Extension Commands: Add [Manage Shortcuts] link to the Extension Install Bubble (Views and GTK only)

chrome/browser/ui/gtk/extensions/extension_installed_bubble_gtk.h

 // Copyright (c) 2011 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_GTK_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_GTK_H_
 #define CHROME_BROWSER_UI_GTK_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_GTK_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 62 matching lines @@
 
   // BubbleDelegateGtk:
   virtual void BubbleClosing(BubbleGtk* bubble, bool closed_by_escape) OVERRIDE;
 
   // Calls Release() internally. Called internally via PostTask.
   void Close();
 
   static void OnButtonClick(GtkWidget* button,
                             ExtensionInstalledBubbleGtk* toolbar);
 
+  // Link button callbacks.
+  CHROMEGTK_CALLBACK_0(ExtensionInstalledBubbleGtk, void, OnLinkClicked);
+
   const extensions::Extension* extension_;
   Browser* browser_;
   SkBitmap icon_;
   content::NotificationRegistrar registrar_;
   BubbleType type_;
 
   // The number of times to retry showing the bubble if the browser action
   // toolbar is animating.
   int animation_wait_retries_;
 
   // The 'x' that the user can press to hide the bubble shelf.
   scoped_ptr<CustomDrawButton> close_button_;
 
   BubbleGtk* bubble_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionInstalledBubbleGtk);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_GTK_H_