Standardize usage of virtual/override/final specifiers.

chrome/browser/ui/views/bookmarks/bookmark_menu_delegate.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_BOOKMARKS_BOOKMARK_MENU_DELEGATE_H_
 #define CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_MENU_DELEGATE_H_
 
 #include <map>
 #include <set>
 
@@ skipping 38 matching lines @@
 
     // Don't show any additional folders.
     HIDE_PERMANENT_FOLDERS
   };
 
   BookmarkMenuDelegate(Browser* browser,
                        content::PageNavigator* navigator,
                        views::Widget* parent,
                        int first_menu_id,
                        int max_menu_id);
-  virtual ~BookmarkMenuDelegate();
+  ~BookmarkMenuDelegate() override;
 
   // Creates the menus from the model.
   void Init(views::MenuDelegate* real_delegate,
             views::MenuItemView* parent,
             const BookmarkNode* node,
             int start_child_index,
             ShowOptions show_options,
             BookmarkLaunchLocation location);
 
   // Sets the PageNavigator.
@@ skipping 45 matching lines @@
   bool ShowContextMenu(views::MenuItemView* source,
                        int id,
                        const gfx::Point& p,
                        ui::MenuSourceType source_type);
   bool CanDrag(views::MenuItemView* menu);
   void WriteDragData(views::MenuItemView* sender, ui::OSExchangeData* data);
   int GetDragOperations(views::MenuItemView* sender);
   int GetMaxWidthForMenu(views::MenuItemView* menu);
 
   // BookmarkModelObserver methods.
-  virtual void BookmarkModelChanged() override;
-  virtual void BookmarkNodeFaviconChanged(BookmarkModel* model,
-                                          const BookmarkNode* node) override;
+  void BookmarkModelChanged() override;
+  void BookmarkNodeFaviconChanged(BookmarkModel* model,
+                                  const BookmarkNode* node) override;
 
   // BookmarkContextMenu::Observer methods.
-  virtual void WillRemoveBookmarks(
+  void WillRemoveBookmarks(
       const std::vector<const BookmarkNode*>& bookmarks) override;
-  virtual void DidRemoveBookmarks() override;
+  void DidRemoveBookmarks() override;
 
  private:
   typedef std::map<int, const BookmarkNode*> MenuIDToNodeMap;
   typedef std::map<const BookmarkNode*, views::MenuItemView*> NodeToMenuMap;
 
   // Creates a menu. This uses BuildMenu() to recursively populate the menu.
   views::MenuItemView* CreateMenu(const BookmarkNode* parent,
                                   int start_child_index,
                                   ShowOptions show_options);
 
@@ skipping 64 matching lines @@
   // Is the model being changed?
   bool is_mutating_model_;
 
   // The location where this bookmark menu will be displayed (for UMA).
   BookmarkLaunchLocation location_;
 
   DISALLOW_COPY_AND_ASSIGN(BookmarkMenuDelegate);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_MENU_DELEGATE_H_