zoom bubble: Close if anchor is clicked while bubble is showing.

chrome/browser/ui/views/location_bar/zoom_bubble_view.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ZOOM_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ZOOM_BUBBLE_VIEW_H_
 
 #include "base/basictypes.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/ui/views/frame/immersive_mode_controller.h"
@@ skipping 27 matching lines @@
   // |auto_close| is true.
   static void ShowBubble(content::WebContents* web_contents,
                          bool auto_close);
 
   // Closes the showing bubble (if one exists).
   static void CloseBubble();
 
   // Whether the zoom bubble is currently showing.
   static bool IsShowing();
 
+  // Whether the zoom bubble is currently closing.
+  static bool IsClosing();
+
   // Returns the zoom bubble if the zoom bubble is showing. Returns NULL
   // otherwise.
   static const ZoomBubbleView* GetZoomBubbleForTest();
 
  private:
   // Stores information about the extension that initiated the zoom change, if
   // any.
   struct ZoomBubbleExtensionInfo {
     ZoomBubbleExtensionInfo();
     ~ZoomBubbleExtensionInfo();
@@ skipping 98 matching lines @@
   // Not owned.
   ImmersiveModeController* immersive_mode_controller_;
 
   // Used to register for fullscreen change notifications.
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(ZoomBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ZOOM_BUBBLE_VIEW_H_