalUrl || args.url, args.url); - } - const apiParams = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.getAll(_app_options_js__WEBPACK_IMPORTED_MODULE_9__.OptionKind.API); - const loadingTask = (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.getDocument)({ - ...apiParams, - ...args - }); - this.pdfLoadingTask = loadingTask; - loadingTask.onPassword = (updateCallback, reason) => { - if (this.isViewerEmbedded) { - this._unblockDocumentLoadEvent(); - } - this.pdfLinkService.externalLinkEnabled = false; - this.passwordPrompt.setUpdateCallback(updateCallback, reason); - this.passwordPrompt.open(); - }; - loadingTask.onProgress = ({ - loaded, - total - }) => { - this.progress(loaded / total); - }; - return loadingTask.promise.then(pdfDocument => { - this.load(pdfDocument); - }, reason => { - if (loadingTask !== this.pdfLoadingTask) { - return undefined; - } - let key = "pdfjs-loading-error"; - if (reason instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.InvalidPDFException) { - key = "pdfjs-invalid-file-error"; - } else if (reason instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.MissingPDFException) { - key = "pdfjs-missing-file-error"; - } else if (reason instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.UnexpectedResponseException) { - key = "pdfjs-unexpected-response-error"; - } - return this._documentError(key, { - message: reason.message - }).then(() => { - throw reason; - }); - }); - }, - _ensureDownloadComplete() { - if (this.pdfDocument && this.downloadComplete) { - return; - } - throw new Error("PDF document not downloaded."); - }, - async download(options = {}) { - const url = this._downloadUrl, - filename = this._docFilename; - try { - this._ensureDownloadComplete(); - const data = await this.pdfDocument.getData(); - const blob = new Blob([data], { - type: "application/pdf" - }); - await this.downloadManager.download(blob, url, filename, options); - } catch { - await this.downloadManager.downloadUrl(url, filename, options); - } - }, - async save(options = {}) { - if (this._saveInProgress) { - return; - } - this._saveInProgress = true; - await this.pdfScriptingManager.dispatchWillSave(); - const url = this._downloadUrl, - filename = this._docFilename; - try { - this._ensureDownloadComplete(); - const data = await this.pdfDocument.saveDocument(); - const blob = new Blob([data], { - type: "application/pdf" - }); - await this.downloadManager.download(blob, url, filename, options); - } catch (reason) { - console.error(`Error when saving the document: ${reason.message}`); - await this.download(options); - } finally { - await this.pdfScriptingManager.dispatchDidSave(); - this._saveInProgress = false; - } - if (this._hasAnnotationEditors) { - this.externalServices.reportTelemetry({ - type: "editing", - data: { - type: "save", - stats: this.pdfDocument?.annotationStorage.editorStats - } - }); - } - }, - downloadOrSave(options = {}) { - if (this.pdfDocument?.annotationStorage.size > 0) { - this.save(options); - } else { - this.download(options); - } - }, - async _documentError(key, moreInfo = null) { - this._unblockDocumentLoadEvent(); - const message = await this._otherError(key || "pdfjs-loading-error", moreInfo); - this.eventBus.dispatch("documenterror", { - source: this, - message, - reason: moreInfo?.message ?? null - }); - }, - async _otherError(key, moreInfo = null) { - const message = await this.l10n.get(key); - const moreInfoText = [`PDF.js v${pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.version || "?"} (build: ${pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.build || "?"})`]; - if (moreInfo) { - moreInfoText.push(`Message: ${moreInfo.message}`); - if (moreInfo.stack) { - moreInfoText.push(`Stack: ${moreInfo.stack}`); - } else { - if (moreInfo.filename) { - moreInfoText.push(`File: ${moreInfo.filename}`); - } - if (moreInfo.lineNumber) { - moreInfoText.push(`Line: ${moreInfo.lineNumber}`); - } - } - } - console.error(`${message}\n\n${moreInfoText.join("\n")}`); - return message; - }, - progress(level) { - if (!this.loadingBar || this.downloadComplete) { - return; - } - const percent = Math.round(level * 100); - if (percent <= this.loadingBar.percent) { - return; - } - this.loadingBar.percent = percent; - if (this.pdfDocument?.loadingParams.disableAutoFetch ?? _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("disableAutoFetch")) { - this.loadingBar.setDisableAutoFetch(); - } - }, - load(pdfDocument) { - this.pdfDocument = pdfDocument; - pdfDocument.getDownloadInfo().then(({ - length - }) => { - this._contentLength = length; - this.downloadComplete = true; - this.loadingBar?.hide(); - firstPagePromise.then(() => { - this.eventBus.dispatch("documentloaded", { - source: this - }); - }); - }); - const pageLayoutPromise = pdfDocument.getPageLayout().catch(() => {}); - const pageModePromise = pdfDocument.getPageMode().catch(() => {}); - const openActionPromise = pdfDocument.getOpenAction().catch(() => {}); - this.toolbar?.setPagesCount(pdfDocument.numPages, false); - this.secondaryToolbar?.setPagesCount(pdfDocument.numPages); - this.pdfLinkService.setDocument(pdfDocument); - this.pdfDocumentProperties?.setDocument(pdfDocument); - const pdfViewer = this.pdfViewer; - pdfViewer.setDocument(pdfDocument); - const { - firstPagePromise, - onePageRendered, - pagesPromise - } = pdfViewer; - this.pdfThumbnailViewer?.setDocument(pdfDocument); - const storedPromise = (this.store = new _view_history_js__WEBPACK_IMPORTED_MODULE_35__.ViewHistory(pdfDocument.fingerprints[0])).getMultiple({ - page: null, - zoom: _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.DEFAULT_SCALE_VALUE, - scrollLeft: "0", - scrollTop: "0", - rotation: null, - sidebarView: _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.UNKNOWN, - scrollMode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.ScrollMode.UNKNOWN, - spreadMode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SpreadMode.UNKNOWN - }).catch(() => {}); - firstPagePromise.then(pdfPage => { - this.loadingBar?.setWidth(this.appConfig.viewerContainer); - this._initializeAnnotationStorageCallbacks(pdfDocument); - Promise.all([_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.animationStarted, storedPromise, pageLayoutPromise, pageModePromise, openActionPromise]).then(async ([timeStamp, stored, pageLayout, pageMode, openAction]) => { - const viewOnLoad = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("viewOnLoad"); - this._initializePdfHistory({ - fingerprint: pdfDocument.fingerprints[0], - viewOnLoad, - initialDest: openAction?.dest - }); - const initialBookmark = this.initialBookmark; - const zoom = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("defaultZoomValue"); - let hash = zoom ? `zoom=${zoom}` : null; - let rotation = null; - let sidebarView = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("sidebarViewOnLoad"); - let scrollMode = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("scrollModeOnLoad"); - let spreadMode = _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("spreadModeOnLoad"); - if (stored?.page && viewOnLoad !== ViewOnLoad.INITIAL) { - hash = `page=${stored.page}&zoom=${zoom || stored.zoom},` + `${stored.scrollLeft},${stored.scrollTop}`; - rotation = parseInt(stored.rotation, 10); - if (sidebarView === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.UNKNOWN) { - sidebarView = stored.sidebarView | 0; - } - if (scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.ScrollMode.UNKNOWN) { - scrollMode = stored.scrollMode | 0; - } - if (spreadMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SpreadMode.UNKNOWN) { - spreadMode = stored.spreadMode | 0; - } - } - if (pageMode && sidebarView === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.UNKNOWN) { - sidebarView = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.apiPageModeToSidebarView)(pageMode); - } - if (pageLayout && scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.ScrollMode.UNKNOWN && spreadMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SpreadMode.UNKNOWN) { - const modes = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.apiPageLayoutToViewerModes)(pageLayout); - spreadMode = modes.spreadMode; - } - this.setInitialView(hash, { - rotation, - sidebarView, - scrollMode, - spreadMode - }); - this.eventBus.dispatch("documentinit", { - source: this - }); - if (!this.isViewerEmbedded) { - pdfViewer.focus(); - } - await Promise.race([pagesPromise, new Promise(resolve => { - setTimeout(resolve, FORCE_PAGES_LOADED_TIMEOUT); - })]); - if (!initialBookmark && !hash) { - return; - } - if (pdfViewer.hasEqualPageSizes) { - return; - } - this.initialBookmark = initialBookmark; - pdfViewer.currentScaleValue = pdfViewer.currentScaleValue; - this.setInitialView(hash); - }).catch(() => { - this.setInitialView(); - }).then(function () { - pdfViewer.update(); - }); - }); - pagesPromise.then(() => { - this._unblockDocumentLoadEvent(); - this._initializeAutoPrint(pdfDocument, openActionPromise); - }, reason => { - this._documentError("pdfjs-loading-error", { - message: reason.message - }); - }); - onePageRendered.then(data => { - this.externalServices.reportTelemetry({ - type: "pageInfo", - timestamp: data.timestamp - }); - if (this.pdfOutlineViewer) { - pdfDocument.getOutline().then(outline => { - if (pdfDocument !== this.pdfDocument) { - return; - } - this.pdfOutlineViewer.render({ - outline, - pdfDocument - }); - }); - } - if (this.pdfAttachmentViewer) { - pdfDocument.getAttachments().then(attachments => { - if (pdfDocument !== this.pdfDocument) { - return; - } - this.pdfAttachmentViewer.render({ - attachments - }); - }); - } - if (this.pdfLayerViewer) { - pdfViewer.optionalContentConfigPromise.then(optionalContentConfig => { - if (pdfDocument !== this.pdfDocument) { - return; - } - this.pdfLayerViewer.render({ - optionalContentConfig, - pdfDocument - }); - }); - } - }); - this._initializePageLabels(pdfDocument); - this._initializeMetadata(pdfDocument); - }, - async _scriptingDocProperties(pdfDocument) { - if (!this.documentInfo) { - await new Promise(resolve => { - this.eventBus._on("metadataloaded", resolve, { - once: true - }); - }); - if (pdfDocument !== this.pdfDocument) { - return null; - } - } - if (!this._contentLength) { - await new Promise(resolve => { - this.eventBus._on("documentloaded", resolve, { - once: true - }); - }); - if (pdfDocument !== this.pdfDocument) { - return null; - } - } - return { - ...this.documentInfo, - baseURL: this.baseUrl, - filesize: this._contentLength, - filename: this._docFilename, - metadata: this.metadata?.getRaw(), - authors: this.metadata?.get("dc:creator"), - numPages: this.pagesCount, - URL: this.url - }; - }, - async _initializeAutoPrint(pdfDocument, openActionPromise) { - const [openAction, jsActions] = await Promise.all([openActionPromise, this.pdfViewer.enableScripting ? null : pdfDocument.getJSActions()]); - if (pdfDocument !== this.pdfDocument) { - return; - } - let triggerAutoPrint = openAction?.action === "Print"; - if (jsActions) { - console.warn("Warning: JavaScript support is not enabled"); - for (const name in jsActions) { - if (triggerAutoPrint) { - break; - } - switch (name) { - case "WillClose": - case "WillSave": - case "DidSave": - case "WillPrint": - case "DidPrint": - continue; - } - triggerAutoPrint = jsActions[name].some(js => _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.AutoPrintRegExp.test(js)); - } - } - if (triggerAutoPrint) { - this.triggerPrinting(); - } - }, - async _initializeMetadata(pdfDocument) { - const { - info, - metadata, - contentDispositionFilename, - contentLength - } = await pdfDocument.getMetadata(); - if (pdfDocument !== this.pdfDocument) { - return; - } - this.documentInfo = info; - this.metadata = metadata; - this._contentDispositionFilename ??= contentDispositionFilename; - this._contentLength ??= contentLength; - console.log(`PDF ${pdfDocument.fingerprints[0]} [${info.PDFFormatVersion} ` + `${(info.Producer || "-").trim()} / ${(info.Creator || "-").trim()}] ` + `(PDF.js: ${pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.version || "?"} [${pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.build || "?"}])`); - let pdfTitle = info.Title; - const metadataTitle = metadata?.get("dc:title"); - if (metadataTitle) { - if (metadataTitle !== "Untitled" && !/[\uFFF0-\uFFFF]/g.test(metadataTitle)) { - pdfTitle = metadataTitle; - } - } - if (pdfTitle) { - this.setTitle(`${pdfTitle} - ${this._contentDispositionFilename || this._title}`); - } else if (this._contentDispositionFilename) { - this.setTitle(this._contentDispositionFilename); - } - if (info.IsXFAPresent && !info.IsAcroFormPresent && !pdfDocument.isPureXfa) { - if (pdfDocument.loadingParams.enableXfa) { - console.warn("Warning: XFA Foreground documents are not supported"); - } else { - console.warn("Warning: XFA support is not enabled"); - } - } else if ((info.IsAcroFormPresent || info.IsXFAPresent) && !this.pdfViewer.renderForms) { - console.warn("Warning: Interactive form support is not enabled"); - } - if (info.IsSignaturesPresent) { - console.warn("Warning: Digital signatures validation is not supported"); - } - this.eventBus.dispatch("metadataloaded", { - source: this - }); - }, - async _initializePageLabels(pdfDocument) { - const labels = await pdfDocument.getPageLabels(); - if (pdfDocument !== this.pdfDocument) { - return; - } - if (!labels || _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("disablePageLabels")) { - return; - } - const numLabels = labels.length; - let standardLabels = 0, - emptyLabels = 0; - for (let i = 0; i < numLabels; i++) { - const label = labels[i]; - if (label === (i + 1).toString()) { - standardLabels++; - } else if (label === "") { - emptyLabels++; - } else { - break; - } - } - if (standardLabels >= numLabels || emptyLabels >= numLabels) { - return; - } - const { - pdfViewer, - pdfThumbnailViewer, - toolbar - } = this; - pdfViewer.setPageLabels(labels); - pdfThumbnailViewer?.setPageLabels(labels); - toolbar?.setPagesCount(numLabels, true); - toolbar?.setPageNumber(pdfViewer.currentPageNumber, pdfViewer.currentPageLabel); - }, - _initializePdfHistory({ - fingerprint, - viewOnLoad, - initialDest = null - }) { - if (!this.pdfHistory) { - return; - } - this.pdfHistory.initialize({ - fingerprint, - resetHistory: viewOnLoad === ViewOnLoad.INITIAL, - updateUrl: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("historyUpdateUrl") - }); - if (this.pdfHistory.initialBookmark) { - this.initialBookmark = this.pdfHistory.initialBookmark; - this.initialRotation = this.pdfHistory.initialRotation; - } - if (initialDest && !this.initialBookmark && viewOnLoad === ViewOnLoad.UNKNOWN) { - this.initialBookmark = JSON.stringify(initialDest); - this.pdfHistory.push({ - explicitDest: initialDest, - pageNumber: null - }); - } - }, - _initializeAnnotationStorageCallbacks(pdfDocument) { - if (pdfDocument !== this.pdfDocument) { - return; - } - const { - annotationStorage - } = pdfDocument; - annotationStorage.onSetModified = () => { - window.addEventListener("beforeunload", beforeUnload); - this._annotationStorageModified = true; - }; - annotationStorage.onResetModified = () => { - window.removeEventListener("beforeunload", beforeUnload); - delete this._annotationStorageModified; - }; - annotationStorage.onAnnotationEditor = typeStr => { - this._hasAnnotationEditors = !!typeStr; - this.setTitle(); - }; - }, - setInitialView(storedHash, { - rotation, - sidebarView, - scrollMode, - spreadMode - } = {}) { - const setRotation = angle => { - if ((0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.isValidRotation)(angle)) { - this.pdfViewer.pagesRotation = angle; - } - }; - const setViewerModes = (scroll, spread) => { - if ((0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.isValidScrollMode)(scroll)) { - this.pdfViewer.scrollMode = scroll; - } - if ((0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.isValidSpreadMode)(spread)) { - this.pdfViewer.spreadMode = spread; - } - }; - this.isInitialViewSet = true; - this.pdfSidebar?.setInitialView(sidebarView); - setViewerModes(scrollMode, spreadMode); - if (this.initialBookmark) { - setRotation(this.initialRotation); - delete this.initialRotation; - this.pdfLinkService.setHash(this.initialBookmark); - this.initialBookmark = null; - } else if (storedHash) { - setRotation(rotation); - this.pdfLinkService.setHash(storedHash); - } - this.toolbar?.setPageNumber(this.pdfViewer.currentPageNumber, this.pdfViewer.currentPageLabel); - this.secondaryToolbar?.setPageNumber(this.pdfViewer.currentPageNumber); - if (!this.pdfViewer.currentScaleValue) { - this.pdfViewer.currentScaleValue = _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.DEFAULT_SCALE_VALUE; - } - }, - _cleanup() { - if (!this.pdfDocument) { - return; - } - this.pdfViewer.cleanup(); - this.pdfThumbnailViewer?.cleanup(); - this.pdfDocument.cleanup(_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("fontExtraProperties")); - }, - forceRendering() { - this.pdfRenderingQueue.printing = !!this.printService; - this.pdfRenderingQueue.isThumbnailViewEnabled = this.pdfSidebar?.visibleView === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.THUMBS; - this.pdfRenderingQueue.renderHighestPriority(); - }, - beforePrint() { - this._printAnnotationStoragePromise = this.pdfScriptingManager.dispatchWillPrint().catch(() => {}).then(() => this.pdfDocument?.annotationStorage.print); - if (this.printService) { - return; - } - if (!this.supportsPrinting) { - this._otherError("pdfjs-printing-not-supported"); - return; - } - if (!this.pdfViewer.pageViewsReady) { - this.l10n.get("pdfjs-printing-not-ready").then(msg => { - window.alert(msg); - }); - return; - } - this.printService = web_print_service__WEBPACK_IMPORTED_MODULE_27__.PDFPrintServiceFactory.createPrintService({ - pdfDocument: this.pdfDocument, - pagesOverview: this.pdfViewer.getPagesOverview(), - printContainer: this.appConfig.printContainer, - printResolution: _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("printResolution"), - printAnnotationStoragePromise: this._printAnnotationStoragePromise - }); - this.forceRendering(); - this.setTitle(); - this.printService.layout(); - if (this._hasAnnotationEditors) { - this.externalServices.reportTelemetry({ - type: "editing", - data: { - type: "print", - stats: this.pdfDocument?.annotationStorage.editorStats - } - }); - } - }, - afterPrint() { - if (this._printAnnotationStoragePromise) { - this._printAnnotationStoragePromise.then(() => { - this.pdfScriptingManager.dispatchDidPrint(); - }); - this._printAnnotationStoragePromise = null; - } - if (this.printService) { - this.printService.destroy(); - this.printService = null; - this.pdfDocument?.annotationStorage.resetModified(); - } - this.forceRendering(); - this.setTitle(); - }, - rotatePages(delta) { - this.pdfViewer.pagesRotation += delta; - }, - requestPresentationMode() { - this.pdfPresentationMode?.request(); - }, - triggerPrinting() { - if (!this.supportsPrinting) { - return; - } - window.print(); - }, - bindEvents() { - if (this._eventBusAbortController) { - return; - } - this._eventBusAbortController = new AbortController(); - const { - eventBus, - _eventBusAbortController: { - signal - } - } = this; - eventBus._on("resize", webViewerResize, { - signal - }); - eventBus._on("hashchange", webViewerHashchange, { - signal - }); - eventBus._on("beforeprint", this.beforePrint.bind(this), { - signal - }); - eventBus._on("afterprint", this.afterPrint.bind(this), { - signal - }); - eventBus._on("pagerender", webViewerPageRender, { - signal - }); - eventBus._on("pagerendered", webViewerPageRendered, { - signal - }); - eventBus._on("updateviewarea", webViewerUpdateViewarea, { - signal - }); - eventBus._on("pagechanging", webViewerPageChanging, { - signal - }); - eventBus._on("scalechanging", webViewerScaleChanging, { - signal - }); - eventBus._on("rotationchanging", webViewerRotationChanging, { - signal - }); - eventBus._on("sidebarviewchanged", webViewerSidebarViewChanged, { - signal - }); - eventBus._on("pagemode", webViewerPageMode, { - signal - }); - eventBus._on("namedaction", webViewerNamedAction, { - signal - }); - eventBus._on("presentationmodechanged", webViewerPresentationModeChanged, { - signal - }); - eventBus._on("presentationmode", webViewerPresentationMode, { - signal - }); - eventBus._on("switchannotationeditormode", webViewerSwitchAnnotationEditorMode, { - signal - }); - eventBus._on("switchannotationeditorparams", webViewerSwitchAnnotationEditorParams, { - signal - }); - eventBus._on("print", webViewerPrint, { - signal - }); - eventBus._on("download", webViewerDownload, { - signal - }); - eventBus._on("firstpage", webViewerFirstPage, { - signal - }); - eventBus._on("lastpage", webViewerLastPage, { - signal - }); - eventBus._on("nextpage", webViewerNextPage, { - signal - }); - eventBus._on("previouspage", webViewerPreviousPage, { - signal - }); - eventBus._on("zoomin", webViewerZoomIn, { - signal - }); - eventBus._on("zoomout", webViewerZoomOut, { - signal - }); - eventBus._on("zoomreset", webViewerZoomReset, { - signal - }); - eventBus._on("pagenumberchanged", webViewerPageNumberChanged, { - signal - }); - eventBus._on("scalechanged", webViewerScaleChanged, { - signal - }); - eventBus._on("rotatecw", webViewerRotateCw, { - signal - }); - eventBus._on("rotateccw", webViewerRotateCcw, { - signal - }); - eventBus._on("optionalcontentconfig", webViewerOptionalContentConfig, { - signal - }); - eventBus._on("switchscrollmode", webViewerSwitchScrollMode, { - signal - }); - eventBus._on("scrollmodechanged", webViewerScrollModeChanged, { - signal - }); - eventBus._on("switchspreadmode", webViewerSwitchSpreadMode, { - signal - }); - eventBus._on("spreadmodechanged", webViewerSpreadModeChanged, { - signal - }); - eventBus._on("documentproperties", webViewerDocumentProperties, { - signal - }); - eventBus._on("findfromurlhash", webViewerFindFromUrlHash, { - signal - }); - eventBus._on("updatefindmatchescount", webViewerUpdateFindMatchesCount, { - signal - }); - eventBus._on("updatefindcontrolstate", webViewerUpdateFindControlState, { - signal - }); - if (_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("pdfBug")) { - eventBus._on("pagerendered", reportPageStatsPDFBug, { - signal - }); - eventBus._on("pagechanging", reportPageStatsPDFBug, { - signal - }); - } - eventBus._on("fileinputchange", webViewerFileInputChange, { - signal - }); - eventBus._on("openfile", webViewerOpenFile, { - signal - }); - }, - bindWindowEvents() { - if (this._windowAbortController) { - return; - } - this._windowAbortController = new AbortController(); - const { - eventBus, - appConfig: { - mainContainer - }, - _windowAbortController: { - signal - } - } = this; - function addWindowResolutionChange(evt = null) { - if (evt) { - webViewerResolutionChange(evt); - } - const mediaQueryList = window.matchMedia(`(resolution: ${window.devicePixelRatio || 1}dppx)`); - mediaQueryList.addEventListener("change", addWindowResolutionChange, { - once: true, - signal - }); - } - addWindowResolutionChange(); - window.addEventListener("visibilitychange", webViewerVisibilityChange, { - signal - }); - window.addEventListener("wheel", webViewerWheel, { - passive: false, - signal - }); - window.addEventListener("touchstart", webViewerTouchStart, { - passive: false, - signal - }); - window.addEventListener("touchmove", webViewerTouchMove, { - passive: false, - signal - }); - window.addEventListener("touchend", webViewerTouchEnd, { - passive: false, - signal - }); - window.addEventListener("click", webViewerClick, { - signal - }); - window.addEventListener("keydown", webViewerKeyDown, { - signal - }); - window.addEventListener("keyup", webViewerKeyUp, { - signal - }); - window.addEventListener("resize", () => { - eventBus.dispatch("resize", { - source: window - }); - }, { - signal - }); - window.addEventListener("hashchange", () => { - eventBus.dispatch("hashchange", { - source: window, - hash: document.location.hash.substring(1) - }); - }, { - signal - }); - window.addEventListener("beforeprint", () => { - eventBus.dispatch("beforeprint", { - source: window - }); - }, { - signal - }); - window.addEventListener("afterprint", () => { - eventBus.dispatch("afterprint", { - source: window - }); - }, { - signal - }); - window.addEventListener("updatefromsandbox", event => { - eventBus.dispatch("updatefromsandbox", { - source: window, - detail: event.detail - }); - }, { - signal - }); - if (!("onscrollend" in document.documentElement)) { - return; - } - ({ - scrollTop: this._lastScrollTop, - scrollLeft: this._lastScrollLeft - } = mainContainer); - const scrollend = () => { - ({ - scrollTop: this._lastScrollTop, - scrollLeft: this._lastScrollLeft - } = mainContainer); - this._isScrolling = false; - mainContainer.addEventListener("scroll", scroll, { - passive: true, - signal - }); - mainContainer.removeEventListener("scrollend", scrollend, { - signal - }); - mainContainer.removeEventListener("blur", scrollend, { - signal - }); - }; - const scroll = () => { - if (this._isCtrlKeyDown) { - return; - } - if (this._lastScrollTop === mainContainer.scrollTop && this._lastScrollLeft === mainContainer.scrollLeft) { - return; - } - mainContainer.removeEventListener("scroll", scroll, { - passive: true, - signal - }); - this._isScrolling = true; - mainContainer.addEventListener("scrollend", scrollend, { - signal - }); - mainContainer.addEventListener("blur", scrollend, { - signal - }); - }; - mainContainer.addEventListener("scroll", scroll, { - passive: true, - signal - }); - }, - unbindEvents() { - this._eventBusAbortController?.abort(); - this._eventBusAbortController = null; - }, - unbindWindowEvents() { - this._windowAbortController?.abort(); - this._windowAbortController = null; - }, - _accumulateTicks(ticks, prop) { - if (this[prop] > 0 && ticks < 0 || this[prop] < 0 && ticks > 0) { - this[prop] = 0; - } - this[prop] += ticks; - const wholeTicks = Math.trunc(this[prop]); - this[prop] -= wholeTicks; - return wholeTicks; - }, - _accumulateFactor(previousScale, factor, prop) { - if (factor === 1) { - return 1; - } - if (this[prop] > 1 && factor < 1 || this[prop] < 1 && factor > 1) { - this[prop] = 1; - } - const newFactor = Math.floor(previousScale * factor * this[prop] * 100) / (100 * previousScale); - this[prop] = factor / newFactor; - return newFactor; - }, - _centerAtPos(previousScale, x, y) { - const { - pdfViewer - } = this; - const scaleDiff = pdfViewer.currentScale / previousScale - 1; - if (scaleDiff !== 0) { - const [top, left] = pdfViewer.containerTopLeft; - pdfViewer.container.scrollLeft += (x - left) * scaleDiff; - pdfViewer.container.scrollTop += (y - top) * scaleDiff; - } - }, - _unblockDocumentLoadEvent() { - document.blockUnblockOnload?.(false); - this._unblockDocumentLoadEvent = () => {}; - }, - get scriptingReady() { - return this.pdfScriptingManager.ready; - } -}; -(0,web_external_services__WEBPACK_IMPORTED_MODULE_11__.initCom)(PDFViewerApplication); -{ - web_print_service__WEBPACK_IMPORTED_MODULE_27__.PDFPrintServiceFactory.initGlobals(PDFViewerApplication); -} -{ - const HOSTED_VIEWER_ORIGINS = ["null", "http://mozilla.github.io", "https://mozilla.github.io"]; - var validateFileURL = function (file) { - if (!file) { - return; - } - try { - const viewerOrigin = new URL(window.location.href).origin || "null"; - if (HOSTED_VIEWER_ORIGINS.includes(viewerOrigin)) { - return; - } - const fileOrigin = new URL(file, window.location.href).origin; - if (fileOrigin !== viewerOrigin) { - throw new Error("file origin does not match viewer's"); - } - } catch (ex) { - PDFViewerApplication._documentError("pdfjs-loading-error", { - message: ex.message - }); - throw ex; - } - }; -} -async function loadFakeWorker() { - pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.GlobalWorkerOptions.workerSrc ||= _app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("workerSrc"); - await import( /*webpackIgnore: true*/pdfjs_lib__WEBPACK_IMPORTED_MODULE_8__.PDFWorker.workerSrc); -} -async function loadPDFBug(self) { - const { - PDFBug - } = await import( /*webpackIgnore: true*/_app_options_js__WEBPACK_IMPORTED_MODULE_9__.AppOptions.get("debuggerSrc")); - self._PDFBug = PDFBug; -} -function reportPageStatsPDFBug({ - pageNumber -}) { - if (!globalThis.Stats?.enabled) { - return; - } - const pageView = PDFViewerApplication.pdfViewer.getPageView(pageNumber - 1); - globalThis.Stats.add(pageNumber, pageView?.pdfPage?.stats); -} -function webViewerPageRender({ - pageNumber -}) { - if (pageNumber === PDFViewerApplication.page) { - PDFViewerApplication.toolbar?.updateLoadingIndicatorState(true); - } -} -function webViewerPageRendered({ - pageNumber, - error -}) { - if (pageNumber === PDFViewerApplication.page) { - PDFViewerApplication.toolbar?.updateLoadingIndicatorState(false); - } - if (PDFViewerApplication.pdfSidebar?.visibleView === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.THUMBS) { - const pageView = PDFViewerApplication.pdfViewer.getPageView(pageNumber - 1); - const thumbnailView = PDFViewerApplication.pdfThumbnailViewer?.getThumbnail(pageNumber - 1); - if (pageView) { - thumbnailView?.setImage(pageView); - } - } - if (error) { - PDFViewerApplication._otherError("pdfjs-rendering-error", error); - } -} -function webViewerPageMode({ - mode -}) { - let view; - switch (mode) { - case "thumbs": - view = _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.THUMBS; - break; - case "bookmarks": - case "outline": - view = _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.OUTLINE; - break; - case "attachments": - view = _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.ATTACHMENTS; - break; - case "layers": - view = _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.LAYERS; - break; - case "none": - view = _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.NONE; - break; - default: - console.error('Invalid "pagemode" hash parameter: ' + mode); - return; - } - PDFViewerApplication.pdfSidebar?.switchView(view, true); -} -function webViewerNamedAction(evt) { - switch (evt.action) { - case "GoToPage": - PDFViewerApplication.appConfig.toolbar?.pageNumber.select(); - break; - case "Find": - if (!PDFViewerApplication.supportsIntegratedFind) { - PDFViewerApplication.findBar?.toggle(); - } - break; - case "Print": - PDFViewerApplication.triggerPrinting(); - break; - case "SaveAs": - PDFViewerApplication.downloadOrSave(); - break; - } -} -function webViewerPresentationModeChanged(evt) { - PDFViewerApplication.pdfViewer.presentationModeState = evt.state; -} -function webViewerSidebarViewChanged({ - view -}) { - PDFViewerApplication.pdfRenderingQueue.isThumbnailViewEnabled = view === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.THUMBS; - if (PDFViewerApplication.isInitialViewSet) { - PDFViewerApplication.store?.set("sidebarView", view).catch(() => {}); - } -} -function webViewerUpdateViewarea({ - location -}) { - if (PDFViewerApplication.isInitialViewSet) { - PDFViewerApplication.store?.setMultiple({ - page: location.pageNumber, - zoom: location.scale, - scrollLeft: location.left, - scrollTop: location.top, - rotation: location.rotation - }).catch(() => {}); - } - if (PDFViewerApplication.appConfig.secondaryToolbar) { - const href = PDFViewerApplication.pdfLinkService.getAnchorUrl(location.pdfOpenParams); - PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href = href; - } -} -function webViewerScrollModeChanged(evt) { - if (PDFViewerApplication.isInitialViewSet && !PDFViewerApplication.pdfViewer.isInPresentationMode) { - PDFViewerApplication.store?.set("scrollMode", evt.mode).catch(() => {}); - } -} -function webViewerSpreadModeChanged(evt) { - if (PDFViewerApplication.isInitialViewSet && !PDFViewerApplication.pdfViewer.isInPresentationMode) { - PDFViewerApplication.store?.set("spreadMode", evt.mode).catch(() => {}); - } -} -function webViewerResize() { - const { - pdfDocument, - pdfViewer, - pdfRenderingQueue - } = PDFViewerApplication; - if (pdfRenderingQueue.printing && window.matchMedia("print").matches) { - return; - } - if (!pdfDocument) { - return; - } - const currentScaleValue = pdfViewer.currentScaleValue; - if (currentScaleValue === "auto" || currentScaleValue === "page-fit" || currentScaleValue === "page-width") { - pdfViewer.currentScaleValue = currentScaleValue; - } - pdfViewer.update(); -} -function webViewerHashchange(evt) { - const hash = evt.hash; - if (!hash) { - return; - } - if (!PDFViewerApplication.isInitialViewSet) { - PDFViewerApplication.initialBookmark = hash; - } else if (!PDFViewerApplication.pdfHistory?.popStateInProgress) { - PDFViewerApplication.pdfLinkService.setHash(hash); - } -} -{ - var webViewerFileInputChange = function (evt) { - if (PDFViewerApplication.pdfViewer?.isInPresentationMode) { - return; - } - const file = evt.fileInput.files[0]; - PDFViewerApplication.open({ - url: URL.createObjectURL(file), - originalUrl: file.name - }); - }; - var webViewerOpenFile = function (evt) { - // CUSTOM_FOR_SEAFILE - const fileInput = PDFViewerApplication.appConfig.openFileInput; - fileInput.click(); - }; -} -function webViewerPresentationMode() { - PDFViewerApplication.requestPresentationMode(); -} -function webViewerSwitchAnnotationEditorMode(evt) { - PDFViewerApplication.pdfViewer.annotationEditorMode = evt; -} -function webViewerSwitchAnnotationEditorParams(evt) { - PDFViewerApplication.pdfViewer.annotationEditorParams = evt; -} -function webViewerPrint() { - PDFViewerApplication.triggerPrinting(); -} -function webViewerDownload() { - PDFViewerApplication.downloadOrSave(); -} -function webViewerFirstPage() { - PDFViewerApplication.page = 1; -} -function webViewerLastPage() { - PDFViewerApplication.page = PDFViewerApplication.pagesCount; -} -function webViewerNextPage() { - PDFViewerApplication.pdfViewer.nextPage(); -} -function webViewerPreviousPage() { - PDFViewerApplication.pdfViewer.previousPage(); -} -function webViewerZoomIn() { - PDFViewerApplication.zoomIn(); -} -function webViewerZoomOut() { - PDFViewerApplication.zoomOut(); -} -function webViewerZoomReset() { - PDFViewerApplication.zoomReset(); -} -function webViewerPageNumberChanged(evt) { - const pdfViewer = PDFViewerApplication.pdfViewer; - if (evt.value !== "") { - PDFViewerApplication.pdfLinkService.goToPage(evt.value); - } - if (evt.value !== pdfViewer.currentPageNumber.toString() && evt.value !== pdfViewer.currentPageLabel) { - PDFViewerApplication.toolbar?.setPageNumber(pdfViewer.currentPageNumber, pdfViewer.currentPageLabel); - } -} -function webViewerScaleChanged(evt) { - PDFViewerApplication.pdfViewer.currentScaleValue = evt.value; -} -function webViewerRotateCw() { - PDFViewerApplication.rotatePages(90); -} -function webViewerRotateCcw() { - PDFViewerApplication.rotatePages(-90); -} -function webViewerOptionalContentConfig(evt) { - PDFViewerApplication.pdfViewer.optionalContentConfigPromise = evt.promise; -} -function webViewerSwitchScrollMode(evt) { - PDFViewerApplication.pdfViewer.scrollMode = evt.mode; -} -function webViewerSwitchSpreadMode(evt) { - PDFViewerApplication.pdfViewer.spreadMode = evt.mode; -} -function webViewerDocumentProperties() { - PDFViewerApplication.pdfDocumentProperties?.open(); -} -function webViewerFindFromUrlHash(evt) { - PDFViewerApplication.eventBus.dispatch("find", { - source: evt.source, - type: "", - query: evt.query, - caseSensitive: false, - entireWord: false, - highlightAll: true, - findPrevious: false, - matchDiacritics: true - }); -} -function webViewerUpdateFindMatchesCount({ - matchesCount -}) { - if (PDFViewerApplication.supportsIntegratedFind) { - PDFViewerApplication.externalServices.updateFindMatchesCount(matchesCount); - } else { - PDFViewerApplication.findBar?.updateResultsCount(matchesCount); - } -} -function webViewerUpdateFindControlState({ - state, - previous, - matchesCount, - rawQuery -}) { - if (PDFViewerApplication.supportsIntegratedFind) { - PDFViewerApplication.externalServices.updateFindControlState({ - result: state, - findPrevious: previous, - matchesCount, - rawQuery - }); - } else { - PDFViewerApplication.findBar?.updateUIState(state, previous, matchesCount); - } -} -function webViewerScaleChanging(evt) { - PDFViewerApplication.toolbar?.setPageScale(evt.presetValue, evt.scale); - PDFViewerApplication.pdfViewer.update(); -} -function webViewerRotationChanging(evt) { - if (PDFViewerApplication.pdfThumbnailViewer) { - PDFViewerApplication.pdfThumbnailViewer.pagesRotation = evt.pagesRotation; - } - PDFViewerApplication.forceRendering(); - PDFViewerApplication.pdfViewer.currentPageNumber = evt.pageNumber; -} -function webViewerPageChanging({ - pageNumber, - pageLabel -}) { - PDFViewerApplication.toolbar?.setPageNumber(pageNumber, pageLabel); - PDFViewerApplication.secondaryToolbar?.setPageNumber(pageNumber); - if (PDFViewerApplication.pdfSidebar?.visibleView === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.SidebarView.THUMBS) { - PDFViewerApplication.pdfThumbnailViewer?.scrollThumbnailIntoView(pageNumber); - } - const currentPage = PDFViewerApplication.pdfViewer.getPageView(pageNumber - 1); - PDFViewerApplication.toolbar?.updateLoadingIndicatorState(currentPage?.renderingState === _ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.RenderingStates.RUNNING); -} -function webViewerResolutionChange(evt) { - PDFViewerApplication.pdfViewer.refresh(); -} -function webViewerVisibilityChange(evt) { - if (document.visibilityState === "visible") { - setZoomDisabledTimeout(); - } -} -let zoomDisabledTimeout = null; -function setZoomDisabledTimeout() { - if (zoomDisabledTimeout) { - clearTimeout(zoomDisabledTimeout); - } - zoomDisabledTimeout = setTimeout(function () { - zoomDisabledTimeout = null; - }, WHEEL_ZOOM_DISABLED_TIMEOUT); -} -function webViewerWheel(evt) { - const { - pdfViewer, - supportsMouseWheelZoomCtrlKey, - supportsMouseWheelZoomMetaKey, - supportsPinchToZoom - } = PDFViewerApplication; - if (pdfViewer.isInPresentationMode) { - return; - } - const deltaMode = evt.deltaMode; - let scaleFactor = Math.exp(-evt.deltaY / 100); - const isBuiltInMac = false; - const isPinchToZoom = evt.ctrlKey && !PDFViewerApplication._isCtrlKeyDown && deltaMode === WheelEvent.DOM_DELTA_PIXEL && evt.deltaX === 0 && (Math.abs(scaleFactor - 1) < 0.05 || isBuiltInMac) && evt.deltaZ === 0; - if (isPinchToZoom || evt.ctrlKey && supportsMouseWheelZoomCtrlKey || evt.metaKey && supportsMouseWheelZoomMetaKey) { - evt.preventDefault(); - if (PDFViewerApplication._isScrolling || zoomDisabledTimeout || document.visibilityState === "hidden" || PDFViewerApplication.overlayManager.active) { - return; - } - const previousScale = pdfViewer.currentScale; - if (isPinchToZoom && supportsPinchToZoom) { - scaleFactor = PDFViewerApplication._accumulateFactor(previousScale, scaleFactor, "_wheelUnusedFactor"); - if (scaleFactor < 1) { - PDFViewerApplication.zoomOut(null, scaleFactor); - } else if (scaleFactor > 1) { - PDFViewerApplication.zoomIn(null, scaleFactor); - } else { - return; - } - } else { - const delta = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.normalizeWheelEventDirection)(evt); - let ticks = 0; - if (deltaMode === WheelEvent.DOM_DELTA_LINE || deltaMode === WheelEvent.DOM_DELTA_PAGE) { - if (Math.abs(delta) >= 1) { - ticks = Math.sign(delta); - } else { - ticks = PDFViewerApplication._accumulateTicks(delta, "_wheelUnusedTicks"); - } - } else { - const PIXELS_PER_LINE_SCALE = 30; - ticks = PDFViewerApplication._accumulateTicks(delta / PIXELS_PER_LINE_SCALE, "_wheelUnusedTicks"); - } - if (ticks < 0) { - PDFViewerApplication.zoomOut(-ticks); - } else if (ticks > 0) { - PDFViewerApplication.zoomIn(ticks); - } else { - return; - } - } - PDFViewerApplication._centerAtPos(previousScale, evt.clientX, evt.clientY); - } -} -function webViewerTouchStart(evt) { - if (PDFViewerApplication.pdfViewer.isInPresentationMode || evt.touches.length < 2) { - return; - } - evt.preventDefault(); - if (evt.touches.length !== 2 || PDFViewerApplication.overlayManager.active) { - PDFViewerApplication._touchInfo = null; - return; - } - let [touch0, touch1] = evt.touches; - if (touch0.identifier > touch1.identifier) { - [touch0, touch1] = [touch1, touch0]; - } - PDFViewerApplication._touchInfo = { - touch0X: touch0.pageX, - touch0Y: touch0.pageY, - touch1X: touch1.pageX, - touch1Y: touch1.pageY - }; -} -function webViewerTouchMove(evt) { - if (!PDFViewerApplication._touchInfo || evt.touches.length !== 2) { - return; - } - const { - pdfViewer, - _touchInfo, - supportsPinchToZoom - } = PDFViewerApplication; - let [touch0, touch1] = evt.touches; - if (touch0.identifier > touch1.identifier) { - [touch0, touch1] = [touch1, touch0]; - } - const { - pageX: page0X, - pageY: page0Y - } = touch0; - const { - pageX: page1X, - pageY: page1Y - } = touch1; - const { - touch0X: pTouch0X, - touch0Y: pTouch0Y, - touch1X: pTouch1X, - touch1Y: pTouch1Y - } = _touchInfo; - if (Math.abs(pTouch0X - page0X) <= 1 && Math.abs(pTouch0Y - page0Y) <= 1 && Math.abs(pTouch1X - page1X) <= 1 && Math.abs(pTouch1Y - page1Y) <= 1) { - return; - } - _touchInfo.touch0X = page0X; - _touchInfo.touch0Y = page0Y; - _touchInfo.touch1X = page1X; - _touchInfo.touch1Y = page1Y; - if (pTouch0X === page0X && pTouch0Y === page0Y) { - const v1X = pTouch1X - page0X; - const v1Y = pTouch1Y - page0Y; - const v2X = page1X - page0X; - const v2Y = page1Y - page0Y; - const det = v1X * v2Y - v1Y * v2X; - if (Math.abs(det) > 0.02 * Math.hypot(v1X, v1Y) * Math.hypot(v2X, v2Y)) { - return; - } - } else if (pTouch1X === page1X && pTouch1Y === page1Y) { - const v1X = pTouch0X - page1X; - const v1Y = pTouch0Y - page1Y; - const v2X = page0X - page1X; - const v2Y = page0Y - page1Y; - const det = v1X * v2Y - v1Y * v2X; - if (Math.abs(det) > 0.02 * Math.hypot(v1X, v1Y) * Math.hypot(v2X, v2Y)) { - return; - } - } else { - const diff0X = page0X - pTouch0X; - const diff1X = page1X - pTouch1X; - const diff0Y = page0Y - pTouch0Y; - const diff1Y = page1Y - pTouch1Y; - const dotProduct = diff0X * diff1X + diff0Y * diff1Y; - if (dotProduct >= 0) { - return; - } - } - evt.preventDefault(); - const distance = Math.hypot(page0X - page1X, page0Y - page1Y) || 1; - const pDistance = Math.hypot(pTouch0X - pTouch1X, pTouch0Y - pTouch1Y) || 1; - const previousScale = pdfViewer.currentScale; - if (supportsPinchToZoom) { - const newScaleFactor = PDFViewerApplication._accumulateFactor(previousScale, distance / pDistance, "_touchUnusedFactor"); - if (newScaleFactor < 1) { - PDFViewerApplication.zoomOut(null, newScaleFactor); - } else if (newScaleFactor > 1) { - PDFViewerApplication.zoomIn(null, newScaleFactor); - } else { - return; - } - } else { - const PIXELS_PER_LINE_SCALE = 30; - const ticks = PDFViewerApplication._accumulateTicks((distance - pDistance) / PIXELS_PER_LINE_SCALE, "_touchUnusedTicks"); - if (ticks < 0) { - PDFViewerApplication.zoomOut(-ticks); - } else if (ticks > 0) { - PDFViewerApplication.zoomIn(ticks); - } else { - return; - } - } - PDFViewerApplication._centerAtPos(previousScale, (page0X + page1X) / 2, (page0Y + page1Y) / 2); -} -function webViewerTouchEnd(evt) { - if (!PDFViewerApplication._touchInfo) { - return; - } - evt.preventDefault(); - PDFViewerApplication._touchInfo = null; - PDFViewerApplication._touchUnusedTicks = 0; - PDFViewerApplication._touchUnusedFactor = 1; -} -function webViewerClick(evt) { - if (!PDFViewerApplication.secondaryToolbar?.isOpen) { - return; - } - const appConfig = PDFViewerApplication.appConfig; - if (PDFViewerApplication.pdfViewer.containsElement(evt.target) || appConfig.toolbar?.container.contains(evt.target) && evt.target !== appConfig.secondaryToolbar?.toggleButton) { - PDFViewerApplication.secondaryToolbar.close(); - } -} -function webViewerKeyUp(evt) { - if (evt.key === "Control") { - PDFViewerApplication._isCtrlKeyDown = false; - } -} -function webViewerKeyDown(evt) { - PDFViewerApplication._isCtrlKeyDown = evt.key === "Control"; - if (PDFViewerApplication.overlayManager.active) { - return; - } - const { - eventBus, - pdfViewer - } = PDFViewerApplication; - const isViewerInPresentationMode = pdfViewer.isInPresentationMode; - let handled = false, - ensureViewerFocused = false; - const cmd = (evt.ctrlKey ? 1 : 0) | (evt.altKey ? 2 : 0) | (evt.shiftKey ? 4 : 0) | (evt.metaKey ? 8 : 0); - if (cmd === 1 || cmd === 8 || cmd === 5 || cmd === 12) { - switch (evt.keyCode) { - case 70: - if (!PDFViewerApplication.supportsIntegratedFind && !evt.shiftKey) { - PDFViewerApplication.findBar?.open(); - handled = true; - } - break; - case 71: - if (!PDFViewerApplication.supportsIntegratedFind) { - const { - state - } = PDFViewerApplication.findController; - if (state) { - const newState = { - source: window, - type: "again", - findPrevious: cmd === 5 || cmd === 12 - }; - eventBus.dispatch("find", { - ...state, - ...newState - }); - } - handled = true; - } - break; - case 61: - case 107: - case 187: - case 171: - PDFViewerApplication.zoomIn(); - handled = true; - break; - case 173: - case 109: - case 189: - PDFViewerApplication.zoomOut(); - handled = true; - break; - case 48: - case 96: - if (!isViewerInPresentationMode) { - setTimeout(function () { - PDFViewerApplication.zoomReset(); - }); - handled = false; - } - break; - case 38: - if (isViewerInPresentationMode || PDFViewerApplication.page > 1) { - PDFViewerApplication.page = 1; - handled = true; - ensureViewerFocused = true; - } - break; - case 40: - if (isViewerInPresentationMode || PDFViewerApplication.page < PDFViewerApplication.pagesCount) { - PDFViewerApplication.page = PDFViewerApplication.pagesCount; - handled = true; - ensureViewerFocused = true; - } - break; - } - } - if (cmd === 1 || cmd === 8) { - switch (evt.keyCode) { - case 83: - eventBus.dispatch("download", { - source: window - }); - handled = true; - break; - case 79: - { - eventBus.dispatch("openfile", { - source: window - }); - handled = true; - } - break; - } - } - if (cmd === 3 || cmd === 10) { - switch (evt.keyCode) { - case 80: - PDFViewerApplication.requestPresentationMode(); - handled = true; - PDFViewerApplication.externalServices.reportTelemetry({ - type: "buttons", - data: { - id: "presentationModeKeyboard" - } - }); - break; - case 71: - if (PDFViewerApplication.appConfig.toolbar) { - PDFViewerApplication.appConfig.toolbar.pageNumber.select(); - handled = true; - } - break; - } - } - if (handled) { - if (ensureViewerFocused && !isViewerInPresentationMode) { - pdfViewer.focus(); - } - evt.preventDefault(); - return; - } - const curElement = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.getActiveOrFocusedElement)(); - const curElementTagName = curElement?.tagName.toUpperCase(); - if (curElementTagName === "INPUT" || curElementTagName === "TEXTAREA" || curElementTagName === "SELECT" || curElementTagName === "BUTTON" && (evt.keyCode === 13 || evt.keyCode === 32) || curElement?.isContentEditable) { - if (evt.keyCode !== 27) { - return; - } - } - if (cmd === 0) { - let turnPage = 0, - turnOnlyIfPageFit = false; - switch (evt.keyCode) { - case 38: - if (PDFViewerApplication.supportsCaretBrowsingMode) { - PDFViewerApplication.moveCaret(true, false); - handled = true; - break; - } - case 33: - if (pdfViewer.isVerticalScrollbarEnabled) { - turnOnlyIfPageFit = true; - } - turnPage = -1; - break; - case 8: - if (!isViewerInPresentationMode) { - turnOnlyIfPageFit = true; - } - turnPage = -1; - break; - case 37: - if (PDFViewerApplication.supportsCaretBrowsingMode) { - return; - } - if (pdfViewer.isHorizontalScrollbarEnabled) { - turnOnlyIfPageFit = true; - } - case 75: - case 80: - turnPage = -1; - break; - case 27: - if (PDFViewerApplication.secondaryToolbar?.isOpen) { - PDFViewerApplication.secondaryToolbar.close(); - handled = true; - } - if (!PDFViewerApplication.supportsIntegratedFind && PDFViewerApplication.findBar?.opened) { - PDFViewerApplication.findBar.close(); - handled = true; - } - break; - case 40: - if (PDFViewerApplication.supportsCaretBrowsingMode) { - PDFViewerApplication.moveCaret(false, false); - handled = true; - break; - } - case 34: - if (pdfViewer.isVerticalScrollbarEnabled) { - turnOnlyIfPageFit = true; - } - turnPage = 1; - break; - case 13: - case 32: - if (!isViewerInPresentationMode) { - turnOnlyIfPageFit = true; - } - turnPage = 1; - break; - case 39: - if (PDFViewerApplication.supportsCaretBrowsingMode) { - return; - } - if (pdfViewer.isHorizontalScrollbarEnabled) { - turnOnlyIfPageFit = true; - } - case 74: - case 78: - turnPage = 1; - break; - case 36: - if (isViewerInPresentationMode || PDFViewerApplication.page > 1) { - PDFViewerApplication.page = 1; - handled = true; - ensureViewerFocused = true; - } - break; - case 35: - if (isViewerInPresentationMode || PDFViewerApplication.page < PDFViewerApplication.pagesCount) { - PDFViewerApplication.page = PDFViewerApplication.pagesCount; - handled = true; - ensureViewerFocused = true; - } - break; - case 83: - PDFViewerApplication.pdfCursorTools?.switchTool(_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.CursorTool.SELECT); - break; - case 72: - PDFViewerApplication.pdfCursorTools?.switchTool(_ui_utils_js__WEBPACK_IMPORTED_MODULE_7__.CursorTool.HAND); - break; - case 82: - PDFViewerApplication.rotatePages(90); - break; - case 115: - PDFViewerApplication.pdfSidebar?.toggle(); - break; - } - if (turnPage !== 0 && (!turnOnlyIfPageFit || pdfViewer.currentScaleValue === "page-fit")) { - if (turnPage > 0) { - pdfViewer.nextPage(); - } else { - pdfViewer.previousPage(); - } - handled = true; - } - } - if (cmd === 4) { - switch (evt.keyCode) { - case 13: - case 32: - if (!isViewerInPresentationMode && pdfViewer.currentScaleValue !== "page-fit") { - break; - } - pdfViewer.previousPage(); - handled = true; - break; - case 38: - PDFViewerApplication.moveCaret(true, true); - handled = true; - break; - case 40: - PDFViewerApplication.moveCaret(false, true); - handled = true; - break; - case 82: - PDFViewerApplication.rotatePages(-90); - break; - } - } - if (!handled && !isViewerInPresentationMode) { - if (evt.keyCode >= 33 && evt.keyCode <= 40 || evt.keyCode === 32 && curElementTagName !== "BUTTON") { - ensureViewerFocused = true; - } - } - if (ensureViewerFocused && !pdfViewer.containsElement(curElement)) { - pdfViewer.focus(); - } - if (handled) { - evt.preventDefault(); - } -} -function beforeUnload(evt) { - evt.preventDefault(); - evt.returnValue = ""; - return false; -} -function webViewerAnnotationEditorStatesChanged(data) { - PDFViewerApplication.externalServices.updateEditorStates(data); -} -function webViewerReportTelemetry({ - details -}) { - PDFViewerApplication.externalServices.reportTelemetry(details); -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 9840: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AppOptions: () => (/* binding */ AppOptions), -/* harmony export */ OptionKind: () => (/* binding */ OptionKind) -/* harmony export */ }); -{ - var compatibilityParams = Object.create(null); - const userAgent = navigator.userAgent || ""; - const platform = navigator.platform || ""; - const maxTouchPoints = navigator.maxTouchPoints || 1; - const isAndroid = /Android/.test(userAgent); - const isIOS = /\b(iPad|iPhone|iPod)(?=;)/.test(userAgent) || platform === "MacIntel" && maxTouchPoints > 1; - (function checkCanvasSizeLimitation() { - if (isIOS || isAndroid) { - compatibilityParams.maxCanvasPixels = 5242880; - } - })(); -} -const OptionKind = { - BROWSER: 0x01, - VIEWER: 0x02, - API: 0x04, - WORKER: 0x08, - PREFERENCE: 0x80 -}; -const defaultOptions = { - canvasMaxAreaInBytes: { - value: -1, - kind: OptionKind.BROWSER + OptionKind.API - }, - isInAutomation: { - value: false, - kind: OptionKind.BROWSER - }, - supportsCaretBrowsingMode: { - value: false, - kind: OptionKind.BROWSER - }, - supportsDocumentFonts: { - value: true, - kind: OptionKind.BROWSER - }, - supportsIntegratedFind: { - value: false, - kind: OptionKind.BROWSER - }, - supportsMouseWheelZoomCtrlKey: { - value: true, - kind: OptionKind.BROWSER - }, - supportsMouseWheelZoomMetaKey: { - value: true, - kind: OptionKind.BROWSER - }, - supportsPinchToZoom: { - value: true, - kind: OptionKind.BROWSER - }, - annotationEditorMode: { - value: 0, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - annotationMode: { - value: 2, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - cursorToolOnLoad: { - value: 0, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - debuggerSrc: { - value: "./debugger.mjs", - kind: OptionKind.VIEWER - }, - defaultZoomDelay: { - value: 400, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - defaultZoomValue: { - value: "", - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - disableHistory: { - value: false, - kind: OptionKind.VIEWER - }, - disablePageLabels: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - enableHighlightEditor: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - enableHighlightFloatingButton: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - enableML: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - enablePermissions: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - enablePrintAutoRotate: { - value: true, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - enableScripting: { - value: true, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - enableStampEditor: { - value: true, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - externalLinkRel: { - value: "noopener noreferrer nofollow", - kind: OptionKind.VIEWER - }, - externalLinkTarget: { - value: 0, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - highlightEditorColors: { - value: "yellow=#FFFF98,green=#53FFBC,blue=#80EBFF,pink=#FFCBE6,red=#FF4F5F", - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - historyUpdateUrl: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - ignoreDestinationZoom: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - imageResourcesPath: { - // CUSTOM_FOR_SEAFILE - value: SEAFILE_PDFJS_DIR + "/web/images/", - kind: OptionKind.VIEWER - }, - maxCanvasPixels: { - value: 2 ** 25, - kind: OptionKind.VIEWER - }, - forcePageColors: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - pageColorsBackground: { - value: "Canvas", - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - pageColorsForeground: { - value: "CanvasText", - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - pdfBugEnabled: { - value: false, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - printResolution: { - value: 150, - kind: OptionKind.VIEWER - }, - sidebarViewOnLoad: { - value: -1, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - scrollModeOnLoad: { - value: -1, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - spreadModeOnLoad: { - value: -1, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - textLayerMode: { - value: 1, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - viewOnLoad: { - value: 0, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }, - cMapPacked: { - value: true, - kind: OptionKind.API - }, - cMapUrl: { - // CUSTOM_FOR_SEAFILE - value: SEAFILE_PDFJS_DIR + "/web/cmaps/", - kind: OptionKind.API - }, - disableAutoFetch: { - value: false, - kind: OptionKind.API + OptionKind.PREFERENCE - }, - disableFontFace: { - value: false, - kind: OptionKind.API + OptionKind.PREFERENCE - }, - disableRange: { - value: false, - kind: OptionKind.API + OptionKind.PREFERENCE - }, - disableStream: { - value: false, - kind: OptionKind.API + OptionKind.PREFERENCE - }, - docBaseUrl: { - value: "", - kind: OptionKind.API - }, - enableXfa: { - value: true, - kind: OptionKind.API + OptionKind.PREFERENCE - }, - fontExtraProperties: { - value: false, - kind: OptionKind.API - }, - isEvalSupported: { - // CUSTOM_FOR_SEAFILE - value: false, - kind: OptionKind.API - }, - isOffscreenCanvasSupported: { - value: true, - kind: OptionKind.API - }, - maxImageSize: { - value: -1, - kind: OptionKind.API - }, - pdfBug: { - value: false, - kind: OptionKind.API - }, - standardFontDataUrl: { - // CUSTOM_FOR_SEAFILE - value: SEAFILE_PDFJS_DIR + "/web/standard_fonts/", - kind: OptionKind.API - }, - verbosity: { - value: 1, - kind: OptionKind.API - }, - workerPort: { - value: null, - kind: OptionKind.WORKER - }, - workerSrc: { - // CUSTOM_FOR_SEAFILE - value: SEAFILE_PDFJS_DIR + "/build/pdf.worker.mjs", - kind: OptionKind.WORKER - } -}; -{ - defaultOptions.defaultUrl = { - // CUSTOM_FOR_SEAFILE - value: SEAFILE_FILE_URL, - kind: OptionKind.VIEWER - }; - defaultOptions.sandboxBundleSrc = { - value: "../build/pdf.sandbox.mjs", - kind: OptionKind.VIEWER - }; - defaultOptions.viewerCssTheme = { - value: 0, - kind: OptionKind.VIEWER + OptionKind.PREFERENCE - }; -} -{ - defaultOptions.disablePreferences = { - value: false, - kind: OptionKind.VIEWER - }; - defaultOptions.locale = { - value: navigator.language || "en-US", - kind: OptionKind.VIEWER - }; -} -const userOptions = Object.create(null); -{ - for (const name in compatibilityParams) { - userOptions[name] = compatibilityParams[name]; - } -} -class AppOptions { - constructor() { - throw new Error("Cannot initialize AppOptions."); - } - static get(name) { - return userOptions[name] ?? defaultOptions[name]?.value ?? undefined; - } - static getAll(kind = null, defaultOnly = false) { - const options = Object.create(null); - for (const name in defaultOptions) { - const defaultOption = defaultOptions[name]; - if (kind && !(kind & defaultOption.kind)) { - continue; - } - options[name] = defaultOnly ? defaultOption.value : userOptions[name] ?? defaultOption.value; - } - return options; - } - static set(name, value) { - userOptions[name] = value; - } - static setAll(options, init = false) { - if (init) { - if (this.get("disablePreferences")) { - return; - } - for (const name in userOptions) { - if (compatibilityParams[name] !== undefined) { - continue; - } - console.warn("setAll: The Preferences may override manually set AppOptions; " + 'please use the "disablePreferences"-option in order to prevent that.'); - break; - } - } - for (const name in options) { - userOptions[name] = options[name]; - } - } - static remove(name) { - delete userOptions[name]; - const val = compatibilityParams[name]; - if (val !== undefined) { - userOptions[name] = val; - } - } -} - - -/***/ }), - -/***/ 2961: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ BaseTreeViewer: () => (/* binding */ BaseTreeViewer) -/* harmony export */ }); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(7256); - -const TREEITEM_OFFSET_TOP = -100; -const TREEITEM_SELECTED_CLASS = "selected"; -class BaseTreeViewer { - constructor(options) { - if (this.constructor === BaseTreeViewer) { - throw new Error("Cannot initialize BaseTreeViewer."); - } - this.container = options.container; - this.eventBus = options.eventBus; - this._l10n = options.l10n; - this.reset(); - } - reset() { - this._pdfDocument = null; - this._lastToggleIsShow = true; - this._currentTreeItem = null; - this.container.textContent = ""; - this.container.classList.remove("treeWithDeepNesting"); - } - _dispatchEvent(count) { - throw new Error("Not implemented: _dispatchEvent"); - } - _bindLink(element, params) { - throw new Error("Not implemented: _bindLink"); - } - _normalizeTextContent(str) { - return (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.removeNullCharacters)(str, true) || "\u2013"; - } - _addToggleButton(div, hidden = false) { - const toggler = document.createElement("div"); - toggler.className = "treeItemToggler"; - if (hidden) { - toggler.classList.add("treeItemsHidden"); - } - toggler.onclick = evt => { - evt.stopPropagation(); - toggler.classList.toggle("treeItemsHidden"); - if (evt.shiftKey) { - const shouldShowAll = !toggler.classList.contains("treeItemsHidden"); - this._toggleTreeItem(div, shouldShowAll); - } - }; - div.prepend(toggler); - } - _toggleTreeItem(root, show = false) { - this._l10n.pause(); - this._lastToggleIsShow = show; - for (const toggler of root.querySelectorAll(".treeItemToggler")) { - toggler.classList.toggle("treeItemsHidden", !show); - } - this._l10n.resume(); - } - _toggleAllTreeItems() { - this._toggleTreeItem(this.container, !this._lastToggleIsShow); - } - _finishRendering(fragment, count, hasAnyNesting = false) { - if (hasAnyNesting) { - this.container.classList.add("treeWithDeepNesting"); - this._lastToggleIsShow = !fragment.querySelector(".treeItemsHidden"); - } - this._l10n.pause(); - this.container.append(fragment); - this._l10n.resume(); - this._dispatchEvent(count); - } - render(params) { - throw new Error("Not implemented: render"); - } - _updateCurrentTreeItem(treeItem = null) { - if (this._currentTreeItem) { - this._currentTreeItem.classList.remove(TREEITEM_SELECTED_CLASS); - this._currentTreeItem = null; - } - if (treeItem) { - treeItem.classList.add(TREEITEM_SELECTED_CLASS); - this._currentTreeItem = treeItem; - } - } - _scrollToCurrentTreeItem(treeItem) { - if (!treeItem) { - return; - } - this._l10n.pause(); - let currentNode = treeItem.parentNode; - while (currentNode && currentNode !== this.container) { - if (currentNode.classList.contains("treeItem")) { - const toggler = currentNode.firstElementChild; - toggler?.classList.remove("treeItemsHidden"); - } - currentNode = currentNode.parentNode; - } - this._l10n.resume(); - this._updateCurrentTreeItem(treeItem); - this.container.scrollTo(treeItem.offsetLeft, treeItem.offsetTop + TREEITEM_OFFSET_TOP); - } -} - - -/***/ }), - -/***/ 3973: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ CaretBrowsingMode: () => (/* binding */ CaretBrowsingMode) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); - -const PRECISION = 1e-1; -class CaretBrowsingMode { - #mainContainer; - #toolBarHeight; - #viewerContainer; - constructor(mainContainer, viewerContainer, toolbarContainer) { - this.#mainContainer = mainContainer; - this.#viewerContainer = viewerContainer; - this.#toolBarHeight = toolbarContainer?.getBoundingClientRect().height ?? 0; - } - #isOnSameLine(rect1, rect2) { - const top1 = rect1.y; - const bot1 = rect1.bottom; - const mid1 = rect1.y + rect1.height / 2; - const top2 = rect2.y; - const bot2 = rect2.bottom; - const mid2 = rect2.y + rect2.height / 2; - return top1 <= mid2 && mid2 <= bot1 || top2 <= mid1 && mid1 <= bot2; - } - #isUnderOver(rect, x, y, isUp) { - const midY = rect.y + rect.height / 2; - return (isUp ? y >= midY : y <= midY) && rect.x - PRECISION <= x && x <= rect.right + PRECISION; - } - #isVisible(rect) { - return rect.top >= this.#toolBarHeight && rect.left >= 0 && rect.bottom <= (window.innerHeight || document.documentElement.clientHeight) && rect.right <= (window.innerWidth || document.documentElement.clientWidth); - } - #getCaretPosition(selection, isUp) { - const { - focusNode, - focusOffset - } = selection; - const range = document.createRange(); - range.setStart(focusNode, focusOffset); - range.setEnd(focusNode, focusOffset); - const rect = range.getBoundingClientRect(); - return [rect.x, isUp ? rect.top : rect.bottom]; - } - static #caretPositionFromPoint(x, y) { - if (!document.caretPositionFromPoint) { - const { - startContainer: offsetNode, - startOffset: offset - } = document.caretRangeFromPoint(x, y); - return { - offsetNode, - offset - }; - } - return document.caretPositionFromPoint(x, y); - } - #setCaretPositionHelper(selection, caretX, select, element, rect) { - rect ||= element.getBoundingClientRect(); - if (caretX <= rect.x + PRECISION) { - if (select) { - selection.extend(element.firstChild, 0); - } else { - selection.setPosition(element.firstChild, 0); - } - return; - } - if (rect.right - PRECISION <= caretX) { - const { - lastChild - } = element; - if (select) { - selection.extend(lastChild, lastChild.length); - } else { - selection.setPosition(lastChild, lastChild.length); - } - return; - } - const midY = rect.y + rect.height / 2; - let caretPosition = CaretBrowsingMode.#caretPositionFromPoint(caretX, midY); - let parentElement = caretPosition.offsetNode?.parentElement; - if (parentElement && parentElement !== element) { - const elementsAtPoint = document.elementsFromPoint(caretX, midY); - const savedVisibilities = []; - for (const el of elementsAtPoint) { - if (el === element) { - break; - } - const { - style - } = el; - savedVisibilities.push([el, style.visibility]); - style.visibility = "hidden"; - } - caretPosition = CaretBrowsingMode.#caretPositionFromPoint(caretX, midY); - parentElement = caretPosition.offsetNode?.parentElement; - for (const [el, visibility] of savedVisibilities) { - el.style.visibility = visibility; - } - } - if (parentElement !== element) { - if (select) { - selection.extend(element.firstChild, 0); - } else { - selection.setPosition(element.firstChild, 0); - } - return; - } - if (select) { - selection.extend(caretPosition.offsetNode, caretPosition.offset); - } else { - selection.setPosition(caretPosition.offsetNode, caretPosition.offset); - } - } - #setCaretPosition(select, selection, newLineElement, newLineElementRect, caretX) { - if (this.#isVisible(newLineElementRect)) { - this.#setCaretPositionHelper(selection, caretX, select, newLineElement, newLineElementRect); - return; - } - this.#mainContainer.addEventListener("scrollend", this.#setCaretPositionHelper.bind(this, selection, caretX, select, newLineElement, null), { - once: true - }); - newLineElement.scrollIntoView(); - } - #getNodeOnNextPage(textLayer, isUp) { - while (true) { - const page = textLayer.closest(".page"); - const pageNumber = parseInt(page.getAttribute("data-page-number")); - const nextPage = isUp ? pageNumber - 1 : pageNumber + 1; - textLayer = this.#viewerContainer.querySelector(`.page[data-page-number="${nextPage}"] .textLayer`); - if (!textLayer) { - return null; - } - const walker = document.createTreeWalker(textLayer, NodeFilter.SHOW_TEXT); - const node = isUp ? walker.lastChild() : walker.firstChild(); - if (node) { - return node; - } - } - } - moveCaret(isUp, select) { - const selection = document.getSelection(); - if (selection.rangeCount === 0) { - return; - } - const { - focusNode - } = selection; - const focusElement = focusNode.nodeType !== Node.ELEMENT_NODE ? focusNode.parentElement : focusNode; - const root = focusElement.closest(".textLayer"); - if (!root) { - return; - } - const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT); - walker.currentNode = focusNode; - const focusRect = focusElement.getBoundingClientRect(); - let newLineElement = null; - const nodeIterator = (isUp ? walker.previousSibling : walker.nextSibling).bind(walker); - while (nodeIterator()) { - const element = walker.currentNode.parentElement; - if (!this.#isOnSameLine(focusRect, element.getBoundingClientRect())) { - newLineElement = element; - break; - } - } - if (!newLineElement) { - const node = this.#getNodeOnNextPage(root, isUp); - if (!node) { - return; - } - if (select) { - const lastNode = (isUp ? walker.firstChild() : walker.lastChild()) || focusNode; - selection.extend(lastNode, isUp ? 0 : lastNode.length); - const range = document.createRange(); - range.setStart(node, isUp ? node.length : 0); - range.setEnd(node, isUp ? node.length : 0); - selection.addRange(range); - return; - } - const [caretX] = this.#getCaretPosition(selection, isUp); - const { - parentElement - } = node; - this.#setCaretPosition(select, selection, parentElement, parentElement.getBoundingClientRect(), caretX); - return; - } - const [caretX, caretY] = this.#getCaretPosition(selection, isUp); - const newLineElementRect = newLineElement.getBoundingClientRect(); - if (this.#isUnderOver(newLineElementRect, caretX, caretY, isUp)) { - this.#setCaretPosition(select, selection, newLineElement, newLineElementRect, caretX); - return; - } - while (nodeIterator()) { - const element = walker.currentNode.parentElement; - const elementRect = element.getBoundingClientRect(); - if (!this.#isOnSameLine(newLineElementRect, elementRect)) { - break; - } - if (this.#isUnderOver(elementRect, caretX, caretY, isUp)) { - this.#setCaretPosition(select, selection, element, elementRect, caretX); - return; - } - } - this.#setCaretPosition(select, selection, newLineElement, newLineElementRect, caretX); - } -} - - -/***/ }), - -/***/ 1544: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ DownloadManager: () => (/* binding */ DownloadManager) -/* harmony export */ }); -/* harmony import */ var core_js_modules_web_url_search_params_delete_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4603); -/* harmony import */ var core_js_modules_web_url_search_params_has_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7566); -/* harmony import */ var core_js_modules_web_url_search_params_size_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(8721); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_3__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_3__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - - -function download(blobUrl, filename) { - const a = document.createElement("a"); - if (!a.click) { - throw new Error('DownloadManager: "a.click()" is not supported.'); - } - a.href = blobUrl; - a.target = "_parent"; - if ("download" in a) { - a.download = filename; - } - (document.body || document.documentElement).append(a); - a.click(); - a.remove(); -} -class DownloadManager { - #openBlobUrls = new WeakMap(); - downloadUrl(url, filename, _options) { - if (!(0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_3__.createValidAbsoluteUrl)(url, "http://example.com")) { - console.error(`downloadUrl - not a valid URL: ${url}`); - return; - } - download(url + "#pdfjs.action=download", filename); - } - downloadData(data, filename, contentType) { - const blobUrl = URL.createObjectURL(new Blob([data], { - type: contentType - })); - download(blobUrl, filename); - } - openOrDownloadData(data, filename, dest = null) { - const isPdfData = (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_3__.isPdfFile)(filename); - const contentType = isPdfData ? "application/pdf" : ""; - if (isPdfData) { - let blobUrl = this.#openBlobUrls.get(data); - if (!blobUrl) { - blobUrl = URL.createObjectURL(new Blob([data], { - type: contentType - })); - this.#openBlobUrls.set(data, blobUrl); - } - let viewerUrl; - viewerUrl = "?file=" + encodeURIComponent(blobUrl + "#" + filename); - if (dest) { - viewerUrl += `#${escape(dest)}`; - } - try { - window.open(viewerUrl); - return true; - } catch (ex) { - console.error(`openOrDownloadData: ${ex}`); - URL.revokeObjectURL(blobUrl); - this.#openBlobUrls.delete(data); - } - } - this.downloadData(data, filename, contentType); - return false; - } - download(blob, url, filename, _options) { - const blobUrl = URL.createObjectURL(blob); - download(blobUrl, filename); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 3088: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ DrawLayerBuilder: () => (/* binding */ DrawLayerBuilder) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - -class DrawLayerBuilder { - #drawLayer = null; - constructor(options) { - this.pageIndex = options.pageIndex; - } - async render(intent = "display") { - if (intent !== "display" || this.#drawLayer || this._cancelled) { - return; - } - this.#drawLayer = new pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.DrawLayer({ - pageIndex: this.pageIndex - }); - } - cancel() { - this._cancelled = true; - if (!this.#drawLayer) { - return; - } - this.#drawLayer.destroy(); - this.#drawLayer = null; - } - setParent(parent) { - this.#drawLayer?.setParent(parent); - } - getDrawLayer() { - return this.#drawLayer; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 5656: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AutomationEventBus: () => (/* binding */ AutomationEventBus), -/* harmony export */ EventBus: () => (/* binding */ EventBus), -/* harmony export */ waitOnEventOrTimeout: () => (/* binding */ waitOnEventOrTimeout) -/* harmony export */ }); -/* unused harmony export WaitOnType */ -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var core_js_modules_es_promise_with_resolvers_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4628); - - -const WaitOnType = { - EVENT: "event", - TIMEOUT: "timeout" -}; -async function waitOnEventOrTimeout({ - target, - name, - delay = 0 -}) { - if (typeof target !== "object" || !(name && typeof name === "string") || !(Number.isInteger(delay) && delay >= 0)) { - throw new Error("waitOnEventOrTimeout - invalid parameters."); - } - const { - promise, - resolve - } = Promise.withResolvers(); - const ac = new AbortController(); - function handler(type) { - ac.abort(); - clearTimeout(timeout); - resolve(type); - } - const evtMethod = target instanceof EventBus ? "_on" : "addEventListener"; - target[evtMethod](name, handler.bind(null, WaitOnType.EVENT), { - signal: ac.signal - }); - const timeout = setTimeout(handler.bind(null, WaitOnType.TIMEOUT), delay); - return promise; -} -class EventBus { - #listeners = Object.create(null); - on(eventName, listener, options = null) { - this._on(eventName, listener, { - external: true, - once: options?.once, - signal: options?.signal - }); - } - off(eventName, listener, options = null) { - this._off(eventName, listener); - } - dispatch(eventName, data) { - const eventListeners = this.#listeners[eventName]; - if (!eventListeners || eventListeners.length === 0) { - return; - } - let externalListeners; - for (const { - listener, - external, - once - } of eventListeners.slice(0)) { - if (once) { - this._off(eventName, listener); - } - if (external) { - (externalListeners ||= []).push(listener); - continue; - } - listener(data); - } - if (externalListeners) { - for (const listener of externalListeners) { - listener(data); - } - externalListeners = null; - } - } - _on(eventName, listener, options = null) { - let rmAbort = null; - if (options?.signal instanceof AbortSignal) { - const { - signal - } = options; - if (signal.aborted) { - console.error("Cannot use an `aborted` signal."); - return; - } - const onAbort = () => this._off(eventName, listener); - rmAbort = () => signal.removeEventListener("abort", onAbort); - signal.addEventListener("abort", onAbort); - } - const eventListeners = this.#listeners[eventName] ||= []; - eventListeners.push({ - listener, - external: options?.external === true, - once: options?.once === true, - rmAbort - }); - } - _off(eventName, listener, options = null) { - const eventListeners = this.#listeners[eventName]; - if (!eventListeners) { - return; - } - for (let i = 0, ii = eventListeners.length; i < ii; i++) { - const evt = eventListeners[i]; - if (evt.listener === listener) { - evt.rmAbort?.(); - eventListeners.splice(i, 1); - return; - } - } - } -} -class AutomationEventBus extends EventBus { - dispatch(eventName, data) { - throw new Error("Not implemented: AutomationEventBus.dispatch"); - } -} - - -/***/ }), - -/***/ 4290: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ BaseExternalServices: () => (/* binding */ BaseExternalServices) -/* harmony export */ }); -class BaseExternalServices { - constructor() { - if (this.constructor === BaseExternalServices) { - throw new Error("Cannot initialize BaseExternalServices."); - } - } - updateFindControlState(data) {} - updateFindMatchesCount(data) {} - initPassiveLoading() {} - reportTelemetry(data) {} - async createL10n() { - throw new Error("Not implemented: createL10n"); - } - createScripting() { - throw new Error("Not implemented: createScripting"); - } - updateEditorStates(data) { - throw new Error("Not implemented: updateEditorStates"); - } - async getNimbusExperimentData() {} -} - - -/***/ }), - -/***/ 289: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ GenericScripting: () => (/* binding */ GenericScripting) -/* harmony export */ }); -/* unused harmony export docProperties */ -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - -async function docProperties(pdfDocument) { - const url = "", - baseUrl = url.split("#", 1)[0]; - let { - info, - metadata, - contentDispositionFilename, - contentLength - } = await pdfDocument.getMetadata(); - if (!contentLength) { - const { - length - } = await pdfDocument.getDownloadInfo(); - contentLength = length; - } - return { - ...info, - baseURL: baseUrl, - filesize: contentLength, - filename: contentDispositionFilename || getPdfFilenameFromUrl(url), - metadata: metadata?.getRaw(), - authors: metadata?.get("dc:creator"), - numPages: pdfDocument.numPages, - URL: url - }; -} -class GenericScripting { - constructor(sandboxBundleSrc) { - this._ready = new Promise((resolve, reject) => { - const sandbox = import( /*webpackIgnore: true*/sandboxBundleSrc); - sandbox.then(pdfjsSandbox => { - resolve(pdfjsSandbox.QuickJSSandbox()); - }).catch(reject); - }); - } - async createSandbox(data) { - const sandbox = await this._ready; - sandbox.create(data); - } - async dispatchEventInSandbox(event) { - const sandbox = await this._ready; - setTimeout(() => sandbox.dispatchEvent(event), 0); - } - async destroySandbox() { - const sandbox = await this._ready; - sandbox.nukeSandbox(); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 6750: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ ExternalServices: () => (/* binding */ ExternalServices), -/* harmony export */ MLManager: () => (/* binding */ MLManager), -/* harmony export */ Preferences: () => (/* binding */ Preferences), -/* harmony export */ initCom: () => (/* binding */ initCom) -/* harmony export */ }); -/* harmony import */ var core_js_modules_esnext_json_parse_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(8335); -/* harmony import */ var _app_options_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(9840); -/* harmony import */ var _external_services_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(4290); -/* harmony import */ var _preferences_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(8224); -/* harmony import */ var _genericl10n_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(410); -/* harmony import */ var _generic_scripting_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(289); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([_genericl10n_js__WEBPACK_IMPORTED_MODULE_3__, _generic_scripting_js__WEBPACK_IMPORTED_MODULE_4__]); -([_genericl10n_js__WEBPACK_IMPORTED_MODULE_3__, _generic_scripting_js__WEBPACK_IMPORTED_MODULE_4__] = __webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__); - - - - - - -function initCom(app) {} -class Preferences extends _preferences_js__WEBPACK_IMPORTED_MODULE_2__.BasePreferences { - async _writeToStorage(prefObj) { - localStorage.setItem("pdfjs.preferences", JSON.stringify(prefObj)); - } - async _readFromStorage(prefObj) { - return { - prefs: JSON.parse(localStorage.getItem("pdfjs.preferences")) - }; - } -} -class ExternalServices extends _external_services_js__WEBPACK_IMPORTED_MODULE_5__.BaseExternalServices { - async createL10n() { - return new _genericl10n_js__WEBPACK_IMPORTED_MODULE_3__.GenericL10n(_app_options_js__WEBPACK_IMPORTED_MODULE_1__.AppOptions.get("locale")); - } - createScripting() { - return new _generic_scripting_js__WEBPACK_IMPORTED_MODULE_4__.GenericScripting(_app_options_js__WEBPACK_IMPORTED_MODULE_1__.AppOptions.get("sandboxBundleSrc")); - } -} -class MLManager { - async guess() { - return null; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 410: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ GenericL10n: () => (/* binding */ GenericL10n) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var core_js_modules_web_url_search_params_delete_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4603); -/* harmony import */ var core_js_modules_web_url_search_params_has_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(7566); -/* harmony import */ var core_js_modules_web_url_search_params_size_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(8721); -/* harmony import */ var fluent_bundle__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(588); -/* harmony import */ var fluent_dom__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(5273); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(2603); -/* harmony import */ var _l10n_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(4693); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_6__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_6__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - - - - - - -function createBundle(lang, text) { - const resource = new fluent_bundle__WEBPACK_IMPORTED_MODULE_4__.FluentResource(text); - const bundle = new fluent_bundle__WEBPACK_IMPORTED_MODULE_4__.FluentBundle(lang); - const errors = bundle.addResource(resource); - if (errors.length) { - console.error("L10n errors", errors); - } - return bundle; -} -class GenericL10n extends _l10n_js__WEBPACK_IMPORTED_MODULE_7__.L10n { - constructor(lang) { - super({ - lang - }); - const generateBundles = !lang ? GenericL10n.#generateBundlesFallback.bind(GenericL10n, this.getLanguage()) : GenericL10n.#generateBundles.bind(GenericL10n, "en-us", this.getLanguage()); - this._setL10n(new fluent_dom__WEBPACK_IMPORTED_MODULE_5__.DOMLocalization([], generateBundles)); - } - static async *#generateBundles(defaultLang, baseLang) { - const { - baseURL, - paths - } = await this.#getPaths(); - const langs = [baseLang]; - if (defaultLang !== baseLang) { - const shortLang = baseLang.split("-", 1)[0]; - if (shortLang !== baseLang) { - langs.push(shortLang); - } - langs.push(defaultLang); - } - for (const lang of langs) { - const bundle = await this.#createBundle(lang, baseURL, paths); - if (bundle) { - yield bundle; - } - if (lang === "en-us") { - yield this.#createBundleFallback(lang); - } - } - } - static async #createBundle(lang, baseURL, paths) { - const path = paths[lang]; - if (!path) { - return null; - } - const url = new URL(path, baseURL); - const text = await (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_6__.fetchData)(url, "text"); - return createBundle(lang, text); - } - static async #getPaths() { - try { - const { - href - } = document.querySelector(`link[type="application/l10n"]`); - const paths = await (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_6__.fetchData)(href, "json"); - return { - baseURL: href.replace(/[^/]*$/, "") || "./", - paths - }; - } catch {} - return { - baseURL: "./", - paths: Object.create(null) - }; - } - static async *#generateBundlesFallback(lang) { - yield this.#createBundleFallback(lang); - } - static async #createBundleFallback(lang) { - const text = "pdfjs-previous-button =\n .title = Previous Page\npdfjs-previous-button-label = Previous\npdfjs-next-button =\n .title = Next Page\npdfjs-next-button-label = Next\npdfjs-page-input =\n .title = Page\npdfjs-of-pages = of { $pagesCount }\npdfjs-page-of-pages = ({ $pageNumber } of { $pagesCount })\npdfjs-zoom-out-button =\n .title = Zoom Out\npdfjs-zoom-out-button-label = Zoom Out\npdfjs-zoom-in-button =\n .title = Zoom In\npdfjs-zoom-in-button-label = Zoom In\npdfjs-zoom-select =\n .title = Zoom\npdfjs-presentation-mode-button =\n .title = Switch to Presentation Mode\npdfjs-presentation-mode-button-label = Presentation Mode\npdfjs-open-file-button =\n .title = Open File\npdfjs-open-file-button-label = Open\npdfjs-print-button =\n .title = Print\npdfjs-print-button-label = Print\npdfjs-save-button =\n .title = Save\npdfjs-save-button-label = Save\npdfjs-download-button =\n .title = Download\npdfjs-download-button-label = Download\npdfjs-bookmark-button =\n .title = Current Page (View URL from Current Page)\npdfjs-bookmark-button-label = Current Page\npdfjs-tools-button =\n .title = Tools\npdfjs-tools-button-label = Tools\npdfjs-first-page-button =\n .title = Go to First Page\npdfjs-first-page-button-label = Go to First Page\npdfjs-last-page-button =\n .title = Go to Last Page\npdfjs-last-page-button-label = Go to Last Page\npdfjs-page-rotate-cw-button =\n .title = Rotate Clockwise\npdfjs-page-rotate-cw-button-label = Rotate Clockwise\npdfjs-page-rotate-ccw-button =\n .title = Rotate Counterclockwise\npdfjs-page-rotate-ccw-button-label = Rotate Counterclockwise\npdfjs-cursor-text-select-tool-button =\n .title = Enable Text Selection Tool\npdfjs-cursor-text-select-tool-button-label = Text Selection Tool\npdfjs-cursor-hand-tool-button =\n .title = Enable Hand Tool\npdfjs-cursor-hand-tool-button-label = Hand Tool\npdfjs-scroll-page-button =\n .title = Use Page Scrolling\npdfjs-scroll-page-button-label = Page Scrolling\npdfjs-scroll-vertical-button =\n .title = Use Vertical Scrolling\npdfjs-scroll-vertical-button-label = Vertical Scrolling\npdfjs-scroll-horizontal-button =\n .title = Use Horizontal Scrolling\npdfjs-scroll-horizontal-button-label = Horizontal Scrolling\npdfjs-scroll-wrapped-button =\n .title = Use Wrapped Scrolling\npdfjs-scroll-wrapped-button-label = Wrapped Scrolling\npdfjs-spread-none-button =\n .title = Do not join page spreads\npdfjs-spread-none-button-label = No Spreads\npdfjs-spread-odd-button =\n .title = Join page spreads starting with odd-numbered pages\npdfjs-spread-odd-button-label = Odd Spreads\npdfjs-spread-even-button =\n .title = Join page spreads starting with even-numbered pages\npdfjs-spread-even-button-label = Even Spreads\npdfjs-document-properties-button =\n .title = Document Properties\u2026\npdfjs-document-properties-button-label = Document Properties\u2026\npdfjs-document-properties-file-name = File name:\npdfjs-document-properties-file-size = File size:\npdfjs-document-properties-kb = { $size_kb } KB ({ $size_b } bytes)\npdfjs-document-properties-mb = { $size_mb } MB ({ $size_b } bytes)\npdfjs-document-properties-title = Title:\npdfjs-document-properties-author = Author:\npdfjs-document-properties-subject = Subject:\npdfjs-document-properties-keywords = Keywords:\npdfjs-document-properties-creation-date = Creation Date:\npdfjs-document-properties-modification-date = Modification Date:\npdfjs-document-properties-date-string = { $date }, { $time }\npdfjs-document-properties-creator = Creator:\npdfjs-document-properties-producer = PDF Producer:\npdfjs-document-properties-version = PDF Version:\npdfjs-document-properties-page-count = Page Count:\npdfjs-document-properties-page-size = Page Size:\npdfjs-document-properties-page-size-unit-inches = in\npdfjs-document-properties-page-size-unit-millimeters = mm\npdfjs-document-properties-page-size-orientation-portrait = portrait\npdfjs-document-properties-page-size-orientation-landscape = landscape\npdfjs-document-properties-page-size-name-a-three = A3\npdfjs-document-properties-page-size-name-a-four = A4\npdfjs-document-properties-page-size-name-letter = Letter\npdfjs-document-properties-page-size-name-legal = Legal\npdfjs-document-properties-page-size-dimension-string = { $width } \xD7 { $height } { $unit } ({ $orientation })\npdfjs-document-properties-page-size-dimension-name-string = { $width } \xD7 { $height } { $unit } ({ $name }, { $orientation })\npdfjs-document-properties-linearized = Fast Web View:\npdfjs-document-properties-linearized-yes = Yes\npdfjs-document-properties-linearized-no = No\npdfjs-document-properties-close-button = Close\npdfjs-print-progress-message = Preparing document for printing\u2026\npdfjs-print-progress-percent = { $progress }%\npdfjs-print-progress-close-button = Cancel\npdfjs-printing-not-supported = Warning: Printing is not fully supported by this browser.\npdfjs-printing-not-ready = Warning: The PDF is not fully loaded for printing.\npdfjs-toggle-sidebar-button =\n .title = Toggle Sidebar\npdfjs-toggle-sidebar-notification-button =\n .title = Toggle Sidebar (document contains outline/attachments/layers)\npdfjs-toggle-sidebar-button-label = Toggle Sidebar\npdfjs-document-outline-button =\n .title = Show Document Outline (double-click to expand/collapse all items)\npdfjs-document-outline-button-label = Document Outline\npdfjs-attachments-button =\n .title = Show Attachments\npdfjs-attachments-button-label = Attachments\npdfjs-layers-button =\n .title = Show Layers (double-click to reset all layers to the default state)\npdfjs-layers-button-label = Layers\npdfjs-thumbs-button =\n .title = Show Thumbnails\npdfjs-thumbs-button-label = Thumbnails\npdfjs-current-outline-item-button =\n .title = Find Current Outline Item\npdfjs-current-outline-item-button-label = Current Outline Item\npdfjs-findbar-button =\n .title = Find in Document\npdfjs-findbar-button-label = Find\npdfjs-additional-layers = Additional Layers\npdfjs-thumb-page-title =\n .title = Page { $page }\npdfjs-thumb-page-canvas =\n .aria-label = Thumbnail of Page { $page }\npdfjs-find-input =\n .title = Find\n .placeholder = Find in document\u2026\npdfjs-find-previous-button =\n .title = Find the previous occurrence of the phrase\npdfjs-find-previous-button-label = Previous\npdfjs-find-next-button =\n .title = Find the next occurrence of the phrase\npdfjs-find-next-button-label = Next\npdfjs-find-highlight-checkbox = Highlight All\npdfjs-find-match-case-checkbox-label = Match Case\npdfjs-find-match-diacritics-checkbox-label = Match Diacritics\npdfjs-find-entire-word-checkbox-label = Whole Words\npdfjs-find-reached-top = Reached top of document, continued from bottom\npdfjs-find-reached-bottom = Reached end of document, continued from top\npdfjs-find-match-count =\n { $total ->\n [one] { $current } of { $total } match\n *[other] { $current } of { $total } matches\n }\npdfjs-find-match-count-limit =\n { $limit ->\n [one] More than { $limit } match\n *[other] More than { $limit } matches\n }\npdfjs-find-not-found = Phrase not found\npdfjs-page-scale-width = Page Width\npdfjs-page-scale-fit = Page Fit\npdfjs-page-scale-auto = Automatic Zoom\npdfjs-page-scale-actual = Actual Size\npdfjs-page-scale-percent = { $scale }%\npdfjs-page-landmark =\n .aria-label = Page { $page }\npdfjs-loading-error = An error occurred while loading the PDF.\npdfjs-invalid-file-error = Invalid or corrupted PDF file.\npdfjs-missing-file-error = Missing PDF file.\npdfjs-unexpected-response-error = Unexpected server response.\npdfjs-rendering-error = An error occurred while rendering the page.\npdfjs-annotation-date-string = { $date }, { $time }\npdfjs-text-annotation-type =\n .alt = [{ $type } Annotation]\npdfjs-password-label = Enter the password to open this PDF file.\npdfjs-password-invalid = Invalid password. Please try again.\npdfjs-password-ok-button = OK\npdfjs-password-cancel-button = Cancel\npdfjs-web-fonts-disabled = Web fonts are disabled: unable to use embedded PDF fonts.\npdfjs-editor-free-text-button =\n .title = Text\npdfjs-editor-free-text-button-label = Text\npdfjs-editor-ink-button =\n .title = Draw\npdfjs-editor-ink-button-label = Draw\npdfjs-editor-stamp-button =\n .title = Add or edit images\npdfjs-editor-stamp-button-label = Add or edit images\npdfjs-editor-highlight-button =\n .title = Highlight\npdfjs-editor-highlight-button-label = Highlight\npdfjs-highlight-floating-button1 =\n .title = Highlight\n .aria-label = Highlight\npdfjs-highlight-floating-button-label = Highlight\npdfjs-editor-remove-ink-button =\n .title = Remove drawing\npdfjs-editor-remove-freetext-button =\n .title = Remove text\npdfjs-editor-remove-stamp-button =\n .title = Remove image\npdfjs-editor-remove-highlight-button =\n .title = Remove highlight\npdfjs-editor-free-text-color-input = Color\npdfjs-editor-free-text-size-input = Size\npdfjs-editor-ink-color-input = Color\npdfjs-editor-ink-thickness-input = Thickness\npdfjs-editor-ink-opacity-input = Opacity\npdfjs-editor-stamp-add-image-button =\n .title = Add image\npdfjs-editor-stamp-add-image-button-label = Add image\npdfjs-editor-free-highlight-thickness-input = Thickness\npdfjs-editor-free-highlight-thickness-title =\n .title = Change thickness when highlighting items other than text\npdfjs-free-text =\n .aria-label = Text Editor\npdfjs-free-text-default-content = Start typing\u2026\npdfjs-ink =\n .aria-label = Draw Editor\npdfjs-ink-canvas =\n .aria-label = User-created image\npdfjs-editor-alt-text-button-label = Alt text\npdfjs-editor-alt-text-edit-button-label = Edit alt text\npdfjs-editor-alt-text-dialog-label = Choose an option\npdfjs-editor-alt-text-dialog-description = Alt text (alternative text) helps when people can\u2019t see the image or when it doesn\u2019t load.\npdfjs-editor-alt-text-add-description-label = Add a description\npdfjs-editor-alt-text-add-description-description = Aim for 1-2 sentences that describe the subject, setting, or actions.\npdfjs-editor-alt-text-mark-decorative-label = Mark as decorative\npdfjs-editor-alt-text-mark-decorative-description = This is used for ornamental images, like borders or watermarks.\npdfjs-editor-alt-text-cancel-button = Cancel\npdfjs-editor-alt-text-save-button = Save\npdfjs-editor-alt-text-decorative-tooltip = Marked as decorative\npdfjs-editor-alt-text-textarea =\n .placeholder = For example, \u201CA young man sits down at a table to eat a meal\u201D\npdfjs-editor-resizer-label-top-left = Top left corner \u2014 resize\npdfjs-editor-resizer-label-top-middle = Top middle \u2014 resize\npdfjs-editor-resizer-label-top-right = Top right corner \u2014 resize\npdfjs-editor-resizer-label-middle-right = Middle right \u2014 resize\npdfjs-editor-resizer-label-bottom-right = Bottom right corner \u2014 resize\npdfjs-editor-resizer-label-bottom-middle = Bottom middle \u2014 resize\npdfjs-editor-resizer-label-bottom-left = Bottom left corner \u2014 resize\npdfjs-editor-resizer-label-middle-left = Middle left \u2014 resize\npdfjs-editor-highlight-colorpicker-label = Highlight color\npdfjs-editor-colorpicker-button =\n .title = Change color\npdfjs-editor-colorpicker-dropdown =\n .aria-label = Color choices\npdfjs-editor-colorpicker-yellow =\n .title = Yellow\npdfjs-editor-colorpicker-green =\n .title = Green\npdfjs-editor-colorpicker-blue =\n .title = Blue\npdfjs-editor-colorpicker-pink =\n .title = Pink\npdfjs-editor-colorpicker-red =\n .title = Red\npdfjs-editor-highlight-show-all-button-label = Show all\npdfjs-editor-highlight-show-all-button =\n .title = Show all"; - return createBundle(lang, text); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 2640: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ GrabToPan: () => (/* binding */ GrabToPan) -/* harmony export */ }); -const CSS_CLASS_GRAB = "grab-to-pan-grab"; -class GrabToPan { - constructor({ - element - }) { - this.element = element; - this.document = element.ownerDocument; - this.activate = this.activate.bind(this); - this.deactivate = this.deactivate.bind(this); - this.toggle = this.toggle.bind(this); - this._onMouseDown = this.#onMouseDown.bind(this); - this._onMouseMove = this.#onMouseMove.bind(this); - this._endPan = this.#endPan.bind(this); - const overlay = this.overlay = document.createElement("div"); - overlay.className = "grab-to-pan-grabbing"; - } - activate() { - if (!this.active) { - this.active = true; - this.element.addEventListener("mousedown", this._onMouseDown, true); - this.element.classList.add(CSS_CLASS_GRAB); - } - } - deactivate() { - if (this.active) { - this.active = false; - this.element.removeEventListener("mousedown", this._onMouseDown, true); - this._endPan(); - this.element.classList.remove(CSS_CLASS_GRAB); - } - } - toggle() { - if (this.active) { - this.deactivate(); - } else { - this.activate(); - } - } - ignoreTarget(node) { - return node.matches("a[href], a[href] *, input, textarea, button, button *, select, option"); - } - #onMouseDown(event) { - if (event.button !== 0 || this.ignoreTarget(event.target)) { - return; - } - if (event.originalTarget) { - try { - event.originalTarget.tagName; - } catch { - return; - } - } - this.scrollLeftStart = this.element.scrollLeft; - this.scrollTopStart = this.element.scrollTop; - this.clientXStart = event.clientX; - this.clientYStart = event.clientY; - this.document.addEventListener("mousemove", this._onMouseMove, true); - this.document.addEventListener("mouseup", this._endPan, true); - this.element.addEventListener("scroll", this._endPan, true); - event.preventDefault(); - event.stopPropagation(); - const focusedElement = document.activeElement; - if (focusedElement && !focusedElement.contains(event.target)) { - focusedElement.blur(); - } - } - #onMouseMove(event) { - this.element.removeEventListener("scroll", this._endPan, true); - if (!(event.buttons & 1)) { - this._endPan(); - return; - } - const xDiff = event.clientX - this.clientXStart; - const yDiff = event.clientY - this.clientYStart; - this.element.scrollTo({ - top: this.scrollTopStart - yDiff, - left: this.scrollLeftStart - xDiff, - behavior: "instant" - }); - if (!this.overlay.parentNode) { - document.body.append(this.overlay); - } - } - #endPan() { - this.element.removeEventListener("scroll", this._endPan, true); - this.document.removeEventListener("mousemove", this._onMouseMove, true); - this.document.removeEventListener("mouseup", this._endPan, true); - this.overlay.remove(); - } -} - - -/***/ }), - -/***/ 4693: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ L10n: () => (/* binding */ L10n) -/* harmony export */ }); -/* unused harmony export GenericL10n */ -/* harmony import */ var core_js_modules_esnext_iterator_map_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(1454); - -class L10n { - #dir; - #lang; - #l10n; - constructor({ - lang, - isRTL - }, l10n = null) { - this.#lang = L10n.#fixupLangCode(lang); - this.#l10n = l10n; - this.#dir = isRTL ?? L10n.#isRTL(this.#lang) ? "rtl" : "ltr"; - } - _setL10n(l10n) { - this.#l10n = l10n; - } - getLanguage() { - return this.#lang; - } - getDirection() { - return this.#dir; - } - async get(ids, args = null, fallback) { - if (Array.isArray(ids)) { - ids = ids.map(id => ({ - id - })); - const messages = await this.#l10n.formatMessages(ids); - return messages.map(message => message.value); - } - const messages = await this.#l10n.formatMessages([{ - id: ids, - args - }]); - return messages?.[0].value || fallback; - } - async translate(element) { - try { - this.#l10n.connectRoot(element); - await this.#l10n.translateRoots(); - } catch {} - } - pause() { - this.#l10n.pauseObserving(); - } - resume() { - this.#l10n.resumeObserving(); - } - static #fixupLangCode(langCode) { - langCode = langCode?.toLowerCase() || "en-us"; - const PARTIAL_LANG_CODES = { - en: "en-us", - es: "es-es", - fy: "fy-nl", - ga: "ga-ie", - gu: "gu-in", - hi: "hi-in", - hy: "hy-am", - nb: "nb-no", - ne: "ne-np", - nn: "nn-no", - pa: "pa-in", - pt: "pt-pt", - sv: "sv-se", - zh: "zh-cn" - }; - return PARTIAL_LANG_CODES[langCode] || langCode; - } - static #isRTL(lang) { - const shortCode = lang.split("-", 1)[0]; - return ["ar", "he", "fa", "ps", "ur"].includes(shortCode); - } -} -const GenericL10n = null; - - -/***/ }), - -/***/ 6174: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ OverlayManager: () => (/* binding */ OverlayManager) -/* harmony export */ }); -class OverlayManager { - #overlays = new WeakMap(); - #active = null; - get active() { - return this.#active; - } - async register(dialog, canForceClose = false) { - if (typeof dialog !== "object") { - throw new Error("Not enough parameters."); - } else if (this.#overlays.has(dialog)) { - throw new Error("The overlay is already registered."); - } - this.#overlays.set(dialog, { - canForceClose - }); - dialog.addEventListener("cancel", evt => { - this.#active = null; - }); - } - async open(dialog) { - if (!this.#overlays.has(dialog)) { - throw new Error("The overlay does not exist."); - } else if (this.#active) { - if (this.#active === dialog) { - throw new Error("The overlay is already active."); - } else if (this.#overlays.get(dialog).canForceClose) { - await this.close(); - } else { - throw new Error("Another overlay is currently active."); - } - } - this.#active = dialog; - dialog.showModal(); - } - async close(dialog = this.#active) { - if (!this.#overlays.has(dialog)) { - throw new Error("The overlay does not exist."); - } else if (!this.#active) { - throw new Error("The overlay is currently not active."); - } else if (this.#active !== dialog) { - throw new Error("Another overlay is currently active."); - } - dialog.close(); - this.#active = null; - } -} - - -/***/ }), - -/***/ 2690: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PasswordPrompt: () => (/* binding */ PasswordPrompt) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_promise_with_resolvers_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4628); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - -class PasswordPrompt { - #activeCapability = null; - #updateCallback = null; - #reason = null; - constructor(options, overlayManager, isViewerEmbedded = false) { - this.dialog = options.dialog; - this.label = options.label; - this.input = options.input; - this.submitButton = options.submitButton; - this.cancelButton = options.cancelButton; - this.overlayManager = overlayManager; - this._isViewerEmbedded = isViewerEmbedded; - this.submitButton.addEventListener("click", this.#verify.bind(this)); - this.cancelButton.addEventListener("click", this.close.bind(this)); - this.input.addEventListener("keydown", e => { - if (e.keyCode === 13) { - this.#verify(); - } - }); - this.overlayManager.register(this.dialog, true); - this.dialog.addEventListener("close", this.#cancel.bind(this)); - } - async open() { - await this.#activeCapability?.promise; - this.#activeCapability = Promise.withResolvers(); - try { - await this.overlayManager.open(this.dialog); - } catch (ex) { - this.#activeCapability.resolve(); - throw ex; - } - const passwordIncorrect = this.#reason === pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.PasswordResponses.INCORRECT_PASSWORD; - if (!this._isViewerEmbedded || passwordIncorrect) { - this.input.focus(); - } - this.label.setAttribute("data-l10n-id", `pdfjs-password-${passwordIncorrect ? "invalid" : "label"}`); - } - async close() { - if (this.overlayManager.active === this.dialog) { - this.overlayManager.close(this.dialog); - } - } - #verify() { - const password = this.input.value; - if (password?.length > 0) { - this.#invokeCallback(password); - } - } - #cancel() { - this.#invokeCallback(new Error("PasswordPrompt cancelled.")); - this.#activeCapability.resolve(); - } - #invokeCallback(password) { - if (!this.#updateCallback) { - return; - } - this.close(); - this.input.value = ""; - this.#updateCallback(password); - this.#updateCallback = null; - } - async setUpdateCallback(updateCallback, reason) { - if (this.#activeCapability) { - await this.#activeCapability.promise; - } - this.#updateCallback = updateCallback; - this.#reason = reason; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 9251: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFAttachmentViewer: () => (/* binding */ PDFAttachmentViewer) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_promise_with_resolvers_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4628); -/* harmony import */ var _base_tree_viewer_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2961); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(2603); -/* harmony import */ var _event_utils_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(5656); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - - -class PDFAttachmentViewer extends _base_tree_viewer_js__WEBPACK_IMPORTED_MODULE_1__.BaseTreeViewer { - constructor(options) { - super(options); - this.downloadManager = options.downloadManager; - this.eventBus._on("fileattachmentannotation", this.#appendAttachment.bind(this)); - } - reset(keepRenderedCapability = false) { - super.reset(); - this._attachments = null; - if (!keepRenderedCapability) { - this._renderedCapability = Promise.withResolvers(); - } - this._pendingDispatchEvent = false; - } - async _dispatchEvent(attachmentsCount) { - this._renderedCapability.resolve(); - if (attachmentsCount === 0 && !this._pendingDispatchEvent) { - this._pendingDispatchEvent = true; - await (0,_event_utils_js__WEBPACK_IMPORTED_MODULE_3__.waitOnEventOrTimeout)({ - target: this.eventBus, - name: "annotationlayerrendered", - delay: 1000 - }); - if (!this._pendingDispatchEvent) { - return; - } - } - this._pendingDispatchEvent = false; - this.eventBus.dispatch("attachmentsloaded", { - source: this, - attachmentsCount - }); - } - _bindLink(element, { - content, - filename - }) { - element.onclick = () => { - this.downloadManager.openOrDownloadData(content, filename); - return false; - }; - } - render({ - attachments, - keepRenderedCapability = false - }) { - if (this._attachments) { - this.reset(keepRenderedCapability); - } - this._attachments = attachments || null; - if (!attachments) { - this._dispatchEvent(0); - return; - } - const fragment = document.createDocumentFragment(); - let attachmentsCount = 0; - for (const name in attachments) { - const item = attachments[name]; - const content = item.content, - filename = (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__.getFilenameFromUrl)(item.filename, true); - const div = document.createElement("div"); - div.className = "treeItem"; - const element = document.createElement("a"); - this._bindLink(element, { - content, - filename - }); - element.textContent = this._normalizeTextContent(filename); - div.append(element); - fragment.append(div); - attachmentsCount++; - } - this._finishRendering(fragment, attachmentsCount); - } - #appendAttachment({ - filename, - content - }) { - const renderedPromise = this._renderedCapability.promise; - renderedPromise.then(() => { - if (renderedPromise !== this._renderedCapability.promise) { - return; - } - const attachments = this._attachments || Object.create(null); - for (const name in attachments) { - if (filename === name) { - return; - } - } - attachments[filename] = { - filename, - content - }; - this.render({ - attachments, - keepRenderedCapability: true - }); - }); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 5993: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFCursorTools: () => (/* binding */ PDFCursorTools) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -/* harmony import */ var _grab_to_pan_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(2640); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - -class PDFCursorTools { - #active = _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.SELECT; - #prevActive = null; - constructor({ - container, - eventBus, - cursorToolOnLoad = _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.SELECT - }) { - this.container = container; - this.eventBus = eventBus; - this.#addEventListeners(); - Promise.resolve().then(() => { - this.switchTool(cursorToolOnLoad); - }); - } - get activeTool() { - return this.#active; - } - switchTool(tool) { - if (this.#prevActive !== null) { - return; - } - if (tool === this.#active) { - return; - } - const disableActiveTool = () => { - switch (this.#active) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.SELECT: - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.HAND: - this._handTool.deactivate(); - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.ZOOM: - } - }; - switch (tool) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.SELECT: - disableActiveTool(); - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.HAND: - disableActiveTool(); - this._handTool.activate(); - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.ZOOM: - default: - console.error(`switchTool: "${tool}" is an unsupported value.`); - return; - } - this.#active = tool; - this.eventBus.dispatch("cursortoolchanged", { - source: this, - tool - }); - } - #addEventListeners() { - this.eventBus._on("switchcursortool", evt => { - if (!evt.reset) { - this.switchTool(evt.tool); - } else if (this.#prevActive !== null) { - annotationEditorMode = pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE; - presentationModeState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.NORMAL; - enableActive(); - } - }); - let annotationEditorMode = pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE, - presentationModeState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.NORMAL; - const disableActive = () => { - const prevActive = this.#active; - this.switchTool(_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.SELECT); - this.#prevActive ??= prevActive; - }; - const enableActive = () => { - const prevActive = this.#prevActive; - if (prevActive !== null && annotationEditorMode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE && presentationModeState === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.NORMAL) { - this.#prevActive = null; - this.switchTool(prevActive); - } - }; - this.eventBus._on("annotationeditormodechanged", ({ - mode - }) => { - annotationEditorMode = mode; - if (mode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE) { - enableActive(); - } else { - disableActive(); - } - }); - this.eventBus._on("presentationmodechanged", ({ - state - }) => { - presentationModeState = state; - if (state === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.NORMAL) { - enableActive(); - } else if (state === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.PresentationModeState.FULLSCREEN) { - disableActive(); - } - }); - } - get _handTool() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.shadow)(this, "_handTool", new _grab_to_pan_js__WEBPACK_IMPORTED_MODULE_2__.GrabToPan({ - element: this.container - })); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 164: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFDocumentProperties: () => (/* binding */ PDFDocumentProperties) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_promise_with_resolvers_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4628); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - -const DEFAULT_FIELD_CONTENT = "-"; -const NON_METRIC_LOCALES = ["en-us", "en-lr", "my"]; -const US_PAGE_NAMES = { - "8.5x11": "letter", - "8.5x14": "legal" -}; -const METRIC_PAGE_NAMES = { - "297x420": "a-three", - "210x297": "a-four" -}; -function getPageName(size, isPortrait, pageNames) { - const width = isPortrait ? size.width : size.height; - const height = isPortrait ? size.height : size.width; - return pageNames[`${width}x${height}`]; -} -class PDFDocumentProperties { - #fieldData = null; - constructor({ - dialog, - fields, - closeButton - }, overlayManager, eventBus, l10n, fileNameLookup) { - this.dialog = dialog; - this.fields = fields; - this.overlayManager = overlayManager; - this.l10n = l10n; - this._fileNameLookup = fileNameLookup; - this.#reset(); - closeButton.addEventListener("click", this.close.bind(this)); - this.overlayManager.register(this.dialog); - eventBus._on("pagechanging", evt => { - this._currentPageNumber = evt.pageNumber; - }); - eventBus._on("rotationchanging", evt => { - this._pagesRotation = evt.pagesRotation; - }); - this._isNonMetricLocale = NON_METRIC_LOCALES.includes(l10n.getLanguage()); - } - async open() { - await Promise.all([this.overlayManager.open(this.dialog), this._dataAvailableCapability.promise]); - const currentPageNumber = this._currentPageNumber; - const pagesRotation = this._pagesRotation; - if (this.#fieldData && currentPageNumber === this.#fieldData._currentPageNumber && pagesRotation === this.#fieldData._pagesRotation) { - this.#updateUI(); - return; - } - const { - info, - contentLength - } = await this.pdfDocument.getMetadata(); - const [fileName, fileSize, creationDate, modificationDate, pageSize, isLinearized] = await Promise.all([this._fileNameLookup(), this.#parseFileSize(contentLength), this.#parseDate(info.CreationDate), this.#parseDate(info.ModDate), this.pdfDocument.getPage(currentPageNumber).then(pdfPage => { - return this.#parsePageSize((0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.getPageSizeInches)(pdfPage), pagesRotation); - }), this.#parseLinearization(info.IsLinearized)]); - this.#fieldData = Object.freeze({ - fileName, - fileSize, - title: info.Title, - author: info.Author, - subject: info.Subject, - keywords: info.Keywords, - creationDate, - modificationDate, - creator: info.Creator, - producer: info.Producer, - version: info.PDFFormatVersion, - pageCount: this.pdfDocument.numPages, - pageSize, - linearized: isLinearized, - _currentPageNumber: currentPageNumber, - _pagesRotation: pagesRotation - }); - this.#updateUI(); - const { - length - } = await this.pdfDocument.getDownloadInfo(); - if (contentLength === length) { - return; - } - const data = Object.assign(Object.create(null), this.#fieldData); - data.fileSize = await this.#parseFileSize(length); - this.#fieldData = Object.freeze(data); - this.#updateUI(); - } - async close() { - this.overlayManager.close(this.dialog); - } - setDocument(pdfDocument) { - if (this.pdfDocument) { - this.#reset(); - this.#updateUI(true); - } - if (!pdfDocument) { - return; - } - this.pdfDocument = pdfDocument; - this._dataAvailableCapability.resolve(); - } - #reset() { - this.pdfDocument = null; - this.#fieldData = null; - this._dataAvailableCapability = Promise.withResolvers(); - this._currentPageNumber = 1; - this._pagesRotation = 0; - } - #updateUI(reset = false) { - if (reset || !this.#fieldData) { - for (const id in this.fields) { - this.fields[id].textContent = DEFAULT_FIELD_CONTENT; - } - return; - } - if (this.overlayManager.active !== this.dialog) { - return; - } - for (const id in this.fields) { - const content = this.#fieldData[id]; - this.fields[id].textContent = content || content === 0 ? content : DEFAULT_FIELD_CONTENT; - } - } - async #parseFileSize(fileSize = 0) { - const kb = fileSize / 1024, - mb = kb / 1024; - if (!kb) { - return undefined; - } - return this.l10n.get(`pdfjs-document-properties-${mb >= 1 ? "mb" : "kb"}`, { - size_mb: mb >= 1 && (+mb.toPrecision(3)).toLocaleString(), - size_kb: mb < 1 && (+kb.toPrecision(3)).toLocaleString(), - size_b: fileSize.toLocaleString() - }); - } - async #parsePageSize(pageSizeInches, pagesRotation) { - if (!pageSizeInches) { - return undefined; - } - if (pagesRotation % 180 !== 0) { - pageSizeInches = { - width: pageSizeInches.height, - height: pageSizeInches.width - }; - } - const isPortrait = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.isPortraitOrientation)(pageSizeInches); - let sizeInches = { - width: Math.round(pageSizeInches.width * 100) / 100, - height: Math.round(pageSizeInches.height * 100) / 100 - }; - let sizeMillimeters = { - width: Math.round(pageSizeInches.width * 25.4 * 10) / 10, - height: Math.round(pageSizeInches.height * 25.4 * 10) / 10 - }; - let rawName = getPageName(sizeInches, isPortrait, US_PAGE_NAMES) || getPageName(sizeMillimeters, isPortrait, METRIC_PAGE_NAMES); - if (!rawName && !(Number.isInteger(sizeMillimeters.width) && Number.isInteger(sizeMillimeters.height))) { - const exactMillimeters = { - width: pageSizeInches.width * 25.4, - height: pageSizeInches.height * 25.4 - }; - const intMillimeters = { - width: Math.round(sizeMillimeters.width), - height: Math.round(sizeMillimeters.height) - }; - if (Math.abs(exactMillimeters.width - intMillimeters.width) < 0.1 && Math.abs(exactMillimeters.height - intMillimeters.height) < 0.1) { - rawName = getPageName(intMillimeters, isPortrait, METRIC_PAGE_NAMES); - if (rawName) { - sizeInches = { - width: Math.round(intMillimeters.width / 25.4 * 100) / 100, - height: Math.round(intMillimeters.height / 25.4 * 100) / 100 - }; - sizeMillimeters = intMillimeters; - } - } - } - const [{ - width, - height - }, unit, name, orientation] = await Promise.all([this._isNonMetricLocale ? sizeInches : sizeMillimeters, this.l10n.get(`pdfjs-document-properties-page-size-unit-${this._isNonMetricLocale ? "inches" : "millimeters"}`), rawName && this.l10n.get(`pdfjs-document-properties-page-size-name-${rawName}`), this.l10n.get(`pdfjs-document-properties-page-size-orientation-${isPortrait ? "portrait" : "landscape"}`)]); - return this.l10n.get(`pdfjs-document-properties-page-size-dimension-${name ? "name-" : ""}string`, { - width: width.toLocaleString(), - height: height.toLocaleString(), - unit, - name, - orientation - }); - } - async #parseDate(inputDate) { - const dateObject = pdfjs_lib__WEBPACK_IMPORTED_MODULE_2__.PDFDateString.toDateObject(inputDate); - if (!dateObject) { - return undefined; - } - return this.l10n.get("pdfjs-document-properties-date-string", { - date: dateObject.toLocaleDateString(), - time: dateObject.toLocaleTimeString() - }); - } - #parseLinearization(isLinearized) { - return this.l10n.get(`pdfjs-document-properties-linearized-${isLinearized ? "yes" : "no"}`); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 2226: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFFindBar: () => (/* binding */ PDFFindBar) -/* harmony export */ }); -/* harmony import */ var _pdf_find_controller_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(9814); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); - - -const MATCHES_COUNT_LIMIT = 1000; -class PDFFindBar { - #resizeObserver = new ResizeObserver(this.#resizeObserverCallback.bind(this)); - constructor(options, eventBus) { - this.opened = false; - this.bar = options.bar; - this.toggleButton = options.toggleButton; - this.findField = options.findField; - this.highlightAll = options.highlightAllCheckbox; - this.caseSensitive = options.caseSensitiveCheckbox; - this.matchDiacritics = options.matchDiacriticsCheckbox; - this.entireWord = options.entireWordCheckbox; - this.findMsg = options.findMsg; - this.findResultsCount = options.findResultsCount; - this.findPreviousButton = options.findPreviousButton; - this.findNextButton = options.findNextButton; - this.eventBus = eventBus; - this.toggleButton.addEventListener("click", () => { - this.toggle(); - }); - this.findField.addEventListener("input", () => { - this.dispatchEvent(""); - }); - this.bar.addEventListener("keydown", e => { - switch (e.keyCode) { - case 13: - if (e.target === this.findField) { - this.dispatchEvent("again", e.shiftKey); - } - break; - case 27: - this.close(); - break; - } - }); - this.findPreviousButton.addEventListener("click", () => { - this.dispatchEvent("again", true); - }); - this.findNextButton.addEventListener("click", () => { - this.dispatchEvent("again", false); - }); - this.highlightAll.addEventListener("click", () => { - this.dispatchEvent("highlightallchange"); - }); - this.caseSensitive.addEventListener("click", () => { - this.dispatchEvent("casesensitivitychange"); - }); - this.entireWord.addEventListener("click", () => { - this.dispatchEvent("entirewordchange"); - }); - this.matchDiacritics.addEventListener("click", () => { - this.dispatchEvent("diacriticmatchingchange"); - }); - } - reset() { - this.updateUIState(); - } - dispatchEvent(type, findPrev = false) { - this.eventBus.dispatch("find", { - source: this, - type, - query: this.findField.value, - caseSensitive: this.caseSensitive.checked, - entireWord: this.entireWord.checked, - highlightAll: this.highlightAll.checked, - findPrevious: findPrev, - matchDiacritics: this.matchDiacritics.checked - }); - } - updateUIState(state, previous, matchesCount) { - const { - findField, - findMsg - } = this; - let findMsgId = "", - status = ""; - switch (state) { - case _pdf_find_controller_js__WEBPACK_IMPORTED_MODULE_0__.FindState.FOUND: - break; - case _pdf_find_controller_js__WEBPACK_IMPORTED_MODULE_0__.FindState.PENDING: - status = "pending"; - break; - case _pdf_find_controller_js__WEBPACK_IMPORTED_MODULE_0__.FindState.NOT_FOUND: - findMsgId = "pdfjs-find-not-found"; - status = "notFound"; - break; - case _pdf_find_controller_js__WEBPACK_IMPORTED_MODULE_0__.FindState.WRAPPED: - findMsgId = `pdfjs-find-reached-${previous ? "top" : "bottom"}`; - break; - } - findField.setAttribute("data-status", status); - findField.setAttribute("aria-invalid", state === _pdf_find_controller_js__WEBPACK_IMPORTED_MODULE_0__.FindState.NOT_FOUND); - findMsg.setAttribute("data-status", status); - if (findMsgId) { - findMsg.setAttribute("data-l10n-id", findMsgId); - } else { - findMsg.removeAttribute("data-l10n-id"); - findMsg.textContent = ""; - } - this.updateResultsCount(matchesCount); - } - updateResultsCount({ - current = 0, - total = 0 - } = {}) { - const { - findResultsCount - } = this; - if (total > 0) { - const limit = MATCHES_COUNT_LIMIT; - findResultsCount.setAttribute("data-l10n-id", `pdfjs-find-match-count${total > limit ? "-limit" : ""}`); - findResultsCount.setAttribute("data-l10n-args", JSON.stringify({ - limit, - current, - total - })); - } else { - findResultsCount.removeAttribute("data-l10n-id"); - findResultsCount.textContent = ""; - } - } - open() { - if (!this.opened) { - this.#resizeObserver.observe(this.bar.parentNode); - this.#resizeObserver.observe(this.bar); - this.opened = true; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleExpandedBtn)(this.toggleButton, true, this.bar); - } - this.findField.select(); - this.findField.focus(); - } - close() { - if (!this.opened) { - return; - } - this.#resizeObserver.disconnect(); - this.opened = false; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleExpandedBtn)(this.toggleButton, false, this.bar); - this.eventBus.dispatch("findbarclose", { - source: this - }); - } - toggle() { - if (this.opened) { - this.close(); - } else { - this.open(); - } - } - #resizeObserverCallback(entries) { - const { - bar - } = this; - bar.classList.remove("wrapContainers"); - const findbarHeight = bar.clientHeight; - const inputContainerHeight = bar.firstElementChild.clientHeight; - if (findbarHeight > inputContainerHeight) { - bar.classList.add("wrapContainers"); - } - } -} - - -/***/ }), - -/***/ 9814: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - - -// EXPORTS -__webpack_require__.d(__webpack_exports__, { - FindState: () => (/* binding */ FindState), - PDFFindController: () => (/* binding */ PDFFindController) -}); - -// EXTERNAL MODULE: ./node_modules/core-js/modules/es.array.push.js -var es_array_push = __webpack_require__(4114); -// EXTERNAL MODULE: ./node_modules/core-js/modules/es.promise.with-resolvers.js -var es_promise_with_resolvers = __webpack_require__(4628); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.iterator.constructor.js -var esnext_iterator_constructor = __webpack_require__(8992); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.iterator.filter.js -var esnext_iterator_filter = __webpack_require__(4520); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.iterator.map.js -var esnext_iterator_map = __webpack_require__(1454); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.difference.v2.js -var esnext_set_difference_v2 = __webpack_require__(3375); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.intersection.v2.js -var esnext_set_intersection_v2 = __webpack_require__(9225); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.is-disjoint-from.v2.js -var esnext_set_is_disjoint_from_v2 = __webpack_require__(3972); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.is-subset-of.v2.js -var esnext_set_is_subset_of_v2 = __webpack_require__(9209); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.is-superset-of.v2.js -var esnext_set_is_superset_of_v2 = __webpack_require__(5714); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.symmetric-difference.v2.js -var esnext_set_symmetric_difference_v2 = __webpack_require__(7561); -// EXTERNAL MODULE: ./node_modules/core-js/modules/esnext.set.union.v2.js -var esnext_set_union_v2 = __webpack_require__(6197); -// EXTERNAL MODULE: ./web/ui_utils.js -var ui_utils = __webpack_require__(7256); -;// CONCATENATED MODULE: ./web/pdf_find_utils.js - -const CharacterType = { - SPACE: 0, - ALPHA_LETTER: 1, - PUNCT: 2, - HAN_LETTER: 3, - KATAKANA_LETTER: 4, - HIRAGANA_LETTER: 5, - HALFWIDTH_KATAKANA_LETTER: 6, - THAI_LETTER: 7 -}; -function isAlphabeticalScript(charCode) { - return charCode < 0x2e80; -} -function isAscii(charCode) { - return (charCode & 0xff80) === 0; -} -function isAsciiAlpha(charCode) { - return charCode >= 0x61 && charCode <= 0x7a || charCode >= 0x41 && charCode <= 0x5a; -} -function isAsciiDigit(charCode) { - return charCode >= 0x30 && charCode <= 0x39; -} -function isAsciiSpace(charCode) { - return charCode === 0x20 || charCode === 0x09 || charCode === 0x0d || charCode === 0x0a; -} -function isHan(charCode) { - return charCode >= 0x3400 && charCode <= 0x9fff || charCode >= 0xf900 && charCode <= 0xfaff; -} -function isKatakana(charCode) { - return charCode >= 0x30a0 && charCode <= 0x30ff; -} -function isHiragana(charCode) { - return charCode >= 0x3040 && charCode <= 0x309f; -} -function isHalfwidthKatakana(charCode) { - return charCode >= 0xff60 && charCode <= 0xff9f; -} -function isThai(charCode) { - return (charCode & 0xff80) === 0x0e00; -} -function getCharacterType(charCode) { - if (isAlphabeticalScript(charCode)) { - if (isAscii(charCode)) { - if (isAsciiSpace(charCode)) { - return CharacterType.SPACE; - } else if (isAsciiAlpha(charCode) || isAsciiDigit(charCode) || charCode === 0x5f) { - return CharacterType.ALPHA_LETTER; - } - return CharacterType.PUNCT; - } else if (isThai(charCode)) { - return CharacterType.THAI_LETTER; - } else if (charCode === 0xa0) { - return CharacterType.SPACE; - } - return CharacterType.ALPHA_LETTER; - } - if (isHan(charCode)) { - return CharacterType.HAN_LETTER; - } else if (isKatakana(charCode)) { - return CharacterType.KATAKANA_LETTER; - } else if (isHiragana(charCode)) { - return CharacterType.HIRAGANA_LETTER; - } else if (isHalfwidthKatakana(charCode)) { - return CharacterType.HALFWIDTH_KATAKANA_LETTER; - } - return CharacterType.ALPHA_LETTER; -} -let NormalizeWithNFKC; -function getNormalizeWithNFKC() { - NormalizeWithNFKC ||= ` ¨ª¯²-µ¸-º¼-¾IJ-ijĿ-ŀʼnſDŽ-njDZ-dzʰ-ʸ˘-˝ˠ-ˤʹͺ;΄-΅·ϐ-ϖϰ-ϲϴ-ϵϹևٵ-ٸक़-य़ড়-ঢ়য়ਲ਼ਸ਼ਖ਼-ਜ਼ਫ਼ଡ଼-ଢ଼ำຳໜ-ໝ༌གྷཌྷདྷབྷཛྷཀྵჼᴬ-ᴮᴰ-ᴺᴼ-ᵍᵏ-ᵪᵸᶛ-ᶿẚ-ẛάέήίόύώΆ᾽-῁ΈΉ῍-῏ΐΊ῝-῟ΰΎ῭-`ΌΏ´-῾ - ‑‗․-… ″-‴‶-‷‼‾⁇-⁉⁗ ⁰-ⁱ⁴-₎ₐ-ₜ₨℀-℃℅-ℇ℉-ℓℕ-№ℙ-ℝ℠-™ℤΩℨK-ℭℯ-ℱℳ-ℹ℻-⅀ⅅ-ⅉ⅐-ⅿ↉∬-∭∯-∰〈-〉①-⓪⨌⩴-⩶⫝̸ⱼ-ⱽⵯ⺟⻳⼀-⿕　〶〸-〺゛-゜ゟヿㄱ-ㆎ㆒-㆟㈀-㈞㈠-㉇㉐-㉾㊀-㏿ꚜ-ꚝꝰꟲ-ꟴꟸ-ꟹꭜ-ꭟꭩ豈-嗀塚晴凞-羽蘒諸逸-都飯-舘並-龎ff-stﬓ-ﬗיִײַ-זּטּ-לּמּנּ-סּףּ-פּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-﷼︐-︙︰-﹄﹇-﹒﹔-﹦﹨-﹫ﹰ-ﹲﹴﹶ-ﻼ！-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ￠-￦`; - return NormalizeWithNFKC; -} - -;// CONCATENATED MODULE: ./web/pdf_find_controller.js - - - - - - - - - - - - - - -const FindState = { - FOUND: 0, - NOT_FOUND: 1, - WRAPPED: 2, - PENDING: 3 -}; -const FIND_TIMEOUT = 250; -const MATCH_SCROLL_OFFSET_TOP = -50; -const MATCH_SCROLL_OFFSET_LEFT = -400; -const CHARACTERS_TO_NORMALIZE = { - "\u2010": "-", - "\u2018": "'", - "\u2019": "'", - "\u201A": "'", - "\u201B": "'", - "\u201C": '"', - "\u201D": '"', - "\u201E": '"', - "\u201F": '"', - "\u00BC": "1/4", - "\u00BD": "1/2", - "\u00BE": "3/4" -}; -const DIACRITICS_EXCEPTION = new Set([0x3099, 0x309a, 0x094d, 0x09cd, 0x0a4d, 0x0acd, 0x0b4d, 0x0bcd, 0x0c4d, 0x0ccd, 0x0d3b, 0x0d3c, 0x0d4d, 0x0dca, 0x0e3a, 0x0eba, 0x0f84, 0x1039, 0x103a, 0x1714, 0x1734, 0x17d2, 0x1a60, 0x1b44, 0x1baa, 0x1bab, 0x1bf2, 0x1bf3, 0x2d7f, 0xa806, 0xa82c, 0xa8c4, 0xa953, 0xa9c0, 0xaaf6, 0xabed, 0x0c56, 0x0f71, 0x0f72, 0x0f7a, 0x0f7b, 0x0f7c, 0x0f7d, 0x0f80, 0x0f74]); -let DIACRITICS_EXCEPTION_STR; -const DIACRITICS_REG_EXP = /\p{M}+/gu; -const SPECIAL_CHARS_REG_EXP = /([.*+?^${}()|[\]\\])|(\p{P})|(\s+)|(\p{M})|(\p{L})/gu; -const NOT_DIACRITIC_FROM_END_REG_EXP = /([^\p{M}])\p{M}*$/u; -const NOT_DIACRITIC_FROM_START_REG_EXP = /^\p{M}*([^\p{M}])/u; -const SYLLABLES_REG_EXP = /[\uAC00-\uD7AF\uFA6C\uFACF-\uFAD1\uFAD5-\uFAD7]+/g; -const SYLLABLES_LENGTHS = new Map(); -const FIRST_CHAR_SYLLABLES_REG_EXP = "[\\u1100-\\u1112\\ud7a4-\\ud7af\\ud84a\\ud84c\\ud850\\ud854\\ud857\\ud85f]"; -const NFKC_CHARS_TO_NORMALIZE = new Map(); -let noSyllablesRegExp = null; -let withSyllablesRegExp = null; -function normalize(text) { - const syllablePositions = []; - let m; - while ((m = SYLLABLES_REG_EXP.exec(text)) !== null) { - let { - index - } = m; - for (const char of m[0]) { - let len = SYLLABLES_LENGTHS.get(char); - if (!len) { - len = char.normalize("NFD").length; - SYLLABLES_LENGTHS.set(char, len); - } - syllablePositions.push([len, index++]); - } - } - let normalizationRegex; - if (syllablePositions.length === 0 && noSyllablesRegExp) { - normalizationRegex = noSyllablesRegExp; - } else if (syllablePositions.length > 0 && withSyllablesRegExp) { - normalizationRegex = withSyllablesRegExp; - } else { - const replace = Object.keys(CHARACTERS_TO_NORMALIZE).join(""); - const toNormalizeWithNFKC = getNormalizeWithNFKC(); - const CJK = "(?:\\p{Ideographic}|[\u3040-\u30FF])"; - const HKDiacritics = "(?:\u3099|\u309A)"; - const regexp = `([${replace}])|([${toNormalizeWithNFKC}])|(${HKDiacritics}\\n)|(\\p{M}+(?:-\\n)?)|(\\S-\\n)|(${CJK}\\n)|(\\n)`; - if (syllablePositions.length === 0) { - normalizationRegex = noSyllablesRegExp = new RegExp(regexp + "|(\\u0000)", "gum"); - } else { - normalizationRegex = withSyllablesRegExp = new RegExp(regexp + `|(${FIRST_CHAR_SYLLABLES_REG_EXP})`, "gum"); - } - } - const rawDiacriticsPositions = []; - while ((m = DIACRITICS_REG_EXP.exec(text)) !== null) { - rawDiacriticsPositions.push([m[0].length, m.index]); - } - let normalized = text.normalize("NFD"); - const positions = [[0, 0]]; - let rawDiacriticsIndex = 0; - let syllableIndex = 0; - let shift = 0; - let shiftOrigin = 0; - let eol = 0; - let hasDiacritics = false; - normalized = normalized.replace(normalizationRegex, (match, p1, p2, p3, p4, p5, p6, p7, p8, i) => { - i -= shiftOrigin; - if (p1) { - const replacement = CHARACTERS_TO_NORMALIZE[p1]; - const jj = replacement.length; - for (let j = 1; j < jj; j++) { - positions.push([i - shift + j, shift - j]); - } - shift -= jj - 1; - return replacement; - } - if (p2) { - let replacement = NFKC_CHARS_TO_NORMALIZE.get(p2); - if (!replacement) { - replacement = p2.normalize("NFKC"); - NFKC_CHARS_TO_NORMALIZE.set(p2, replacement); - } - const jj = replacement.length; - for (let j = 1; j < jj; j++) { - positions.push([i - shift + j, shift - j]); - } - shift -= jj - 1; - return replacement; - } - if (p3) { - hasDiacritics = true; - if (i + eol === rawDiacriticsPositions[rawDiacriticsIndex]?.[1]) { - ++rawDiacriticsIndex; - } else { - positions.push([i - 1 - shift + 1, shift - 1]); - shift -= 1; - shiftOrigin += 1; - } - positions.push([i - shift + 1, shift]); - shiftOrigin += 1; - eol += 1; - return p3.charAt(0); - } - if (p4) { - const hasTrailingDashEOL = p4.endsWith("\n"); - const len = hasTrailingDashEOL ? p4.length - 2 : p4.length; - hasDiacritics = true; - let jj = len; - if (i + eol === rawDiacriticsPositions[rawDiacriticsIndex]?.[1]) { - jj -= rawDiacriticsPositions[rawDiacriticsIndex][0]; - ++rawDiacriticsIndex; - } - for (let j = 1; j <= jj; j++) { - positions.push([i - 1 - shift + j, shift - j]); - } - shift -= jj; - shiftOrigin += jj; - if (hasTrailingDashEOL) { - i += len - 1; - positions.push([i - shift + 1, 1 + shift]); - shift += 1; - shiftOrigin += 1; - eol += 1; - return p4.slice(0, len); - } - return p4; - } - if (p5) { - const len = p5.length - 2; - positions.push([i - shift + len, 1 + shift]); - shift += 1; - shiftOrigin += 1; - eol += 1; - return p5.slice(0, -2); - } - if (p6) { - const len = p6.length - 1; - positions.push([i - shift + len, shift]); - shiftOrigin += 1; - eol += 1; - return p6.slice(0, -1); - } - if (p7) { - positions.push([i - shift + 1, shift - 1]); - shift -= 1; - shiftOrigin += 1; - eol += 1; - return " "; - } - if (i + eol === syllablePositions[syllableIndex]?.[1]) { - const newCharLen = syllablePositions[syllableIndex][0] - 1; - ++syllableIndex; - for (let j = 1; j <= newCharLen; j++) { - positions.push([i - (shift - j), shift - j]); - } - shift -= newCharLen; - shiftOrigin += newCharLen; - } - return p8; - }); - positions.push([normalized.length, shift]); - return [normalized, positions, hasDiacritics]; -} -function getOriginalIndex(diffs, pos, len) { - if (!diffs) { - return [pos, len]; - } - const start = pos; - const end = pos + len - 1; - let i = (0,ui_utils.binarySearchFirstItem)(diffs, x => x[0] >= start); - if (diffs[i][0] > start) { - --i; - } - let j = (0,ui_utils.binarySearchFirstItem)(diffs, x => x[0] >= end, i); - if (diffs[j][0] > end) { - --j; - } - const oldStart = start + diffs[i][1]; - const oldEnd = end + diffs[j][1]; - const oldLen = oldEnd + 1 - oldStart; - return [oldStart, oldLen]; -} -class PDFFindController { - #state = null; - #updateMatchesCountOnProgress = true; - #visitedPagesCount = 0; - constructor({ - linkService, - eventBus, - updateMatchesCountOnProgress = true - }) { - this._linkService = linkService; - this._eventBus = eventBus; - this.#updateMatchesCountOnProgress = updateMatchesCountOnProgress; - this.onIsPageVisible = null; - this.#reset(); - eventBus._on("find", this.#onFind.bind(this)); - eventBus._on("findbarclose", this.#onFindBarClose.bind(this)); - } - get highlightMatches() { - return this._highlightMatches; - } - get pageMatches() { - return this._pageMatches; - } - get pageMatchesLength() { - return this._pageMatchesLength; - } - get selected() { - return this._selected; - } - get state() { - return this.#state; - } - setDocument(pdfDocument) { - if (this._pdfDocument) { - this.#reset(); - } - if (!pdfDocument) { - return; - } - this._pdfDocument = pdfDocument; - this._firstPageCapability.resolve(); - } - #onFind(state) { - if (!state) { - return; - } - const pdfDocument = this._pdfDocument; - const { - type - } = state; - if (this.#state === null || this.#shouldDirtyMatch(state)) { - this._dirtyMatch = true; - } - this.#state = state; - if (type !== "highlightallchange") { - this.#updateUIState(FindState.PENDING); - } - this._firstPageCapability.promise.then(() => { - if (!this._pdfDocument || pdfDocument && this._pdfDocument !== pdfDocument) { - return; - } - this.#extractText(); - const findbarClosed = !this._highlightMatches; - const pendingTimeout = !!this._findTimeout; - if (this._findTimeout) { - clearTimeout(this._findTimeout); - this._findTimeout = null; - } - if (!type) { - this._findTimeout = setTimeout(() => { - this.#nextMatch(); - this._findTimeout = null; - }, FIND_TIMEOUT); - } else if (this._dirtyMatch) { - this.#nextMatch(); - } else if (type === "again") { - this.#nextMatch(); - if (findbarClosed && this.#state.highlightAll) { - this.#updateAllPages(); - } - } else if (type === "highlightallchange") { - if (pendingTimeout) { - this.#nextMatch(); - } else { - this._highlightMatches = true; - } - this.#updateAllPages(); - } else { - this.#nextMatch(); - } - }); - } - scrollMatchIntoView({ - element = null, - selectedLeft = 0, - pageIndex = -1, - matchIndex = -1 - }) { - if (!this._scrollMatches || !element) { - return; - } else if (matchIndex === -1 || matchIndex !== this._selected.matchIdx) { - return; - } else if (pageIndex === -1 || pageIndex !== this._selected.pageIdx) { - return; - } - this._scrollMatches = false; - const spot = { - top: MATCH_SCROLL_OFFSET_TOP, - left: selectedLeft + MATCH_SCROLL_OFFSET_LEFT - }; - (0,ui_utils.scrollIntoView)(element, spot, true); - } - #reset() { - this._highlightMatches = false; - this._scrollMatches = false; - this._pdfDocument = null; - this._pageMatches = []; - this._pageMatchesLength = []; - this.#visitedPagesCount = 0; - this.#state = null; - this._selected = { - pageIdx: -1, - matchIdx: -1 - }; - this._offset = { - pageIdx: null, - matchIdx: null, - wrapped: false - }; - this._extractTextPromises = []; - this._pageContents = []; - this._pageDiffs = []; - this._hasDiacritics = []; - this._matchesCountTotal = 0; - this._pagesToSearch = null; - this._pendingFindMatches = new Set(); - this._resumePageIdx = null; - this._dirtyMatch = false; - clearTimeout(this._findTimeout); - this._findTimeout = null; - this._firstPageCapability = Promise.withResolvers(); - } - get #query() { - const { - query - } = this.#state; - if (typeof query === "string") { - if (query !== this._rawQuery) { - this._rawQuery = query; - [this._normalizedQuery] = normalize(query); - } - return this._normalizedQuery; - } - return (query || []).filter(q => !!q).map(q => normalize(q)[0]); - } - #shouldDirtyMatch(state) { - const newQuery = state.query, - prevQuery = this.#state.query; - const newType = typeof newQuery, - prevType = typeof prevQuery; - if (newType !== prevType) { - return true; - } - if (newType === "string") { - if (newQuery !== prevQuery) { - return true; - } - } else if (JSON.stringify(newQuery) !== JSON.stringify(prevQuery)) { - return true; - } - switch (state.type) { - case "again": - const pageNumber = this._selected.pageIdx + 1; - const linkService = this._linkService; - return pageNumber >= 1 && pageNumber <= linkService.pagesCount && pageNumber !== linkService.page && !(this.onIsPageVisible?.(pageNumber) ?? true); - case "highlightallchange": - return false; - } - return true; - } - #isEntireWord(content, startIdx, length) { - let match = content.slice(0, startIdx).match(NOT_DIACRITIC_FROM_END_REG_EXP); - if (match) { - const first = content.charCodeAt(startIdx); - const limit = match[1].charCodeAt(0); - if (getCharacterType(first) === getCharacterType(limit)) { - return false; - } - } - match = content.slice(startIdx + length).match(NOT_DIACRITIC_FROM_START_REG_EXP); - if (match) { - const last = content.charCodeAt(startIdx + length - 1); - const limit = match[1].charCodeAt(0); - if (getCharacterType(last) === getCharacterType(limit)) { - return false; - } - } - return true; - } - #calculateRegExpMatch(query, entireWord, pageIndex, pageContent) { - const matches = this._pageMatches[pageIndex] = []; - const matchesLength = this._pageMatchesLength[pageIndex] = []; - if (!query) { - return; - } - const diffs = this._pageDiffs[pageIndex]; - let match; - while ((match = query.exec(pageContent)) !== null) { - if (entireWord && !this.#isEntireWord(pageContent, match.index, match[0].length)) { - continue; - } - const [matchPos, matchLen] = getOriginalIndex(diffs, match.index, match[0].length); - if (matchLen) { - matches.push(matchPos); - matchesLength.push(matchLen); - } - } - } - #convertToRegExpString(query, hasDiacritics) { - const { - matchDiacritics - } = this.#state; - let isUnicode = false; - query = query.replaceAll(SPECIAL_CHARS_REG_EXP, (match, p1, p2, p3, p4, p5) => { - if (p1) { - return `[ ]*\\${p1}[ ]*`; - } - if (p2) { - return `[ ]*${p2}[ ]*`; - } - if (p3) { - return "[ ]+"; - } - if (matchDiacritics) { - return p4 || p5; - } - if (p4) { - return DIACRITICS_EXCEPTION.has(p4.charCodeAt(0)) ? p4 : ""; - } - if (hasDiacritics) { - isUnicode = true; - return `${p5}\\p{M}*`; - } - return p5; - }); - const trailingSpaces = "[ ]*"; - if (query.endsWith(trailingSpaces)) { - query = query.slice(0, query.length - trailingSpaces.length); - } - if (matchDiacritics) { - if (hasDiacritics) { - DIACRITICS_EXCEPTION_STR ||= String.fromCharCode(...DIACRITICS_EXCEPTION); - isUnicode = true; - query = `${query}(?=[${DIACRITICS_EXCEPTION_STR}]|[^\\p{M}]|$)`; - } - } - return [isUnicode, query]; - } - #calculateMatch(pageIndex) { - let query = this.#query; - if (query.length === 0) { - return; - } - const { - caseSensitive, - entireWord - } = this.#state; - const pageContent = this._pageContents[pageIndex]; - const hasDiacritics = this._hasDiacritics[pageIndex]; - let isUnicode = false; - if (typeof query === "string") { - [isUnicode, query] = this.#convertToRegExpString(query, hasDiacritics); - } else { - query = query.sort().reverse().map(q => { - const [isUnicodePart, queryPart] = this.#convertToRegExpString(q, hasDiacritics); - isUnicode ||= isUnicodePart; - return `(${queryPart})`; - }).join("|"); - } - const flags = `g${isUnicode ? "u" : ""}${caseSensitive ? "" : "i"}`; - query = query ? new RegExp(query, flags) : null; - this.#calculateRegExpMatch(query, entireWord, pageIndex, pageContent); - if (this.#state.highlightAll) { - this.#updatePage(pageIndex); - } - if (this._resumePageIdx === pageIndex) { - this._resumePageIdx = null; - this.#nextPageMatch(); - } - const pageMatchesCount = this._pageMatches[pageIndex].length; - this._matchesCountTotal += pageMatchesCount; - if (this.#updateMatchesCountOnProgress) { - if (pageMatchesCount > 0) { - this.#updateUIResultsCount(); - } - } else if (++this.#visitedPagesCount === this._linkService.pagesCount) { - this.#updateUIResultsCount(); - } - } - #extractText() { - if (this._extractTextPromises.length > 0) { - return; - } - let deferred = Promise.resolve(); - const textOptions = { - disableNormalization: true - }; - for (let i = 0, ii = this._linkService.pagesCount; i < ii; i++) { - const { - promise, - resolve - } = Promise.withResolvers(); - this._extractTextPromises[i] = promise; - deferred = deferred.then(() => { - return this._pdfDocument.getPage(i + 1).then(pdfPage => pdfPage.getTextContent(textOptions)).then(textContent => { - const strBuf = []; - for (const textItem of textContent.items) { - strBuf.push(textItem.str); - if (textItem.hasEOL) { - strBuf.push("\n"); - } - } - [this._pageContents[i], this._pageDiffs[i], this._hasDiacritics[i]] = normalize(strBuf.join("")); - resolve(); - }, reason => { - console.error(`Unable to get text content for page ${i + 1}`, reason); - this._pageContents[i] = ""; - this._pageDiffs[i] = null; - this._hasDiacritics[i] = false; - resolve(); - }); - }); - } - } - #updatePage(index) { - if (this._scrollMatches && this._selected.pageIdx === index) { - this._linkService.page = index + 1; - } - this._eventBus.dispatch("updatetextlayermatches", { - source: this, - pageIndex: index - }); - } - #updateAllPages() { - this._eventBus.dispatch("updatetextlayermatches", { - source: this, - pageIndex: -1 - }); - } - #nextMatch() { - const previous = this.#state.findPrevious; - const currentPageIndex = this._linkService.page - 1; - const numPages = this._linkService.pagesCount; - this._highlightMatches = true; - if (this._dirtyMatch) { - this._dirtyMatch = false; - this._selected.pageIdx = this._selected.matchIdx = -1; - this._offset.pageIdx = currentPageIndex; - this._offset.matchIdx = null; - this._offset.wrapped = false; - this._resumePageIdx = null; - this._pageMatches.length = 0; - this._pageMatchesLength.length = 0; - this.#visitedPagesCount = 0; - this._matchesCountTotal = 0; - this.#updateAllPages(); - for (let i = 0; i < numPages; i++) { - if (this._pendingFindMatches.has(i)) { - continue; - } - this._pendingFindMatches.add(i); - this._extractTextPromises[i].then(() => { - this._pendingFindMatches.delete(i); - this.#calculateMatch(i); - }); - } - } - const query = this.#query; - if (query.length === 0) { - this.#updateUIState(FindState.FOUND); - return; - } - if (this._resumePageIdx) { - return; - } - const offset = this._offset; - this._pagesToSearch = numPages; - if (offset.matchIdx !== null) { - const numPageMatches = this._pageMatches[offset.pageIdx].length; - if (!previous && offset.matchIdx + 1 < numPageMatches || previous && offset.matchIdx > 0) { - offset.matchIdx = previous ? offset.matchIdx - 1 : offset.matchIdx + 1; - this.#updateMatch(true); - return; - } - this.#advanceOffsetPage(previous); - } - this.#nextPageMatch(); - } - #matchesReady(matches) { - const offset = this._offset; - const numMatches = matches.length; - const previous = this.#state.findPrevious; - if (numMatches) { - offset.matchIdx = previous ? numMatches - 1 : 0; - this.#updateMatch(true); - return true; - } - this.#advanceOffsetPage(previous); - if (offset.wrapped) { - offset.matchIdx = null; - if (this._pagesToSearch < 0) { - this.#updateMatch(false); - return true; - } - } - return false; - } - #nextPageMatch() { - if (this._resumePageIdx !== null) { - console.error("There can only be one pending page."); - } - let matches = null; - do { - const pageIdx = this._offset.pageIdx; - matches = this._pageMatches[pageIdx]; - if (!matches) { - this._resumePageIdx = pageIdx; - break; - } - } while (!this.#matchesReady(matches)); - } - #advanceOffsetPage(previous) { - const offset = this._offset; - const numPages = this._linkService.pagesCount; - offset.pageIdx = previous ? offset.pageIdx - 1 : offset.pageIdx + 1; - offset.matchIdx = null; - this._pagesToSearch--; - if (offset.pageIdx >= numPages || offset.pageIdx < 0) { - offset.pageIdx = previous ? numPages - 1 : 0; - offset.wrapped = true; - } - } - #updateMatch(found = false) { - let state = FindState.NOT_FOUND; - const wrapped = this._offset.wrapped; - this._offset.wrapped = false; - if (found) { - const previousPage = this._selected.pageIdx; - this._selected.pageIdx = this._offset.pageIdx; - this._selected.matchIdx = this._offset.matchIdx; - state = wrapped ? FindState.WRAPPED : FindState.FOUND; - if (previousPage !== -1 && previousPage !== this._selected.pageIdx) { - this.#updatePage(previousPage); - } - } - this.#updateUIState(state, this.#state.findPrevious); - if (this._selected.pageIdx !== -1) { - this._scrollMatches = true; - this.#updatePage(this._selected.pageIdx); - } - } - #onFindBarClose(evt) { - const pdfDocument = this._pdfDocument; - this._firstPageCapability.promise.then(() => { - if (!this._pdfDocument || pdfDocument && this._pdfDocument !== pdfDocument) { - return; - } - if (this._findTimeout) { - clearTimeout(this._findTimeout); - this._findTimeout = null; - } - if (this._resumePageIdx) { - this._resumePageIdx = null; - this._dirtyMatch = true; - } - this.#updateUIState(FindState.FOUND); - this._highlightMatches = false; - this.#updateAllPages(); - }); - } - #requestMatchesCount() { - const { - pageIdx, - matchIdx - } = this._selected; - let current = 0, - total = this._matchesCountTotal; - if (matchIdx !== -1) { - for (let i = 0; i < pageIdx; i++) { - current += this._pageMatches[i]?.length || 0; - } - current += matchIdx + 1; - } - if (current < 1 || current > total) { - current = total = 0; - } - return { - current, - total - }; - } - #updateUIResultsCount() { - this._eventBus.dispatch("updatefindmatchescount", { - source: this, - matchesCount: this.#requestMatchesCount() - }); - } - #updateUIState(state, previous = false) { - if (!this.#updateMatchesCountOnProgress && (this.#visitedPagesCount !== this._linkService.pagesCount || state === FindState.PENDING)) { - return; - } - this._eventBus.dispatch("updatefindcontrolstate", { - source: this, - state, - previous, - matchesCount: this.#requestMatchesCount(), - rawQuery: this.#state?.query ?? null - }); - } -} - - -/***/ }), - -/***/ 8543: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFHistory: () => (/* binding */ PDFHistory) -/* harmony export */ }); -/* unused harmony exports isDestArraysEqual, isDestHashesEqual */ -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(7256); -/* harmony import */ var _event_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(5656); - - -const HASH_CHANGE_TIMEOUT = 1000; -const POSITION_UPDATED_THRESHOLD = 50; -const UPDATE_VIEWAREA_TIMEOUT = 1000; -function getCurrentHash() { - return document.location.hash; -} -class PDFHistory { - #eventAbortController = null; - constructor({ - linkService, - eventBus - }) { - this.linkService = linkService; - this.eventBus = eventBus; - this._initialized = false; - this._fingerprint = ""; - this.reset(); - this.eventBus._on("pagesinit", () => { - this._isPagesLoaded = false; - this.eventBus._on("pagesloaded", evt => { - this._isPagesLoaded = !!evt.pagesCount; - }, { - once: true - }); - }); - } - initialize({ - fingerprint, - resetHistory = false, - updateUrl = false - }) { - if (!fingerprint || typeof fingerprint !== "string") { - console.error('PDFHistory.initialize: The "fingerprint" must be a non-empty string.'); - return; - } - if (this._initialized) { - this.reset(); - } - const reInitialized = this._fingerprint !== "" && this._fingerprint !== fingerprint; - this._fingerprint = fingerprint; - this._updateUrl = updateUrl === true; - this._initialized = true; - this.#bindEvents(); - const state = window.history.state; - this._popStateInProgress = false; - this._blockHashChange = 0; - this._currentHash = getCurrentHash(); - this._numPositionUpdates = 0; - this._uid = this._maxUid = 0; - this._destination = null; - this._position = null; - if (!this.#isValidState(state, true) || resetHistory) { - const { - hash, - page, - rotation - } = this.#parseCurrentHash(true); - if (!hash || reInitialized || resetHistory) { - this.#pushOrReplaceState(null, true); - return; - } - this.#pushOrReplaceState({ - hash, - page, - rotation - }, true); - return; - } - const destination = state.destination; - this.#updateInternalState(destination, state.uid, true); - if (destination.rotation !== undefined) { - this._initialRotation = destination.rotation; - } - if (destination.dest) { - this._initialBookmark = JSON.stringify(destination.dest); - this._destination.page = null; - } else if (destination.hash) { - this._initialBookmark = destination.hash; - } else if (destination.page) { - this._initialBookmark = `page=${destination.page}`; - } - } - reset() { - if (this._initialized) { - this.#pageHide(); - this._initialized = false; - this.#unbindEvents(); - } - if (this._updateViewareaTimeout) { - clearTimeout(this._updateViewareaTimeout); - this._updateViewareaTimeout = null; - } - this._initialBookmark = null; - this._initialRotation = null; - } - push({ - namedDest = null, - explicitDest, - pageNumber - }) { - if (!this._initialized) { - return; - } - if (namedDest && typeof namedDest !== "string") { - console.error("PDFHistory.push: " + `"${namedDest}" is not a valid namedDest parameter.`); - return; - } else if (!Array.isArray(explicitDest)) { - console.error("PDFHistory.push: " + `"${explicitDest}" is not a valid explicitDest parameter.`); - return; - } else if (!this.#isValidPage(pageNumber)) { - if (pageNumber !== null || this._destination) { - console.error("PDFHistory.push: " + `"${pageNumber}" is not a valid pageNumber parameter.`); - return; - } - } - const hash = namedDest || JSON.stringify(explicitDest); - if (!hash) { - return; - } - let forceReplace = false; - if (this._destination && (isDestHashesEqual(this._destination.hash, hash) || isDestArraysEqual(this._destination.dest, explicitDest))) { - if (this._destination.page) { - return; - } - forceReplace = true; - } - if (this._popStateInProgress && !forceReplace) { - return; - } - this.#pushOrReplaceState({ - dest: explicitDest, - hash, - page: pageNumber, - rotation: this.linkService.rotation - }, forceReplace); - if (!this._popStateInProgress) { - this._popStateInProgress = true; - Promise.resolve().then(() => { - this._popStateInProgress = false; - }); - } - } - pushPage(pageNumber) { - if (!this._initialized) { - return; - } - if (!this.#isValidPage(pageNumber)) { - console.error(`PDFHistory.pushPage: "${pageNumber}" is not a valid page number.`); - return; - } - if (this._destination?.page === pageNumber) { - return; - } - if (this._popStateInProgress) { - return; - } - this.#pushOrReplaceState({ - dest: null, - hash: `page=${pageNumber}`, - page: pageNumber, - rotation: this.linkService.rotation - }); - if (!this._popStateInProgress) { - this._popStateInProgress = true; - Promise.resolve().then(() => { - this._popStateInProgress = false; - }); - } - } - pushCurrentPosition() { - if (!this._initialized || this._popStateInProgress) { - return; - } - this.#tryPushCurrentPosition(); - } - back() { - if (!this._initialized || this._popStateInProgress) { - return; - } - const state = window.history.state; - if (this.#isValidState(state) && state.uid > 0) { - window.history.back(); - } - } - forward() { - if (!this._initialized || this._popStateInProgress) { - return; - } - const state = window.history.state; - if (this.#isValidState(state) && state.uid < this._maxUid) { - window.history.forward(); - } - } - get popStateInProgress() { - return this._initialized && (this._popStateInProgress || this._blockHashChange > 0); - } - get initialBookmark() { - return this._initialized ? this._initialBookmark : null; - } - get initialRotation() { - return this._initialized ? this._initialRotation : null; - } - #pushOrReplaceState(destination, forceReplace = false) { - const shouldReplace = forceReplace || !this._destination; - const newState = { - fingerprint: this._fingerprint, - uid: shouldReplace ? this._uid : this._uid + 1, - destination - }; - this.#updateInternalState(destination, newState.uid); - let newUrl; - if (this._updateUrl && destination?.hash) { - const baseUrl = document.location.href.split("#", 1)[0]; - if (!baseUrl.startsWith("file://")) { - newUrl = `${baseUrl}#${destination.hash}`; - } - } - if (shouldReplace) { - window.history.replaceState(newState, "", newUrl); - } else { - window.history.pushState(newState, "", newUrl); - } - } - #tryPushCurrentPosition(temporary = false) { - if (!this._position) { - return; - } - let position = this._position; - if (temporary) { - position = Object.assign(Object.create(null), this._position); - position.temporary = true; - } - if (!this._destination) { - this.#pushOrReplaceState(position); - return; - } - if (this._destination.temporary) { - this.#pushOrReplaceState(position, true); - return; - } - if (this._destination.hash === position.hash) { - return; - } - if (!this._destination.page && (POSITION_UPDATED_THRESHOLD <= 0 || this._numPositionUpdates <= POSITION_UPDATED_THRESHOLD)) { - return; - } - let forceReplace = false; - if (this._destination.page >= position.first && this._destination.page <= position.page) { - if (this._destination.dest !== undefined || !this._destination.first) { - return; - } - forceReplace = true; - } - this.#pushOrReplaceState(position, forceReplace); - } - #isValidPage(val) { - return Number.isInteger(val) && val > 0 && val <= this.linkService.pagesCount; - } - #isValidState(state, checkReload = false) { - if (!state) { - return false; - } - if (state.fingerprint !== this._fingerprint) { - if (checkReload) { - if (typeof state.fingerprint !== "string" || state.fingerprint.length !== this._fingerprint.length) { - return false; - } - const [perfEntry] = performance.getEntriesByType("navigation"); - if (perfEntry?.type !== "reload") { - return false; - } - } else { - return false; - } - } - if (!Number.isInteger(state.uid) || state.uid < 0) { - return false; - } - if (state.destination === null || typeof state.destination !== "object") { - return false; - } - return true; - } - #updateInternalState(destination, uid, removeTemporary = false) { - if (this._updateViewareaTimeout) { - clearTimeout(this._updateViewareaTimeout); - this._updateViewareaTimeout = null; - } - if (removeTemporary && destination?.temporary) { - delete destination.temporary; - } - this._destination = destination; - this._uid = uid; - this._maxUid = Math.max(this._maxUid, uid); - this._numPositionUpdates = 0; - } - #parseCurrentHash(checkNameddest = false) { - const hash = unescape(getCurrentHash()).substring(1); - const params = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.parseQueryString)(hash); - const nameddest = params.get("nameddest") || ""; - let page = params.get("page") | 0; - if (!this.#isValidPage(page) || checkNameddest && nameddest.length > 0) { - page = null; - } - return { - hash, - page, - rotation: this.linkService.rotation - }; - } - #updateViewarea({ - location - }) { - if (this._updateViewareaTimeout) { - clearTimeout(this._updateViewareaTimeout); - this._updateViewareaTimeout = null; - } - this._position = { - hash: location.pdfOpenParams.substring(1), - page: this.linkService.page, - first: location.pageNumber, - rotation: location.rotation - }; - if (this._popStateInProgress) { - return; - } - if (POSITION_UPDATED_THRESHOLD > 0 && this._isPagesLoaded && this._destination && !this._destination.page) { - this._numPositionUpdates++; - } - if (UPDATE_VIEWAREA_TIMEOUT > 0) { - this._updateViewareaTimeout = setTimeout(() => { - if (!this._popStateInProgress) { - this.#tryPushCurrentPosition(true); - } - this._updateViewareaTimeout = null; - }, UPDATE_VIEWAREA_TIMEOUT); - } - } - #popState({ - state - }) { - const newHash = getCurrentHash(), - hashChanged = this._currentHash !== newHash; - this._currentHash = newHash; - if (!state) { - this._uid++; - const { - hash, - page, - rotation - } = this.#parseCurrentHash(); - this.#pushOrReplaceState({ - hash, - page, - rotation - }, true); - return; - } - if (!this.#isValidState(state)) { - return; - } - this._popStateInProgress = true; - if (hashChanged) { - this._blockHashChange++; - (0,_event_utils_js__WEBPACK_IMPORTED_MODULE_1__.waitOnEventOrTimeout)({ - target: window, - name: "hashchange", - delay: HASH_CHANGE_TIMEOUT - }).then(() => { - this._blockHashChange--; - }); - } - const destination = state.destination; - this.#updateInternalState(destination, state.uid, true); - if ((0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.isValidRotation)(destination.rotation)) { - this.linkService.rotation = destination.rotation; - } - if (destination.dest) { - this.linkService.goToDestination(destination.dest); - } else if (destination.hash) { - this.linkService.setHash(destination.hash); - } else if (destination.page) { - this.linkService.page = destination.page; - } - Promise.resolve().then(() => { - this._popStateInProgress = false; - }); - } - #pageHide() { - if (!this._destination || this._destination.temporary) { - this.#tryPushCurrentPosition(); - } - } - #bindEvents() { - if (this.#eventAbortController) { - return; - } - this.#eventAbortController = new AbortController(); - const { - signal - } = this.#eventAbortController; - this.eventBus._on("updateviewarea", this.#updateViewarea.bind(this), { - signal - }); - window.addEventListener("popstate", this.#popState.bind(this), { - signal - }); - window.addEventListener("pagehide", this.#pageHide.bind(this), { - signal - }); - } - #unbindEvents() { - this.#eventAbortController?.abort(); - this.#eventAbortController = null; - } -} -function isDestHashesEqual(destHash, pushHash) { - if (typeof destHash !== "string" || typeof pushHash !== "string") { - return false; - } - if (destHash === pushHash) { - return true; - } - const nameddest = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.parseQueryString)(destHash).get("nameddest"); - if (nameddest === pushHash) { - return true; - } - return false; -} -function isDestArraysEqual(firstDest, secondDest) { - function isEntryEqual(first, second) { - if (typeof first !== typeof second) { - return false; - } - if (Array.isArray(first) || Array.isArray(second)) { - return false; - } - if (first !== null && typeof first === "object" && second !== null) { - if (Object.keys(first).length !== Object.keys(second).length) { - return false; - } - for (const key in first) { - if (!isEntryEqual(first[key], second[key])) { - return false; - } - } - return true; - } - return first === second || Number.isNaN(first) && Number.isNaN(second); - } - if (!(Array.isArray(firstDest) && Array.isArray(secondDest))) { - return false; - } - if (firstDest.length !== secondDest.length) { - return false; - } - for (let i = 0, ii = firstDest.length; i < ii; i++) { - if (!isEntryEqual(firstDest[i], secondDest[i])) { - return false; - } - } - return true; -} - - -/***/ }), - -/***/ 4275: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFLayerViewer: () => (/* binding */ PDFLayerViewer) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var _base_tree_viewer_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2961); - - -class PDFLayerViewer extends _base_tree_viewer_js__WEBPACK_IMPORTED_MODULE_1__.BaseTreeViewer { - constructor(options) { - super(options); - this.eventBus._on("optionalcontentconfigchanged", evt => { - this.#updateLayers(evt.promise); - }); - this.eventBus._on("resetlayers", () => { - this.#updateLayers(); - }); - this.eventBus._on("togglelayerstree", this._toggleAllTreeItems.bind(this)); - } - reset() { - super.reset(); - this._optionalContentConfig = null; - this._optionalContentHash = null; - } - _dispatchEvent(layersCount) { - this.eventBus.dispatch("layersloaded", { - source: this, - layersCount - }); - } - _bindLink(element, { - groupId, - input - }) { - const setVisibility = () => { - this._optionalContentConfig.setVisibility(groupId, input.checked); - this._optionalContentHash = this._optionalContentConfig.getHash(); - this.eventBus.dispatch("optionalcontentconfig", { - source: this, - promise: Promise.resolve(this._optionalContentConfig) - }); - }; - element.onclick = evt => { - if (evt.target === input) { - setVisibility(); - return true; - } else if (evt.target !== element) { - return true; - } - input.checked = !input.checked; - setVisibility(); - return false; - }; - } - async _setNestedName(element, { - name = null - }) { - if (typeof name === "string") { - element.textContent = this._normalizeTextContent(name); - return; - } - element.textContent = await this._l10n.get("pdfjs-additional-layers"); - element.style.fontStyle = "italic"; - } - _addToggleButton(div, { - name = null - }) { - super._addToggleButton(div, name === null); - } - _toggleAllTreeItems() { - if (!this._optionalContentConfig) { - return; - } - super._toggleAllTreeItems(); - } - render({ - optionalContentConfig, - pdfDocument - }) { - if (this._optionalContentConfig) { - this.reset(); - } - this._optionalContentConfig = optionalContentConfig || null; - this._pdfDocument = pdfDocument || null; - const groups = optionalContentConfig?.getOrder(); - if (!groups) { - this._dispatchEvent(0); - return; - } - this._optionalContentHash = optionalContentConfig.getHash(); - const fragment = document.createDocumentFragment(), - queue = [{ - parent: fragment, - groups - }]; - let layersCount = 0, - hasAnyNesting = false; - while (queue.length > 0) { - const levelData = queue.shift(); - for (const groupId of levelData.groups) { - const div = document.createElement("div"); - div.className = "treeItem"; - const element = document.createElement("a"); - div.append(element); - if (typeof groupId === "object") { - hasAnyNesting = true; - this._addToggleButton(div, groupId); - this._setNestedName(element, groupId); - const itemsDiv = document.createElement("div"); - itemsDiv.className = "treeItems"; - div.append(itemsDiv); - queue.push({ - parent: itemsDiv, - groups: groupId.order - }); - } else { - const group = optionalContentConfig.getGroup(groupId); - const input = document.createElement("input"); - this._bindLink(element, { - groupId, - input - }); - input.type = "checkbox"; - input.checked = group.visible; - const label = document.createElement("label"); - label.textContent = this._normalizeTextContent(group.name); - label.append(input); - element.append(label); - layersCount++; - } - levelData.parent.append(div); - } - } - this._finishRendering(fragment, layersCount, hasAnyNesting); - } - async #updateLayers(promise = null) { - if (!this._optionalContentConfig) { - return; - } - const pdfDocument = this._pdfDocument; - const optionalContentConfig = await (promise || pdfDocument.getOptionalContentConfig({ - intent: "display" - })); - if (pdfDocument !== this._pdfDocument) { - return; - } - if (promise) { - if (optionalContentConfig.getHash() === this._optionalContentHash) { - return; - } - } else { - this.eventBus.dispatch("optionalcontentconfig", { - source: this, - promise: Promise.resolve(optionalContentConfig) - }); - } - this.render({ - optionalContentConfig, - pdfDocument: this._pdfDocument - }); - } -} - - -/***/ }), - -/***/ 787: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ LinkTarget: () => (/* binding */ LinkTarget), -/* harmony export */ PDFLinkService: () => (/* binding */ PDFLinkService), -/* harmony export */ SimpleLinkService: () => (/* binding */ SimpleLinkService) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var core_js_modules_esnext_json_parse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(8335); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(7256); - - - -const DEFAULT_LINK_REL = "noopener noreferrer nofollow"; -const LinkTarget = { - NONE: 0, - SELF: 1, - BLANK: 2, - PARENT: 3, - TOP: 4 -}; -class PDFLinkService { - externalLinkEnabled = true; - constructor({ - eventBus, - externalLinkTarget = null, - externalLinkRel = null, - ignoreDestinationZoom = false - } = {}) { - this.eventBus = eventBus; - this.externalLinkTarget = externalLinkTarget; - this.externalLinkRel = externalLinkRel; - this._ignoreDestinationZoom = ignoreDestinationZoom; - this.baseUrl = null; - this.pdfDocument = null; - this.pdfViewer = null; - this.pdfHistory = null; - } - setDocument(pdfDocument, baseUrl = null) { - this.baseUrl = baseUrl; - this.pdfDocument = pdfDocument; - } - setViewer(pdfViewer) { - this.pdfViewer = pdfViewer; - } - setHistory(pdfHistory) { - this.pdfHistory = pdfHistory; - } - get pagesCount() { - return this.pdfDocument ? this.pdfDocument.numPages : 0; - } - get page() { - return this.pdfDocument ? this.pdfViewer.currentPageNumber : 1; - } - set page(value) { - if (this.pdfDocument) { - this.pdfViewer.currentPageNumber = value; - } - } - get rotation() { - return this.pdfDocument ? this.pdfViewer.pagesRotation : 0; - } - set rotation(value) { - if (this.pdfDocument) { - this.pdfViewer.pagesRotation = value; - } - } - get isInPresentationMode() { - return this.pdfDocument ? this.pdfViewer.isInPresentationMode : false; - } - async goToDestination(dest) { - if (!this.pdfDocument) { - return; - } - let namedDest, explicitDest, pageNumber; - if (typeof dest === "string") { - namedDest = dest; - explicitDest = await this.pdfDocument.getDestination(dest); - } else { - namedDest = null; - explicitDest = await dest; - } - if (!Array.isArray(explicitDest)) { - console.error(`goToDestination: "${explicitDest}" is not a valid destination array, for dest="${dest}".`); - return; - } - const [destRef] = explicitDest; - if (destRef && typeof destRef === "object") { - pageNumber = this.pdfDocument.cachedPageNumber(destRef); - if (!pageNumber) { - try { - pageNumber = (await this.pdfDocument.getPageIndex(destRef)) + 1; - } catch { - console.error(`goToDestination: "${destRef}" is not a valid page reference, for dest="${dest}".`); - return; - } - } - } else if (Number.isInteger(destRef)) { - pageNumber = destRef + 1; - } - if (!pageNumber || pageNumber < 1 || pageNumber > this.pagesCount) { - console.error(`goToDestination: "${pageNumber}" is not a valid page number, for dest="${dest}".`); - return; - } - if (this.pdfHistory) { - this.pdfHistory.pushCurrentPosition(); - this.pdfHistory.push({ - namedDest, - explicitDest, - pageNumber - }); - } - this.pdfViewer.scrollPageIntoView({ - pageNumber, - destArray: explicitDest, - ignoreDestinationZoom: this._ignoreDestinationZoom - }); - } - goToPage(val) { - if (!this.pdfDocument) { - return; - } - const pageNumber = typeof val === "string" && this.pdfViewer.pageLabelToPageNumber(val) || val | 0; - if (!(Number.isInteger(pageNumber) && pageNumber > 0 && pageNumber <= this.pagesCount)) { - console.error(`PDFLinkService.goToPage: "${val}" is not a valid page.`); - return; - } - if (this.pdfHistory) { - this.pdfHistory.pushCurrentPosition(); - this.pdfHistory.pushPage(pageNumber); - } - this.pdfViewer.scrollPageIntoView({ - pageNumber - }); - } - addLinkAttributes(link, url, newWindow = false) { - if (!url || typeof url !== "string") { - throw new Error('A valid "url" parameter must provided.'); - } - const target = newWindow ? LinkTarget.BLANK : this.externalLinkTarget, - rel = this.externalLinkRel; - if (this.externalLinkEnabled) { - link.href = link.title = url; - } else { - link.href = ""; - link.title = `Disabled: ${url}`; - link.onclick = () => false; - } - let targetStr = ""; - switch (target) { - case LinkTarget.NONE: - break; - case LinkTarget.SELF: - targetStr = "_self"; - break; - case LinkTarget.BLANK: - targetStr = "_blank"; - break; - case LinkTarget.PARENT: - targetStr = "_parent"; - break; - case LinkTarget.TOP: - targetStr = "_top"; - break; - } - link.target = targetStr; - link.rel = typeof rel === "string" ? rel : DEFAULT_LINK_REL; - } - getDestinationHash(dest) { - if (typeof dest === "string") { - if (dest.length > 0) { - return this.getAnchorUrl("#" + escape(dest)); - } - } else if (Array.isArray(dest)) { - const str = JSON.stringify(dest); - if (str.length > 0) { - return this.getAnchorUrl("#" + escape(str)); - } - } - return this.getAnchorUrl(""); - } - getAnchorUrl(anchor) { - return this.baseUrl ? this.baseUrl + anchor : anchor; - } - setHash(hash) { - if (!this.pdfDocument) { - return; - } - let pageNumber, dest; - if (hash.includes("=")) { - const params = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.parseQueryString)(hash); - if (params.has("search")) { - const query = params.get("search").replaceAll('"', ""), - phrase = params.get("phrase") === "true"; - this.eventBus.dispatch("findfromurlhash", { - source: this, - query: phrase ? query : query.match(/\S+/g) - }); - } - if (params.has("page")) { - pageNumber = params.get("page") | 0 || 1; - } - if (params.has("zoom")) { - const zoomArgs = params.get("zoom").split(","); - const zoomArg = zoomArgs[0]; - const zoomArgNumber = parseFloat(zoomArg); - if (!zoomArg.includes("Fit")) { - dest = [null, { - name: "XYZ" - }, zoomArgs.length > 1 ? zoomArgs[1] | 0 : null, zoomArgs.length > 2 ? zoomArgs[2] | 0 : null, zoomArgNumber ? zoomArgNumber / 100 : zoomArg]; - } else if (zoomArg === "Fit" || zoomArg === "FitB") { - dest = [null, { - name: zoomArg - }]; - } else if (zoomArg === "FitH" || zoomArg === "FitBH" || zoomArg === "FitV" || zoomArg === "FitBV") { - dest = [null, { - name: zoomArg - }, zoomArgs.length > 1 ? zoomArgs[1] | 0 : null]; - } else if (zoomArg === "FitR") { - if (zoomArgs.length !== 5) { - console.error('PDFLinkService.setHash: Not enough parameters for "FitR".'); - } else { - dest = [null, { - name: zoomArg - }, zoomArgs[1] | 0, zoomArgs[2] | 0, zoomArgs[3] | 0, zoomArgs[4] | 0]; - } - } else { - console.error(`PDFLinkService.setHash: "${zoomArg}" is not a valid zoom value.`); - } - } - if (dest) { - this.pdfViewer.scrollPageIntoView({ - pageNumber: pageNumber || this.page, - destArray: dest, - allowNegativeOffset: true - }); - } else if (pageNumber) { - this.page = pageNumber; - } - if (params.has("pagemode")) { - this.eventBus.dispatch("pagemode", { - source: this, - mode: params.get("pagemode") - }); - } - if (params.has("nameddest")) { - this.goToDestination(params.get("nameddest")); - } - return; - } - dest = unescape(hash); - try { - dest = JSON.parse(dest); - if (!Array.isArray(dest)) { - dest = dest.toString(); - } - } catch {} - if (typeof dest === "string" || PDFLinkService.#isValidExplicitDest(dest)) { - this.goToDestination(dest); - return; - } - console.error(`PDFLinkService.setHash: "${unescape(hash)}" is not a valid destination.`); - } - executeNamedAction(action) { - if (!this.pdfDocument) { - return; - } - switch (action) { - case "GoBack": - this.pdfHistory?.back(); - break; - case "GoForward": - this.pdfHistory?.forward(); - break; - case "NextPage": - this.pdfViewer.nextPage(); - break; - case "PrevPage": - this.pdfViewer.previousPage(); - break; - case "LastPage": - this.page = this.pagesCount; - break; - case "FirstPage": - this.page = 1; - break; - default: - break; - } - this.eventBus.dispatch("namedaction", { - source: this, - action - }); - } - async executeSetOCGState(action) { - if (!this.pdfDocument) { - return; - } - const pdfDocument = this.pdfDocument, - optionalContentConfig = await this.pdfViewer.optionalContentConfigPromise; - if (pdfDocument !== this.pdfDocument) { - return; - } - optionalContentConfig.setOCGState(action); - this.pdfViewer.optionalContentConfigPromise = Promise.resolve(optionalContentConfig); - } - static #isValidExplicitDest(dest) { - if (!Array.isArray(dest) || dest.length < 2) { - return false; - } - const [page, zoom, ...args] = dest; - if (!(typeof page === "object" && Number.isInteger(page?.num) && Number.isInteger(page?.gen)) && !Number.isInteger(page)) { - return false; - } - if (!(typeof zoom === "object" && typeof zoom?.name === "string")) { - return false; - } - let allowNull = true; - switch (zoom.name) { - case "XYZ": - if (args.length !== 3) { - return false; - } - break; - case "Fit": - case "FitB": - return args.length === 0; - case "FitH": - case "FitBH": - case "FitV": - case "FitBV": - if (args.length !== 1) { - return false; - } - break; - case "FitR": - if (args.length !== 4) { - return false; - } - allowNull = false; - break; - default: - return false; - } - for (const arg of args) { - if (!(typeof arg === "number" || allowNull && arg === null)) { - return false; - } - } - return true; - } -} -class SimpleLinkService extends PDFLinkService { - setDocument(pdfDocument, baseUrl = null) {} -} - - -/***/ }), - -/***/ 5514: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFOutlineViewer: () => (/* binding */ PDFOutlineViewer) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var core_js_modules_es_promise_with_resolvers_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4628); -/* harmony import */ var _base_tree_viewer_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(2961); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(7256); - - - - -class PDFOutlineViewer extends _base_tree_viewer_js__WEBPACK_IMPORTED_MODULE_2__.BaseTreeViewer { - constructor(options) { - super(options); - this.linkService = options.linkService; - this.downloadManager = options.downloadManager; - this.eventBus._on("toggleoutlinetree", this._toggleAllTreeItems.bind(this)); - this.eventBus._on("currentoutlineitem", this._currentOutlineItem.bind(this)); - this.eventBus._on("pagechanging", evt => { - this._currentPageNumber = evt.pageNumber; - }); - this.eventBus._on("pagesloaded", evt => { - this._isPagesLoaded = !!evt.pagesCount; - this._currentOutlineItemCapability?.resolve(this._isPagesLoaded); - }); - this.eventBus._on("sidebarviewchanged", evt => { - this._sidebarView = evt.view; - }); - } - reset() { - super.reset(); - this._outline = null; - this._pageNumberToDestHashCapability = null; - this._currentPageNumber = 1; - this._isPagesLoaded = null; - this._currentOutlineItemCapability?.resolve(false); - this._currentOutlineItemCapability = null; - } - _dispatchEvent(outlineCount) { - this._currentOutlineItemCapability = Promise.withResolvers(); - if (outlineCount === 0 || this._pdfDocument?.loadingParams.disableAutoFetch) { - this._currentOutlineItemCapability.resolve(false); - } else if (this._isPagesLoaded !== null) { - this._currentOutlineItemCapability.resolve(this._isPagesLoaded); - } - this.eventBus.dispatch("outlineloaded", { - source: this, - outlineCount, - currentOutlineItemPromise: this._currentOutlineItemCapability.promise - }); - } - _bindLink(element, { - url, - newWindow, - action, - attachment, - dest, - setOCGState - }) { - const { - linkService - } = this; - if (url) { - linkService.addLinkAttributes(element, url, newWindow); - return; - } - if (action) { - element.href = linkService.getAnchorUrl(""); - element.onclick = () => { - linkService.executeNamedAction(action); - return false; - }; - return; - } - if (attachment) { - element.href = linkService.getAnchorUrl(""); - element.onclick = () => { - this.downloadManager.openOrDownloadData(attachment.content, attachment.filename); - return false; - }; - return; - } - if (setOCGState) { - element.href = linkService.getAnchorUrl(""); - element.onclick = () => { - linkService.executeSetOCGState(setOCGState); - return false; - }; - return; - } - element.href = linkService.getDestinationHash(dest); - element.onclick = evt => { - this._updateCurrentTreeItem(evt.target.parentNode); - if (dest) { - linkService.goToDestination(dest); - } - return false; - }; - } - _setStyles(element, { - bold, - italic - }) { - if (bold) { - element.style.fontWeight = "bold"; - } - if (italic) { - element.style.fontStyle = "italic"; - } - } - _addToggleButton(div, { - count, - items - }) { - let hidden = false; - if (count < 0) { - let totalCount = items.length; - if (totalCount > 0) { - const queue = [...items]; - while (queue.length > 0) { - const { - count: nestedCount, - items: nestedItems - } = queue.shift(); - if (nestedCount > 0 && nestedItems.length > 0) { - totalCount += nestedItems.length; - queue.push(...nestedItems); - } - } - } - if (Math.abs(count) === totalCount) { - hidden = true; - } - } - super._addToggleButton(div, hidden); - } - _toggleAllTreeItems() { - if (!this._outline) { - return; - } - super._toggleAllTreeItems(); - } - render({ - outline, - pdfDocument - }) { - if (this._outline) { - this.reset(); - } - this._outline = outline || null; - this._pdfDocument = pdfDocument || null; - if (!outline) { - this._dispatchEvent(0); - return; - } - const fragment = document.createDocumentFragment(); - const queue = [{ - parent: fragment, - items: outline - }]; - let outlineCount = 0, - hasAnyNesting = false; - while (queue.length > 0) { - const levelData = queue.shift(); - for (const item of levelData.items) { - const div = document.createElement("div"); - div.className = "treeItem"; - const element = document.createElement("a"); - this._bindLink(element, item); - this._setStyles(element, item); - element.textContent = this._normalizeTextContent(item.title); - div.append(element); - if (item.items.length > 0) { - hasAnyNesting = true; - this._addToggleButton(div, item); - const itemsDiv = document.createElement("div"); - itemsDiv.className = "treeItems"; - div.append(itemsDiv); - queue.push({ - parent: itemsDiv, - items: item.items - }); - } - levelData.parent.append(div); - outlineCount++; - } - } - this._finishRendering(fragment, outlineCount, hasAnyNesting); - } - async _currentOutlineItem() { - if (!this._isPagesLoaded) { - throw new Error("_currentOutlineItem: All pages have not been loaded."); - } - if (!this._outline || !this._pdfDocument) { - return; - } - const pageNumberToDestHash = await this._getPageNumberToDestHash(this._pdfDocument); - if (!pageNumberToDestHash) { - return; - } - this._updateCurrentTreeItem(null); - if (this._sidebarView !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_3__.SidebarView.OUTLINE) { - return; - } - for (let i = this._currentPageNumber; i > 0; i--) { - const destHash = pageNumberToDestHash.get(i); - if (!destHash) { - continue; - } - const linkElement = this.container.querySelector(`a[href="${destHash}"]`); - if (!linkElement) { - continue; - } - this._scrollToCurrentTreeItem(linkElement.parentNode); - break; - } - } - async _getPageNumberToDestHash(pdfDocument) { - if (this._pageNumberToDestHashCapability) { - return this._pageNumberToDestHashCapability.promise; - } - this._pageNumberToDestHashCapability = Promise.withResolvers(); - const pageNumberToDestHash = new Map(), - pageNumberNesting = new Map(); - const queue = [{ - nesting: 0, - items: this._outline - }]; - while (queue.length > 0) { - const levelData = queue.shift(), - currentNesting = levelData.nesting; - for (const { - dest, - items - } of levelData.items) { - let explicitDest, pageNumber; - if (typeof dest === "string") { - explicitDest = await pdfDocument.getDestination(dest); - if (pdfDocument !== this._pdfDocument) { - return null; - } - } else { - explicitDest = dest; - } - if (Array.isArray(explicitDest)) { - const [destRef] = explicitDest; - if (destRef && typeof destRef === "object") { - pageNumber = pdfDocument.cachedPageNumber(destRef); - } else if (Number.isInteger(destRef)) { - pageNumber = destRef + 1; - } - if (Number.isInteger(pageNumber) && (!pageNumberToDestHash.has(pageNumber) || currentNesting > pageNumberNesting.get(pageNumber))) { - const destHash = this.linkService.getDestinationHash(dest); - pageNumberToDestHash.set(pageNumber, destHash); - pageNumberNesting.set(pageNumber, currentNesting); - } - } - if (items.length > 0) { - queue.push({ - nesting: currentNesting + 1, - items - }); - } - } - } - this._pageNumberToDestHashCapability.resolve(pageNumberToDestHash.size > 0 ? pageNumberToDestHash : null); - return this._pageNumberToDestHashCapability.promise; - } -} - - -/***/ }), - -/***/ 9966: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFPageView: () => (/* binding */ PDFPageView) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2603); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(7256); -/* harmony import */ var _annotation_editor_layer_builder_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(2664); -/* harmony import */ var _annotation_layer_builder_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(2707); -/* harmony import */ var _app_options_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(9840); -/* harmony import */ var _draw_layer_builder_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(3088); -/* harmony import */ var web_null_l10n__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(410); -/* harmony import */ var _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(787); -/* harmony import */ var _struct_tree_layer_builder_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(6698); -/* harmony import */ var _text_accessibility_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(5860); -/* harmony import */ var _text_highlighter_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(2027); -/* harmony import */ var _text_layer_builder_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(7765); -/* harmony import */ var _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(2973); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__, _annotation_editor_layer_builder_js__WEBPACK_IMPORTED_MODULE_3__, _annotation_layer_builder_js__WEBPACK_IMPORTED_MODULE_4__, _draw_layer_builder_js__WEBPACK_IMPORTED_MODULE_6__, web_null_l10n__WEBPACK_IMPORTED_MODULE_7__, _text_layer_builder_js__WEBPACK_IMPORTED_MODULE_12__, _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_13__]); -([pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__, _annotation_editor_layer_builder_js__WEBPACK_IMPORTED_MODULE_3__, _annotation_layer_builder_js__WEBPACK_IMPORTED_MODULE_4__, _draw_layer_builder_js__WEBPACK_IMPORTED_MODULE_6__, web_null_l10n__WEBPACK_IMPORTED_MODULE_7__, _text_layer_builder_js__WEBPACK_IMPORTED_MODULE_12__, _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_13__] = __webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__); - - - - - - - - - - - - - - -const DEFAULT_LAYER_PROPERTIES = null; -const LAYERS_ORDER = new Map([["canvasWrapper", 0], ["textLayer", 1], ["annotationLayer", 2], ["annotationEditorLayer", 3], ["xfaLayer", 3]]); -class PDFPageView { - #annotationMode = pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.AnnotationMode.ENABLE_FORMS; - #hasRestrictedScaling = false; - #layerProperties = null; - #loadingId = null; - #previousRotation = null; - #renderError = null; - #renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.INITIAL; - #textLayerMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.TextLayerMode.ENABLE; - #useThumbnailCanvas = { - directDrawing: true, - initialOptionalContent: true, - regularAnnotations: true - }; - #viewportMap = new WeakMap(); - #layers = [null, null, null, null]; - constructor(options) { - const container = options.container; - const defaultViewport = options.defaultViewport; - this.id = options.id; - this.renderingId = "page" + this.id; - this.#layerProperties = options.layerProperties || DEFAULT_LAYER_PROPERTIES; - this.pdfPage = null; - this.pageLabel = null; - this.rotation = 0; - this.scale = options.scale || _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.DEFAULT_SCALE; - this.viewport = defaultViewport; - this.pdfPageRotate = defaultViewport.rotation; - this._optionalContentConfigPromise = options.optionalContentConfigPromise || null; - this.#textLayerMode = options.textLayerMode ?? _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.TextLayerMode.ENABLE; - this.#annotationMode = options.annotationMode ?? pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.AnnotationMode.ENABLE_FORMS; - this.imageResourcesPath = options.imageResourcesPath || ""; - this.maxCanvasPixels = options.maxCanvasPixels ?? _app_options_js__WEBPACK_IMPORTED_MODULE_5__.AppOptions.get("maxCanvasPixels"); - this.pageColors = options.pageColors || null; - this.eventBus = options.eventBus; - this.renderingQueue = options.renderingQueue; - this.l10n = options.l10n; - this.l10n ||= new web_null_l10n__WEBPACK_IMPORTED_MODULE_7__.GenericL10n(); - this.renderTask = null; - this.resume = null; - this._isStandalone = !this.renderingQueue?.hasViewer(); - this._container = container; - this._annotationCanvasMap = null; - this.annotationLayer = null; - this.annotationEditorLayer = null; - this.textLayer = null; - this.zoomLayer = null; - this.xfaLayer = null; - this.structTreeLayer = null; - this.drawLayer = null; - const div = document.createElement("div"); - div.className = "page"; - div.setAttribute("data-page-number", this.id); - div.setAttribute("role", "region"); - div.setAttribute("data-l10n-id", "pdfjs-page-landmark"); - div.setAttribute("data-l10n-args", JSON.stringify({ - page: this.id - })); - this.div = div; - this.#setDimensions(); - container?.append(div); - if (this._isStandalone) { - container?.style.setProperty("--scale-factor", this.scale * pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.PixelsPerInch.PDF_TO_CSS_UNITS); - const { - optionalContentConfigPromise - } = options; - if (optionalContentConfigPromise) { - optionalContentConfigPromise.then(optionalContentConfig => { - if (optionalContentConfigPromise !== this._optionalContentConfigPromise) { - return; - } - this.#useThumbnailCanvas.initialOptionalContent = optionalContentConfig.hasInitialVisibility; - }); - } - if (!options.l10n) { - this.l10n.translate(this.div); - } - } - } - #addLayer(div, name) { - const pos = LAYERS_ORDER.get(name); - const oldDiv = this.#layers[pos]; - this.#layers[pos] = div; - if (oldDiv) { - oldDiv.replaceWith(div); - return; - } - for (let i = pos - 1; i >= 0; i--) { - const layer = this.#layers[i]; - if (layer) { - layer.after(div); - return; - } - } - this.div.prepend(div); - } - get renderingState() { - return this.#renderingState; - } - set renderingState(state) { - if (state === this.#renderingState) { - return; - } - this.#renderingState = state; - if (this.#loadingId) { - clearTimeout(this.#loadingId); - this.#loadingId = null; - } - switch (state) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.PAUSED: - this.div.classList.remove("loading"); - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.RUNNING: - this.div.classList.add("loadingIcon"); - this.#loadingId = setTimeout(() => { - this.div.classList.add("loading"); - this.#loadingId = null; - }, 0); - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.INITIAL: - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.FINISHED: - this.div.classList.remove("loadingIcon", "loading"); - break; - } - } - #setDimensions() { - const { - viewport - } = this; - if (this.pdfPage) { - if (this.#previousRotation === viewport.rotation) { - return; - } - this.#previousRotation = viewport.rotation; - } - (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.setLayerDimensions)(this.div, viewport, true, false); - } - setPdfPage(pdfPage) { - if (this._isStandalone && (this.pageColors?.foreground === "CanvasText" || this.pageColors?.background === "Canvas")) { - this._container?.style.setProperty("--hcm-highlight-filter", pdfPage.filterFactory.addHighlightHCMFilter("highlight", "CanvasText", "Canvas", "HighlightText", "Highlight")); - this._container?.style.setProperty("--hcm-highlight-selected-filter", pdfPage.filterFactory.addHighlightHCMFilter("highlight_selected", "CanvasText", "Canvas", "HighlightText", "Highlight")); - } - this.pdfPage = pdfPage; - this.pdfPageRotate = pdfPage.rotate; - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = pdfPage.getViewport({ - scale: this.scale * pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.PixelsPerInch.PDF_TO_CSS_UNITS, - rotation: totalRotation - }); - this.#setDimensions(); - this.reset(); - } - destroy() { - this.reset(); - this.pdfPage?.cleanup(); - } - get _textHighlighter() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.shadow)(this, "_textHighlighter", new _text_highlighter_js__WEBPACK_IMPORTED_MODULE_11__.TextHighlighter({ - pageIndex: this.id - 1, - eventBus: this.eventBus, - findController: this.#layerProperties.findController - })); - } - async #renderAnnotationLayer() { - let error = null; - try { - await this.annotationLayer.render(this.viewport, "display"); - } catch (ex) { - console.error(`#renderAnnotationLayer: "${ex}".`); - error = ex; - } finally { - this.eventBus.dispatch("annotationlayerrendered", { - source: this, - pageNumber: this.id, - error - }); - } - } - async #renderAnnotationEditorLayer() { - let error = null; - try { - await this.annotationEditorLayer.render(this.viewport, "display"); - } catch (ex) { - console.error(`#renderAnnotationEditorLayer: "${ex}".`); - error = ex; - } finally { - this.eventBus.dispatch("annotationeditorlayerrendered", { - source: this, - pageNumber: this.id, - error - }); - } - } - async #renderDrawLayer() { - try { - await this.drawLayer.render("display"); - } catch (ex) { - console.error(`#renderDrawLayer: "${ex}".`); - } - } - async #renderXfaLayer() { - let error = null; - try { - const result = await this.xfaLayer.render(this.viewport, "display"); - if (result?.textDivs && this._textHighlighter) { - this.#buildXfaTextContentItems(result.textDivs); - } - } catch (ex) { - console.error(`#renderXfaLayer: "${ex}".`); - error = ex; - } finally { - if (this.xfaLayer?.div) { - this.l10n.pause(); - this.#addLayer(this.xfaLayer.div, "xfaLayer"); - this.l10n.resume(); - } - this.eventBus.dispatch("xfalayerrendered", { - source: this, - pageNumber: this.id, - error - }); - } - } - async #renderTextLayer() { - const { - pdfPage, - textLayer, - viewport - } = this; - if (!textLayer) { - return; - } - let error = null; - try { - if (!textLayer.renderingDone) { - const readableStream = pdfPage.streamTextContent({ - includeMarkedContent: true, - disableNormalization: true - }); - textLayer.setTextContentSource(readableStream); - } - await textLayer.render(viewport); - } catch (ex) { - if (ex instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.AbortException) { - return; - } - console.error(`#renderTextLayer: "${ex}".`); - error = ex; - } - this.eventBus.dispatch("textlayerrendered", { - source: this, - pageNumber: this.id, - numTextDivs: textLayer.numTextDivs, - error - }); - this.#renderStructTreeLayer(); - } - async #renderStructTreeLayer() { - if (!this.textLayer) { - return; - } - this.structTreeLayer ||= new _struct_tree_layer_builder_js__WEBPACK_IMPORTED_MODULE_9__.StructTreeLayerBuilder(); - const tree = await (!this.structTreeLayer.renderingDone ? this.pdfPage.getStructTree() : null); - const treeDom = this.structTreeLayer?.render(tree); - if (treeDom) { - this.l10n.pause(); - this.canvas?.append(treeDom); - this.l10n.resume(); - } - this.structTreeLayer?.show(); - } - async #buildXfaTextContentItems(textDivs) { - const text = await this.pdfPage.getTextContent(); - const items = []; - for (const item of text.items) { - items.push(item.str); - } - this._textHighlighter.setTextMapping(textDivs, items); - this._textHighlighter.enable(); - } - _resetZoomLayer(removeFromDOM = false) { - if (!this.zoomLayer) { - return; - } - const zoomLayerCanvas = this.zoomLayer.firstChild; - this.#viewportMap.delete(zoomLayerCanvas); - zoomLayerCanvas.width = 0; - zoomLayerCanvas.height = 0; - if (removeFromDOM) { - this.zoomLayer.remove(); - } - this.zoomLayer = null; - } - reset({ - keepZoomLayer = false, - keepAnnotationLayer = false, - keepAnnotationEditorLayer = false, - keepXfaLayer = false, - keepTextLayer = false - } = {}) { - this.cancelRendering({ - keepAnnotationLayer, - keepAnnotationEditorLayer, - keepXfaLayer, - keepTextLayer - }); - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.INITIAL; - const div = this.div; - const childNodes = div.childNodes, - zoomLayerNode = keepZoomLayer && this.zoomLayer || null, - annotationLayerNode = keepAnnotationLayer && this.annotationLayer?.div || null, - annotationEditorLayerNode = keepAnnotationEditorLayer && this.annotationEditorLayer?.div || null, - xfaLayerNode = keepXfaLayer && this.xfaLayer?.div || null, - textLayerNode = keepTextLayer && this.textLayer?.div || null; - for (let i = childNodes.length - 1; i >= 0; i--) { - const node = childNodes[i]; - switch (node) { - case zoomLayerNode: - case annotationLayerNode: - case annotationEditorLayerNode: - case xfaLayerNode: - case textLayerNode: - continue; - } - node.remove(); - const layerIndex = this.#layers.indexOf(node); - if (layerIndex >= 0) { - this.#layers[layerIndex] = null; - } - } - div.removeAttribute("data-loaded"); - if (annotationLayerNode) { - this.annotationLayer.hide(); - } - if (annotationEditorLayerNode) { - this.annotationEditorLayer.hide(); - } - if (xfaLayerNode) { - this.xfaLayer.hide(); - } - if (textLayerNode) { - this.textLayer.hide(); - } - this.structTreeLayer?.hide(); - if (!zoomLayerNode) { - if (this.canvas) { - this.#viewportMap.delete(this.canvas); - this.canvas.width = 0; - this.canvas.height = 0; - delete this.canvas; - } - this._resetZoomLayer(); - } - } - update({ - scale = 0, - rotation = null, - optionalContentConfigPromise = null, - drawingDelay = -1 - }) { - this.scale = scale || this.scale; - if (typeof rotation === "number") { - this.rotation = rotation; - } - if (optionalContentConfigPromise instanceof Promise) { - this._optionalContentConfigPromise = optionalContentConfigPromise; - optionalContentConfigPromise.then(optionalContentConfig => { - if (optionalContentConfigPromise !== this._optionalContentConfigPromise) { - return; - } - this.#useThumbnailCanvas.initialOptionalContent = optionalContentConfig.hasInitialVisibility; - }); - } - this.#useThumbnailCanvas.directDrawing = true; - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = this.viewport.clone({ - scale: this.scale * pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.PixelsPerInch.PDF_TO_CSS_UNITS, - rotation: totalRotation - }); - this.#setDimensions(); - if (this._isStandalone) { - this._container?.style.setProperty("--scale-factor", this.viewport.scale); - } - if (this.canvas) { - let onlyCssZoom = false; - if (this.#hasRestrictedScaling) { - if (this.maxCanvasPixels === 0) { - onlyCssZoom = true; - } else if (this.maxCanvasPixels > 0) { - const { - width, - height - } = this.viewport; - const { - sx, - sy - } = this.outputScale; - onlyCssZoom = (Math.floor(width) * sx | 0) * (Math.floor(height) * sy | 0) > this.maxCanvasPixels; - } - } - const postponeDrawing = !onlyCssZoom && drawingDelay >= 0 && drawingDelay < 1000; - if (postponeDrawing || onlyCssZoom) { - if (postponeDrawing && this.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.FINISHED) { - this.cancelRendering({ - keepZoomLayer: true, - keepAnnotationLayer: true, - keepAnnotationEditorLayer: true, - keepXfaLayer: true, - keepTextLayer: true, - cancelExtraDelay: drawingDelay - }); - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.FINISHED; - this.#useThumbnailCanvas.directDrawing = false; - } - this.cssTransform({ - target: this.canvas, - redrawAnnotationLayer: true, - redrawAnnotationEditorLayer: true, - redrawXfaLayer: true, - redrawTextLayer: !postponeDrawing, - hideTextLayer: postponeDrawing - }); - if (postponeDrawing) { - return; - } - this.eventBus.dispatch("pagerendered", { - source: this, - pageNumber: this.id, - cssTransform: true, - timestamp: performance.now(), - error: this.#renderError - }); - return; - } - if (!this.zoomLayer && !this.canvas.hidden) { - this.zoomLayer = this.canvas.parentNode; - this.zoomLayer.style.position = "absolute"; - } - } - if (this.zoomLayer) { - this.cssTransform({ - target: this.zoomLayer.firstChild - }); - } - this.reset({ - keepZoomLayer: true, - keepAnnotationLayer: true, - keepAnnotationEditorLayer: true, - keepXfaLayer: true, - keepTextLayer: true - }); - } - cancelRendering({ - keepAnnotationLayer = false, - keepAnnotationEditorLayer = false, - keepXfaLayer = false, - keepTextLayer = false, - cancelExtraDelay = 0 - } = {}) { - if (this.renderTask) { - this.renderTask.cancel(cancelExtraDelay); - this.renderTask = null; - } - this.resume = null; - if (this.textLayer && (!keepTextLayer || !this.textLayer.div)) { - this.textLayer.cancel(); - this.textLayer = null; - } - if (this.structTreeLayer && !this.textLayer) { - this.structTreeLayer = null; - } - if (this.annotationLayer && (!keepAnnotationLayer || !this.annotationLayer.div)) { - this.annotationLayer.cancel(); - this.annotationLayer = null; - this._annotationCanvasMap = null; - } - if (this.annotationEditorLayer && (!keepAnnotationEditorLayer || !this.annotationEditorLayer.div)) { - if (this.drawLayer) { - this.drawLayer.cancel(); - this.drawLayer = null; - } - this.annotationEditorLayer.cancel(); - this.annotationEditorLayer = null; - } - if (this.xfaLayer && (!keepXfaLayer || !this.xfaLayer.div)) { - this.xfaLayer.cancel(); - this.xfaLayer = null; - this._textHighlighter?.disable(); - } - } - cssTransform({ - target, - redrawAnnotationLayer = false, - redrawAnnotationEditorLayer = false, - redrawXfaLayer = false, - redrawTextLayer = false, - hideTextLayer = false - }) { - if (!target.hasAttribute("zooming")) { - target.setAttribute("zooming", true); - const { - style - } = target; - style.width = style.height = ""; - } - const originalViewport = this.#viewportMap.get(target); - if (this.viewport !== originalViewport) { - const relativeRotation = this.viewport.rotation - originalViewport.rotation; - const absRotation = Math.abs(relativeRotation); - let scaleX = 1, - scaleY = 1; - if (absRotation === 90 || absRotation === 270) { - const { - width, - height - } = this.viewport; - scaleX = height / width; - scaleY = width / height; - } - target.style.transform = `rotate(${relativeRotation}deg) scale(${scaleX}, ${scaleY})`; - } - if (redrawAnnotationLayer && this.annotationLayer) { - this.#renderAnnotationLayer(); - } - if (redrawAnnotationEditorLayer && this.annotationEditorLayer) { - if (this.drawLayer) { - this.#renderDrawLayer(); - } - this.#renderAnnotationEditorLayer(); - } - if (redrawXfaLayer && this.xfaLayer) { - this.#renderXfaLayer(); - } - if (this.textLayer) { - if (hideTextLayer) { - this.textLayer.hide(); - this.structTreeLayer?.hide(); - } else if (redrawTextLayer) { - this.#renderTextLayer(); - } - } - } - get width() { - return this.viewport.width; - } - get height() { - return this.viewport.height; - } - getPagePoint(x, y) { - return this.viewport.convertToPdfPoint(x, y); - } - async #finishRenderTask(renderTask, error = null) { - if (renderTask === this.renderTask) { - this.renderTask = null; - } - if (error instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.RenderingCancelledException) { - this.#renderError = null; - return; - } - this.#renderError = error; - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.FINISHED; - this._resetZoomLayer(true); - this.#useThumbnailCanvas.regularAnnotations = !renderTask.separateAnnots; - this.eventBus.dispatch("pagerendered", { - source: this, - pageNumber: this.id, - cssTransform: false, - timestamp: performance.now(), - error: this.#renderError - }); - if (error) { - throw error; - } - } - async draw() { - if (this.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.INITIAL) { - console.error("Must be in new state before drawing"); - this.reset(); - } - const { - div, - l10n, - pageColors, - pdfPage, - viewport - } = this; - if (!pdfPage) { - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.FINISHED; - throw new Error("pdfPage is not loaded"); - } - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.RUNNING; - const canvasWrapper = document.createElement("div"); - canvasWrapper.classList.add("canvasWrapper"); - canvasWrapper.setAttribute("aria-hidden", true); - this.#addLayer(canvasWrapper, "canvasWrapper"); - if (!this.textLayer && this.#textLayerMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.TextLayerMode.DISABLE && !pdfPage.isPureXfa) { - this._accessibilityManager ||= new _text_accessibility_js__WEBPACK_IMPORTED_MODULE_10__.TextAccessibilityManager(); - this.textLayer = new _text_layer_builder_js__WEBPACK_IMPORTED_MODULE_12__.TextLayerBuilder({ - highlighter: this._textHighlighter, - accessibilityManager: this._accessibilityManager, - enablePermissions: this.#textLayerMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.TextLayerMode.ENABLE_PERMISSIONS, - onAppend: textLayerDiv => { - this.l10n.pause(); - this.#addLayer(textLayerDiv, "textLayer"); - this.l10n.resume(); - } - }); - } - if (!this.annotationLayer && this.#annotationMode !== pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.AnnotationMode.DISABLE) { - const { - annotationStorage, - annotationEditorUIManager, - downloadManager, - enableScripting, - fieldObjectsPromise, - hasJSActionsPromise, - linkService - } = this.#layerProperties; - this._annotationCanvasMap ||= new Map(); - this.annotationLayer = new _annotation_layer_builder_js__WEBPACK_IMPORTED_MODULE_4__.AnnotationLayerBuilder({ - pdfPage, - annotationStorage, - imageResourcesPath: this.imageResourcesPath, - renderForms: this.#annotationMode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.AnnotationMode.ENABLE_FORMS, - linkService, - downloadManager, - enableScripting, - hasJSActionsPromise, - fieldObjectsPromise, - annotationCanvasMap: this._annotationCanvasMap, - accessibilityManager: this._accessibilityManager, - annotationEditorUIManager, - onAppend: annotationLayerDiv => { - this.#addLayer(annotationLayerDiv, "annotationLayer"); - } - }); - } - const renderContinueCallback = cont => { - showCanvas?.(false); - if (this.renderingQueue && !this.renderingQueue.isHighestPriority(this)) { - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.PAUSED; - this.resume = () => { - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.RenderingStates.RUNNING; - cont(); - }; - return; - } - cont(); - }; - const { - width, - height - } = viewport; - const canvas = document.createElement("canvas"); - canvas.setAttribute("role", "presentation"); - canvas.hidden = true; - const hasHCM = !!(pageColors?.background && pageColors?.foreground); - let showCanvas = isLastShow => { - if (!hasHCM || isLastShow) { - canvas.hidden = false; - showCanvas = null; - } - }; - canvasWrapper.append(canvas); - this.canvas = canvas; - const ctx = canvas.getContext("2d", { - alpha: false - }); - const outputScale = this.outputScale = new _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.OutputScale(); - if (this.maxCanvasPixels === 0) { - const invScale = 1 / this.scale; - outputScale.sx *= invScale; - outputScale.sy *= invScale; - this.#hasRestrictedScaling = true; - } else if (this.maxCanvasPixels > 0) { - const pixelsInViewport = width * height; - const maxScale = Math.sqrt(this.maxCanvasPixels / pixelsInViewport); - if (outputScale.sx > maxScale || outputScale.sy > maxScale) { - outputScale.sx = maxScale; - outputScale.sy = maxScale; - this.#hasRestrictedScaling = true; - } else { - this.#hasRestrictedScaling = false; - } - } - const sfx = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.approximateFraction)(outputScale.sx); - const sfy = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.approximateFraction)(outputScale.sy); - canvas.width = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.roundToDivide)(width * outputScale.sx, sfx[0]); - canvas.height = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.roundToDivide)(height * outputScale.sy, sfy[0]); - const { - style - } = canvas; - style.width = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.roundToDivide)(width, sfx[1]) + "px"; - style.height = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.roundToDivide)(height, sfy[1]) + "px"; - this.#viewportMap.set(canvas, viewport); - const transform = outputScale.scaled ? [outputScale.sx, 0, 0, outputScale.sy, 0, 0] : null; - const renderContext = { - canvasContext: ctx, - transform, - viewport, - annotationMode: this.#annotationMode, - optionalContentConfigPromise: this._optionalContentConfigPromise, - annotationCanvasMap: this._annotationCanvasMap, - pageColors - }; - const renderTask = this.renderTask = this.pdfPage.render(renderContext); - renderTask.onContinue = renderContinueCallback; - const resultPromise = renderTask.promise.then(async () => { - showCanvas?.(true); - await this.#finishRenderTask(renderTask); - this.#renderTextLayer(); - if (this.annotationLayer) { - await this.#renderAnnotationLayer(); - } - const { - annotationEditorUIManager - } = this.#layerProperties; - if (!annotationEditorUIManager) { - return; - } - this.drawLayer ||= new _draw_layer_builder_js__WEBPACK_IMPORTED_MODULE_6__.DrawLayerBuilder({ - pageIndex: this.id - }); - await this.#renderDrawLayer(); - this.drawLayer.setParent(canvasWrapper); - if (!this.annotationEditorLayer) { - this.annotationEditorLayer = new _annotation_editor_layer_builder_js__WEBPACK_IMPORTED_MODULE_3__.AnnotationEditorLayerBuilder({ - uiManager: annotationEditorUIManager, - pdfPage, - l10n, - accessibilityManager: this._accessibilityManager, - annotationLayer: this.annotationLayer?.annotationLayer, - textLayer: this.textLayer, - drawLayer: this.drawLayer.getDrawLayer(), - onAppend: annotationEditorLayerDiv => { - this.#addLayer(annotationEditorLayerDiv, "annotationEditorLayer"); - } - }); - } - this.#renderAnnotationEditorLayer(); - }, error => { - if (!(error instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.RenderingCancelledException)) { - showCanvas?.(true); - } - return this.#finishRenderTask(renderTask, error); - }); - if (pdfPage.isPureXfa) { - if (!this.xfaLayer) { - const { - annotationStorage, - linkService - } = this.#layerProperties; - this.xfaLayer = new _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_13__.XfaLayerBuilder({ - pdfPage, - annotationStorage, - linkService - }); - } - this.#renderXfaLayer(); - } - div.setAttribute("data-loaded", true); - this.eventBus.dispatch("pagerender", { - source: this, - pageNumber: this.id - }); - return resultPromise; - } - setPageLabel(label) { - this.pageLabel = typeof label === "string" ? label : null; - this.div.setAttribute("data-l10n-args", JSON.stringify({ - page: this.pageLabel ?? this.id - })); - if (this.pageLabel !== null) { - this.div.setAttribute("data-page-label", this.pageLabel); - } else { - this.div.removeAttribute("data-page-label"); - } - } - get thumbnailCanvas() { - const { - directDrawing, - initialOptionalContent, - regularAnnotations - } = this.#useThumbnailCanvas; - return directDrawing && initialOptionalContent && regularAnnotations ? this.canvas : null; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 8917: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFPresentationMode: () => (/* binding */ PDFPresentationMode) -/* harmony export */ }); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(7256); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - -const DELAY_BEFORE_HIDING_CONTROLS = 3000; -const ACTIVE_SELECTOR = "pdfPresentationMode"; -const CONTROLS_SELECTOR = "pdfPresentationModeControls"; -const MOUSE_SCROLL_COOLDOWN_TIME = 50; -const PAGE_SWITCH_THRESHOLD = 0.1; -const SWIPE_MIN_DISTANCE_THRESHOLD = 50; -const SWIPE_ANGLE_THRESHOLD = Math.PI / 6; -class PDFPresentationMode { - #state = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.UNKNOWN; - #args = null; - #fullscreenChangeAbortController = null; - #windowAbortController = null; - constructor({ - container, - pdfViewer, - eventBus - }) { - this.container = container; - this.pdfViewer = pdfViewer; - this.eventBus = eventBus; - this.contextMenuOpen = false; - this.mouseScrollTimeStamp = 0; - this.mouseScrollDelta = 0; - this.touchSwipeState = null; - } - async request() { - const { - container, - pdfViewer - } = this; - if (this.active || !pdfViewer.pagesCount || !container.requestFullscreen) { - return false; - } - this.#addFullscreenChangeListeners(); - this.#notifyStateChange(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.CHANGING); - const promise = container.requestFullscreen(); - this.#args = { - pageNumber: pdfViewer.currentPageNumber, - scaleValue: pdfViewer.currentScaleValue, - scrollMode: pdfViewer.scrollMode, - spreadMode: null, - annotationEditorMode: null - }; - if (pdfViewer.spreadMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SpreadMode.NONE && !(pdfViewer.pageViewsReady && pdfViewer.hasEqualPageSizes)) { - console.warn("Ignoring Spread modes when entering PresentationMode, " + "since the document may contain varying page sizes."); - this.#args.spreadMode = pdfViewer.spreadMode; - } - if (pdfViewer.annotationEditorMode !== pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.AnnotationEditorType.DISABLE) { - this.#args.annotationEditorMode = pdfViewer.annotationEditorMode; - } - try { - await promise; - pdfViewer.focus(); - return true; - } catch { - this.#removeFullscreenChangeListeners(); - this.#notifyStateChange(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.NORMAL); - } - return false; - } - get active() { - return this.#state === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.CHANGING || this.#state === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.FULLSCREEN; - } - #mouseWheel(evt) { - if (!this.active) { - return; - } - evt.preventDefault(); - const delta = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.normalizeWheelEventDelta)(evt); - const currentTime = Date.now(); - const storedTime = this.mouseScrollTimeStamp; - if (currentTime > storedTime && currentTime - storedTime < MOUSE_SCROLL_COOLDOWN_TIME) { - return; - } - if (this.mouseScrollDelta > 0 && delta < 0 || this.mouseScrollDelta < 0 && delta > 0) { - this.#resetMouseScrollState(); - } - this.mouseScrollDelta += delta; - if (Math.abs(this.mouseScrollDelta) >= PAGE_SWITCH_THRESHOLD) { - const totalDelta = this.mouseScrollDelta; - this.#resetMouseScrollState(); - const success = totalDelta > 0 ? this.pdfViewer.previousPage() : this.pdfViewer.nextPage(); - if (success) { - this.mouseScrollTimeStamp = currentTime; - } - } - } - #notifyStateChange(state) { - this.#state = state; - this.eventBus.dispatch("presentationmodechanged", { - source: this, - state - }); - } - #enter() { - this.#notifyStateChange(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.FULLSCREEN); - this.container.classList.add(ACTIVE_SELECTOR); - setTimeout(() => { - this.pdfViewer.scrollMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.ScrollMode.PAGE; - if (this.#args.spreadMode !== null) { - this.pdfViewer.spreadMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SpreadMode.NONE; - } - this.pdfViewer.currentPageNumber = this.#args.pageNumber; - this.pdfViewer.currentScaleValue = "page-fit"; - if (this.#args.annotationEditorMode !== null) { - this.pdfViewer.annotationEditorMode = { - mode: pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.AnnotationEditorType.NONE - }; - } - }, 0); - this.#addWindowListeners(); - this.#showControls(); - this.contextMenuOpen = false; - document.getSelection().empty(); - } - #exit() { - const pageNumber = this.pdfViewer.currentPageNumber; - this.container.classList.remove(ACTIVE_SELECTOR); - setTimeout(() => { - this.#removeFullscreenChangeListeners(); - this.#notifyStateChange(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.NORMAL); - this.pdfViewer.scrollMode = this.#args.scrollMode; - if (this.#args.spreadMode !== null) { - this.pdfViewer.spreadMode = this.#args.spreadMode; - } - this.pdfViewer.currentScaleValue = this.#args.scaleValue; - this.pdfViewer.currentPageNumber = pageNumber; - if (this.#args.annotationEditorMode !== null) { - this.pdfViewer.annotationEditorMode = { - mode: this.#args.annotationEditorMode - }; - } - this.#args = null; - }, 0); - this.#removeWindowListeners(); - this.#hideControls(); - this.#resetMouseScrollState(); - this.contextMenuOpen = false; - } - #mouseDown(evt) { - if (this.contextMenuOpen) { - this.contextMenuOpen = false; - evt.preventDefault(); - return; - } - if (evt.button !== 0) { - return; - } - if (evt.target.href && evt.target.parentNode?.hasAttribute("data-internal-link")) { - return; - } - evt.preventDefault(); - if (evt.shiftKey) { - this.pdfViewer.previousPage(); - } else { - this.pdfViewer.nextPage(); - } - } - #contextMenu() { - this.contextMenuOpen = true; - } - #showControls() { - if (this.controlsTimeout) { - clearTimeout(this.controlsTimeout); - } else { - this.container.classList.add(CONTROLS_SELECTOR); - } - this.controlsTimeout = setTimeout(() => { - this.container.classList.remove(CONTROLS_SELECTOR); - delete this.controlsTimeout; - }, DELAY_BEFORE_HIDING_CONTROLS); - } - #hideControls() { - if (!this.controlsTimeout) { - return; - } - clearTimeout(this.controlsTimeout); - this.container.classList.remove(CONTROLS_SELECTOR); - delete this.controlsTimeout; - } - #resetMouseScrollState() { - this.mouseScrollTimeStamp = 0; - this.mouseScrollDelta = 0; - } - #touchSwipe(evt) { - if (!this.active) { - return; - } - if (evt.touches.length > 1) { - this.touchSwipeState = null; - return; - } - switch (evt.type) { - case "touchstart": - this.touchSwipeState = { - startX: evt.touches[0].pageX, - startY: evt.touches[0].pageY, - endX: evt.touches[0].pageX, - endY: evt.touches[0].pageY - }; - break; - case "touchmove": - if (this.touchSwipeState === null) { - return; - } - this.touchSwipeState.endX = evt.touches[0].pageX; - this.touchSwipeState.endY = evt.touches[0].pageY; - evt.preventDefault(); - break; - case "touchend": - if (this.touchSwipeState === null) { - return; - } - let delta = 0; - const dx = this.touchSwipeState.endX - this.touchSwipeState.startX; - const dy = this.touchSwipeState.endY - this.touchSwipeState.startY; - const absAngle = Math.abs(Math.atan2(dy, dx)); - if (Math.abs(dx) > SWIPE_MIN_DISTANCE_THRESHOLD && (absAngle <= SWIPE_ANGLE_THRESHOLD || absAngle >= Math.PI - SWIPE_ANGLE_THRESHOLD)) { - delta = dx; - } else if (Math.abs(dy) > SWIPE_MIN_DISTANCE_THRESHOLD && Math.abs(absAngle - Math.PI / 2) <= SWIPE_ANGLE_THRESHOLD) { - delta = dy; - } - if (delta > 0) { - this.pdfViewer.previousPage(); - } else if (delta < 0) { - this.pdfViewer.nextPage(); - } - break; - } - } - #addWindowListeners() { - if (this.#windowAbortController) { - return; - } - this.#windowAbortController = new AbortController(); - const { - signal - } = this.#windowAbortController; - const touchSwipeBind = this.#touchSwipe.bind(this); - window.addEventListener("mousemove", this.#showControls.bind(this), { - signal - }); - window.addEventListener("mousedown", this.#mouseDown.bind(this), { - signal - }); - window.addEventListener("wheel", this.#mouseWheel.bind(this), { - passive: false, - signal - }); - window.addEventListener("keydown", this.#resetMouseScrollState.bind(this), { - signal - }); - window.addEventListener("contextmenu", this.#contextMenu.bind(this), { - signal - }); - window.addEventListener("touchstart", touchSwipeBind, { - signal - }); - window.addEventListener("touchmove", touchSwipeBind, { - signal - }); - window.addEventListener("touchend", touchSwipeBind, { - signal - }); - } - #removeWindowListeners() { - this.#windowAbortController?.abort(); - this.#windowAbortController = null; - } - #addFullscreenChangeListeners() { - if (this.#fullscreenChangeAbortController) { - return; - } - this.#fullscreenChangeAbortController = new AbortController(); - window.addEventListener("fullscreenchange", () => { - if (document.fullscreenElement) { - this.#enter(); - } else { - this.#exit(); - } - }, { - signal: this.#fullscreenChangeAbortController.signal - }); - } - #removeFullscreenChangeListeners() { - this.#fullscreenChangeAbortController?.abort(); - this.#fullscreenChangeAbortController = null; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 1144: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFPrintServiceFactory: () => (/* binding */ PDFPrintServiceFactory) -/* harmony export */ }); -/* harmony import */ var core_js_modules_esnext_iterator_constructor_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(8992); -/* harmony import */ var core_js_modules_esnext_iterator_every_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3215); -/* harmony import */ var core_js_modules_web_url_search_params_delete_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(4603); -/* harmony import */ var core_js_modules_web_url_search_params_has_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(7566); -/* harmony import */ var core_js_modules_web_url_search_params_size_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(8721); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(2603); -/* harmony import */ var _print_utils_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(659); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_5__, _print_utils_js__WEBPACK_IMPORTED_MODULE_6__]); -([pdfjs_lib__WEBPACK_IMPORTED_MODULE_5__, _print_utils_js__WEBPACK_IMPORTED_MODULE_6__] = __webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__); - - - - - - - -let activeService = null; -let dialog = null; -let overlayManager = null; -let viewerApp = { - initialized: false -}; -function renderPage(activeServiceOnEntry, pdfDocument, pageNumber, size, printResolution, optionalContentConfigPromise, printAnnotationStoragePromise) { - const scratchCanvas = activeService.scratchCanvas; - const PRINT_UNITS = printResolution / pdfjs_lib__WEBPACK_IMPORTED_MODULE_5__.PixelsPerInch.PDF; - scratchCanvas.width = Math.floor(size.width * PRINT_UNITS); - scratchCanvas.height = Math.floor(size.height * PRINT_UNITS); - const ctx = scratchCanvas.getContext("2d"); - ctx.save(); - ctx.fillStyle = "rgb(255, 255, 255)"; - ctx.fillRect(0, 0, scratchCanvas.width, scratchCanvas.height); - ctx.restore(); - return Promise.all([pdfDocument.getPage(pageNumber), printAnnotationStoragePromise]).then(function ([pdfPage, printAnnotationStorage]) { - const renderContext = { - canvasContext: ctx, - transform: [PRINT_UNITS, 0, 0, PRINT_UNITS, 0, 0], - viewport: pdfPage.getViewport({ - scale: 1, - rotation: size.rotation - }), - intent: "print", - annotationMode: pdfjs_lib__WEBPACK_IMPORTED_MODULE_5__.AnnotationMode.ENABLE_STORAGE, - optionalContentConfigPromise, - printAnnotationStorage - }; - const renderTask = pdfPage.render(renderContext); - return renderTask.promise.catch(reason => { - if (!(reason instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_5__.RenderingCancelledException)) { - console.error(reason); - } - throw reason; - }); - }); -} -class PDFPrintService { - constructor({ - pdfDocument, - pagesOverview, - printContainer, - printResolution, - printAnnotationStoragePromise = null - }) { - this.pdfDocument = pdfDocument; - this.pagesOverview = pagesOverview; - this.printContainer = printContainer; - this._printResolution = printResolution || 150; - this._optionalContentConfigPromise = pdfDocument.getOptionalContentConfig({ - intent: "print" - }); - this._printAnnotationStoragePromise = printAnnotationStoragePromise || Promise.resolve(); - this.currentPage = -1; - this.scratchCanvas = document.createElement("canvas"); - } - layout() { - this.throwIfInactive(); - const body = document.querySelector("body"); - body.setAttribute("data-pdfjsprinting", true); - const { - width, - height - } = this.pagesOverview[0]; - const hasEqualPageSizes = this.pagesOverview.every(size => size.width === width && size.height === height); - if (!hasEqualPageSizes) { - console.warn("Not all pages have the same size. The printed result may be incorrect!"); - } - this.pageStyleSheet = document.createElement("style"); - this.pageStyleSheet.textContent = `@page { size: ${width}pt ${height}pt;}`; - body.append(this.pageStyleSheet); - } - destroy() { - if (activeService !== this) { - return; - } - this.printContainer.textContent = ""; - const body = document.querySelector("body"); - body.removeAttribute("data-pdfjsprinting"); - if (this.pageStyleSheet) { - this.pageStyleSheet.remove(); - this.pageStyleSheet = null; - } - this.scratchCanvas.width = this.scratchCanvas.height = 0; - this.scratchCanvas = null; - activeService = null; - ensureOverlay().then(function () { - if (overlayManager.active === dialog) { - overlayManager.close(dialog); - } - }); - } - renderPages() { - if (this.pdfDocument.isPureXfa) { - (0,_print_utils_js__WEBPACK_IMPORTED_MODULE_6__.getXfaHtmlForPrinting)(this.printContainer, this.pdfDocument); - return Promise.resolve(); - } - const pageCount = this.pagesOverview.length; - const renderNextPage = (resolve, reject) => { - this.throwIfInactive(); - if (++this.currentPage >= pageCount) { - renderProgress(pageCount, pageCount); - resolve(); - return; - } - const index = this.currentPage; - renderProgress(index, pageCount); - renderPage(this, this.pdfDocument, index + 1, this.pagesOverview[index], this._printResolution, this._optionalContentConfigPromise, this._printAnnotationStoragePromise).then(this.useRenderedPage.bind(this)).then(function () { - renderNextPage(resolve, reject); - }, reject); - }; - return new Promise(renderNextPage); - } - useRenderedPage() { - this.throwIfInactive(); - const img = document.createElement("img"); - const scratchCanvas = this.scratchCanvas; - if ("toBlob" in scratchCanvas) { - scratchCanvas.toBlob(function (blob) { - img.src = URL.createObjectURL(blob); - }); - } else { - img.src = scratchCanvas.toDataURL(); - } - const wrapper = document.createElement("div"); - wrapper.className = "printedPage"; - wrapper.append(img); - this.printContainer.append(wrapper); - return new Promise(function (resolve, reject) { - img.onload = resolve; - img.onerror = reject; - }); - } - performPrint() { - this.throwIfInactive(); - return new Promise(resolve => { - setTimeout(() => { - if (!this.active) { - resolve(); - return; - } - print.call(window); - setTimeout(resolve, 20); - }, 0); - }); - } - get active() { - return this === activeService; - } - throwIfInactive() { - if (!this.active) { - throw new Error("This print request was cancelled or completed."); - } - } -} -const print = window.print; -window.print = function () { - if (activeService) { - console.warn("Ignored window.print() because of a pending print job."); - return; - } - ensureOverlay().then(function () { - if (activeService) { - overlayManager.open(dialog); - } - }); - try { - dispatchEvent("beforeprint"); - } finally { - if (!activeService) { - console.error("Expected print service to be initialized."); - ensureOverlay().then(function () { - if (overlayManager.active === dialog) { - overlayManager.close(dialog); - } - }); - return; - } - const activeServiceOnEntry = activeService; - activeService.renderPages().then(function () { - return activeServiceOnEntry.performPrint(); - }).catch(function () {}).then(function () { - if (activeServiceOnEntry.active) { - abort(); - } - }); - } -}; -function dispatchEvent(eventType) { - const event = new CustomEvent(eventType, { - bubbles: false, - cancelable: false, - detail: "custom" - }); - window.dispatchEvent(event); -} -function abort() { - if (activeService) { - activeService.destroy(); - dispatchEvent("afterprint"); - } -} -function renderProgress(index, total) { - dialog ||= document.getElementById("printServiceDialog"); - const progress = Math.round(100 * index / total); - const progressBar = dialog.querySelector("progress"); - const progressPerc = dialog.querySelector(".relative-progress"); - progressBar.value = progress; - progressPerc.setAttribute("data-l10n-args", JSON.stringify({ - progress - })); -} -window.addEventListener("keydown", function (event) { - if (event.keyCode === 80 && (event.ctrlKey || event.metaKey) && !event.altKey && (!event.shiftKey || window.chrome || window.opera)) { - window.print(); - event.preventDefault(); - event.stopImmediatePropagation(); - } -}, true); -if ("onbeforeprint" in window) { - const stopPropagationIfNeeded = function (event) { - if (event.detail !== "custom") { - event.stopImmediatePropagation(); - } - }; - window.addEventListener("beforeprint", stopPropagationIfNeeded); - window.addEventListener("afterprint", stopPropagationIfNeeded); -} -let overlayPromise; -function ensureOverlay() { - if (!overlayPromise) { - overlayManager = viewerApp.overlayManager; - if (!overlayManager) { - throw new Error("The overlay manager has not yet been initialized."); - } - dialog ||= document.getElementById("printServiceDialog"); - overlayPromise = overlayManager.register(dialog, true); - document.getElementById("printCancel").onclick = abort; - dialog.addEventListener("close", abort); - } - return overlayPromise; -} -class PDFPrintServiceFactory { - static initGlobals(app) { - viewerApp = app; - } - static get supportsPrinting() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_5__.shadow)(this, "supportsPrinting", true); - } - static createPrintService(params) { - if (activeService) { - throw new Error("The print service is created and active."); - } - return activeService = new PDFPrintService(params); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 6615: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFRenderingQueue: () => (/* binding */ PDFRenderingQueue) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - -const CLEANUP_TIMEOUT = 30000; -class PDFRenderingQueue { - constructor() { - this.pdfViewer = null; - this.pdfThumbnailViewer = null; - this.onIdle = null; - this.highestPriorityPage = null; - this.idleTimeout = null; - this.printing = false; - this.isThumbnailViewEnabled = false; - Object.defineProperty(this, "hasViewer", { - value: () => !!this.pdfViewer - }); - } - setViewer(pdfViewer) { - this.pdfViewer = pdfViewer; - } - setThumbnailViewer(pdfThumbnailViewer) { - this.pdfThumbnailViewer = pdfThumbnailViewer; - } - isHighestPriority(view) { - return this.highestPriorityPage === view.renderingId; - } - renderHighestPriority(currentlyVisiblePages) { - if (this.idleTimeout) { - clearTimeout(this.idleTimeout); - this.idleTimeout = null; - } - if (this.pdfViewer.forceRendering(currentlyVisiblePages)) { - return; - } - if (this.isThumbnailViewEnabled && this.pdfThumbnailViewer?.forceRendering()) { - return; - } - if (this.printing) { - return; - } - if (this.onIdle) { - this.idleTimeout = setTimeout(this.onIdle.bind(this), CLEANUP_TIMEOUT); - } - } - getHighestPriority(visible, views, scrolledDown, preRenderExtra = false) { - const visibleViews = visible.views, - numVisible = visibleViews.length; - if (numVisible === 0) { - return null; - } - for (let i = 0; i < numVisible; i++) { - const view = visibleViews[i].view; - if (!this.isViewFinished(view)) { - return view; - } - } - const firstId = visible.first.id, - lastId = visible.last.id; - if (lastId - firstId + 1 > numVisible) { - const visibleIds = visible.ids; - for (let i = 1, ii = lastId - firstId; i < ii; i++) { - const holeId = scrolledDown ? firstId + i : lastId - i; - if (visibleIds.has(holeId)) { - continue; - } - const holeView = views[holeId - 1]; - if (!this.isViewFinished(holeView)) { - return holeView; - } - } - } - let preRenderIndex = scrolledDown ? lastId : firstId - 2; - let preRenderView = views[preRenderIndex]; - if (preRenderView && !this.isViewFinished(preRenderView)) { - return preRenderView; - } - if (preRenderExtra) { - preRenderIndex += scrolledDown ? 1 : -1; - preRenderView = views[preRenderIndex]; - if (preRenderView && !this.isViewFinished(preRenderView)) { - return preRenderView; - } - } - return null; - } - isViewFinished(view) { - return view.renderingState === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.RenderingStates.FINISHED; - } - renderView(view) { - switch (view.renderingState) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.RenderingStates.FINISHED: - return false; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.RenderingStates.PAUSED: - this.highestPriorityPage = view.renderingId; - view.resume(); - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.RenderingStates.RUNNING: - this.highestPriorityPage = view.renderingId; - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.RenderingStates.INITIAL: - this.highestPriorityPage = view.renderingId; - view.draw().finally(() => { - this.renderHighestPriority(); - }).catch(reason => { - if (reason instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.RenderingCancelledException) { - return; - } - console.error(`renderView: "${reason}"`); - }); - break; - } - return true; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 5942: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFScriptingManager: () => (/* binding */ PDFScriptingManager) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_promise_with_resolvers_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4628); -/* harmony import */ var core_js_modules_esnext_set_difference_v2_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3375); -/* harmony import */ var core_js_modules_esnext_set_intersection_v2_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(9225); -/* harmony import */ var core_js_modules_esnext_set_is_disjoint_from_v2_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(3972); -/* harmony import */ var core_js_modules_esnext_set_is_subset_of_v2_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(9209); -/* harmony import */ var core_js_modules_esnext_set_is_superset_of_v2_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(5714); -/* harmony import */ var core_js_modules_esnext_set_symmetric_difference_v2_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(7561); -/* harmony import */ var core_js_modules_esnext_set_union_v2_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(6197); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(7256); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_9__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_9__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - - - - - - - - -class PDFScriptingManager { - #closeCapability = null; - #destroyCapability = null; - #docProperties = null; - #eventAbortController = null; - #eventBus = null; - #externalServices = null; - #pdfDocument = null; - #pdfViewer = null; - #ready = false; - #scripting = null; - #willPrintCapability = null; - constructor({ - eventBus, - externalServices = null, - docProperties = null - }) { - this.#eventBus = eventBus; - this.#externalServices = externalServices; - this.#docProperties = docProperties; - } - setViewer(pdfViewer) { - this.#pdfViewer = pdfViewer; - } - async setDocument(pdfDocument) { - if (this.#pdfDocument) { - await this.#destroyScripting(); - } - this.#pdfDocument = pdfDocument; - if (!pdfDocument) { - return; - } - const [objects, calculationOrder, docActions] = await Promise.all([pdfDocument.getFieldObjects(), pdfDocument.getCalculationOrderIds(), pdfDocument.getJSActions()]); - if (!objects && !docActions) { - await this.#destroyScripting(); - return; - } - if (pdfDocument !== this.#pdfDocument) { - return; - } - try { - this.#scripting = this.#initScripting(); - } catch (error) { - console.error(`setDocument: "${error.message}".`); - await this.#destroyScripting(); - return; - } - const eventBus = this.#eventBus; - this.#eventAbortController = new AbortController(); - const { - signal - } = this.#eventAbortController; - eventBus._on("updatefromsandbox", event => { - if (event?.source === window) { - this.#updateFromSandbox(event.detail); - } - }, { - signal - }); - eventBus._on("dispatcheventinsandbox", event => { - this.#scripting?.dispatchEventInSandbox(event.detail); - }, { - signal - }); - eventBus._on("pagechanging", ({ - pageNumber, - previous - }) => { - if (pageNumber === previous) { - return; - } - this.#dispatchPageClose(previous); - this.#dispatchPageOpen(pageNumber); - }, { - signal - }); - eventBus._on("pagerendered", ({ - pageNumber - }) => { - if (!this._pageOpenPending.has(pageNumber)) { - return; - } - if (pageNumber !== this.#pdfViewer.currentPageNumber) { - return; - } - this.#dispatchPageOpen(pageNumber); - }, { - signal - }); - eventBus._on("pagesdestroy", async () => { - await this.#dispatchPageClose(this.#pdfViewer.currentPageNumber); - await this.#scripting?.dispatchEventInSandbox({ - id: "doc", - name: "WillClose" - }); - this.#closeCapability?.resolve(); - }, { - signal - }); - try { - const docProperties = await this.#docProperties(pdfDocument); - if (pdfDocument !== this.#pdfDocument) { - return; - } - await this.#scripting.createSandbox({ - objects, - calculationOrder, - appInfo: { - platform: navigator.platform, - language: navigator.language - }, - docInfo: { - ...docProperties, - actions: docActions - } - }); - eventBus.dispatch("sandboxcreated", { - source: this - }); - } catch (error) { - console.error(`setDocument: "${error.message}".`); - await this.#destroyScripting(); - return; - } - await this.#scripting?.dispatchEventInSandbox({ - id: "doc", - name: "Open" - }); - await this.#dispatchPageOpen(this.#pdfViewer.currentPageNumber, true); - Promise.resolve().then(() => { - if (pdfDocument === this.#pdfDocument) { - this.#ready = true; - } - }); - } - async dispatchWillSave() { - return this.#scripting?.dispatchEventInSandbox({ - id: "doc", - name: "WillSave" - }); - } - async dispatchDidSave() { - return this.#scripting?.dispatchEventInSandbox({ - id: "doc", - name: "DidSave" - }); - } - async dispatchWillPrint() { - if (!this.#scripting) { - return; - } - await this.#willPrintCapability?.promise; - this.#willPrintCapability = Promise.withResolvers(); - try { - await this.#scripting.dispatchEventInSandbox({ - id: "doc", - name: "WillPrint" - }); - } catch (ex) { - this.#willPrintCapability.resolve(); - this.#willPrintCapability = null; - throw ex; - } - await this.#willPrintCapability.promise; - } - async dispatchDidPrint() { - return this.#scripting?.dispatchEventInSandbox({ - id: "doc", - name: "DidPrint" - }); - } - get destroyPromise() { - return this.#destroyCapability?.promise || null; - } - get ready() { - return this.#ready; - } - get _pageOpenPending() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_9__.shadow)(this, "_pageOpenPending", new Set()); - } - get _visitedPages() { - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_9__.shadow)(this, "_visitedPages", new Map()); - } - async #updateFromSandbox(detail) { - const pdfViewer = this.#pdfViewer; - const isInPresentationMode = pdfViewer.isInPresentationMode || pdfViewer.isChangingPresentationMode; - const { - id, - siblings, - command, - value - } = detail; - if (!id) { - switch (command) { - case "clear": - console.clear(); - break; - case "error": - console.error(value); - break; - case "layout": - if (!isInPresentationMode) { - const modes = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_8__.apiPageLayoutToViewerModes)(value); - pdfViewer.spreadMode = modes.spreadMode; - } - break; - case "page-num": - pdfViewer.currentPageNumber = value + 1; - break; - case "print": - await pdfViewer.pagesPromise; - this.#eventBus.dispatch("print", { - source: this - }); - break; - case "println": - console.log(value); - break; - case "zoom": - if (!isInPresentationMode) { - pdfViewer.currentScaleValue = value; - } - break; - case "SaveAs": - this.#eventBus.dispatch("download", { - source: this - }); - break; - case "FirstPage": - pdfViewer.currentPageNumber = 1; - break; - case "LastPage": - pdfViewer.currentPageNumber = pdfViewer.pagesCount; - break; - case "NextPage": - pdfViewer.nextPage(); - break; - case "PrevPage": - pdfViewer.previousPage(); - break; - case "ZoomViewIn": - if (!isInPresentationMode) { - pdfViewer.increaseScale(); - } - break; - case "ZoomViewOut": - if (!isInPresentationMode) { - pdfViewer.decreaseScale(); - } - break; - case "WillPrintFinished": - this.#willPrintCapability?.resolve(); - this.#willPrintCapability = null; - break; - } - return; - } - if (isInPresentationMode && detail.focus) { - return; - } - delete detail.id; - delete detail.siblings; - const ids = siblings ? [id, ...siblings] : [id]; - for (const elementId of ids) { - const element = document.querySelector(`[data-element-id="${elementId}"]`); - if (element) { - element.dispatchEvent(new CustomEvent("updatefromsandbox", { - detail - })); - } else { - this.#pdfDocument?.annotationStorage.setValue(elementId, detail); - } - } - } - async #dispatchPageOpen(pageNumber, initialize = false) { - const pdfDocument = this.#pdfDocument, - visitedPages = this._visitedPages; - if (initialize) { - this.#closeCapability = Promise.withResolvers(); - } - if (!this.#closeCapability) { - return; - } - const pageView = this.#pdfViewer.getPageView(pageNumber - 1); - if (pageView?.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_8__.RenderingStates.FINISHED) { - this._pageOpenPending.add(pageNumber); - return; - } - this._pageOpenPending.delete(pageNumber); - const actionsPromise = (async () => { - const actions = await (!visitedPages.has(pageNumber) ? pageView.pdfPage?.getJSActions() : null); - if (pdfDocument !== this.#pdfDocument) { - return; - } - await this.#scripting?.dispatchEventInSandbox({ - id: "page", - name: "PageOpen", - pageNumber, - actions - }); - })(); - visitedPages.set(pageNumber, actionsPromise); - } - async #dispatchPageClose(pageNumber) { - const pdfDocument = this.#pdfDocument, - visitedPages = this._visitedPages; - if (!this.#closeCapability) { - return; - } - if (this._pageOpenPending.has(pageNumber)) { - return; - } - const actionsPromise = visitedPages.get(pageNumber); - if (!actionsPromise) { - return; - } - visitedPages.set(pageNumber, null); - await actionsPromise; - if (pdfDocument !== this.#pdfDocument) { - return; - } - await this.#scripting?.dispatchEventInSandbox({ - id: "page", - name: "PageClose", - pageNumber - }); - } - #initScripting() { - this.#destroyCapability = Promise.withResolvers(); - if (this.#scripting) { - throw new Error("#initScripting: Scripting already exists."); - } - return this.#externalServices.createScripting(); - } - async #destroyScripting() { - if (!this.#scripting) { - this.#pdfDocument = null; - this.#destroyCapability?.resolve(); - return; - } - if (this.#closeCapability) { - await Promise.race([this.#closeCapability.promise, new Promise(resolve => { - setTimeout(resolve, 1000); - })]).catch(() => {}); - this.#closeCapability = null; - } - this.#pdfDocument = null; - try { - await this.#scripting.destroySandbox(); - } catch {} - this.#willPrintCapability?.reject(new Error("Scripting destroyed.")); - this.#willPrintCapability = null; - this.#eventAbortController?.abort(); - this.#eventAbortController = null; - this._pageOpenPending.clear(); - this._visitedPages.clear(); - this.#scripting = null; - this.#ready = false; - this.#destroyCapability?.resolve(); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 2275: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFSidebar: () => (/* binding */ PDFSidebar) -/* harmony export */ }); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(7256); - -const SIDEBAR_WIDTH_VAR = "--sidebar-width"; -const SIDEBAR_MIN_WIDTH = 200; -const SIDEBAR_RESIZING_CLASS = "sidebarResizing"; -const UI_NOTIFICATION_CLASS = "pdfSidebarNotification"; -class PDFSidebar { - #isRTL = false; - #mouseMoveBound = this.#mouseMove.bind(this); - #mouseUpBound = this.#mouseUp.bind(this); - #outerContainerWidth = null; - #width = null; - constructor({ - elements, - eventBus, - l10n - }) { - this.isOpen = false; - this.active = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS; - this.isInitialViewSet = false; - this.isInitialEventDispatched = false; - this.onToggled = null; - this.onUpdateThumbnails = null; - this.outerContainer = elements.outerContainer; - this.sidebarContainer = elements.sidebarContainer; - this.toggleButton = elements.toggleButton; - this.resizer = elements.resizer; - this.thumbnailButton = elements.thumbnailButton; - this.outlineButton = elements.outlineButton; - this.attachmentsButton = elements.attachmentsButton; - this.layersButton = elements.layersButton; - this.thumbnailView = elements.thumbnailView; - this.outlineView = elements.outlineView; - this.attachmentsView = elements.attachmentsView; - this.layersView = elements.layersView; - this._currentOutlineItemButton = elements.currentOutlineItemButton; - this.eventBus = eventBus; - this.#isRTL = l10n.getDirection() === "rtl"; - this.#addEventListeners(); - } - reset() { - this.isInitialViewSet = false; - this.isInitialEventDispatched = false; - this.#hideUINotification(true); - this.switchView(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS); - this.outlineButton.disabled = false; - this.attachmentsButton.disabled = false; - this.layersButton.disabled = false; - this._currentOutlineItemButton.disabled = true; - } - get visibleView() { - return this.isOpen ? this.active : _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.NONE; - } - setInitialView(view = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.NONE) { - if (this.isInitialViewSet) { - return; - } - this.isInitialViewSet = true; - if (view === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.NONE || view === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.UNKNOWN) { - this.#dispatchEvent(); - return; - } - this.switchView(view, true); - if (!this.isInitialEventDispatched) { - this.#dispatchEvent(); - } - } - switchView(view, forceOpen = false) { - const isViewChanged = view !== this.active; - let forceRendering = false; - switch (view) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.NONE: - if (this.isOpen) { - this.close(); - } - return; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS: - if (this.isOpen && isViewChanged) { - forceRendering = true; - } - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.OUTLINE: - if (this.outlineButton.disabled) { - return; - } - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.ATTACHMENTS: - if (this.attachmentsButton.disabled) { - return; - } - break; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.LAYERS: - if (this.layersButton.disabled) { - return; - } - break; - default: - console.error(`PDFSidebar.switchView: "${view}" is not a valid view.`); - return; - } - this.active = view; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.toggleCheckedBtn)(this.thumbnailButton, view === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS, this.thumbnailView); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.toggleCheckedBtn)(this.outlineButton, view === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.OUTLINE, this.outlineView); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.toggleCheckedBtn)(this.attachmentsButton, view === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.ATTACHMENTS, this.attachmentsView); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.toggleCheckedBtn)(this.layersButton, view === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.LAYERS, this.layersView); - if (forceOpen && !this.isOpen) { - this.open(); - return; - } - if (forceRendering) { - this.onUpdateThumbnails(); - this.onToggled(); - } - if (isViewChanged) { - this.#dispatchEvent(); - } - } - open() { - if (this.isOpen) { - return; - } - this.isOpen = true; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.toggleExpandedBtn)(this.toggleButton, true); - this.outerContainer.classList.add("sidebarMoving", "sidebarOpen"); - if (this.active === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS) { - this.onUpdateThumbnails(); - } - this.onToggled(); - this.#dispatchEvent(); - this.#hideUINotification(); - } - close(evt = null) { - if (!this.isOpen) { - return; - } - this.isOpen = false; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.toggleExpandedBtn)(this.toggleButton, false); - this.outerContainer.classList.add("sidebarMoving"); - this.outerContainer.classList.remove("sidebarOpen"); - this.onToggled(); - this.#dispatchEvent(); - if (evt?.detail > 0) { - this.toggleButton.blur(); - } - } - toggle(evt = null) { - if (this.isOpen) { - this.close(evt); - } else { - this.open(); - } - } - #dispatchEvent() { - if (this.isInitialViewSet) { - this.isInitialEventDispatched ||= true; - } - this.eventBus.dispatch("sidebarviewchanged", { - source: this, - view: this.visibleView - }); - } - #showUINotification() { - this.toggleButton.setAttribute("data-l10n-id", "pdfjs-toggle-sidebar-notification-button"); - if (!this.isOpen) { - this.toggleButton.classList.add(UI_NOTIFICATION_CLASS); - } - } - #hideUINotification(reset = false) { - if (this.isOpen || reset) { - this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS); - } - if (reset) { - this.toggleButton.setAttribute("data-l10n-id", "pdfjs-toggle-sidebar-button"); - } - } - #addEventListeners() { - this.sidebarContainer.addEventListener("transitionend", evt => { - if (evt.target === this.sidebarContainer) { - this.outerContainer.classList.remove("sidebarMoving"); - this.eventBus.dispatch("resize", { - source: this - }); - } - }); - this.toggleButton.addEventListener("click", evt => { - this.toggle(evt); - }); - // CUSTOM_FOR_SEAFILE - document.getElementById('close-thumbnail-panel').addEventListener("click", () => { - this.toggle(); - }); - this.thumbnailButton.addEventListener("click", () => { - this.switchView(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS); - }); - this.outlineButton.addEventListener("click", () => { - this.switchView(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.OUTLINE); - }); - this.outlineButton.addEventListener("dblclick", () => { - this.eventBus.dispatch("toggleoutlinetree", { - source: this - }); - }); - this.attachmentsButton.addEventListener("click", () => { - this.switchView(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.ATTACHMENTS); - }); - this.layersButton.addEventListener("click", () => { - this.switchView(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.LAYERS); - }); - this.layersButton.addEventListener("dblclick", () => { - this.eventBus.dispatch("resetlayers", { - source: this - }); - }); - this._currentOutlineItemButton.addEventListener("click", () => { - this.eventBus.dispatch("currentoutlineitem", { - source: this - }); - }); - const onTreeLoaded = (count, button, view) => { - button.disabled = !count; - if (count) { - this.#showUINotification(); - } else if (this.active === view) { - this.switchView(_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS); - } - }; - this.eventBus._on("outlineloaded", evt => { - onTreeLoaded(evt.outlineCount, this.outlineButton, _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.OUTLINE); - evt.currentOutlineItemPromise.then(enabled => { - if (!this.isInitialViewSet) { - return; - } - this._currentOutlineItemButton.disabled = !enabled; - }); - }); - this.eventBus._on("attachmentsloaded", evt => { - onTreeLoaded(evt.attachmentsCount, this.attachmentsButton, _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.ATTACHMENTS); - }); - this.eventBus._on("layersloaded", evt => { - onTreeLoaded(evt.layersCount, this.layersButton, _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.LAYERS); - }); - this.eventBus._on("presentationmodechanged", evt => { - if (evt.state === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.PresentationModeState.NORMAL && this.visibleView === _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SidebarView.THUMBS) { - this.onUpdateThumbnails(); - } - }); - this.resizer.addEventListener("mousedown", evt => { - if (evt.button !== 0) { - return; - } - this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS); - window.addEventListener("mousemove", this.#mouseMoveBound); - window.addEventListener("mouseup", this.#mouseUpBound); - }); - this.eventBus._on("resize", evt => { - if (evt.source !== window) { - return; - } - this.#outerContainerWidth = null; - if (!this.#width) { - return; - } - if (!this.isOpen) { - this.#updateWidth(this.#width); - return; - } - this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS); - const updated = this.#updateWidth(this.#width); - Promise.resolve().then(() => { - this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS); - if (updated) { - this.eventBus.dispatch("resize", { - source: this - }); - } - }); - }); - } - get outerContainerWidth() { - return this.#outerContainerWidth ||= this.outerContainer.clientWidth; - } - #updateWidth(width = 0) { - const maxWidth = Math.floor(this.outerContainerWidth / 2); - if (width > maxWidth) { - width = maxWidth; - } - if (width < SIDEBAR_MIN_WIDTH) { - width = SIDEBAR_MIN_WIDTH; - } - if (width === this.#width) { - return false; - } - this.#width = width; - _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.docStyle.setProperty(SIDEBAR_WIDTH_VAR, `${width}px`); - return true; - } - #mouseMove(evt) { - let width = evt.clientX; - if (this.#isRTL) { - width = this.outerContainerWidth - width; - } - this.#updateWidth(width); - } - #mouseUp(evt) { - this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS); - this.eventBus.dispatch("resize", { - source: this - }); - window.removeEventListener("mousemove", this.#mouseMoveBound); - window.removeEventListener("mouseup", this.#mouseUpBound); - } -} - - -/***/ }), - -/***/ 1123: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFThumbnailView: () => (/* binding */ PDFThumbnailView), -/* harmony export */ TempImageFactory: () => (/* binding */ TempImageFactory) -/* harmony export */ }); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(7256); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - -const DRAW_UPSCALE_FACTOR = 2; -const MAX_NUM_SCALING_STEPS = 3; -const THUMBNAIL_WIDTH = 98; -class TempImageFactory { - static #tempCanvas = null; - static getCanvas(width, height) { - const tempCanvas = this.#tempCanvas ||= document.createElement("canvas"); - tempCanvas.width = width; - tempCanvas.height = height; - const ctx = tempCanvas.getContext("2d", { - alpha: false - }); - ctx.save(); - ctx.fillStyle = "rgb(255, 255, 255)"; - ctx.fillRect(0, 0, width, height); - ctx.restore(); - return [tempCanvas, tempCanvas.getContext("2d")]; - } - static destroyCanvas() { - const tempCanvas = this.#tempCanvas; - if (tempCanvas) { - tempCanvas.width = 0; - tempCanvas.height = 0; - } - this.#tempCanvas = null; - } -} -class PDFThumbnailView { - constructor({ - container, - eventBus, - id, - defaultViewport, - optionalContentConfigPromise, - linkService, - renderingQueue, - pageColors - }) { - this.id = id; - this.renderingId = "thumbnail" + id; - this.pageLabel = null; - this.pdfPage = null; - this.rotation = 0; - this.viewport = defaultViewport; - this.pdfPageRotate = defaultViewport.rotation; - this._optionalContentConfigPromise = optionalContentConfigPromise || null; - this.pageColors = pageColors || null; - this.eventBus = eventBus; - this.linkService = linkService; - this.renderingQueue = renderingQueue; - this.renderTask = null; - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.INITIAL; - this.resume = null; - const anchor = document.createElement("a"); - // CUSTOM_FOR_SEAFILE - anchor.className = "d-inline-block position-relative"; - anchor.href = linkService.getAnchorUrl("#page=" + id); - anchor.setAttribute("data-l10n-id", "pdfjs-thumb-page-title"); - anchor.setAttribute("data-l10n-args", this.#pageL10nArgs); - anchor.onclick = function () { - linkService.goToPage(id); - return false; - }; - this.anchor = anchor; - const div = document.createElement("div"); - div.className = "thumbnail"; - div.setAttribute("data-page-number", this.id); - this.div = div; - this.#updateDims(); - const img = document.createElement("div"); - img.className = "thumbnailImage"; - this._placeholderImg = img; - // CUSTOM_FOR_SEAFILE - const span = document.createElement("span"); - span.className = "thumbnail-page-number mr-1 position-absolute"; - span.innerHTML = this.id; - anchor.append(span); - anchor.append(img); - div.append(anchor); - container.append(div); - } - #updateDims() { - const { - width, - height - } = this.viewport; - const ratio = width / height; - this.canvasWidth = THUMBNAIL_WIDTH; - this.canvasHeight = this.canvasWidth / ratio | 0; - this.scale = this.canvasWidth / width; - const { - style - } = this.div; - style.setProperty("--thumbnail-width", `${this.canvasWidth}px`); - style.setProperty("--thumbnail-height", `${this.canvasHeight}px`); - } - setPdfPage(pdfPage) { - this.pdfPage = pdfPage; - this.pdfPageRotate = pdfPage.rotate; - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = pdfPage.getViewport({ - scale: 1, - rotation: totalRotation - }); - this.reset(); - } - reset() { - this.cancelRendering(); - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.INITIAL; - this.div.removeAttribute("data-loaded"); - this.image?.replaceWith(this._placeholderImg); - this.#updateDims(); - if (this.image) { - this.image.removeAttribute("src"); - delete this.image; - } - } - update({ - rotation = null - }) { - if (typeof rotation === "number") { - this.rotation = rotation; - } - const totalRotation = (this.rotation + this.pdfPageRotate) % 360; - this.viewport = this.viewport.clone({ - scale: 1, - rotation: totalRotation - }); - this.reset(); - } - cancelRendering() { - if (this.renderTask) { - this.renderTask.cancel(); - this.renderTask = null; - } - this.resume = null; - } - #getPageDrawContext(upscaleFactor = 1) { - const canvas = document.createElement("canvas"); - const ctx = canvas.getContext("2d", { - alpha: false - }); - const outputScale = new _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.OutputScale(); - canvas.width = upscaleFactor * this.canvasWidth * outputScale.sx | 0; - canvas.height = upscaleFactor * this.canvasHeight * outputScale.sy | 0; - const transform = outputScale.scaled ? [outputScale.sx, 0, 0, outputScale.sy, 0, 0] : null; - return { - ctx, - canvas, - transform - }; - } - #convertCanvasToImage(canvas) { - if (this.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.FINISHED) { - throw new Error("#convertCanvasToImage: Rendering has not finished."); - } - const reducedCanvas = this.#reduceImage(canvas); - const image = document.createElement("img"); - image.className = "thumbnailImage"; - image.setAttribute("data-l10n-id", "pdfjs-thumb-page-canvas"); - image.setAttribute("data-l10n-args", this.#pageL10nArgs); - image.src = reducedCanvas.toDataURL(); - this.image = image; - this.div.setAttribute("data-loaded", true); - this._placeholderImg.replaceWith(image); - reducedCanvas.width = 0; - reducedCanvas.height = 0; - } - async #finishRenderTask(renderTask, canvas, error = null) { - if (renderTask === this.renderTask) { - this.renderTask = null; - } - if (error instanceof pdfjs_lib__WEBPACK_IMPORTED_MODULE_1__.RenderingCancelledException) { - return; - } - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.FINISHED; - this.#convertCanvasToImage(canvas); - if (error) { - throw error; - } - } - async draw() { - if (this.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.INITIAL) { - console.error("Must be in new state before drawing"); - return undefined; - } - const { - pdfPage - } = this; - if (!pdfPage) { - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.FINISHED; - throw new Error("pdfPage is not loaded"); - } - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.RUNNING; - const { - ctx, - canvas, - transform - } = this.#getPageDrawContext(DRAW_UPSCALE_FACTOR); - const drawViewport = this.viewport.clone({ - scale: DRAW_UPSCALE_FACTOR * this.scale - }); - const renderContinueCallback = cont => { - if (!this.renderingQueue.isHighestPriority(this)) { - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.PAUSED; - this.resume = () => { - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.RUNNING; - cont(); - }; - return; - } - cont(); - }; - const renderContext = { - canvasContext: ctx, - transform, - viewport: drawViewport, - optionalContentConfigPromise: this._optionalContentConfigPromise, - pageColors: this.pageColors - }; - const renderTask = this.renderTask = pdfPage.render(renderContext); - renderTask.onContinue = renderContinueCallback; - const resultPromise = renderTask.promise.then(() => this.#finishRenderTask(renderTask, canvas), error => this.#finishRenderTask(renderTask, canvas, error)); - resultPromise.finally(() => { - canvas.width = 0; - canvas.height = 0; - this.eventBus.dispatch("thumbnailrendered", { - source: this, - pageNumber: this.id, - pdfPage: this.pdfPage - }); - }); - return resultPromise; - } - setImage(pageView) { - if (this.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.INITIAL) { - return; - } - const { - thumbnailCanvas: canvas, - pdfPage, - scale - } = pageView; - if (!canvas) { - return; - } - if (!this.pdfPage) { - this.setPdfPage(pdfPage); - } - if (scale < this.scale) { - return; - } - this.renderingState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.FINISHED; - this.#convertCanvasToImage(canvas); - } - #reduceImage(img) { - const { - ctx, - canvas - } = this.#getPageDrawContext(); - if (img.width <= 2 * canvas.width) { - ctx.drawImage(img, 0, 0, img.width, img.height, 0, 0, canvas.width, canvas.height); - return canvas; - } - let reducedWidth = canvas.width << MAX_NUM_SCALING_STEPS; - let reducedHeight = canvas.height << MAX_NUM_SCALING_STEPS; - const [reducedImage, reducedImageCtx] = TempImageFactory.getCanvas(reducedWidth, reducedHeight); - while (reducedWidth > img.width || reducedHeight > img.height) { - reducedWidth >>= 1; - reducedHeight >>= 1; - } - reducedImageCtx.drawImage(img, 0, 0, img.width, img.height, 0, 0, reducedWidth, reducedHeight); - while (reducedWidth > 2 * canvas.width) { - reducedImageCtx.drawImage(reducedImage, 0, 0, reducedWidth, reducedHeight, 0, 0, reducedWidth >> 1, reducedHeight >> 1); - reducedWidth >>= 1; - reducedHeight >>= 1; - } - ctx.drawImage(reducedImage, 0, 0, reducedWidth, reducedHeight, 0, 0, canvas.width, canvas.height); - return canvas; - } - get #pageL10nArgs() { - return JSON.stringify({ - page: this.pageLabel ?? this.id - }); - } - setPageLabel(label) { - this.pageLabel = typeof label === "string" ? label : null; - this.anchor.setAttribute("data-l10n-args", this.#pageL10nArgs); - if (this.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates.FINISHED) { - return; - } - this.image?.setAttribute("data-l10n-args", this.#pageL10nArgs); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 8280: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFThumbnailViewer: () => (/* binding */ PDFThumbnailViewer) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -/* harmony import */ var _pdf_thumbnail_view_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(1123); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([_pdf_thumbnail_view_js__WEBPACK_IMPORTED_MODULE_2__]); -_pdf_thumbnail_view_js__WEBPACK_IMPORTED_MODULE_2__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - -const THUMBNAIL_SCROLL_MARGIN = -19; -const THUMBNAIL_SELECTED_CLASS = "selected"; -class PDFThumbnailViewer { - constructor({ - container, - eventBus, - linkService, - renderingQueue, - pageColors - }) { - this.container = container; - this.eventBus = eventBus; - this.linkService = linkService; - this.renderingQueue = renderingQueue; - this.pageColors = pageColors || null; - this.scroll = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.watchScroll)(this.container, this.#scrollUpdated.bind(this)); - this.#resetView(); - } - #scrollUpdated() { - this.renderingQueue.renderHighestPriority(); - } - getThumbnail(index) { - return this._thumbnails[index]; - } - #getVisibleThumbs() { - return (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.getVisibleElements)({ - scrollEl: this.container, - views: this._thumbnails - }); - } - scrollThumbnailIntoView(pageNumber) { - if (!this.pdfDocument) { - return; - } - const thumbnailView = this._thumbnails[pageNumber - 1]; - if (!thumbnailView) { - console.error('scrollThumbnailIntoView: Invalid "pageNumber" parameter.'); - return; - } - if (pageNumber !== this._currentPageNumber) { - const prevThumbnailView = this._thumbnails[this._currentPageNumber - 1]; - prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS); - thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS); - } - const { - first, - last, - views - } = this.#getVisibleThumbs(); - if (views.length > 0) { - let shouldScroll = false; - if (pageNumber <= first.id || pageNumber >= last.id) { - shouldScroll = true; - } else { - for (const { - id, - percent - } of views) { - if (id !== pageNumber) { - continue; - } - shouldScroll = percent < 100; - break; - } - } - if (shouldScroll) { - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.scrollIntoView)(thumbnailView.div, { - top: THUMBNAIL_SCROLL_MARGIN - }); - } - } - this._currentPageNumber = pageNumber; - } - get pagesRotation() { - return this._pagesRotation; - } - set pagesRotation(rotation) { - if (!(0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.isValidRotation)(rotation)) { - throw new Error("Invalid thumbnails rotation angle."); - } - if (!this.pdfDocument) { - return; - } - if (this._pagesRotation === rotation) { - return; - } - this._pagesRotation = rotation; - const updateArgs = { - rotation - }; - for (const thumbnail of this._thumbnails) { - thumbnail.update(updateArgs); - } - } - cleanup() { - for (const thumbnail of this._thumbnails) { - if (thumbnail.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.RenderingStates.FINISHED) { - thumbnail.reset(); - } - } - _pdf_thumbnail_view_js__WEBPACK_IMPORTED_MODULE_2__.TempImageFactory.destroyCanvas(); - } - #resetView() { - this._thumbnails = []; - this._currentPageNumber = 1; - this._pageLabels = null; - this._pagesRotation = 0; - this.container.textContent = ""; - } - setDocument(pdfDocument) { - if (this.pdfDocument) { - this.#cancelRendering(); - this.#resetView(); - } - this.pdfDocument = pdfDocument; - if (!pdfDocument) { - return; - } - const firstPagePromise = pdfDocument.getPage(1); - const optionalContentConfigPromise = pdfDocument.getOptionalContentConfig({ - intent: "display" - }); - firstPagePromise.then(firstPdfPage => { - const pagesCount = pdfDocument.numPages; - const viewport = firstPdfPage.getViewport({ - scale: 1 - }); - for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) { - const thumbnail = new _pdf_thumbnail_view_js__WEBPACK_IMPORTED_MODULE_2__.PDFThumbnailView({ - container: this.container, - eventBus: this.eventBus, - id: pageNum, - defaultViewport: viewport.clone(), - optionalContentConfigPromise, - linkService: this.linkService, - renderingQueue: this.renderingQueue, - pageColors: this.pageColors - }); - this._thumbnails.push(thumbnail); - } - this._thumbnails[0]?.setPdfPage(firstPdfPage); - const thumbnailView = this._thumbnails[this._currentPageNumber - 1]; - thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS); - }).catch(reason => { - console.error("Unable to initialize thumbnail viewer", reason); - }); - } - #cancelRendering() { - for (const thumbnail of this._thumbnails) { - thumbnail.cancelRendering(); - } - } - setPageLabels(labels) { - if (!this.pdfDocument) { - return; - } - if (!labels) { - this._pageLabels = null; - } else if (!(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)) { - this._pageLabels = null; - console.error("PDFThumbnailViewer_setPageLabels: Invalid page labels."); - } else { - this._pageLabels = labels; - } - for (let i = 0, ii = this._thumbnails.length; i < ii; i++) { - this._thumbnails[i].setPageLabel(this._pageLabels?.[i] ?? null); - } - } - async #ensurePdfPageLoaded(thumbView) { - if (thumbView.pdfPage) { - return thumbView.pdfPage; - } - try { - const pdfPage = await this.pdfDocument.getPage(thumbView.id); - if (!thumbView.pdfPage) { - thumbView.setPdfPage(pdfPage); - } - return pdfPage; - } catch (reason) { - console.error("Unable to get page for thumb view", reason); - return null; - } - } - #getScrollAhead(visible) { - if (visible.first?.id === 1) { - return true; - } else if (visible.last?.id === this._thumbnails.length) { - return false; - } - return this.scroll.down; - } - forceRendering() { - const visibleThumbs = this.#getVisibleThumbs(); - const scrollAhead = this.#getScrollAhead(visibleThumbs); - const thumbView = this.renderingQueue.getHighestPriority(visibleThumbs, this._thumbnails, scrollAhead); - if (thumbView) { - this.#ensurePdfPageLoaded(thumbView).then(() => { - this.renderingQueue.renderView(thumbView); - }); - return true; - } - return false; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 6285: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFViewer: () => (/* binding */ PDFViewer), -/* harmony export */ PagesCountLimit: () => (/* binding */ PagesCountLimit) -/* harmony export */ }); -/* unused harmony export PDFPageViewBuffer */ -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var core_js_modules_es_promise_with_resolvers_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4628); -/* harmony import */ var core_js_modules_esnext_iterator_constructor_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(8992); -/* harmony import */ var core_js_modules_esnext_iterator_every_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(3215); -/* harmony import */ var core_js_modules_esnext_iterator_map_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(1454); -/* harmony import */ var core_js_modules_esnext_set_difference_v2_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(3375); -/* harmony import */ var core_js_modules_esnext_set_intersection_v2_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(9225); -/* harmony import */ var core_js_modules_esnext_set_is_disjoint_from_v2_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(3972); -/* harmony import */ var core_js_modules_esnext_set_is_subset_of_v2_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(9209); -/* harmony import */ var core_js_modules_esnext_set_is_superset_of_v2_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(5714); -/* harmony import */ var core_js_modules_esnext_set_symmetric_difference_v2_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(7561); -/* harmony import */ var core_js_modules_esnext_set_union_v2_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(6197); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(2603); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(7256); -/* harmony import */ var web_null_l10n__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(410); -/* harmony import */ var _pdf_page_view_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(9966); -/* harmony import */ var _pdf_rendering_queue_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(6615); -/* harmony import */ var _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(787); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__, web_null_l10n__WEBPACK_IMPORTED_MODULE_14__, _pdf_page_view_js__WEBPACK_IMPORTED_MODULE_15__, _pdf_rendering_queue_js__WEBPACK_IMPORTED_MODULE_16__]); -([pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__, web_null_l10n__WEBPACK_IMPORTED_MODULE_14__, _pdf_page_view_js__WEBPACK_IMPORTED_MODULE_15__, _pdf_rendering_queue_js__WEBPACK_IMPORTED_MODULE_16__] = __webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__); - - - - - - - - - - - - - - - - - - -const DEFAULT_CACHE_SIZE = 10; -const PagesCountLimit = { - FORCE_SCROLL_MODE_PAGE: 15000, - FORCE_LAZY_PAGE_INIT: 7500, - PAUSE_EAGER_PAGE_INIT: 250 -}; -function isValidAnnotationEditorMode(mode) { - return Object.values(pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType).includes(mode) && mode !== pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType.DISABLE; -} -class PDFPageViewBuffer { - #buf = new Set(); - #size = 0; - constructor(size) { - this.#size = size; - } - push(view) { - const buf = this.#buf; - if (buf.has(view)) { - buf.delete(view); - } - buf.add(view); - if (buf.size > this.#size) { - this.#destroyFirstView(); - } - } - resize(newSize, idsToKeep = null) { - this.#size = newSize; - const buf = this.#buf; - if (idsToKeep) { - const ii = buf.size; - let i = 1; - for (const view of buf) { - if (idsToKeep.has(view.id)) { - buf.delete(view); - buf.add(view); - } - if (++i > ii) { - break; - } - } - } - while (buf.size > this.#size) { - this.#destroyFirstView(); - } - } - has(view) { - return this.#buf.has(view); - } - [Symbol.iterator]() { - return this.#buf.keys(); - } - #destroyFirstView() { - const firstView = this.#buf.keys().next().value; - firstView?.destroy(); - this.#buf.delete(firstView); - } -} -class PDFViewer { - #buffer = null; - #altTextManager = null; - #annotationEditorHighlightColors = null; - #annotationEditorMode = pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType.NONE; - #annotationEditorUIManager = null; - #annotationMode = pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationMode.ENABLE_FORMS; - #containerTopLeft = null; - #copyCallbackBound = null; - #enableHighlightFloatingButton = false; - #enablePermissions = false; - #mlManager = null; - #getAllTextInProgress = false; - #hiddenCopyElement = null; - #interruptCopyCondition = false; - #previousContainerHeight = 0; - #resizeObserver = new ResizeObserver(this.#resizeObserverCallback.bind(this)); - #scrollModePageState = null; - #onVisibilityChange = null; - #scaleTimeoutId = null; - #textLayerMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.TextLayerMode.ENABLE; - constructor(options) { - const viewerVersion = "4.2.67"; - if (pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.version !== viewerVersion) { - throw new Error(`The API version "${pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.version}" does not match the Viewer version "${viewerVersion}".`); - } - this.container = options.container; - this.viewer = options.viewer || options.container.firstElementChild; - if (this.container?.tagName !== "DIV" || this.viewer?.tagName !== "DIV") { - throw new Error("Invalid `container` and/or `viewer` option."); - } - if (this.container.offsetParent && getComputedStyle(this.container).position !== "absolute") { - throw new Error("The `container` must be absolutely positioned."); - } - this.#resizeObserver.observe(this.container); - this.eventBus = options.eventBus; - this.linkService = options.linkService || new _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_17__.SimpleLinkService(); - this.downloadManager = options.downloadManager || null; - this.findController = options.findController || null; - this.#altTextManager = options.altTextManager || null; - if (this.findController) { - this.findController.onIsPageVisible = pageNumber => this._getVisiblePages().ids.has(pageNumber); - } - this._scriptingManager = options.scriptingManager || null; - this.#textLayerMode = options.textLayerMode ?? _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.TextLayerMode.ENABLE; - this.#annotationMode = options.annotationMode ?? pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationMode.ENABLE_FORMS; - this.#annotationEditorMode = options.annotationEditorMode ?? pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType.NONE; - this.#annotationEditorHighlightColors = options.annotationEditorHighlightColors || null; - this.#enableHighlightFloatingButton = options.enableHighlightFloatingButton === true; - this.imageResourcesPath = options.imageResourcesPath || ""; - this.enablePrintAutoRotate = options.enablePrintAutoRotate || false; - this.removePageBorders = options.removePageBorders || false; - this.maxCanvasPixels = options.maxCanvasPixels; - this.l10n = options.l10n; - this.l10n ||= new web_null_l10n__WEBPACK_IMPORTED_MODULE_14__.GenericL10n(); - this.#enablePermissions = options.enablePermissions || false; - this.pageColors = options.pageColors || null; - this.#mlManager = options.mlManager || null; - this.defaultRenderingQueue = !options.renderingQueue; - if (this.defaultRenderingQueue) { - this.renderingQueue = new _pdf_rendering_queue_js__WEBPACK_IMPORTED_MODULE_16__.PDFRenderingQueue(); - this.renderingQueue.setViewer(this); - } else { - this.renderingQueue = options.renderingQueue; - } - this.scroll = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.watchScroll)(this.container, this._scrollUpdate.bind(this)); - this.presentationModeState = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.PresentationModeState.UNKNOWN; - this._onBeforeDraw = this._onAfterDraw = null; - this._resetView(); - if (this.removePageBorders) { - this.viewer.classList.add("removePageBorders"); - } - this.#updateContainerHeightCss(); - this.eventBus._on("thumbnailrendered", ({ - pageNumber, - pdfPage - }) => { - const pageView = this._pages[pageNumber - 1]; - if (!this.#buffer.has(pageView)) { - pdfPage?.cleanup(); - } - }); - if (!options.l10n) { - this.l10n.translate(this.container); - } - } - get pagesCount() { - return this._pages.length; - } - getPageView(index) { - return this._pages[index]; - } - getCachedPageViews() { - return new Set(this.#buffer); - } - get pageViewsReady() { - return this._pages.every(pageView => pageView?.pdfPage); - } - get renderForms() { - return this.#annotationMode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationMode.ENABLE_FORMS; - } - get enableScripting() { - return !!this._scriptingManager; - } - get currentPageNumber() { - return this._currentPageNumber; - } - set currentPageNumber(val) { - if (!Number.isInteger(val)) { - throw new Error("Invalid page number."); - } - if (!this.pdfDocument) { - return; - } - if (!this._setCurrentPageNumber(val, true)) { - console.error(`currentPageNumber: "${val}" is not a valid page.`); - } - } - _setCurrentPageNumber(val, resetCurrentPageView = false) { - if (this._currentPageNumber === val) { - if (resetCurrentPageView) { - this.#resetCurrentPageView(); - } - return true; - } - if (!(0 < val && val <= this.pagesCount)) { - return false; - } - const previous = this._currentPageNumber; - this._currentPageNumber = val; - this.eventBus.dispatch("pagechanging", { - source: this, - pageNumber: val, - pageLabel: this._pageLabels?.[val - 1] ?? null, - previous - }); - if (resetCurrentPageView) { - this.#resetCurrentPageView(); - } - return true; - } - get currentPageLabel() { - return this._pageLabels?.[this._currentPageNumber - 1] ?? null; - } - set currentPageLabel(val) { - if (!this.pdfDocument) { - return; - } - let page = val | 0; - if (this._pageLabels) { - const i = this._pageLabels.indexOf(val); - if (i >= 0) { - page = i + 1; - } - } - if (!this._setCurrentPageNumber(page, true)) { - console.error(`currentPageLabel: "${val}" is not a valid page.`); - } - } - get currentScale() { - return this._currentScale !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.UNKNOWN_SCALE ? this._currentScale : _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.DEFAULT_SCALE; - } - set currentScale(val) { - if (isNaN(val)) { - throw new Error("Invalid numeric scale."); - } - if (!this.pdfDocument) { - return; - } - this.#setScale(val, { - noScroll: false - }); - } - get currentScaleValue() { - return this._currentScaleValue; - } - set currentScaleValue(val) { - if (!this.pdfDocument) { - return; - } - this.#setScale(val, { - noScroll: false - }); - } - get pagesRotation() { - return this._pagesRotation; - } - set pagesRotation(rotation) { - if (!(0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.isValidRotation)(rotation)) { - throw new Error("Invalid pages rotation angle."); - } - if (!this.pdfDocument) { - return; - } - rotation %= 360; - if (rotation < 0) { - rotation += 360; - } - if (this._pagesRotation === rotation) { - return; - } - this._pagesRotation = rotation; - const pageNumber = this._currentPageNumber; - this.refresh(true, { - rotation - }); - if (this._currentScaleValue) { - this.#setScale(this._currentScaleValue, { - noScroll: true - }); - } - this.eventBus.dispatch("rotationchanging", { - source: this, - pagesRotation: rotation, - pageNumber - }); - if (this.defaultRenderingQueue) { - this.update(); - } - } - get firstPagePromise() { - return this.pdfDocument ? this._firstPageCapability.promise : null; - } - get onePageRendered() { - return this.pdfDocument ? this._onePageRenderedCapability.promise : null; - } - get pagesPromise() { - return this.pdfDocument ? this._pagesCapability.promise : null; - } - get _layerProperties() { - const self = this; - return (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.shadow)(this, "_layerProperties", { - get annotationEditorUIManager() { - return self.#annotationEditorUIManager; - }, - get annotationStorage() { - return self.pdfDocument?.annotationStorage; - }, - get downloadManager() { - return self.downloadManager; - }, - get enableScripting() { - return !!self._scriptingManager; - }, - get fieldObjectsPromise() { - return self.pdfDocument?.getFieldObjects(); - }, - get findController() { - return self.findController; - }, - get hasJSActionsPromise() { - return self.pdfDocument?.hasJSActions(); - }, - get linkService() { - return self.linkService; - } - }); - } - #initializePermissions(permissions) { - const params = { - annotationEditorMode: this.#annotationEditorMode, - annotationMode: this.#annotationMode, - textLayerMode: this.#textLayerMode - }; - if (!permissions) { - return params; - } - if (!permissions.includes(pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PermissionFlag.COPY) && this.#textLayerMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.TextLayerMode.ENABLE) { - params.textLayerMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.TextLayerMode.ENABLE_PERMISSIONS; - } - if (!permissions.includes(pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PermissionFlag.MODIFY_CONTENTS)) { - params.annotationEditorMode = pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType.DISABLE; - } - if (!permissions.includes(pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PermissionFlag.MODIFY_ANNOTATIONS) && !permissions.includes(pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PermissionFlag.FILL_INTERACTIVE_FORMS) && this.#annotationMode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationMode.ENABLE_FORMS) { - params.annotationMode = pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationMode.ENABLE; - } - return params; - } - async #onePageRenderedOrForceFetch() { - if (document.visibilityState === "hidden" || !this.container.offsetParent || this._getVisiblePages().views.length === 0) { - return; - } - const visibilityChangePromise = new Promise(resolve => { - this.#onVisibilityChange = () => { - if (document.visibilityState !== "hidden") { - return; - } - resolve(); - }; - document.addEventListener("visibilitychange", this.#onVisibilityChange); - }); - await Promise.race([this._onePageRenderedCapability.promise, visibilityChangePromise]); - document.removeEventListener("visibilitychange", this.#onVisibilityChange); - this.#onVisibilityChange = null; - } - async getAllText() { - const texts = []; - const buffer = []; - for (let pageNum = 1, pagesCount = this.pdfDocument.numPages; pageNum <= pagesCount; ++pageNum) { - if (this.#interruptCopyCondition) { - return null; - } - buffer.length = 0; - const page = await this.pdfDocument.getPage(pageNum); - const { - items - } = await page.getTextContent(); - for (const item of items) { - if (item.str) { - buffer.push(item.str); - } - if (item.hasEOL) { - buffer.push("\n"); - } - } - texts.push((0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.removeNullCharacters)(buffer.join(""))); - } - return texts.join("\n"); - } - #copyCallback(textLayerMode, event) { - const selection = document.getSelection(); - const { - focusNode, - anchorNode - } = selection; - if (anchorNode && focusNode && selection.containsNode(this.#hiddenCopyElement)) { - if (this.#getAllTextInProgress || textLayerMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.TextLayerMode.ENABLE_PERMISSIONS) { - event.preventDefault(); - event.stopPropagation(); - return; - } - this.#getAllTextInProgress = true; - const savedCursor = this.container.style.cursor; - this.container.style.cursor = "wait"; - const interruptCopy = ev => this.#interruptCopyCondition = ev.key === "Escape"; - window.addEventListener("keydown", interruptCopy); - this.getAllText().then(async text => { - if (text !== null) { - await navigator.clipboard.writeText(text); - } - }).catch(reason => { - console.warn(`Something goes wrong when extracting the text: ${reason.message}`); - }).finally(() => { - this.#getAllTextInProgress = false; - this.#interruptCopyCondition = false; - window.removeEventListener("keydown", interruptCopy); - this.container.style.cursor = savedCursor; - }); - event.preventDefault(); - event.stopPropagation(); - } - } - setDocument(pdfDocument) { - if (this.pdfDocument) { - this.eventBus.dispatch("pagesdestroy", { - source: this - }); - this._cancelRendering(); - this._resetView(); - this.findController?.setDocument(null); - this._scriptingManager?.setDocument(null); - if (this.#annotationEditorUIManager) { - this.#annotationEditorUIManager.destroy(); - this.#annotationEditorUIManager = null; - } - } - this.pdfDocument = pdfDocument; - if (!pdfDocument) { - return; - } - const pagesCount = pdfDocument.numPages; - const firstPagePromise = pdfDocument.getPage(1); - const optionalContentConfigPromise = pdfDocument.getOptionalContentConfig({ - intent: "display" - }); - const permissionsPromise = this.#enablePermissions ? pdfDocument.getPermissions() : Promise.resolve(); - if (pagesCount > PagesCountLimit.FORCE_SCROLL_MODE_PAGE) { - console.warn("Forcing PAGE-scrolling for performance reasons, given the length of the document."); - const mode = this._scrollMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE; - this.eventBus.dispatch("scrollmodechanged", { - source: this, - mode - }); - } - this._pagesCapability.promise.then(() => { - this.eventBus.dispatch("pagesloaded", { - source: this, - pagesCount - }); - }, () => {}); - this._onBeforeDraw = evt => { - const pageView = this._pages[evt.pageNumber - 1]; - if (!pageView) { - return; - } - this.#buffer.push(pageView); - }; - this.eventBus._on("pagerender", this._onBeforeDraw); - this._onAfterDraw = evt => { - if (evt.cssTransform) { - return; - } - this._onePageRenderedCapability.resolve({ - timestamp: evt.timestamp - }); - this.eventBus._off("pagerendered", this._onAfterDraw); - this._onAfterDraw = null; - }; - this.eventBus._on("pagerendered", this._onAfterDraw); - Promise.all([firstPagePromise, permissionsPromise]).then(([firstPdfPage, permissions]) => { - if (pdfDocument !== this.pdfDocument) { - return; - } - this._firstPageCapability.resolve(firstPdfPage); - this._optionalContentConfigPromise = optionalContentConfigPromise; - const { - annotationEditorMode, - annotationMode, - textLayerMode - } = this.#initializePermissions(permissions); - if (textLayerMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.TextLayerMode.DISABLE) { - const element = this.#hiddenCopyElement = document.createElement("div"); - element.id = "hiddenCopyElement"; - this.viewer.before(element); - } - if (annotationEditorMode !== pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType.DISABLE) { - const mode = annotationEditorMode; - if (pdfDocument.isPureXfa) { - console.warn("Warning: XFA-editing is not implemented."); - } else if (isValidAnnotationEditorMode(mode)) { - this.#annotationEditorUIManager = new pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorUIManager(this.container, this.viewer, this.#altTextManager, this.eventBus, pdfDocument, this.pageColors, this.#annotationEditorHighlightColors, this.#enableHighlightFloatingButton, this.#mlManager); - this.eventBus.dispatch("annotationeditoruimanager", { - source: this, - uiManager: this.#annotationEditorUIManager - }); - if (mode !== pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType.NONE) { - this.#annotationEditorUIManager.updateMode(mode); - } - } else { - console.error(`Invalid AnnotationEditor mode: ${mode}`); - } - } - const viewerElement = this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE ? null : this.viewer; - const scale = this.currentScale; - const viewport = firstPdfPage.getViewport({ - scale: scale * pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PixelsPerInch.PDF_TO_CSS_UNITS - }); - this.viewer.style.setProperty("--scale-factor", viewport.scale); - if (this.pageColors?.foreground === "CanvasText" || this.pageColors?.background === "Canvas") { - this.viewer.style.setProperty("--hcm-highlight-filter", pdfDocument.filterFactory.addHighlightHCMFilter("highlight", "CanvasText", "Canvas", "HighlightText", "Highlight")); - this.viewer.style.setProperty("--hcm-highlight-selected-filter", pdfDocument.filterFactory.addHighlightHCMFilter("highlight_selected", "CanvasText", "Canvas", "HighlightText", "ButtonText")); - } - for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) { - const pageView = new _pdf_page_view_js__WEBPACK_IMPORTED_MODULE_15__.PDFPageView({ - container: viewerElement, - eventBus: this.eventBus, - id: pageNum, - scale, - defaultViewport: viewport.clone(), - optionalContentConfigPromise, - renderingQueue: this.renderingQueue, - textLayerMode, - annotationMode, - imageResourcesPath: this.imageResourcesPath, - maxCanvasPixels: this.maxCanvasPixels, - pageColors: this.pageColors, - l10n: this.l10n, - layerProperties: this._layerProperties - }); - this._pages.push(pageView); - } - this._pages[0]?.setPdfPage(firstPdfPage); - if (this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE) { - this.#ensurePageViewVisible(); - } else if (this._spreadMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE) { - this._updateSpreadMode(); - } - this.#onePageRenderedOrForceFetch().then(async () => { - this.findController?.setDocument(pdfDocument); - this._scriptingManager?.setDocument(pdfDocument); - if (this.#hiddenCopyElement) { - this.#copyCallbackBound = this.#copyCallback.bind(this, textLayerMode); - document.addEventListener("copy", this.#copyCallbackBound); - } - if (this.#annotationEditorUIManager) { - this.eventBus.dispatch("annotationeditormodechanged", { - source: this, - mode: this.#annotationEditorMode - }); - } - if (pdfDocument.loadingParams.disableAutoFetch || pagesCount > PagesCountLimit.FORCE_LAZY_PAGE_INIT) { - this._pagesCapability.resolve(); - return; - } - let getPagesLeft = pagesCount - 1; - if (getPagesLeft <= 0) { - this._pagesCapability.resolve(); - return; - } - for (let pageNum = 2; pageNum <= pagesCount; ++pageNum) { - const promise = pdfDocument.getPage(pageNum).then(pdfPage => { - const pageView = this._pages[pageNum - 1]; - if (!pageView.pdfPage) { - pageView.setPdfPage(pdfPage); - } - if (--getPagesLeft === 0) { - this._pagesCapability.resolve(); - } - }, reason => { - console.error(`Unable to get page ${pageNum} to initialize viewer`, reason); - if (--getPagesLeft === 0) { - this._pagesCapability.resolve(); - } - }); - if (pageNum % PagesCountLimit.PAUSE_EAGER_PAGE_INIT === 0) { - await promise; - } - } - }); - this.eventBus.dispatch("pagesinit", { - source: this - }); - pdfDocument.getMetadata().then(({ - info - }) => { - if (pdfDocument !== this.pdfDocument) { - return; - } - if (info.Language) { - this.viewer.lang = info.Language; - } - }); - if (this.defaultRenderingQueue) { - this.update(); - } - }).catch(reason => { - console.error("Unable to initialize viewer", reason); - this._pagesCapability.reject(reason); - }); - } - setPageLabels(labels) { - if (!this.pdfDocument) { - return; - } - if (!labels) { - this._pageLabels = null; - } else if (!(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)) { - this._pageLabels = null; - console.error(`setPageLabels: Invalid page labels.`); - } else { - this._pageLabels = labels; - } - for (let i = 0, ii = this._pages.length; i < ii; i++) { - this._pages[i].setPageLabel(this._pageLabels?.[i] ?? null); - } - } - _resetView() { - this._pages = []; - this._currentPageNumber = 1; - this._currentScale = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.UNKNOWN_SCALE; - this._currentScaleValue = null; - this._pageLabels = null; - this.#buffer = new PDFPageViewBuffer(DEFAULT_CACHE_SIZE); - this._location = null; - this._pagesRotation = 0; - this._optionalContentConfigPromise = null; - this._firstPageCapability = Promise.withResolvers(); - this._onePageRenderedCapability = Promise.withResolvers(); - this._pagesCapability = Promise.withResolvers(); - this._scrollMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.VERTICAL; - this._previousScrollMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.UNKNOWN; - this._spreadMode = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE; - this.#scrollModePageState = { - previousPageNumber: 1, - scrollDown: true, - pages: [] - }; - if (this._onBeforeDraw) { - this.eventBus._off("pagerender", this._onBeforeDraw); - this._onBeforeDraw = null; - } - if (this._onAfterDraw) { - this.eventBus._off("pagerendered", this._onAfterDraw); - this._onAfterDraw = null; - } - if (this.#onVisibilityChange) { - document.removeEventListener("visibilitychange", this.#onVisibilityChange); - this.#onVisibilityChange = null; - } - this.viewer.textContent = ""; - this._updateScrollMode(); - this.viewer.removeAttribute("lang"); - if (this.#hiddenCopyElement) { - document.removeEventListener("copy", this.#copyCallbackBound); - this.#copyCallbackBound = null; - this.#hiddenCopyElement.remove(); - this.#hiddenCopyElement = null; - } - } - #ensurePageViewVisible() { - if (this._scrollMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE) { - throw new Error("#ensurePageViewVisible: Invalid scrollMode value."); - } - const pageNumber = this._currentPageNumber, - state = this.#scrollModePageState, - viewer = this.viewer; - viewer.textContent = ""; - state.pages.length = 0; - if (this._spreadMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE && !this.isInPresentationMode) { - const pageView = this._pages[pageNumber - 1]; - viewer.append(pageView.div); - state.pages.push(pageView); - } else { - const pageIndexSet = new Set(), - parity = this._spreadMode - 1; - if (parity === -1) { - pageIndexSet.add(pageNumber - 1); - } else if (pageNumber % 2 !== parity) { - pageIndexSet.add(pageNumber - 1); - pageIndexSet.add(pageNumber); - } else { - pageIndexSet.add(pageNumber - 2); - pageIndexSet.add(pageNumber - 1); - } - const spread = document.createElement("div"); - spread.className = "spread"; - if (this.isInPresentationMode) { - const dummyPage = document.createElement("div"); - dummyPage.className = "dummyPage"; - spread.append(dummyPage); - } - for (const i of pageIndexSet) { - const pageView = this._pages[i]; - if (!pageView) { - continue; - } - spread.append(pageView.div); - state.pages.push(pageView); - } - viewer.append(spread); - } - state.scrollDown = pageNumber >= state.previousPageNumber; - state.previousPageNumber = pageNumber; - } - _scrollUpdate() { - if (this.pagesCount === 0) { - return; - } - this.update(); - } - #scrollIntoView(pageView, pageSpot = null) { - const { - div, - id - } = pageView; - if (this._currentPageNumber !== id) { - this._setCurrentPageNumber(id); - } - if (this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE) { - this.#ensurePageViewVisible(); - this.update(); - } - if (!pageSpot && !this.isInPresentationMode) { - const left = div.offsetLeft + div.clientLeft, - right = left + div.clientWidth; - const { - scrollLeft, - clientWidth - } = this.container; - if (this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL || left < scrollLeft || right > scrollLeft + clientWidth) { - pageSpot = { - left: 0, - top: 0 - }; - } - } - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.scrollIntoView)(div, pageSpot); - if (!this._currentScaleValue && this._location) { - this._location = null; - } - } - #isSameScale(newScale) { - return newScale === this._currentScale || Math.abs(newScale - this._currentScale) < 1e-15; - } - #setScaleUpdatePages(newScale, newValue, { - noScroll = false, - preset = false, - drawingDelay = -1 - }) { - this._currentScaleValue = newValue.toString(); - if (this.#isSameScale(newScale)) { - if (preset) { - this.eventBus.dispatch("scalechanging", { - source: this, - scale: newScale, - presetValue: newValue - }); - } - return; - } - this.viewer.style.setProperty("--scale-factor", newScale * pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PixelsPerInch.PDF_TO_CSS_UNITS); - const postponeDrawing = drawingDelay >= 0 && drawingDelay < 1000; - this.refresh(true, { - scale: newScale, - drawingDelay: postponeDrawing ? drawingDelay : -1 - }); - if (postponeDrawing) { - this.#scaleTimeoutId = setTimeout(() => { - this.#scaleTimeoutId = null; - this.refresh(); - }, drawingDelay); - } - this._currentScale = newScale; - if (!noScroll) { - let page = this._currentPageNumber, - dest; - if (this._location && !(this.isInPresentationMode || this.isChangingPresentationMode)) { - page = this._location.pageNumber; - dest = [null, { - name: "XYZ" - }, this._location.left, this._location.top, null]; - } - this.scrollPageIntoView({ - pageNumber: page, - destArray: dest, - allowNegativeOffset: true - }); - } - this.eventBus.dispatch("scalechanging", { - source: this, - scale: newScale, - presetValue: preset ? newValue : undefined - }); - if (this.defaultRenderingQueue) { - this.update(); - } - } - get #pageWidthScaleFactor() { - if (this._spreadMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE && this._scrollMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL) { - return 2; - } - return 1; - } - #setScale(value, options) { - let scale = parseFloat(value); - if (scale > 0) { - options.preset = false; - this.#setScaleUpdatePages(scale, value, options); - } else { - const currentPage = this._pages[this._currentPageNumber - 1]; - if (!currentPage) { - return; - } - let hPadding = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SCROLLBAR_PADDING, - vPadding = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.VERTICAL_PADDING; - if (this.isInPresentationMode) { - hPadding = vPadding = 4; - if (this._spreadMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE) { - hPadding *= 2; - } - } else if (this.removePageBorders) { - hPadding = vPadding = 0; - } else if (this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL) { - [hPadding, vPadding] = [vPadding, hPadding]; - } - const pageWidthScale = (this.container.clientWidth - hPadding) / currentPage.width * currentPage.scale / this.#pageWidthScaleFactor; - const pageHeightScale = (this.container.clientHeight - vPadding) / currentPage.height * currentPage.scale; - switch (value) { - case "page-actual": - scale = 1; - break; - case "page-width": - scale = pageWidthScale; - break; - case "page-height": - scale = pageHeightScale; - break; - case "page-fit": - scale = Math.min(pageWidthScale, pageHeightScale); - break; - case "auto": - const horizontalScale = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.isPortraitOrientation)(currentPage) ? pageWidthScale : Math.min(pageHeightScale, pageWidthScale); - scale = Math.min(_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.MAX_AUTO_SCALE, horizontalScale); - break; - default: - console.error(`#setScale: "${value}" is an unknown zoom value.`); - return; - } - options.preset = true; - this.#setScaleUpdatePages(scale, value, options); - } - } - #resetCurrentPageView() { - const pageView = this._pages[this._currentPageNumber - 1]; - if (this.isInPresentationMode) { - this.#setScale(this._currentScaleValue, { - noScroll: true - }); - } - this.#scrollIntoView(pageView); - } - pageLabelToPageNumber(label) { - if (!this._pageLabels) { - return null; - } - const i = this._pageLabels.indexOf(label); - if (i < 0) { - return null; - } - return i + 1; - } - scrollPageIntoView({ - pageNumber, - destArray = null, - allowNegativeOffset = false, - ignoreDestinationZoom = false - }) { - if (!this.pdfDocument) { - return; - } - const pageView = Number.isInteger(pageNumber) && this._pages[pageNumber - 1]; - if (!pageView) { - console.error(`scrollPageIntoView: "${pageNumber}" is not a valid pageNumber parameter.`); - return; - } - if (this.isInPresentationMode || !destArray) { - this._setCurrentPageNumber(pageNumber, true); - return; - } - let x = 0, - y = 0; - let width = 0, - height = 0, - widthScale, - heightScale; - const changeOrientation = pageView.rotation % 180 !== 0; - const pageWidth = (changeOrientation ? pageView.height : pageView.width) / pageView.scale / pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PixelsPerInch.PDF_TO_CSS_UNITS; - const pageHeight = (changeOrientation ? pageView.width : pageView.height) / pageView.scale / pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PixelsPerInch.PDF_TO_CSS_UNITS; - let scale = 0; - switch (destArray[1].name) { - case "XYZ": - x = destArray[2]; - y = destArray[3]; - scale = destArray[4]; - x = x !== null ? x : 0; - y = y !== null ? y : pageHeight; - break; - case "Fit": - case "FitB": - scale = "page-fit"; - break; - case "FitH": - case "FitBH": - y = destArray[2]; - scale = "page-width"; - if (y === null && this._location) { - x = this._location.left; - y = this._location.top; - } else if (typeof y !== "number" || y < 0) { - y = pageHeight; - } - break; - case "FitV": - case "FitBV": - x = destArray[2]; - width = pageWidth; - height = pageHeight; - scale = "page-height"; - break; - case "FitR": - x = destArray[2]; - y = destArray[3]; - width = destArray[4] - x; - height = destArray[5] - y; - let hPadding = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SCROLLBAR_PADDING, - vPadding = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.VERTICAL_PADDING; - if (this.removePageBorders) { - hPadding = vPadding = 0; - } - widthScale = (this.container.clientWidth - hPadding) / width / pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PixelsPerInch.PDF_TO_CSS_UNITS; - heightScale = (this.container.clientHeight - vPadding) / height / pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.PixelsPerInch.PDF_TO_CSS_UNITS; - scale = Math.min(Math.abs(widthScale), Math.abs(heightScale)); - break; - default: - console.error(`scrollPageIntoView: "${destArray[1].name}" is not a valid destination type.`); - return; - } - if (!ignoreDestinationZoom) { - if (scale && scale !== this._currentScale) { - this.currentScaleValue = scale; - } else if (this._currentScale === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.UNKNOWN_SCALE) { - this.currentScaleValue = _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.DEFAULT_SCALE_VALUE; - } - } - if (scale === "page-fit" && !destArray[4]) { - this.#scrollIntoView(pageView); - return; - } - const boundingRect = [pageView.viewport.convertToViewportPoint(x, y), pageView.viewport.convertToViewportPoint(x + width, y + height)]; - let left = Math.min(boundingRect[0][0], boundingRect[1][0]); - let top = Math.min(boundingRect[0][1], boundingRect[1][1]); - if (!allowNegativeOffset) { - left = Math.max(left, 0); - top = Math.max(top, 0); - } - this.#scrollIntoView(pageView, { - left, - top - }); - } - _updateLocation(firstPage) { - const currentScale = this._currentScale; - const currentScaleValue = this._currentScaleValue; - const normalizedScaleValue = parseFloat(currentScaleValue) === currentScale ? Math.round(currentScale * 10000) / 100 : currentScaleValue; - const pageNumber = firstPage.id; - const currentPageView = this._pages[pageNumber - 1]; - const container = this.container; - const topLeft = currentPageView.getPagePoint(container.scrollLeft - firstPage.x, container.scrollTop - firstPage.y); - const intLeft = Math.round(topLeft[0]); - const intTop = Math.round(topLeft[1]); - let pdfOpenParams = `#page=${pageNumber}`; - if (!this.isInPresentationMode) { - pdfOpenParams += `&zoom=${normalizedScaleValue},${intLeft},${intTop}`; - } - this._location = { - pageNumber, - scale: normalizedScaleValue, - top: intTop, - left: intLeft, - rotation: this._pagesRotation, - pdfOpenParams - }; - } - update() { - const visible = this._getVisiblePages(); - const visiblePages = visible.views, - numVisiblePages = visiblePages.length; - if (numVisiblePages === 0) { - return; - } - const newCacheSize = Math.max(DEFAULT_CACHE_SIZE, 2 * numVisiblePages + 1); - this.#buffer.resize(newCacheSize, visible.ids); - this.renderingQueue.renderHighestPriority(visible); - const isSimpleLayout = this._spreadMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE && (this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE || this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.VERTICAL); - const currentId = this._currentPageNumber; - let stillFullyVisible = false; - for (const page of visiblePages) { - if (page.percent < 100) { - break; - } - if (page.id === currentId && isSimpleLayout) { - stillFullyVisible = true; - break; - } - } - this._setCurrentPageNumber(stillFullyVisible ? currentId : visiblePages[0].id); - this._updateLocation(visible.first); - this.eventBus.dispatch("updateviewarea", { - source: this, - location: this._location - }); - } - containsElement(element) { - return this.container.contains(element); - } - focus() { - this.container.focus(); - } - get _isContainerRtl() { - return getComputedStyle(this.container).direction === "rtl"; - } - get isInPresentationMode() { - return this.presentationModeState === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.PresentationModeState.FULLSCREEN; - } - get isChangingPresentationMode() { - return this.presentationModeState === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.PresentationModeState.CHANGING; - } - get isHorizontalScrollbarEnabled() { - return this.isInPresentationMode ? false : this.container.scrollWidth > this.container.clientWidth; - } - get isVerticalScrollbarEnabled() { - return this.isInPresentationMode ? false : this.container.scrollHeight > this.container.clientHeight; - } - _getVisiblePages() { - const views = this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE ? this.#scrollModePageState.pages : this._pages, - horizontal = this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL, - rtl = horizontal && this._isContainerRtl; - return (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.getVisibleElements)({ - scrollEl: this.container, - views, - sortByVisibility: true, - horizontal, - rtl - }); - } - cleanup() { - for (const pageView of this._pages) { - if (pageView.renderingState !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.RenderingStates.FINISHED) { - pageView.reset(); - } - } - } - _cancelRendering() { - for (const pageView of this._pages) { - pageView.cancelRendering(); - } - } - async #ensurePdfPageLoaded(pageView) { - if (pageView.pdfPage) { - return pageView.pdfPage; - } - try { - const pdfPage = await this.pdfDocument.getPage(pageView.id); - if (!pageView.pdfPage) { - pageView.setPdfPage(pdfPage); - } - return pdfPage; - } catch (reason) { - console.error("Unable to get page for page view", reason); - return null; - } - } - #getScrollAhead(visible) { - if (visible.first?.id === 1) { - return true; - } else if (visible.last?.id === this.pagesCount) { - return false; - } - switch (this._scrollMode) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE: - return this.#scrollModePageState.scrollDown; - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL: - return this.scroll.right; - } - return this.scroll.down; - } - forceRendering(currentlyVisiblePages) { - const visiblePages = currentlyVisiblePages || this._getVisiblePages(); - const scrollAhead = this.#getScrollAhead(visiblePages); - const preRenderExtra = this._spreadMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE && this._scrollMode !== _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL; - const pageView = this.renderingQueue.getHighestPriority(visiblePages, this._pages, scrollAhead, preRenderExtra); - if (pageView) { - this.#ensurePdfPageLoaded(pageView).then(() => { - this.renderingQueue.renderView(pageView); - }); - return true; - } - return false; - } - get hasEqualPageSizes() { - const firstPageView = this._pages[0]; - for (let i = 1, ii = this._pages.length; i < ii; ++i) { - const pageView = this._pages[i]; - if (pageView.width !== firstPageView.width || pageView.height !== firstPageView.height) { - return false; - } - } - return true; - } - getPagesOverview() { - let initialOrientation; - return this._pages.map(pageView => { - const viewport = pageView.pdfPage.getViewport({ - scale: 1 - }); - const orientation = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.isPortraitOrientation)(viewport); - if (initialOrientation === undefined) { - initialOrientation = orientation; - } else if (this.enablePrintAutoRotate && orientation !== initialOrientation) { - return { - width: viewport.height, - height: viewport.width, - rotation: (viewport.rotation - 90) % 360 - }; - } - return { - width: viewport.width, - height: viewport.height, - rotation: viewport.rotation - }; - }); - } - get optionalContentConfigPromise() { - if (!this.pdfDocument) { - return Promise.resolve(null); - } - if (!this._optionalContentConfigPromise) { - console.error("optionalContentConfigPromise: Not initialized yet."); - return this.pdfDocument.getOptionalContentConfig({ - intent: "display" - }); - } - return this._optionalContentConfigPromise; - } - set optionalContentConfigPromise(promise) { - if (!(promise instanceof Promise)) { - throw new Error(`Invalid optionalContentConfigPromise: ${promise}`); - } - if (!this.pdfDocument) { - return; - } - if (!this._optionalContentConfigPromise) { - return; - } - this._optionalContentConfigPromise = promise; - this.refresh(false, { - optionalContentConfigPromise: promise - }); - this.eventBus.dispatch("optionalcontentconfigchanged", { - source: this, - promise - }); - } - get scrollMode() { - return this._scrollMode; - } - set scrollMode(mode) { - if (this._scrollMode === mode) { - return; - } - if (!(0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.isValidScrollMode)(mode)) { - throw new Error(`Invalid scroll mode: ${mode}`); - } - if (this.pagesCount > PagesCountLimit.FORCE_SCROLL_MODE_PAGE) { - return; - } - this._previousScrollMode = this._scrollMode; - this._scrollMode = mode; - this.eventBus.dispatch("scrollmodechanged", { - source: this, - mode - }); - this._updateScrollMode(this._currentPageNumber); - } - _updateScrollMode(pageNumber = null) { - const scrollMode = this._scrollMode, - viewer = this.viewer; - viewer.classList.toggle("scrollHorizontal", scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL); - viewer.classList.toggle("scrollWrapped", scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.WRAPPED); - if (!this.pdfDocument || !pageNumber) { - return; - } - if (scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE) { - this.#ensurePageViewVisible(); - } else if (this._previousScrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE) { - this._updateSpreadMode(); - } - if (this._currentScaleValue && isNaN(this._currentScaleValue)) { - this.#setScale(this._currentScaleValue, { - noScroll: true - }); - } - this._setCurrentPageNumber(pageNumber, true); - this.update(); - } - get spreadMode() { - return this._spreadMode; - } - set spreadMode(mode) { - if (this._spreadMode === mode) { - return; - } - if (!(0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.isValidSpreadMode)(mode)) { - throw new Error(`Invalid spread mode: ${mode}`); - } - this._spreadMode = mode; - this.eventBus.dispatch("spreadmodechanged", { - source: this, - mode - }); - this._updateSpreadMode(this._currentPageNumber); - } - _updateSpreadMode(pageNumber = null) { - if (!this.pdfDocument) { - return; - } - const viewer = this.viewer, - pages = this._pages; - if (this._scrollMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE) { - this.#ensurePageViewVisible(); - } else { - viewer.textContent = ""; - if (this._spreadMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE) { - for (const pageView of this._pages) { - viewer.append(pageView.div); - } - } else { - const parity = this._spreadMode - 1; - let spread = null; - for (let i = 0, ii = pages.length; i < ii; ++i) { - if (spread === null) { - spread = document.createElement("div"); - spread.className = "spread"; - viewer.append(spread); - } else if (i % 2 === parity) { - spread = spread.cloneNode(false); - viewer.append(spread); - } - spread.append(pages[i].div); - } - } - } - if (!pageNumber) { - return; - } - if (this._currentScaleValue && isNaN(this._currentScaleValue)) { - this.#setScale(this._currentScaleValue, { - noScroll: true - }); - } - this._setCurrentPageNumber(pageNumber, true); - this.update(); - } - _getPageAdvance(currentPageNumber, previous = false) { - switch (this._scrollMode) { - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.WRAPPED: - { - const { - views - } = this._getVisiblePages(), - pageLayout = new Map(); - for (const { - id, - y, - percent, - widthPercent - } of views) { - if (percent === 0 || widthPercent < 100) { - continue; - } - let yArray = pageLayout.get(y); - if (!yArray) { - pageLayout.set(y, yArray ||= []); - } - yArray.push(id); - } - for (const yArray of pageLayout.values()) { - const currentIndex = yArray.indexOf(currentPageNumber); - if (currentIndex === -1) { - continue; - } - const numPages = yArray.length; - if (numPages === 1) { - break; - } - if (previous) { - for (let i = currentIndex - 1, ii = 0; i >= ii; i--) { - const currentId = yArray[i], - expectedId = yArray[i + 1] - 1; - if (currentId < expectedId) { - return currentPageNumber - expectedId; - } - } - } else { - for (let i = currentIndex + 1, ii = numPages; i < ii; i++) { - const currentId = yArray[i], - expectedId = yArray[i - 1] + 1; - if (currentId > expectedId) { - return expectedId - currentPageNumber; - } - } - } - if (previous) { - const firstId = yArray[0]; - if (firstId < currentPageNumber) { - return currentPageNumber - firstId + 1; - } - } else { - const lastId = yArray[numPages - 1]; - if (lastId > currentPageNumber) { - return lastId - currentPageNumber + 1; - } - } - break; - } - break; - } - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.HORIZONTAL: - { - break; - } - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.PAGE: - case _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.ScrollMode.VERTICAL: - { - if (this._spreadMode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.SpreadMode.NONE) { - break; - } - const parity = this._spreadMode - 1; - if (previous && currentPageNumber % 2 !== parity) { - break; - } else if (!previous && currentPageNumber % 2 === parity) { - break; - } - const { - views - } = this._getVisiblePages(), - expectedId = previous ? currentPageNumber - 1 : currentPageNumber + 1; - for (const { - id, - percent, - widthPercent - } of views) { - if (id !== expectedId) { - continue; - } - if (percent > 0 && widthPercent === 100) { - return 2; - } - break; - } - break; - } - } - return 1; - } - nextPage() { - const currentPageNumber = this._currentPageNumber, - pagesCount = this.pagesCount; - if (currentPageNumber >= pagesCount) { - return false; - } - const advance = this._getPageAdvance(currentPageNumber, false) || 1; - this.currentPageNumber = Math.min(currentPageNumber + advance, pagesCount); - return true; - } - previousPage() { - const currentPageNumber = this._currentPageNumber; - if (currentPageNumber <= 1) { - return false; - } - const advance = this._getPageAdvance(currentPageNumber, true) || 1; - this.currentPageNumber = Math.max(currentPageNumber - advance, 1); - return true; - } - increaseScale({ - drawingDelay, - scaleFactor, - steps - } = {}) { - if (!this.pdfDocument) { - return; - } - let newScale = this._currentScale; - if (scaleFactor > 1) { - newScale = Math.round(newScale * scaleFactor * 100) / 100; - } else { - steps ??= 1; - do { - newScale = Math.ceil((newScale * _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.DEFAULT_SCALE_DELTA).toFixed(2) * 10) / 10; - } while (--steps > 0 && newScale < _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.MAX_SCALE); - } - this.#setScale(Math.min(_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.MAX_SCALE, newScale), { - noScroll: false, - drawingDelay - }); - } - decreaseScale({ - drawingDelay, - scaleFactor, - steps - } = {}) { - if (!this.pdfDocument) { - return; - } - let newScale = this._currentScale; - if (scaleFactor > 0 && scaleFactor < 1) { - newScale = Math.round(newScale * scaleFactor * 100) / 100; - } else { - steps ??= 1; - do { - newScale = Math.floor((newScale / _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.DEFAULT_SCALE_DELTA).toFixed(2) * 10) / 10; - } while (--steps > 0 && newScale > _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.MIN_SCALE); - } - this.#setScale(Math.max(_ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.MIN_SCALE, newScale), { - noScroll: false, - drawingDelay - }); - } - #updateContainerHeightCss(height = this.container.clientHeight) { - if (height !== this.#previousContainerHeight) { - this.#previousContainerHeight = height; - _ui_utils_js__WEBPACK_IMPORTED_MODULE_13__.docStyle.setProperty("--viewer-container-height", `${height}px`); - } - } - #resizeObserverCallback(entries) { - for (const entry of entries) { - if (entry.target === this.container) { - this.#updateContainerHeightCss(Math.floor(entry.borderBoxSize[0].blockSize)); - this.#containerTopLeft = null; - break; - } - } - } - get containerTopLeft() { - return this.#containerTopLeft ||= [this.container.offsetTop, this.container.offsetLeft]; - } - get annotationEditorMode() { - return this.#annotationEditorUIManager ? this.#annotationEditorMode : pdfjs_lib__WEBPACK_IMPORTED_MODULE_12__.AnnotationEditorType.DISABLE; - } - set annotationEditorMode({ - mode, - editId = null, - isFromKeyboard = false - }) { - if (!this.#annotationEditorUIManager) { - throw new Error(`The AnnotationEditor is not enabled.`); - } - if (this.#annotationEditorMode === mode) { - return; - } - if (!isValidAnnotationEditorMode(mode)) { - throw new Error(`Invalid AnnotationEditor mode: ${mode}`); - } - if (!this.pdfDocument) { - return; - } - this.#annotationEditorMode = mode; - this.eventBus.dispatch("annotationeditormodechanged", { - source: this, - mode - }); - this.#annotationEditorUIManager.updateMode(mode, editId, isFromKeyboard); - } - set annotationEditorParams({ - type, - value - }) { - if (!this.#annotationEditorUIManager) { - throw new Error(`The AnnotationEditor is not enabled.`); - } - this.#annotationEditorUIManager.updateParams(type, value); - } - refresh(noUpdate = false, updateArgs = Object.create(null)) { - if (!this.pdfDocument) { - return; - } - for (const pageView of this._pages) { - pageView.update(updateArgs); - } - if (this.#scaleTimeoutId !== null) { - clearTimeout(this.#scaleTimeoutId); - this.#scaleTimeoutId = null; - } - if (!noUpdate) { - this.update(); - } - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 2603: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AbortException: () => (/* binding */ AbortException), -/* harmony export */ AnnotationEditorLayer: () => (/* binding */ AnnotationEditorLayer), -/* harmony export */ AnnotationEditorParamsType: () => (/* binding */ AnnotationEditorParamsType), -/* harmony export */ AnnotationEditorType: () => (/* binding */ AnnotationEditorType), -/* harmony export */ AnnotationEditorUIManager: () => (/* binding */ AnnotationEditorUIManager), -/* harmony export */ AnnotationLayer: () => (/* binding */ AnnotationLayer), -/* harmony export */ AnnotationMode: () => (/* binding */ AnnotationMode), -/* harmony export */ ColorPicker: () => (/* binding */ ColorPicker), -/* harmony export */ DOMSVGFactory: () => (/* binding */ DOMSVGFactory), -/* harmony export */ DrawLayer: () => (/* binding */ DrawLayer), -/* harmony export */ GlobalWorkerOptions: () => (/* binding */ GlobalWorkerOptions), -/* harmony export */ InvalidPDFException: () => (/* binding */ InvalidPDFException), -/* harmony export */ MissingPDFException: () => (/* binding */ MissingPDFException), -/* harmony export */ PDFDateString: () => (/* binding */ PDFDateString), -/* harmony export */ PDFWorker: () => (/* binding */ PDFWorker), -/* harmony export */ PasswordResponses: () => (/* binding */ PasswordResponses), -/* harmony export */ PermissionFlag: () => (/* binding */ PermissionFlag), -/* harmony export */ PixelsPerInch: () => (/* binding */ PixelsPerInch), -/* harmony export */ RenderingCancelledException: () => (/* binding */ RenderingCancelledException), -/* harmony export */ UnexpectedResponseException: () => (/* binding */ UnexpectedResponseException), -/* harmony export */ XfaLayer: () => (/* binding */ XfaLayer), -/* harmony export */ build: () => (/* binding */ build), -/* harmony export */ createValidAbsoluteUrl: () => (/* binding */ createValidAbsoluteUrl), -/* harmony export */ fetchData: () => (/* binding */ fetchData), -/* harmony export */ getDocument: () => (/* binding */ getDocument), -/* harmony export */ getFilenameFromUrl: () => (/* binding */ getFilenameFromUrl), -/* harmony export */ getPdfFilenameFromUrl: () => (/* binding */ getPdfFilenameFromUrl), -/* harmony export */ getXfaPageViewport: () => (/* binding */ getXfaPageViewport), -/* harmony export */ isDataScheme: () => (/* binding */ isDataScheme), -/* harmony export */ isPdfFile: () => (/* binding */ isPdfFile), -/* harmony export */ noContextMenu: () => (/* binding */ noContextMenu), -/* harmony export */ normalizeUnicode: () => (/* binding */ normalizeUnicode), -/* harmony export */ renderTextLayer: () => (/* binding */ renderTextLayer), -/* harmony export */ setLayerDimensions: () => (/* binding */ setLayerDimensions), -/* harmony export */ shadow: () => (/* binding */ shadow), -/* harmony export */ updateTextLayer: () => (/* binding */ updateTextLayer), -/* harmony export */ version: () => (/* binding */ version) -/* harmony export */ }); -/* unused harmony exports CMapCompressionType, FeatureTest, ImageKind, OPS, Outliner, PDFDataRangeTransport, Util, VerbosityLevel */ -if (!globalThis.pdfjsLib) { - await globalThis.pdfjsLibPromise; -} -const { - AbortException, - AnnotationEditorLayer, - AnnotationEditorParamsType, - AnnotationEditorType, - AnnotationEditorUIManager, - AnnotationLayer, - AnnotationMode, - build, - CMapCompressionType, - ColorPicker, - createValidAbsoluteUrl, - DOMSVGFactory, - DrawLayer, - FeatureTest, - fetchData, - getDocument, - getFilenameFromUrl, - getPdfFilenameFromUrl, - getXfaPageViewport, - GlobalWorkerOptions, - ImageKind, - InvalidPDFException, - isDataScheme, - isPdfFile, - MissingPDFException, - noContextMenu, - normalizeUnicode, - OPS, - Outliner, - PasswordResponses, - PDFDataRangeTransport, - PDFDateString, - PDFWorker, - PermissionFlag, - PixelsPerInch, - RenderingCancelledException, - renderTextLayer, - setLayerDimensions, - shadow, - UnexpectedResponseException, - updateTextLayer, - Util, - VerbosityLevel, - version, - XfaLayer -} = globalThis.pdfjsLib; - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }, 1); - -/***/ }), - -/***/ 8224: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ BasePreferences: () => (/* binding */ BasePreferences) -/* harmony export */ }); -/* harmony import */ var core_js_modules_web_dom_exception_stack_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4979); -/* harmony import */ var _app_options_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(9840); - - -class BasePreferences { - #browserDefaults = Object.freeze({ - canvasMaxAreaInBytes: -1, - isInAutomation: false, - supportsCaretBrowsingMode: false, - supportsDocumentFonts: true, - supportsIntegratedFind: false, - supportsMouseWheelZoomCtrlKey: true, - supportsMouseWheelZoomMetaKey: true, - supportsPinchToZoom: true - }); - #defaults = Object.freeze({ - annotationEditorMode: 0, - annotationMode: 2, - cursorToolOnLoad: 0, - defaultZoomDelay: 400, - defaultZoomValue: "", - disablePageLabels: false, - enableHighlightEditor: false, - enableHighlightFloatingButton: false, - enableML: false, - enablePermissions: false, - enablePrintAutoRotate: true, - enableScripting: true, - enableStampEditor: true, - externalLinkTarget: 0, - highlightEditorColors: "yellow=#FFFF98,green=#53FFBC,blue=#80EBFF,pink=#FFCBE6,red=#FF4F5F", - historyUpdateUrl: false, - ignoreDestinationZoom: false, - forcePageColors: false, - pageColorsBackground: "Canvas", - pageColorsForeground: "CanvasText", - pdfBugEnabled: false, - sidebarViewOnLoad: -1, - scrollModeOnLoad: -1, - spreadModeOnLoad: -1, - textLayerMode: 1, - viewOnLoad: 0, - disableAutoFetch: false, - disableFontFace: false, - disableRange: false, - disableStream: false, - enableXfa: true, - viewerCssTheme: 0 - }); - #prefs = Object.create(null); - #initializedPromise = null; - constructor() { - if (this.constructor === BasePreferences) { - throw new Error("Cannot initialize BasePreferences."); - } - this.#initializedPromise = this._readFromStorage(this.#defaults).then(({ - browserPrefs, - prefs - }) => { - const options = Object.create(null); - for (const [name, val] of Object.entries(this.#browserDefaults)) { - const prefVal = browserPrefs?.[name]; - options[name] = typeof prefVal === typeof val ? prefVal : val; - } - for (const [name, val] of Object.entries(this.#defaults)) { - const prefVal = prefs?.[name]; - options[name] = this.#prefs[name] = typeof prefVal === typeof val ? prefVal : val; - } - _app_options_js__WEBPACK_IMPORTED_MODULE_1__.AppOptions.setAll(options, true); - }); - } - async _writeToStorage(prefObj) { - throw new Error("Not implemented: _writeToStorage"); - } - async _readFromStorage(prefObj) { - throw new Error("Not implemented: _readFromStorage"); - } - #updatePref({ - name, - value - }) { - throw new Error("Not implemented: #updatePref"); - } - async reset() { - await this.#initializedPromise; - const oldPrefs = structuredClone(this.#prefs); - this.#prefs = Object.create(null); - try { - await this._writeToStorage(this.#defaults); - } catch (reason) { - this.#prefs = oldPrefs; - throw reason; - } - } - async set(name, value) { - await this.#initializedPromise; - const defaultValue = this.#defaults[name], - oldPrefs = structuredClone(this.#prefs); - if (defaultValue === undefined) { - throw new Error(`Set preference: "${name}" is undefined.`); - } else if (value === undefined) { - throw new Error("Set preference: no value is specified."); - } - const valueType = typeof value, - defaultType = typeof defaultValue; - if (valueType !== defaultType) { - if (valueType === "number" && defaultType === "string") { - value = value.toString(); - } else { - throw new Error(`Set preference: "${value}" is a ${valueType}, expected a ${defaultType}.`); - } - } else if (valueType === "number" && !Number.isInteger(value)) { - throw new Error(`Set preference: "${value}" must be an integer.`); - } - this.#prefs[name] = value; - try { - await this._writeToStorage(this.#prefs); - } catch (reason) { - this.#prefs = oldPrefs; - throw reason; - } - } - async get(name) { - await this.#initializedPromise; - const defaultValue = this.#defaults[name]; - if (defaultValue === undefined) { - throw new Error(`Get preference: "${name}" is undefined.`); - } - return this.#prefs[name] ?? defaultValue; - } - get initializedPromise() { - return this.#initializedPromise; - } -} - - -/***/ }), - -/***/ 659: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ getXfaHtmlForPrinting: () => (/* binding */ getXfaHtmlForPrinting) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -/* harmony import */ var _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(787); -/* harmony import */ var _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(2973); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__, _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_2__]); -([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__, _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_2__] = __webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__); - - - -function getXfaHtmlForPrinting(printContainer, pdfDocument) { - const xfaHtml = pdfDocument.allXfaHtml; - const linkService = new _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_1__.SimpleLinkService(); - const scale = Math.round(pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.PixelsPerInch.PDF_TO_CSS_UNITS * 100) / 100; - for (const xfaPage of xfaHtml.children) { - const page = document.createElement("div"); - page.className = "xfaPrintedPage"; - printContainer.append(page); - const builder = new _xfa_layer_builder_js__WEBPACK_IMPORTED_MODULE_2__.XfaLayerBuilder({ - pdfPage: null, - annotationStorage: pdfDocument.annotationStorage, - linkService, - xfaHtml: xfaPage - }); - const viewport = (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.getXfaPageViewport)(xfaPage, { - scale - }); - builder.render(viewport, "print"); - page.append(builder.div); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 1900: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ SecondaryToolbar: () => (/* binding */ SecondaryToolbar) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -/* harmony import */ var _pdf_viewer_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6285); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([_pdf_viewer_js__WEBPACK_IMPORTED_MODULE_2__]); -_pdf_viewer_js__WEBPACK_IMPORTED_MODULE_2__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - -class SecondaryToolbar { - #opts; - constructor(options, eventBus) { - this.#opts = options; - const buttons = [{ - element: options.presentationModeButton, - eventName: "presentationmode", - close: true - }, { - element: options.printButton, - eventName: "print", - close: true - }, { - element: options.downloadButton, - eventName: "download", - close: true - }, { - element: options.viewBookmarkButton, - eventName: null, - close: true - }, { - element: options.firstPageButton, - eventName: "firstpage", - close: true - }, { - element: options.lastPageButton, - eventName: "lastpage", - close: true - }, { - element: options.pageRotateCwButton, - eventName: "rotatecw", - close: false - }, { - element: options.pageRotateCcwButton, - eventName: "rotateccw", - close: false - }, { - element: options.cursorSelectToolButton, - eventName: "switchcursortool", - eventDetails: { - tool: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.SELECT - }, - close: true - }, { - element: options.cursorHandToolButton, - eventName: "switchcursortool", - eventDetails: { - tool: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.HAND - }, - close: true - }, { - element: options.scrollPageButton, - eventName: "switchscrollmode", - eventDetails: { - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.PAGE - }, - close: true - }, { - element: options.scrollVerticalButton, - eventName: "switchscrollmode", - eventDetails: { - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.VERTICAL - }, - close: true - }, { - element: options.scrollHorizontalButton, - eventName: "switchscrollmode", - eventDetails: { - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.HORIZONTAL - }, - close: true - }, { - element: options.scrollWrappedButton, - eventName: "switchscrollmode", - eventDetails: { - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.WRAPPED - }, - close: true - }, { - element: options.spreadNoneButton, - eventName: "switchspreadmode", - eventDetails: { - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.SpreadMode.NONE - }, - close: true - }, { - element: options.spreadOddButton, - eventName: "switchspreadmode", - eventDetails: { - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.SpreadMode.ODD - }, - close: true - }, { - element: options.spreadEvenButton, - eventName: "switchspreadmode", - eventDetails: { - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.SpreadMode.EVEN - }, - close: true - }, { - element: options.documentPropertiesButton, - eventName: "documentproperties", - close: true - }]; - buttons.push({ - element: options.openFileButton, - eventName: "openfile", - close: true - }); - this.eventBus = eventBus; - this.opened = false; - this.#bindListeners(buttons); - this.reset(); - } - get isOpen() { - return this.opened; - } - setPageNumber(pageNumber) { - this.pageNumber = pageNumber; - this.#updateUIState(); - } - setPagesCount(pagesCount) { - this.pagesCount = pagesCount; - this.#updateUIState(); - } - reset() { - this.pageNumber = 0; - this.pagesCount = 0; - this.#updateUIState(); - this.eventBus.dispatch("switchcursortool", { - source: this, - reset: true - }); - this.#scrollModeChanged({ - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.VERTICAL - }); - this.#spreadModeChanged({ - mode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.SpreadMode.NONE - }); - } - #updateUIState() { - const { - firstPageButton, - lastPageButton, - pageRotateCwButton, - pageRotateCcwButton - } = this.#opts; - firstPageButton.disabled = this.pageNumber <= 1; - lastPageButton.disabled = this.pageNumber >= this.pagesCount; - pageRotateCwButton.disabled = this.pagesCount === 0; - pageRotateCcwButton.disabled = this.pagesCount === 0; - } - #bindListeners(buttons) { - const { - eventBus - } = this; - const { - toggleButton - } = this.#opts; - toggleButton.addEventListener("click", this.toggle.bind(this)); - for (const { - element, - eventName, - close, - eventDetails - } of buttons) { - element.addEventListener("click", evt => { - if (eventName !== null) { - eventBus.dispatch(eventName, { - source: this, - ...eventDetails - }); - } - if (close) { - this.close(); - } - eventBus.dispatch("reporttelemetry", { - source: this, - details: { - type: "buttons", - data: { - id: element.id - } - } - }); - }); - } - eventBus._on("cursortoolchanged", this.#cursorToolChanged.bind(this)); - eventBus._on("scrollmodechanged", this.#scrollModeChanged.bind(this)); - eventBus._on("spreadmodechanged", this.#spreadModeChanged.bind(this)); - } - #cursorToolChanged({ - tool - }) { - const { - cursorSelectToolButton, - cursorHandToolButton - } = this.#opts; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(cursorSelectToolButton, tool === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.SELECT); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(cursorHandToolButton, tool === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.CursorTool.HAND); - } - #scrollModeChanged({ - mode - }) { - const { - scrollPageButton, - scrollVerticalButton, - scrollHorizontalButton, - scrollWrappedButton, - spreadNoneButton, - spreadOddButton, - spreadEvenButton - } = this.#opts; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(scrollPageButton, mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.PAGE); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(scrollVerticalButton, mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.VERTICAL); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(scrollHorizontalButton, mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.HORIZONTAL); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(scrollWrappedButton, mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.WRAPPED); - const forceScrollModePage = this.pagesCount > _pdf_viewer_js__WEBPACK_IMPORTED_MODULE_2__.PagesCountLimit.FORCE_SCROLL_MODE_PAGE; - scrollPageButton.disabled = forceScrollModePage; - scrollVerticalButton.disabled = forceScrollModePage; - scrollHorizontalButton.disabled = forceScrollModePage; - scrollWrappedButton.disabled = forceScrollModePage; - const isHorizontal = mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.ScrollMode.HORIZONTAL; - spreadNoneButton.disabled = isHorizontal; - spreadOddButton.disabled = isHorizontal; - spreadEvenButton.disabled = isHorizontal; - } - #spreadModeChanged({ - mode - }) { - const { - spreadNoneButton, - spreadOddButton, - spreadEvenButton - } = this.#opts; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(spreadNoneButton, mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.SpreadMode.NONE); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(spreadOddButton, mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.SpreadMode.ODD); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(spreadEvenButton, mode === _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.SpreadMode.EVEN); - } - open() { - if (this.opened) { - return; - } - this.opened = true; - const { - toggleButton, - toolbar - } = this.#opts; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleExpandedBtn)(toggleButton, true, toolbar); - } - close() { - if (!this.opened) { - return; - } - this.opened = false; - const { - toggleButton, - toolbar - } = this.#opts; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleExpandedBtn)(toggleButton, false, toolbar); - } - toggle() { - if (this.opened) { - this.close(); - } else { - this.open(); - } - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 6698: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ StructTreeLayerBuilder: () => (/* binding */ StructTreeLayerBuilder) -/* harmony export */ }); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(7256); - -const PDF_ROLE_TO_HTML_ROLE = { - Document: null, - DocumentFragment: null, - Part: "group", - Sect: "group", - Div: "group", - Aside: "note", - NonStruct: "none", - P: null, - H: "heading", - Title: null, - FENote: "note", - Sub: "group", - Lbl: null, - Span: null, - Em: null, - Strong: null, - Link: "link", - Annot: "note", - Form: "form", - Ruby: null, - RB: null, - RT: null, - RP: null, - Warichu: null, - WT: null, - WP: null, - L: "list", - LI: "listitem", - LBody: null, - Table: "table", - TR: "row", - TH: "columnheader", - TD: "cell", - THead: "columnheader", - TBody: null, - TFoot: null, - Caption: null, - Figure: "figure", - Formula: null, - Artifact: null -}; -const HEADING_PATTERN = /^H(\d+)$/; -class StructTreeLayerBuilder { - #treeDom = undefined; - get renderingDone() { - return this.#treeDom !== undefined; - } - render(structTree) { - if (this.#treeDom !== undefined) { - return this.#treeDom; - } - const treeDom = this.#walk(structTree); - treeDom?.classList.add("structTree"); - return this.#treeDom = treeDom; - } - hide() { - if (this.#treeDom && !this.#treeDom.hidden) { - this.#treeDom.hidden = true; - } - } - show() { - if (this.#treeDom?.hidden) { - this.#treeDom.hidden = false; - } - } - #setAttributes(structElement, htmlElement) { - const { - alt, - id, - lang - } = structElement; - if (alt !== undefined) { - htmlElement.setAttribute("aria-label", (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.removeNullCharacters)(alt)); - } - if (id !== undefined) { - htmlElement.setAttribute("aria-owns", id); - } - if (lang !== undefined) { - htmlElement.setAttribute("lang", (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.removeNullCharacters)(lang, true)); - } - } - #walk(node) { - if (!node) { - return null; - } - const element = document.createElement("span"); - if ("role" in node) { - const { - role - } = node; - const match = role.match(HEADING_PATTERN); - if (match) { - element.setAttribute("role", "heading"); - element.setAttribute("aria-level", match[1]); - } else if (PDF_ROLE_TO_HTML_ROLE[role]) { - element.setAttribute("role", PDF_ROLE_TO_HTML_ROLE[role]); - } - } - this.#setAttributes(node, element); - if (node.children) { - if (node.children.length === 1 && "id" in node.children[0]) { - this.#setAttributes(node.children[0], element); - } else { - for (const kid of node.children) { - element.append(this.#walk(kid)); - } - } - } - return element; - } -} - - -/***/ }), - -/***/ 5860: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ TextAccessibilityManager: () => (/* binding */ TextAccessibilityManager) -/* harmony export */ }); -/* harmony import */ var core_js_modules_esnext_iterator_constructor_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(8992); -/* harmony import */ var core_js_modules_esnext_iterator_filter_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4520); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(7256); - - - -class TextAccessibilityManager { - #enabled = false; - #textChildren = null; - #textNodes = new Map(); - #waitingElements = new Map(); - setTextMapping(textDivs) { - this.#textChildren = textDivs; - } - static #compareElementPositions(e1, e2) { - const rect1 = e1.getBoundingClientRect(); - const rect2 = e2.getBoundingClientRect(); - if (rect1.width === 0 && rect1.height === 0) { - return +1; - } - if (rect2.width === 0 && rect2.height === 0) { - return -1; - } - const top1 = rect1.y; - const bot1 = rect1.y + rect1.height; - const mid1 = rect1.y + rect1.height / 2; - const top2 = rect2.y; - const bot2 = rect2.y + rect2.height; - const mid2 = rect2.y + rect2.height / 2; - if (mid1 <= top2 && mid2 >= bot1) { - return -1; - } - if (mid2 <= top1 && mid1 >= bot2) { - return +1; - } - const centerX1 = rect1.x + rect1.width / 2; - const centerX2 = rect2.x + rect2.width / 2; - return centerX1 - centerX2; - } - enable() { - if (this.#enabled) { - throw new Error("TextAccessibilityManager is already enabled."); - } - if (!this.#textChildren) { - throw new Error("Text divs and strings have not been set."); - } - this.#enabled = true; - this.#textChildren = this.#textChildren.slice(); - this.#textChildren.sort(TextAccessibilityManager.#compareElementPositions); - if (this.#textNodes.size > 0) { - const textChildren = this.#textChildren; - for (const [id, nodeIndex] of this.#textNodes) { - const element = document.getElementById(id); - if (!element) { - this.#textNodes.delete(id); - continue; - } - this.#addIdToAriaOwns(id, textChildren[nodeIndex]); - } - } - for (const [element, isRemovable] of this.#waitingElements) { - this.addPointerInTextLayer(element, isRemovable); - } - this.#waitingElements.clear(); - } - disable() { - if (!this.#enabled) { - return; - } - this.#waitingElements.clear(); - this.#textChildren = null; - this.#enabled = false; - } - removePointerInTextLayer(element) { - if (!this.#enabled) { - this.#waitingElements.delete(element); - return; - } - const children = this.#textChildren; - if (!children || children.length === 0) { - return; - } - const { - id - } = element; - const nodeIndex = this.#textNodes.get(id); - if (nodeIndex === undefined) { - return; - } - const node = children[nodeIndex]; - this.#textNodes.delete(id); - let owns = node.getAttribute("aria-owns"); - if (owns?.includes(id)) { - owns = owns.split(" ").filter(x => x !== id).join(" "); - if (owns) { - node.setAttribute("aria-owns", owns); - } else { - node.removeAttribute("aria-owns"); - node.setAttribute("role", "presentation"); - } - } - } - #addIdToAriaOwns(id, node) { - const owns = node.getAttribute("aria-owns"); - if (!owns?.includes(id)) { - node.setAttribute("aria-owns", owns ? `${owns} ${id}` : id); - } - node.removeAttribute("role"); - } - addPointerInTextLayer(element, isRemovable) { - const { - id - } = element; - if (!id) { - return null; - } - if (!this.#enabled) { - this.#waitingElements.set(element, isRemovable); - return null; - } - if (isRemovable) { - this.removePointerInTextLayer(element); - } - const children = this.#textChildren; - if (!children || children.length === 0) { - return null; - } - const index = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.binarySearchFirstItem)(children, node => TextAccessibilityManager.#compareElementPositions(element, node) < 0); - const nodeIndex = Math.max(0, index - 1); - const child = children[nodeIndex]; - this.#addIdToAriaOwns(id, child); - this.#textNodes.set(id, nodeIndex); - const parent = child.parentNode; - return parent?.classList.contains("markedContent") ? parent.id : null; - } - moveElementInDOM(container, element, contentElement, isRemovable) { - const id = this.addPointerInTextLayer(contentElement, isRemovable); - if (!container.hasChildNodes()) { - container.append(element); - return id; - } - const children = Array.from(container.childNodes).filter(node => node !== element); - if (children.length === 0) { - return id; - } - const elementToCompare = contentElement || element; - const index = (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_2__.binarySearchFirstItem)(children, node => TextAccessibilityManager.#compareElementPositions(elementToCompare, node) < 0); - if (index === 0) { - children[0].before(element); - } else { - children[index - 1].after(element); - } - return id; - } -} - - -/***/ }), - -/***/ 2027: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ TextHighlighter: () => (/* binding */ TextHighlighter) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); - -class TextHighlighter { - #eventAbortController = null; - constructor({ - findController, - eventBus, - pageIndex - }) { - this.findController = findController; - this.matches = []; - this.eventBus = eventBus; - this.pageIdx = pageIndex; - this.textDivs = null; - this.textContentItemsStr = null; - this.enabled = false; - } - setTextMapping(divs, texts) { - this.textDivs = divs; - this.textContentItemsStr = texts; - } - enable() { - if (!this.textDivs || !this.textContentItemsStr) { - throw new Error("Text divs and strings have not been set."); - } - if (this.enabled) { - throw new Error("TextHighlighter is already enabled."); - } - this.enabled = true; - if (!this.#eventAbortController) { - this.#eventAbortController = new AbortController(); - this.eventBus._on("updatetextlayermatches", evt => { - if (evt.pageIndex === this.pageIdx || evt.pageIndex === -1) { - this._updateMatches(); - } - }, { - signal: this.#eventAbortController.signal - }); - } - this._updateMatches(); - } - disable() { - if (!this.enabled) { - return; - } - this.enabled = false; - this.#eventAbortController?.abort(); - this.#eventAbortController = null; - this._updateMatches(true); - } - _convertMatches(matches, matchesLength) { - if (!matches) { - return []; - } - const { - textContentItemsStr - } = this; - let i = 0, - iIndex = 0; - const end = textContentItemsStr.length - 1; - const result = []; - for (let m = 0, mm = matches.length; m < mm; m++) { - let matchIdx = matches[m]; - while (i !== end && matchIdx >= iIndex + textContentItemsStr[i].length) { - iIndex += textContentItemsStr[i].length; - i++; - } - if (i === textContentItemsStr.length) { - console.error("Could not find a matching mapping"); - } - const match = { - begin: { - divIdx: i, - offset: matchIdx - iIndex - } - }; - matchIdx += matchesLength[m]; - while (i !== end && matchIdx > iIndex + textContentItemsStr[i].length) { - iIndex += textContentItemsStr[i].length; - i++; - } - match.end = { - divIdx: i, - offset: matchIdx - iIndex - }; - result.push(match); - } - return result; - } - _renderMatches(matches) { - if (matches.length === 0) { - return; - } - const { - findController, - pageIdx - } = this; - const { - textContentItemsStr, - textDivs - } = this; - const isSelectedPage = pageIdx === findController.selected.pageIdx; - const selectedMatchIdx = findController.selected.matchIdx; - const highlightAll = findController.state.highlightAll; - let prevEnd = null; - const infinity = { - divIdx: -1, - offset: undefined - }; - function beginText(begin, className) { - const divIdx = begin.divIdx; - textDivs[divIdx].textContent = ""; - return appendTextToDiv(divIdx, 0, begin.offset, className); - } - function appendTextToDiv(divIdx, fromOffset, toOffset, className) { - let div = textDivs[divIdx]; - if (div.nodeType === Node.TEXT_NODE) { - const span = document.createElement("span"); - div.before(span); - span.append(div); - textDivs[divIdx] = span; - div = span; - } - const content = textContentItemsStr[divIdx].substring(fromOffset, toOffset); - const node = document.createTextNode(content); - if (className) { - const span = document.createElement("span"); - span.className = `${className} appended`; - span.append(node); - div.append(span); - return className.includes("selected") ? span.offsetLeft : 0; - } - div.append(node); - return 0; - } - let i0 = selectedMatchIdx, - i1 = i0 + 1; - if (highlightAll) { - i0 = 0; - i1 = matches.length; - } else if (!isSelectedPage) { - return; - } - let lastDivIdx = -1; - let lastOffset = -1; - for (let i = i0; i < i1; i++) { - const match = matches[i]; - const begin = match.begin; - if (begin.divIdx === lastDivIdx && begin.offset === lastOffset) { - continue; - } - lastDivIdx = begin.divIdx; - lastOffset = begin.offset; - const end = match.end; - const isSelected = isSelectedPage && i === selectedMatchIdx; - const highlightSuffix = isSelected ? " selected" : ""; - let selectedLeft = 0; - if (!prevEnd || begin.divIdx !== prevEnd.divIdx) { - if (prevEnd !== null) { - appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset); - } - beginText(begin); - } else { - appendTextToDiv(prevEnd.divIdx, prevEnd.offset, begin.offset); - } - if (begin.divIdx === end.divIdx) { - selectedLeft = appendTextToDiv(begin.divIdx, begin.offset, end.offset, "highlight" + highlightSuffix); - } else { - selectedLeft = appendTextToDiv(begin.divIdx, begin.offset, infinity.offset, "highlight begin" + highlightSuffix); - for (let n0 = begin.divIdx + 1, n1 = end.divIdx; n0 < n1; n0++) { - textDivs[n0].className = "highlight middle" + highlightSuffix; - } - beginText(end, "highlight end" + highlightSuffix); - } - prevEnd = end; - if (isSelected) { - findController.scrollMatchIntoView({ - element: textDivs[begin.divIdx], - selectedLeft, - pageIndex: pageIdx, - matchIndex: selectedMatchIdx - }); - } - } - if (prevEnd) { - appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset); - } - } - _updateMatches(reset = false) { - if (!this.enabled && !reset) { - return; - } - const { - findController, - matches, - pageIdx - } = this; - const { - textContentItemsStr, - textDivs - } = this; - let clearedUntilDivIdx = -1; - for (const match of matches) { - const begin = Math.max(clearedUntilDivIdx, match.begin.divIdx); - for (let n = begin, end = match.end.divIdx; n <= end; n++) { - const div = textDivs[n]; - div.textContent = textContentItemsStr[n]; - div.className = ""; - } - clearedUntilDivIdx = match.end.divIdx + 1; - } - if (!findController?.highlightMatches || reset) { - return; - } - const pageMatches = findController.pageMatches[pageIdx] || null; - const pageMatchesLength = findController.pageMatchesLength[pageIdx] || null; - this.matches = this._convertMatches(pageMatches, pageMatchesLength); - this._renderMatches(this.matches); - } -} - - -/***/ }), - -/***/ 7765: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ TextLayerBuilder: () => (/* binding */ TextLayerBuilder) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - -class TextLayerBuilder { - #enablePermissions = false; - #onAppend = null; - #rotation = 0; - #scale = 0; - #textContentSource = null; - constructor({ - highlighter = null, - accessibilityManager = null, - enablePermissions = false, - onAppend = null - }) { - this.textContentItemsStr = []; - this.renderingDone = false; - this.textDivs = []; - this.textDivProperties = new WeakMap(); - this.textLayerRenderTask = null; - this.highlighter = highlighter; - this.accessibilityManager = accessibilityManager; - this.#enablePermissions = enablePermissions === true; - this.#onAppend = onAppend; - this.div = document.createElement("div"); - this.div.tabIndex = 0; - this.div.className = "textLayer"; - } - #finishRendering() { - this.renderingDone = true; - const endOfContent = document.createElement("div"); - endOfContent.className = "endOfContent"; - this.div.append(endOfContent); - this.#bindMouse(); - } - get numTextDivs() { - return this.textDivs.length; - } - async render(viewport) { - if (!this.#textContentSource) { - throw new Error('No "textContentSource" parameter specified.'); - } - const scale = viewport.scale * (globalThis.devicePixelRatio || 1); - const { - rotation - } = viewport; - if (this.renderingDone) { - const mustRotate = rotation !== this.#rotation; - const mustRescale = scale !== this.#scale; - if (mustRotate || mustRescale) { - this.hide(); - (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.updateTextLayer)({ - container: this.div, - viewport, - textDivs: this.textDivs, - textDivProperties: this.textDivProperties, - mustRescale, - mustRotate - }); - this.#scale = scale; - this.#rotation = rotation; - } - this.show(); - return; - } - this.cancel(); - this.highlighter?.setTextMapping(this.textDivs, this.textContentItemsStr); - this.accessibilityManager?.setTextMapping(this.textDivs); - this.textLayerRenderTask = (0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.renderTextLayer)({ - textContentSource: this.#textContentSource, - container: this.div, - viewport, - textDivs: this.textDivs, - textDivProperties: this.textDivProperties, - textContentItemsStr: this.textContentItemsStr - }); - await this.textLayerRenderTask.promise; - this.#finishRendering(); - this.#scale = scale; - this.#rotation = rotation; - this.#onAppend?.(this.div); - this.highlighter?.enable(); - this.accessibilityManager?.enable(); - } - hide() { - if (!this.div.hidden && this.renderingDone) { - this.highlighter?.disable(); - this.div.hidden = true; - } - } - show() { - if (this.div.hidden && this.renderingDone) { - this.div.hidden = false; - this.highlighter?.enable(); - } - } - cancel() { - if (this.textLayerRenderTask) { - this.textLayerRenderTask.cancel(); - this.textLayerRenderTask = null; - } - this.highlighter?.disable(); - this.accessibilityManager?.disable(); - this.textContentItemsStr.length = 0; - this.textDivs.length = 0; - this.textDivProperties = new WeakMap(); - } - setTextContentSource(source) { - this.cancel(); - this.#textContentSource = source; - } - #bindMouse() { - const { - div - } = this; - div.addEventListener("mousedown", evt => { - const end = div.querySelector(".endOfContent"); - if (!end) { - return; - } - let adjustTop = evt.target !== div; - adjustTop &&= getComputedStyle(end).getPropertyValue("-moz-user-select") !== "none"; - if (adjustTop) { - const divBounds = div.getBoundingClientRect(); - const r = Math.max(0, (evt.pageY - divBounds.top) / divBounds.height); - end.style.top = (r * 100).toFixed(2) + "%"; - } - end.classList.add("active"); - }); - div.addEventListener("mouseup", () => { - const end = div.querySelector(".endOfContent"); - if (!end) { - return; - } - end.style.top = ""; - end.classList.remove("active"); - }); - div.addEventListener("copy", event => { - if (!this.#enablePermissions) { - const selection = document.getSelection(); - event.clipboardData.setData("text/plain", (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.removeNullCharacters)((0,pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.normalizeUnicode)(selection.toString()))); - } - event.preventDefault(); - event.stopPropagation(); - }); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 6297: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ Toolbar: () => (/* binding */ Toolbar) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7256); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - -class Toolbar { - #opts; - constructor(options, eventBus) { - this.#opts = options; - this.eventBus = eventBus; - const buttons = [{ - element: options.previous, - eventName: "previouspage" - }, { - element: options.next, - eventName: "nextpage" - }, { - element: options.zoomIn, - eventName: "zoomin" - }, { - element: options.zoomOut, - eventName: "zoomout" - }, { - element: options.print, - eventName: "print" - }, { - element: options.download, - eventName: "download" - }, { - element: options.editorFreeTextButton, - eventName: "switchannotationeditormode", - eventDetails: { - get mode() { - const { - classList - } = options.editorFreeTextButton; - return classList.contains("toggled") ? pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE : pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.FREETEXT; - } - } - }, { - element: options.editorHighlightButton, - eventName: "switchannotationeditormode", - eventDetails: { - get mode() { - const { - classList - } = options.editorHighlightButton; - return classList.contains("toggled") ? pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE : pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.HIGHLIGHT; - } - } - }, { - element: options.editorInkButton, - eventName: "switchannotationeditormode", - eventDetails: { - get mode() { - const { - classList - } = options.editorInkButton; - return classList.contains("toggled") ? pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE : pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.INK; - } - } - }, { - element: options.editorStampButton, - eventName: "switchannotationeditormode", - eventDetails: { - get mode() { - const { - classList - } = options.editorStampButton; - return classList.contains("toggled") ? pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.NONE : pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.STAMP; - } - } - }]; - this.#bindListeners(buttons); - if (options.editorHighlightColorPicker) { - eventBus._on("annotationeditoruimanager", ({ - uiManager - }) => { - this.#setAnnotationEditorUIManager(uiManager, options.editorHighlightColorPicker); - }, { - once: true - }); - } - eventBus._on("showannotationeditorui", ({ - mode - }) => { - switch (mode) { - case pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.HIGHLIGHT: - options.editorHighlightButton.click(); - break; - } - }); - this.reset(); - } - #setAnnotationEditorUIManager(uiManager, parentContainer) { - const colorPicker = new pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.ColorPicker({ - uiManager - }); - uiManager.setMainHighlightColorPicker(colorPicker); - parentContainer.append(colorPicker.renderMainDropdown()); - } - setPageNumber(pageNumber, pageLabel) { - this.pageNumber = pageNumber; - this.pageLabel = pageLabel; - this.#updateUIState(false); - } - setPagesCount(pagesCount, hasPageLabels) { - this.pagesCount = pagesCount; - this.hasPageLabels = hasPageLabels; - this.#updateUIState(true); - } - setPageScale(pageScaleValue, pageScale) { - this.pageScaleValue = (pageScaleValue || pageScale).toString(); - this.pageScale = pageScale; - this.#updateUIState(false); - } - reset() { - this.pageNumber = 0; - this.pageLabel = null; - this.hasPageLabels = false; - this.pagesCount = 0; - this.pageScaleValue = _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.DEFAULT_SCALE_VALUE; - this.pageScale = _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.DEFAULT_SCALE; - this.#updateUIState(true); - this.updateLoadingIndicatorState(); - this.#editorModeChanged({ - mode: pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.DISABLE - }); - } - #bindListeners(buttons) { - const { - eventBus - } = this; - const { - pageNumber, - scaleSelect - } = this.#opts; - const self = this; - for (const { - element, - eventName, - eventDetails - } of buttons) { - element.addEventListener("click", evt => { - if (eventName !== null) { - eventBus.dispatch(eventName, { - source: this, - ...eventDetails, - isFromKeyboard: evt.detail === 0 - }); - } - }); - } - pageNumber.addEventListener("click", function () { - this.select(); - }); - pageNumber.addEventListener("change", function () { - eventBus.dispatch("pagenumberchanged", { - source: self, - value: this.value - }); - }); - scaleSelect.addEventListener("change", function () { - if (this.value === "custom") { - return; - } - eventBus.dispatch("scalechanged", { - source: self, - value: this.value - }); - }); - scaleSelect.addEventListener("click", function ({ - target - }) { - if (this.value === self.pageScaleValue && target.tagName.toUpperCase() === "OPTION") { - this.blur(); - } - }); - scaleSelect.oncontextmenu = pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.noContextMenu; - eventBus._on("annotationeditormodechanged", this.#editorModeChanged.bind(this)); - } - #editorModeChanged({ - mode - }) { - const { - editorFreeTextButton, - editorFreeTextParamsToolbar, - editorHighlightButton, - editorHighlightParamsToolbar, - editorInkButton, - editorInkParamsToolbar, - editorStampButton, - editorStampParamsToolbar - } = this.#opts; - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(editorFreeTextButton, mode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.FREETEXT, editorFreeTextParamsToolbar); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(editorHighlightButton, mode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.HIGHLIGHT, editorHighlightParamsToolbar); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(editorInkButton, mode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.INK, editorInkParamsToolbar); - (0,_ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.toggleCheckedBtn)(editorStampButton, mode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.STAMP, editorStampParamsToolbar); - const isDisable = mode === pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.AnnotationEditorType.DISABLE; - editorFreeTextButton.disabled = isDisable; - editorHighlightButton.disabled = isDisable; - editorInkButton.disabled = isDisable; - editorStampButton.disabled = isDisable; - } - #updateUIState(resetNumPages = false) { - const { - pageNumber, - pagesCount, - pageScaleValue, - pageScale - } = this; - const opts = this.#opts; - if (resetNumPages) { - if (this.hasPageLabels) { - opts.pageNumber.type = "text"; - opts.numPages.setAttribute("data-l10n-id", "pdfjs-page-of-pages"); - } else { - opts.pageNumber.type = "number"; - opts.numPages.setAttribute("data-l10n-id", "pdfjs-of-pages"); - opts.numPages.setAttribute("data-l10n-args", JSON.stringify({ - pagesCount - })); - } - opts.pageNumber.max = pagesCount; - } - if (this.hasPageLabels) { - opts.pageNumber.value = this.pageLabel; - opts.numPages.setAttribute("data-l10n-args", JSON.stringify({ - pageNumber, - pagesCount - })); - } else { - opts.pageNumber.value = pageNumber; - } - opts.previous.disabled = pageNumber <= 1; - opts.next.disabled = pageNumber >= pagesCount; - opts.zoomOut.disabled = pageScale <= _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.MIN_SCALE; - opts.zoomIn.disabled = pageScale >= _ui_utils_js__WEBPACK_IMPORTED_MODULE_1__.MAX_SCALE; - let predefinedValueFound = false; - for (const option of opts.scaleSelect.options) { - if (option.value !== pageScaleValue) { - option.selected = false; - continue; - } - option.selected = true; - predefinedValueFound = true; - } - if (!predefinedValueFound) { - opts.customScaleOption.selected = true; - opts.customScaleOption.setAttribute("data-l10n-args", JSON.stringify({ - scale: Math.round(pageScale * 10000) / 100 - })); - } - } - updateLoadingIndicatorState(loading = false) { - const { - pageNumber - } = this.#opts; - pageNumber.classList.toggle("loading", loading); - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 7256: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ AutoPrintRegExp: () => (/* binding */ AutoPrintRegExp), -/* harmony export */ CursorTool: () => (/* binding */ CursorTool), -/* harmony export */ DEFAULT_SCALE: () => (/* binding */ DEFAULT_SCALE), -/* harmony export */ DEFAULT_SCALE_DELTA: () => (/* binding */ DEFAULT_SCALE_DELTA), -/* harmony export */ DEFAULT_SCALE_VALUE: () => (/* binding */ DEFAULT_SCALE_VALUE), -/* harmony export */ MAX_AUTO_SCALE: () => (/* binding */ MAX_AUTO_SCALE), -/* harmony export */ MAX_SCALE: () => (/* binding */ MAX_SCALE), -/* harmony export */ MIN_SCALE: () => (/* binding */ MIN_SCALE), -/* harmony export */ OutputScale: () => (/* binding */ OutputScale), -/* harmony export */ PresentationModeState: () => (/* binding */ PresentationModeState), -/* harmony export */ ProgressBar: () => (/* binding */ ProgressBar), -/* harmony export */ RenderingStates: () => (/* binding */ RenderingStates), -/* harmony export */ SCROLLBAR_PADDING: () => (/* binding */ SCROLLBAR_PADDING), -/* harmony export */ ScrollMode: () => (/* binding */ ScrollMode), -/* harmony export */ SidebarView: () => (/* binding */ SidebarView), -/* harmony export */ SpreadMode: () => (/* binding */ SpreadMode), -/* harmony export */ TextLayerMode: () => (/* binding */ TextLayerMode), -/* harmony export */ UNKNOWN_SCALE: () => (/* binding */ UNKNOWN_SCALE), -/* harmony export */ VERTICAL_PADDING: () => (/* binding */ VERTICAL_PADDING), -/* harmony export */ animationStarted: () => (/* binding */ animationStarted), -/* harmony export */ apiPageLayoutToViewerModes: () => (/* binding */ apiPageLayoutToViewerModes), -/* harmony export */ apiPageModeToSidebarView: () => (/* binding */ apiPageModeToSidebarView), -/* harmony export */ approximateFraction: () => (/* binding */ approximateFraction), -/* harmony export */ binarySearchFirstItem: () => (/* binding */ binarySearchFirstItem), -/* harmony export */ docStyle: () => (/* binding */ docStyle), -/* harmony export */ getActiveOrFocusedElement: () => (/* binding */ getActiveOrFocusedElement), -/* harmony export */ getPageSizeInches: () => (/* binding */ getPageSizeInches), -/* harmony export */ getVisibleElements: () => (/* binding */ getVisibleElements), -/* harmony export */ isPortraitOrientation: () => (/* binding */ isPortraitOrientation), -/* harmony export */ isValidRotation: () => (/* binding */ isValidRotation), -/* harmony export */ isValidScrollMode: () => (/* binding */ isValidScrollMode), -/* harmony export */ isValidSpreadMode: () => (/* binding */ isValidSpreadMode), -/* harmony export */ normalizeWheelEventDelta: () => (/* binding */ normalizeWheelEventDelta), -/* harmony export */ normalizeWheelEventDirection: () => (/* binding */ normalizeWheelEventDirection), -/* harmony export */ parseQueryString: () => (/* binding */ parseQueryString), -/* harmony export */ removeNullCharacters: () => (/* binding */ removeNullCharacters), -/* harmony export */ roundToDivide: () => (/* binding */ roundToDivide), -/* harmony export */ scrollIntoView: () => (/* binding */ scrollIntoView), -/* harmony export */ toggleCheckedBtn: () => (/* binding */ toggleCheckedBtn), -/* harmony export */ toggleExpandedBtn: () => (/* binding */ toggleExpandedBtn), -/* harmony export */ watchScroll: () => (/* binding */ watchScroll) -/* harmony export */ }); -/* unused harmony export backtrackBeforeAllVisibleElements */ -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var core_js_modules_esnext_set_difference_v2_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3375); -/* harmony import */ var core_js_modules_esnext_set_intersection_v2_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(9225); -/* harmony import */ var core_js_modules_esnext_set_is_disjoint_from_v2_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(3972); -/* harmony import */ var core_js_modules_esnext_set_is_subset_of_v2_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(9209); -/* harmony import */ var core_js_modules_esnext_set_is_superset_of_v2_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(5714); -/* harmony import */ var core_js_modules_esnext_set_symmetric_difference_v2_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(7561); -/* harmony import */ var core_js_modules_esnext_set_union_v2_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(6197); -/* harmony import */ var core_js_modules_web_url_search_params_delete_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(4603); -/* harmony import */ var core_js_modules_web_url_search_params_has_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(7566); -/* harmony import */ var core_js_modules_web_url_search_params_size_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(8721); - - - - - - - - - - - -const DEFAULT_SCALE_VALUE = "auto"; -const DEFAULT_SCALE = 1.0; -const DEFAULT_SCALE_DELTA = 1.1; -const MIN_SCALE = 0.1; -const MAX_SCALE = 10.0; -const UNKNOWN_SCALE = 0; -const MAX_AUTO_SCALE = 1.25; -const SCROLLBAR_PADDING = 40; -const VERTICAL_PADDING = 5; -const RenderingStates = { - INITIAL: 0, - RUNNING: 1, - PAUSED: 2, - FINISHED: 3 -}; -const PresentationModeState = { - UNKNOWN: 0, - NORMAL: 1, - CHANGING: 2, - FULLSCREEN: 3 -}; -const SidebarView = { - UNKNOWN: -1, - NONE: 0, - THUMBS: 1, - OUTLINE: 2, - ATTACHMENTS: 3, - LAYERS: 4 -}; -const TextLayerMode = { - DISABLE: 0, - ENABLE: 1, - ENABLE_PERMISSIONS: 2 -}; -const ScrollMode = { - UNKNOWN: -1, - VERTICAL: 0, - HORIZONTAL: 1, - WRAPPED: 2, - PAGE: 3 -}; -const SpreadMode = { - UNKNOWN: -1, - NONE: 0, - ODD: 1, - EVEN: 2 -}; -const CursorTool = { - SELECT: 0, - HAND: 1, - ZOOM: 2 -}; -const AutoPrintRegExp = /\bprint\s*\(/; -class OutputScale { - constructor() { - const pixelRatio = window.devicePixelRatio || 1; - this.sx = pixelRatio; - this.sy = pixelRatio; - } - get scaled() { - return this.sx !== 1 || this.sy !== 1; - } -} -function scrollIntoView(element, spot, scrollMatches = false) { - let parent = element.offsetParent; - if (!parent) { - console.error("offsetParent is not set -- cannot scroll"); - return; - } - let offsetY = element.offsetTop + element.clientTop; - let offsetX = element.offsetLeft + element.clientLeft; - while (parent.clientHeight === parent.scrollHeight && parent.clientWidth === parent.scrollWidth || scrollMatches && (parent.classList.contains("markedContent") || getComputedStyle(parent).overflow === "hidden")) { - offsetY += parent.offsetTop; - offsetX += parent.offsetLeft; - parent = parent.offsetParent; - if (!parent) { - return; - } - } - if (spot) { - if (spot.top !== undefined) { - offsetY += spot.top; - } - if (spot.left !== undefined) { - offsetX += spot.left; - parent.scrollLeft = offsetX; - } - } - parent.scrollTop = offsetY; -} -function watchScroll(viewAreaElement, callback) { - const debounceScroll = function (evt) { - if (rAF) { - return; - } - rAF = window.requestAnimationFrame(function viewAreaElementScrolled() { - rAF = null; - const currentX = viewAreaElement.scrollLeft; - const lastX = state.lastX; - if (currentX !== lastX) { - state.right = currentX > lastX; - } - state.lastX = currentX; - const currentY = viewAreaElement.scrollTop; - const lastY = state.lastY; - if (currentY !== lastY) { - state.down = currentY > lastY; - } - state.lastY = currentY; - callback(state); - }); - }; - const state = { - right: true, - down: true, - lastX: viewAreaElement.scrollLeft, - lastY: viewAreaElement.scrollTop, - _eventHandler: debounceScroll - }; - let rAF = null; - viewAreaElement.addEventListener("scroll", debounceScroll, true); - return state; -} -function parseQueryString(query) { - const params = new Map(); - for (const [key, value] of new URLSearchParams(query)) { - params.set(key.toLowerCase(), value); - } - return params; -} -const InvisibleCharsRegExp = /[\x00-\x1F]/g; -function removeNullCharacters(str, replaceInvisible = false) { - if (!InvisibleCharsRegExp.test(str)) { - return str; - } - if (replaceInvisible) { - return str.replaceAll(InvisibleCharsRegExp, m => m === "\x00" ? "" : " "); - } - return str.replaceAll("\x00", ""); -} -function binarySearchFirstItem(items, condition, start = 0) { - let minIndex = start; - let maxIndex = items.length - 1; - if (maxIndex < 0 || !condition(items[maxIndex])) { - return items.length; - } - if (condition(items[minIndex])) { - return minIndex; - } - while (minIndex < maxIndex) { - const currentIndex = minIndex + maxIndex >> 1; - const currentItem = items[currentIndex]; - if (condition(currentItem)) { - maxIndex = currentIndex; - } else { - minIndex = currentIndex + 1; - } - } - return minIndex; -} -function approximateFraction(x) { - if (Math.floor(x) === x) { - return [x, 1]; - } - const xinv = 1 / x; - const limit = 8; - if (xinv > limit) { - return [1, limit]; - } else if (Math.floor(xinv) === xinv) { - return [1, xinv]; - } - const x_ = x > 1 ? xinv : x; - let a = 0, - b = 1, - c = 1, - d = 1; - while (true) { - const p = a + c, - q = b + d; - if (q > limit) { - break; - } - if (x_ <= p / q) { - c = p; - d = q; - } else { - a = p; - b = q; - } - } - let result; - if (x_ - a / b < c / d - x_) { - result = x_ === x ? [a, b] : [b, a]; - } else { - result = x_ === x ? [c, d] : [d, c]; - } - return result; -} -function roundToDivide(x, div) { - const r = x % div; - return r === 0 ? x : Math.round(x - r + div); -} -function getPageSizeInches({ - view, - userUnit, - rotate -}) { - const [x1, y1, x2, y2] = view; - const changeOrientation = rotate % 180 !== 0; - const width = (x2 - x1) / 72 * userUnit; - const height = (y2 - y1) / 72 * userUnit; - return { - width: changeOrientation ? height : width, - height: changeOrientation ? width : height - }; -} -function backtrackBeforeAllVisibleElements(index, views, top) { - if (index < 2) { - return index; - } - let elt = views[index].div; - let pageTop = elt.offsetTop + elt.clientTop; - if (pageTop >= top) { - elt = views[index - 1].div; - pageTop = elt.offsetTop + elt.clientTop; - } - for (let i = index - 2; i >= 0; --i) { - elt = views[i].div; - if (elt.offsetTop + elt.clientTop + elt.clientHeight <= pageTop) { - break; - } - index = i; - } - return index; -} -function getVisibleElements({ - scrollEl, - views, - sortByVisibility = false, - horizontal = false, - rtl = false -}) { - const top = scrollEl.scrollTop, - bottom = top + scrollEl.clientHeight; - const left = scrollEl.scrollLeft, - right = left + scrollEl.clientWidth; - function isElementBottomAfterViewTop(view) { - const element = view.div; - const elementBottom = element.offsetTop + element.clientTop + element.clientHeight; - return elementBottom > top; - } - function isElementNextAfterViewHorizontally(view) { - const element = view.div; - const elementLeft = element.offsetLeft + element.clientLeft; - const elementRight = elementLeft + element.clientWidth; - return rtl ? elementLeft < right : elementRight > left; - } - const visible = [], - ids = new Set(), - numViews = views.length; - let firstVisibleElementInd = binarySearchFirstItem(views, horizontal ? isElementNextAfterViewHorizontally : isElementBottomAfterViewTop); - if (firstVisibleElementInd > 0 && firstVisibleElementInd < numViews && !horizontal) { - firstVisibleElementInd = backtrackBeforeAllVisibleElements(firstVisibleElementInd, views, top); - } - let lastEdge = horizontal ? right : -1; - for (let i = firstVisibleElementInd; i < numViews; i++) { - const view = views[i], - element = view.div; - const currentWidth = element.offsetLeft + element.clientLeft; - const currentHeight = element.offsetTop + element.clientTop; - const viewWidth = element.clientWidth, - viewHeight = element.clientHeight; - const viewRight = currentWidth + viewWidth; - const viewBottom = currentHeight + viewHeight; - if (lastEdge === -1) { - if (viewBottom >= bottom) { - lastEdge = viewBottom; - } - } else if ((horizontal ? currentWidth : currentHeight) > lastEdge) { - break; - } - if (viewBottom <= top || currentHeight >= bottom || viewRight <= left || currentWidth >= right) { - continue; - } - const hiddenHeight = Math.max(0, top - currentHeight) + Math.max(0, viewBottom - bottom); - const hiddenWidth = Math.max(0, left - currentWidth) + Math.max(0, viewRight - right); - const fractionHeight = (viewHeight - hiddenHeight) / viewHeight, - fractionWidth = (viewWidth - hiddenWidth) / viewWidth; - const percent = fractionHeight * fractionWidth * 100 | 0; - visible.push({ - id: view.id, - x: currentWidth, - y: currentHeight, - view, - percent, - widthPercent: fractionWidth * 100 | 0 - }); - ids.add(view.id); - } - const first = visible[0], - last = visible.at(-1); - if (sortByVisibility) { - visible.sort(function (a, b) { - const pc = a.percent - b.percent; - if (Math.abs(pc) > 0.001) { - return -pc; - } - return a.id - b.id; - }); - } - return { - first, - last, - views: visible, - ids - }; -} -function normalizeWheelEventDirection(evt) { - let delta = Math.hypot(evt.deltaX, evt.deltaY); - const angle = Math.atan2(evt.deltaY, evt.deltaX); - if (-0.25 * Math.PI < angle && angle < 0.75 * Math.PI) { - delta = -delta; - } - return delta; -} -function normalizeWheelEventDelta(evt) { - const deltaMode = evt.deltaMode; - let delta = normalizeWheelEventDirection(evt); - const MOUSE_PIXELS_PER_LINE = 30; - const MOUSE_LINES_PER_PAGE = 30; - if (deltaMode === WheelEvent.DOM_DELTA_PIXEL) { - delta /= MOUSE_PIXELS_PER_LINE * MOUSE_LINES_PER_PAGE; - } else if (deltaMode === WheelEvent.DOM_DELTA_LINE) { - delta /= MOUSE_LINES_PER_PAGE; - } - return delta; -} -function isValidRotation(angle) { - return Number.isInteger(angle) && angle % 90 === 0; -} -function isValidScrollMode(mode) { - return Number.isInteger(mode) && Object.values(ScrollMode).includes(mode) && mode !== ScrollMode.UNKNOWN; -} -function isValidSpreadMode(mode) { - return Number.isInteger(mode) && Object.values(SpreadMode).includes(mode) && mode !== SpreadMode.UNKNOWN; -} -function isPortraitOrientation(size) { - return size.width <= size.height; -} -const animationStarted = new Promise(function (resolve) { - window.requestAnimationFrame(resolve); -}); -const docStyle = document.documentElement.style; -function clamp(v, min, max) { - return Math.min(Math.max(v, min), max); -} -class ProgressBar { - #classList = null; - #disableAutoFetchTimeout = null; - #percent = 0; - #style = null; - #visible = true; - constructor(bar) { - this.#classList = bar.classList; - this.#style = bar.style; - } - get percent() { - return this.#percent; - } - set percent(val) { - this.#percent = clamp(val, 0, 100); - if (isNaN(val)) { - this.#classList.add("indeterminate"); - return; - } - this.#classList.remove("indeterminate"); - this.#style.setProperty("--progressBar-percent", `${this.#percent}%`); - } - setWidth(viewer) { - if (!viewer) { - return; - } - const container = viewer.parentNode; - const scrollbarWidth = container.offsetWidth - viewer.offsetWidth; - if (scrollbarWidth > 0) { - this.#style.setProperty("--progressBar-end-offset", `${scrollbarWidth}px`); - } - } - setDisableAutoFetch(delay = 5000) { - if (isNaN(this.#percent)) { - return; - } - if (this.#disableAutoFetchTimeout) { - clearTimeout(this.#disableAutoFetchTimeout); - } - this.show(); - this.#disableAutoFetchTimeout = setTimeout(() => { - this.#disableAutoFetchTimeout = null; - this.hide(); - }, delay); - } - hide() { - if (!this.#visible) { - return; - } - this.#visible = false; - this.#classList.add("hidden"); - } - show() { - if (this.#visible) { - return; - } - this.#visible = true; - this.#classList.remove("hidden"); - } -} -function getActiveOrFocusedElement() { - let curRoot = document; - let curActiveOrFocused = curRoot.activeElement || curRoot.querySelector(":focus"); - while (curActiveOrFocused?.shadowRoot) { - curRoot = curActiveOrFocused.shadowRoot; - curActiveOrFocused = curRoot.activeElement || curRoot.querySelector(":focus"); - } - return curActiveOrFocused; -} -function apiPageLayoutToViewerModes(layout) { - let scrollMode = ScrollMode.VERTICAL, - spreadMode = SpreadMode.NONE; - switch (layout) { - case "SinglePage": - scrollMode = ScrollMode.PAGE; - break; - case "OneColumn": - break; - case "TwoPageLeft": - scrollMode = ScrollMode.PAGE; - case "TwoColumnLeft": - spreadMode = SpreadMode.ODD; - break; - case "TwoPageRight": - scrollMode = ScrollMode.PAGE; - case "TwoColumnRight": - spreadMode = SpreadMode.EVEN; - break; - } - return { - scrollMode, - spreadMode - }; -} -function apiPageModeToSidebarView(mode) { - switch (mode) { - case "UseNone": - return SidebarView.NONE; - case "UseThumbs": - return SidebarView.THUMBS; - case "UseOutlines": - return SidebarView.OUTLINE; - case "UseAttachments": - return SidebarView.ATTACHMENTS; - case "UseOC": - return SidebarView.LAYERS; - } - return SidebarView.NONE; -} -function toggleCheckedBtn(button, toggle, view = null) { - button.classList.toggle("toggled", toggle); - button.setAttribute("aria-checked", toggle); - view?.classList.toggle("hidden", !toggle); -} -function toggleExpandedBtn(button, toggle, view = null) { - button.classList.toggle("toggled", toggle); - button.setAttribute("aria-expanded", toggle); - view?.classList.toggle("hidden", !toggle); -} - - -/***/ }), - -/***/ 9226: -/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => { - -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ ViewHistory: () => (/* binding */ ViewHistory) -/* harmony export */ }); -/* harmony import */ var core_js_modules_es_array_push_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4114); -/* harmony import */ var core_js_modules_esnext_json_parse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(8335); - - -const DEFAULT_VIEW_HISTORY_CACHE_SIZE = 20; -class ViewHistory { - constructor(fingerprint, cacheSize = DEFAULT_VIEW_HISTORY_CACHE_SIZE) { - this.fingerprint = fingerprint; - this.cacheSize = cacheSize; - this._initializedPromise = this._readFromStorage().then(databaseStr => { - const database = JSON.parse(databaseStr || "{}"); - let index = -1; - if (!Array.isArray(database.files)) { - database.files = []; - } else { - while (database.files.length >= this.cacheSize) { - database.files.shift(); - } - for (let i = 0, ii = database.files.length; i < ii; i++) { - const branch = database.files[i]; - if (branch.fingerprint === this.fingerprint) { - index = i; - break; - } - } - } - if (index === -1) { - index = database.files.push({ - fingerprint: this.fingerprint - }) - 1; - } - this.file = database.files[index]; - this.database = database; - }); - } - async _writeToStorage() { - const databaseStr = JSON.stringify(this.database); - localStorage.setItem("pdfjs.history", databaseStr); - } - async _readFromStorage() { - return localStorage.getItem("pdfjs.history"); - } - async set(name, val) { - await this._initializedPromise; - this.file[name] = val; - return this._writeToStorage(); - } - async setMultiple(properties) { - await this._initializedPromise; - for (const name in properties) { - this.file[name] = properties[name]; - } - return this._writeToStorage(); - } - async get(name, defaultValue) { - await this._initializedPromise; - const val = this.file[name]; - return val !== undefined ? val : defaultValue; - } - async getMultiple(properties) { - await this._initializedPromise; - const values = Object.create(null); - for (const name in properties) { - const val = this.file[name]; - values[name] = val !== undefined ? val : properties[name]; - } - return values; - } -} - - -/***/ }), - -/***/ 2030: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ PDFViewerApplication: () => (/* reexport safe */ _app_js__WEBPACK_IMPORTED_MODULE_3__.PDFViewerApplication), -/* harmony export */ PDFViewerApplicationConstants: () => (/* binding */ AppConstants), -/* harmony export */ PDFViewerApplicationOptions: () => (/* reexport safe */ _app_options_js__WEBPACK_IMPORTED_MODULE_1__.AppOptions) -/* harmony export */ }); -/* harmony import */ var _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(7256); -/* harmony import */ var _app_options_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(9840); -/* harmony import */ var _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(787); -/* harmony import */ var _app_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(1621); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([_app_js__WEBPACK_IMPORTED_MODULE_3__]); -_app_js__WEBPACK_IMPORTED_MODULE_3__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - - - - -const pdfjsVersion = "4.2.67"; -const pdfjsBuild = "49b388101"; -const AppConstants = { - LinkTarget: _pdf_link_service_js__WEBPACK_IMPORTED_MODULE_2__.LinkTarget, - RenderingStates: _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.RenderingStates, - ScrollMode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.ScrollMode, - SpreadMode: _ui_utils_js__WEBPACK_IMPORTED_MODULE_0__.SpreadMode -}; -window.PDFViewerApplication = _app_js__WEBPACK_IMPORTED_MODULE_3__.PDFViewerApplication; -window.PDFViewerApplicationConstants = AppConstants; -window.PDFViewerApplicationOptions = _app_options_js__WEBPACK_IMPORTED_MODULE_1__.AppOptions; -function getViewerConfiguration() { - return { - appContainer: document.body, - mainContainer: document.getElementById("viewerContainer"), - viewerContainer: document.getElementById("viewer"), - toolbar: { - container: document.getElementById("toolbarViewer"), - numPages: document.getElementById("numPages"), - pageNumber: document.getElementById("pageNumber"), - scaleSelect: document.getElementById("scaleSelect"), - customScaleOption: document.getElementById("customScaleOption"), - previous: document.getElementById("previous"), - next: document.getElementById("next"), - zoomIn: document.getElementById("zoomIn"), - zoomOut: document.getElementById("zoomOut"), - viewFind: document.getElementById("viewFind"), - // CUSTOM_FOR_SEAFILE - // 'seafile-pdf-print' only exists in 'pdf file view' page, not in 'shared/history/trash' file view pages - print: document.getElementById("seafile-pdf-print") || document.getElementById("print"), - editorFreeTextButton: document.getElementById("editorFreeText"), - editorFreeTextParamsToolbar: document.getElementById("editorFreeTextParamsToolbar"), - editorHighlightButton: document.getElementById("editorHighlight"), - editorHighlightParamsToolbar: document.getElementById("editorHighlightParamsToolbar"), - editorHighlightColorPicker: document.getElementById("editorHighlightColorPicker"), - editorInkButton: document.getElementById("editorInk"), - editorInkParamsToolbar: document.getElementById("editorInkParamsToolbar"), - editorStampButton: document.getElementById("editorStamp"), - editorStampParamsToolbar: document.getElementById("editorStampParamsToolbar"), - download: document.getElementById("download") - }, - secondaryToolbar: { - toolbar: document.getElementById("secondaryToolbar"), - toggleButton: document.getElementById("secondaryToolbarToggle"), - presentationModeButton: document.getElementById("presentationMode"), - openFileButton: document.getElementById("secondaryOpenFile"), - printButton: document.getElementById("secondaryPrint"), - downloadButton: document.getElementById("secondaryDownload"), - viewBookmarkButton: document.getElementById("viewBookmark"), - firstPageButton: document.getElementById("firstPage"), - lastPageButton: document.getElementById("lastPage"), - pageRotateCwButton: document.getElementById("pageRotateCw"), - pageRotateCcwButton: document.getElementById("pageRotateCcw"), - cursorSelectToolButton: document.getElementById("cursorSelectTool"), - cursorHandToolButton: document.getElementById("cursorHandTool"), - scrollPageButton: document.getElementById("scrollPage"), - scrollVerticalButton: document.getElementById("scrollVertical"), - scrollHorizontalButton: document.getElementById("scrollHorizontal"), - scrollWrappedButton: document.getElementById("scrollWrapped"), - spreadNoneButton: document.getElementById("spreadNone"), - spreadOddButton: document.getElementById("spreadOdd"), - spreadEvenButton: document.getElementById("spreadEven"), - documentPropertiesButton: document.getElementById("documentProperties") - }, - sidebar: { - outerContainer: document.getElementById("outerContainer"), - sidebarContainer: document.getElementById("sidebarContainer"), - toggleButton: document.getElementById("sidebarToggle"), - resizer: document.getElementById("sidebarResizer"), - thumbnailButton: document.getElementById("viewThumbnail"), - outlineButton: document.getElementById("viewOutline"), - attachmentsButton: document.getElementById("viewAttachments"), - layersButton: document.getElementById("viewLayers"), - thumbnailView: document.getElementById("thumbnailView"), - outlineView: document.getElementById("outlineView"), - attachmentsView: document.getElementById("attachmentsView"), - layersView: document.getElementById("layersView"), - currentOutlineItemButton: document.getElementById("currentOutlineItem") - }, - findBar: { - bar: document.getElementById("findbar"), - toggleButton: document.getElementById("viewFind"), - findField: document.getElementById("findInput"), - highlightAllCheckbox: document.getElementById("findHighlightAll"), - caseSensitiveCheckbox: document.getElementById("findMatchCase"), - matchDiacriticsCheckbox: document.getElementById("findMatchDiacritics"), - entireWordCheckbox: document.getElementById("findEntireWord"), - findMsg: document.getElementById("findMsg"), - findResultsCount: document.getElementById("findResultsCount"), - findPreviousButton: document.getElementById("findPrevious"), - findNextButton: document.getElementById("findNext") - }, - passwordOverlay: { - dialog: document.getElementById("passwordDialog"), - label: document.getElementById("passwordText"), - input: document.getElementById("password"), - submitButton: document.getElementById("passwordSubmit"), - cancelButton: document.getElementById("passwordCancel") - }, - documentProperties: { - dialog: document.getElementById("documentPropertiesDialog"), - closeButton: document.getElementById("documentPropertiesClose"), - fields: { - fileName: document.getElementById("fileNameField"), - fileSize: document.getElementById("fileSizeField"), - title: document.getElementById("titleField"), - author: document.getElementById("authorField"), - subject: document.getElementById("subjectField"), - keywords: document.getElementById("keywordsField"), - creationDate: document.getElementById("creationDateField"), - modificationDate: document.getElementById("modificationDateField"), - creator: document.getElementById("creatorField"), - producer: document.getElementById("producerField"), - version: document.getElementById("versionField"), - pageCount: document.getElementById("pageCountField"), - pageSize: document.getElementById("pageSizeField"), - linearized: document.getElementById("linearizedField") - } - }, - // CUSTOM_FOR_SEAFILE - // altTextDialog: { - // dialog: document.getElementById("altTextDialog"), - // optionDescription: document.getElementById("descriptionButton"), - // optionDecorative: document.getElementById("decorativeButton"), - // textarea: document.getElementById("descriptionTextarea"), - // cancelButton: document.getElementById("altTextCancel"), - // saveButton: document.getElementById("altTextSave") - // }, - annotationEditorParams: { - editorFreeTextFontSize: document.getElementById("editorFreeTextFontSize"), - editorFreeTextColor: document.getElementById("editorFreeTextColor"), - editorInkColor: document.getElementById("editorInkColor"), - editorInkThickness: document.getElementById("editorInkThickness"), - editorInkOpacity: document.getElementById("editorInkOpacity"), - editorStampAddImage: document.getElementById("editorStampAddImage"), - editorFreeHighlightThickness: document.getElementById("editorFreeHighlightThickness"), - editorHighlightShowAll: document.getElementById("editorHighlightShowAll") - }, - printContainer: document.getElementById("printContainer"), - // CUSTOM_FOR_SEAFILE - openFileInput: document.getElementById("fileInput"), - }; -} -function webViewerLoad() { - const config = getViewerConfiguration(); - const event = new CustomEvent("webviewerloaded", { - bubbles: true, - cancelable: true, - detail: { - source: window - } - }); - try { - parent.document.dispatchEvent(event); - } catch (ex) { - console.error(`webviewerloaded: ${ex}`); - document.dispatchEvent(event); - } - _app_js__WEBPACK_IMPORTED_MODULE_3__.PDFViewerApplication.run(config); -} -document.blockUnblockOnload?.(true); -if (document.readyState === "interactive" || document.readyState === "complete") { - webViewerLoad(); -} else { - document.addEventListener("DOMContentLoaded", webViewerLoad, true); -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }), - -/***/ 2973: -/***/ ((__webpack_module__, __webpack_exports__, __webpack_require__) => { - -__webpack_require__.a(__webpack_module__, async (__webpack_handle_async_dependencies__, __webpack_async_result__) => { try { -/* harmony export */ __webpack_require__.d(__webpack_exports__, { -/* harmony export */ XfaLayerBuilder: () => (/* binding */ XfaLayerBuilder) -/* harmony export */ }); -/* harmony import */ var pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2603); -var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__]); -pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__ = (__webpack_async_dependencies__.then ? (await __webpack_async_dependencies__)() : __webpack_async_dependencies__)[0]; - -class XfaLayerBuilder { - constructor({ - pdfPage, - annotationStorage = null, - linkService, - xfaHtml = null - }) { - this.pdfPage = pdfPage; - this.annotationStorage = annotationStorage; - this.linkService = linkService; - this.xfaHtml = xfaHtml; - this.div = null; - this._cancelled = false; - } - async render(viewport, intent = "display") { - if (intent === "print") { - const parameters = { - viewport: viewport.clone({ - dontFlip: true - }), - div: this.div, - xfaHtml: this.xfaHtml, - annotationStorage: this.annotationStorage, - linkService: this.linkService, - intent - }; - this.div = document.createElement("div"); - parameters.div = this.div; - return pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.XfaLayer.render(parameters); - } - const xfaHtml = await this.pdfPage.getXfa(); - if (this._cancelled || !xfaHtml) { - return { - textDivs: [] - }; - } - const parameters = { - viewport: viewport.clone({ - dontFlip: true - }), - div: this.div, - xfaHtml, - annotationStorage: this.annotationStorage, - linkService: this.linkService, - intent - }; - if (this.div) { - return pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.XfaLayer.update(parameters); - } - this.div = document.createElement("div"); - parameters.div = this.div; - return pdfjs_lib__WEBPACK_IMPORTED_MODULE_0__.XfaLayer.render(parameters); - } - cancel() { - this._cancelled = true; - } - hide() { - if (!this.div) { - return; - } - this.div.hidden = true; - } -} - -__webpack_async_result__(); -} catch(e) { __webpack_async_result__(e); } }); - -/***/ }) - -/******/ }); -/************************************************************************/ -/******/ // The module cache -/******/ var __webpack_module_cache__ = {}; -/******/ -/******/ // The require function -/******/ function __webpack_require__(moduleId) { -/******/ // Check if module is in cache -/******/ var cachedModule = __webpack_module_cache__[moduleId]; -/******/ if (cachedModule !== undefined) { -/******/ return cachedModule.exports; -/******/ } -/******/ // Create a new module (and put it into the cache) -/******/ var module = __webpack_module_cache__[moduleId] = { -/******/ // no module.id needed -/******/ // no module.loaded needed -/******/ exports: {} -/******/ }; -/******/ -/******/ // Execute the module function -/******/ __webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__); -/******/ -/******/ // Return the exports of the module -/******/ return module.exports; -/******/ } -/******/ -/************************************************************************/ -/******/ /* webpack/runtime/async module */ -/******/ (() => { -/******/ var webpackQueues = typeof Symbol === "function" ? 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-/******/ -/************************************************************************/ -/******/ -/******/ // startup -/******/ // Load entry module and return exports -/******/ // This entry module used 'module' so it can't be inlined -/******/ var __webpack_exports__ = __webpack_require__(2030); -/******/ __webpack_exports__ = await __webpack_exports__; -/******/ var __webpack_exports__PDFViewerApplication = __webpack_exports__.PDFViewerApplication; -/******/ var __webpack_exports__PDFViewerApplicationConstants = __webpack_exports__.PDFViewerApplicationConstants; -/******/ var __webpack_exports__PDFViewerApplicationOptions = __webpack_exports__.PDFViewerApplicationOptions; -/******/ export { __webpack_exports__PDFViewerApplication as PDFViewerApplication, __webpack_exports__PDFViewerApplicationConstants as PDFViewerApplicationConstants, __webpack_exports__PDFViewerApplicationOptions as PDFViewerApplicationOptions }; -/******/ diff --git a/seahub/templates/common_file_view_react.html b/seahub/templates/common_file_view_react.html index e89f8bc175..3bf5a1c05d 100644 --- a/seahub/templates/common_file_view_react.html +++ b/seahub/templates/common_file_view_react.html @@ -4,9 +4,9 @@ {% block extra_style %} {% if filetype == 'PDF' %} - - - + + + {% endif %} {% render_bundle 'fileView' 'css' %} {% endblock %} @@ -35,9 +35,9 @@ rawPath: '{{ raw_path|escapejs }}' {% if filetype == 'PDF' %} - - + + {% endif %} {% endblock %} diff --git a/seahub/templates/document_file_view_react.html b/seahub/templates/document_file_view_react.html index 181ebd2571..3920539a05 100644 --- a/seahub/templates/document_file_view_react.html +++ b/seahub/templates/document_file_view_react.html @@ -3,7 +3,7 @@ {% load seahub_tags %} {% block extra_style %} - + {% render_bundle 'viewFileDocument' 'css' %} {% endblock %} @@ -16,7 +16,7 @@ - + {% endblock %} diff --git a/seahub/templates/history_file_view_react.html b/seahub/templates/history_file_view_react.html index cba3497b06..4f8f889813 100644 --- a/seahub/templates/history_file_view_react.html +++ b/seahub/templates/history_file_view_react.html @@ -6,9 +6,9 @@ {% block extra_style %} {% if filetype == 'PDF' %} - - - + + + {% endif %} {% render_bundle 'historyTrashFileView' 'css' %} {% endblock %} @@ -41,9 +41,9 @@ window.app.pageOptions = { {% if filetype == 'PDF' %} - - + + {% endif %} {% endblock %} diff --git a/seahub/templates/shared_file_view_react.html b/seahub/templates/shared_file_view_react.html index 634424ce6f..f49319189b 100644 --- a/seahub/templates/shared_file_view_react.html +++ b/seahub/templates/shared_file_view_react.html @@ -5,18 +5,18 @@ {% block sub_title %}{{file_name}} - {% endblock %} {% block extra_ogp_tags %} - + - - - - + + + + {% endblock %} {% block extra_style %} {% if filetype == 'Markdown' %} - -{% render_bundle 'sharedFileViewMarkdown' 'css' %} + + {% render_bundle 'sharedFileViewMarkdown' 'css' %} {% elif filetype == 'Text' %} {% render_bundle 'sharedFileViewText' 'css' %} {% elif filetype == 'Image' or filetype == 'XMind' %} @@ -28,18 +28,18 @@ {% elif filetype == 'Audio' %} {% render_bundle 'sharedFileViewAudio' 'css' %} {% elif filetype == 'PDF' %} - - - -{% render_bundle 'sharedFileViewPDF' 'css' %} + + + + {% render_bundle 'sharedFileViewPDF' 'css' %} {% elif filetype == 'Document' %} - -{% render_bundle 'sharedFileViewDocument' 'css' %} + + {% render_bundle 'sharedFileViewDocument' 'css' %} {% elif filetype == 'SpreadSheet' %} {% render_bundle 'sharedFileViewSpreadsheet' 'css' %} {% elif filetype == 'SDoc' %} - -{% render_bundle 'sharedFileViewSdoc' 'css' %} + + {% render_bundle 'sharedFileViewSdoc' 'css' %} {% elif filetype == 'Unknown' %} {% render_bundle 'sharedFileViewUnknown' 'css' %} {% endif %} @@ -124,20 +124,20 @@ body { {% render_bundle 'sharedFileViewAudio' 'js' %} {% elif filetype == 'PDF' %} {% render_bundle 'sharedFileViewPDF' 'js' %} - - - + + + {% elif filetype == 'Document' %} {% render_bundle 'sharedFileViewDocument' 'js' %} - - + var SEAFILE_PDFJS_DIR = '{{MEDIA_URL}}js/pdf'; + + {% elif filetype == 'SpreadSheet' %} {% render_bundle 'sharedFileViewSpreadsheet' 'js' %} {% elif filetype == 'SDoc' %}