Bump cadvisor dependencies to latest head.

vendor/github.com/Azure/go-ansiterm/states.go

@@ -0,0 +1,71 @@
+package ansiterm
+
+type StateId int
+
+type State interface {
+	Enter() error
+	Exit() error
+	Handle(byte) (State, error)
+	Name() string
+	Transition(State) error
+}
+
+type BaseState struct {
+	name   string
+	parser *AnsiParser
+}
+
+func (base BaseState) Enter() error {
+	return nil
+}
+
+func (base BaseState) Exit() error {
+	return nil
+}
+
+func (base BaseState) Handle(b byte) (s State, e error) {
+
+	switch {
+	case b == CSI_ENTRY:
+		return base.parser.CsiEntry, nil
+	case b == DCS_ENTRY:
+		return base.parser.DcsEntry, nil
+	case b == ANSI_ESCAPE_PRIMARY:
+		return base.parser.Escape, nil
+	case b == OSC_STRING:
+		return base.parser.OscString, nil
+	case sliceContains(ToGroundBytes, b):
+		return base.parser.Ground, nil
+	}
+
+	return nil, nil
+}
+
+func (base BaseState) Name() string {
+	return base.name
+}
+
+func (base BaseState) Transition(s State) error {
+	if s == base.parser.Ground {
+		execBytes := []byte{0x18}
+		execBytes = append(execBytes, 0x1A)
+		execBytes = append(execBytes, getByteRange(0x80, 0x8F)...)
+		execBytes = append(execBytes, getByteRange(0x91, 0x97)...)
+		execBytes = append(execBytes, 0x99)
+		execBytes = append(execBytes, 0x9A)
+
+		if sliceContains(execBytes, base.parser.context.currentChar) {
+			return base.parser.execute()
+		}
+	}
+
+	return nil
+}
+
+type DcsEntryState struct {
+	BaseState
+}
+
+type ErrorState struct {
+	BaseState
+}