Update location bar bubble/icon behavior.

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_model.h"
 #include "chrome/browser/ui/views/location_bar/location_bar_bubble_delegate_view.h"
 
@@ skipping 55 matching lines @@
   ManagePasswordsBubbleView(content::WebContents* web_contents,
                             ManagePasswordsIconViews* anchor_view,
                             ManagePasswordsBubbleModel::DisplayReason reason);
   ~ManagePasswordsBubbleView() override;
 
   // LocationBarBubbleDelegateView:
   views::View* GetInitiallyFocusedView() override;
   void Init() override;
   void Close() override;
 
-  // WidgetObserver:
-  void OnWidgetClosing(views::Widget* widget) override;
-
   // WidgetDelegate:
   bool ShouldShowCloseButton() const override;
 
   // Refreshes the bubble's state: called to display a confirmation screen after
   // a user selects "Never for this site", for instance.
   void Refresh();
 
   void set_initially_focused_view(views::View* view) {
     DCHECK(!initially_focused_view_);
     initially_focused_view_ = view;
@@ skipping 14 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_