Implementing custom notification icons for the DisplayBalloon method on Windows.

chrome/browser/ui/views/status_icons/status_icon_win.h

Index: chrome/browser/ui/views/status_icons/status_icon_win.h
diff --git a/chrome/browser/ui/views/status_icons/status_icon_win.h b/chrome/browser/ui/views/status_icons/status_icon_win.h
index 7a441d3ab79ff657caff35a2b6f4bbc741c25da3..709028a0271dd6268fd1d46d325efb2421d41937 100644
--- a/chrome/browser/ui/views/status_icons/status_icon_win.h
+++ b/chrome/browser/ui/views/status_icons/status_icon_win.h
@@ -44,6 +44,9 @@ class StatusIconWin : public StatusIcon {
   // Re-creates the status tray icon now after the taskbar has been created.
   void ResetIcon();
 
+  // Forces to hide the notification balloon if any.
+  void HideBalloon();

[Andrew T Wilson (Slow), 2011/10/26 01:05:01]

Not sure that this should be public?

[Leandro Graciá Gil, 2011/10/26 12:13:26]

Addressed in the next patch.

On 2011/10/26 01:05:01, Andrew T Wilson wrote:

+
  protected:
   // Overridden from StatusIcon.
   virtual void UpdatePlatformContextMenu(ui::MenuModel* menu);
@@ -63,6 +66,9 @@ class StatusIconWin : public StatusIcon {
   // The currently-displayed icon for the window.
   base::win::ScopedHICON icon_;
 
+  // The currently-displayed icon for the notification balloon.
+  base::win::ScopedHICON balloon_icon_;
+
 #if !defined(USE_AURA)
   // Context menu associated with this icon (if any).
   scoped_ptr<views::Menu2> context_menu_;