aura: brightness and volume bubble.

chrome/browser/chromeos/brightness_bubble.h

Index: chrome/browser/chromeos/brightness_bubble.h
diff --git a/chrome/browser/chromeos/brightness_bubble.h b/chrome/browser/chromeos/brightness_bubble.h
index 7b5ed8c5cf9a47d2b7d197fba0829fb24dda93e3..4c3627e55dd2ff618f8219e4a9e1d03cdb181c0c 100644
--- a/chrome/browser/chromeos/brightness_bubble.h
+++ b/chrome/browser/chromeos/brightness_bubble.h
@@ -11,16 +11,25 @@
 
 template <typename T> struct DefaultSingletonTraits;
 
+namespace views{
+class Widget;
+}
+
 namespace chromeos {
 
 // Singleton class controlling brightness bubble.
-class BrightnessBubble : public SettingLevelBubble {
+class BrightnessBubble {
  public:
   static BrightnessBubble* GetInstance();
+  static void ShowBubble(double percent, bool enabled);
+  void UpdateWithoutShowingBubble(int level, bool enabled);
+  void HideBubble();
 
  private:
   friend struct DefaultSingletonTraits<BrightnessBubble>;
 
+  // Bubble widget, owned by VolumeBubble.

[Daniel Erat, 2011/10/19 17:28:09]

is this comment incorrect?

[alicet1, 2011/10/20 15:03:08]

updated.

+  static views::Widget* widget_;

[Daniel Erat, 2011/10/19 17:28:09]

nit: add a blank line after this

[Daniel Erat, 2011/10/19 17:28:09]

could this be non-static?

[alicet1, 2011/10/20 15:03:08]

Done.

[alicet1, 2011/10/20 15:03:08]

Done.

   BrightnessBubble();
   virtual ~BrightnessBubble() {}