1 files changed, 0 insertions, 74 deletions
diff --git a/vendor/github.com/juju/ansiterm/writer.go b/vendor/github.com/juju/ansiterm/writer.go
deleted file mode 100644
index 32437bb27..000000000
--- a/vendor/github.com/juju/ansiterm/writer.go
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2016 Canonical Ltd.
-// Licensed under the LGPLv3, see LICENCE file for details.
-
-package ansiterm
-
-import (
-	"fmt"
-	"io"
-)
-
-// Writer allows colors and styles to be specified. If the io.Writer
-// is not a terminal capable of color, all attempts to set colors or
-// styles are no-ops.
-type Writer struct {
-	io.Writer
-
-	noColor bool
-}
-
-// NewWriter returns a Writer that allows the caller to specify colors and
-// styles. If the io.Writer is not a terminal capable of color, all attempts
-// to set colors or styles are no-ops.
-func NewWriter(w io.Writer) *Writer {
-	writer, colorCapable := colorEnabledWriter(w)
-	return &Writer{
-		Writer:  writer,
-		noColor: !colorCapable,
-	}
-}
-
-// SetColorCapable forces the writer to either write the ANSI escape color
-// if capable is true, or to not write them if capable is false.
-func (w *Writer) SetColorCapable(capable bool) {
-	w.noColor = !capable
-}
-
-// SetForeground sets the foreground color.
-func (w *Writer) SetForeground(c Color) {
-	w.writeSGR(c.foreground())
-}
-
-// SetBackground sets the background color.
-func (w *Writer) SetBackground(c Color) {
-	w.writeSGR(c.background())
-}
-
-// SetStyle sets the text style.
-func (w *Writer) SetStyle(s Style) {
-	w.writeSGR(s.enable())
-}
-
-// ClearStyle clears the text style.
-func (w *Writer) ClearStyle(s Style) {
-	w.writeSGR(s.disable())
-}
-
-// Reset returns the default foreground and background colors with no styles.
-func (w *Writer) Reset() {
-	w.writeSGR(reset)
-}
-
-type sgr interface {
-	// sgr returns the combined escape sequence for the Select Graphic Rendition.
-	sgr() string
-}
-
-// writeSGR takes the appropriate integer SGR parameters
-// and writes out the ANIS escape code.
-func (w *Writer) writeSGR(value sgr) {
-	if w.noColor {
-		return
-	}
-	fmt.Fprint(w, value.sgr())
-}