Extend the new "Manage Passwords" bubble with the buttons.

chrome/browser/ui/views/passwords/manage_passwords_bubble_view.h

 // Copyright 2013 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_PASSWORDS_MANAGE_PASSWORDS_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_PASSWORDS_MANAGE_PASSWORDS_BUBBLE_VIEW_H_
 
 #include "chrome/browser/ui/passwords/manage_passwords_bubble.h"
 #include "chrome/browser/ui/views/managed_full_screen_bubble_delegate_view.h"
 
@@ skipping 51 matching lines @@
   class WebContentMouseHandler;
 
   ManagePasswordsBubbleView(content::WebContents* web_contents,
                             ManagePasswordsIconView* anchor_view,
                             DisplayReason reason);
   ~ManagePasswordsBubbleView() override;
 
   // ManagedFullScreenBubbleDelegateView:
   views::View* GetInitiallyFocusedView() override;
   void Init() override;
-  void WindowClosing() override;
   void Close() override;
 
+  // WidgetObserver:
+  void OnWidgetClosing(views::Widget* widget) override;
+
   // Refreshes the bubble's state: called to display a confirmation screen after
   // a user selects "Never for this site", for instance.
   void Refresh();
 
   // Called from PendingView if the user clicks on "Never for this site" in
   // order to display a confirmation screen.
   void NotifyNeverForThisSiteClicked();
 
   // Called from ConfirmNeverView if the user confirms her intention to never
   // save passwords, and remove existing passwords, for a site.
@@ skipping 18 matching lines @@
 
   views::View* initially_focused_view_;
 
   // A helper to intercept mouse click events on the web contents.
   scoped_ptr<WebContentMouseHandler> mouse_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(ManagePasswordsBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_PASSWORDS_MANAGE_PASSWORDS_BUBBLE_VIEW_H_