Initial implementation of ColorChooser for Aura.

chrome/browser/ui/views/color_chooser_dialog.h

Index: chrome/browser/ui/views/color_chooser_dialog.h
diff --git a/chrome/browser/ui/views/color_chooser_dialog.h b/chrome/browser/ui/views/color_chooser_dialog.h
index 8eef9ba76bcbb3533b0562d059876c2e205819bc..b0367be9daf2b537a5de37a5fafb4388ede5492f 100644
--- a/chrome/browser/ui/views/color_chooser_dialog.h
+++ b/chrome/browser/ui/views/color_chooser_dialog.h
@@ -12,21 +12,16 @@
 #include "chrome/browser/ui/views/base_shell_dialog_win.h"
 #include "third_party/skia/include/core/SkColor.h"
 
+namespace views {
+class ColorChooserListener;
+}
+
 class ColorChooserDialog
     : public base::RefCountedThreadSafe<ColorChooserDialog>,
       public BaseShellDialog,
       public BaseShellDialogImpl {
  public:
-  // An interface implemented by a Listener object wishing to know about the
-  // the results from the color chooser dialog.
-  class Listener {
-   public:
-    virtual ~Listener() {}
-    virtual void DidChooseColor(SkColor color) = 0;
-    virtual void DidEnd() = 0;
-  };
-
-  ColorChooserDialog(Listener* listener,
+  ColorChooserDialog(views::ColorChooserListener* listener,
                      SkColor initial_color,
                      gfx::NativeWindow owning_window);
   virtual ~ColorChooserDialog();
@@ -71,7 +66,7 @@ class ColorChooserDialog
   // The listener to notify when the user closes the dialog.  This may be set to
   // NULL before the color chooser is closed, signalling that the listener no
   // longer cares about the outcome.
-  Listener* listener_;
+  views::ColorChooserListener* listener_;
 
   DISALLOW_COPY_AND_ASSIGN(ColorChooserDialog);
 };