Standardize usage of virtual/override/final specifiers.

chrome/browser/ui/views/toolbar/wrench_menu.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_TOOLBAR_WRENCH_MENU_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_MENU_H_
 
 #include <map>
 #include <utility>
 
@@ skipping 25 matching lines @@
 class WrenchMenu : public views::MenuDelegate,
                    public BaseBookmarkModelObserver,
                    public content::NotificationObserver {
  public:
   enum RunFlags {
     // Indicates that the menu was opened for a drag-and-drop operation.
     FOR_DROP = 1 << 0,
   };
 
   WrenchMenu(Browser* browser, int run_flags);
-  virtual ~WrenchMenu();
+  ~WrenchMenu() override;
 
   void Init(ui::MenuModel* model);
 
   // Shows the menu relative to the specified view.
   void RunMenu(views::MenuButton* host);
 
   // Closes the menu if it is open, otherwise does nothing.
   void CloseMenu();
 
   // Whether the menu is currently visible to the user.
   bool IsShowing();
 
   bool for_drop() const { return (run_flags_ & FOR_DROP) != 0; }
 
   void AddObserver(WrenchMenuObserver* observer);
   void RemoveObserver(WrenchMenuObserver* observer);
 
   // MenuDelegate overrides:
-  virtual const gfx::FontList* GetLabelFontList(int command_id) const override;
-  virtual bool GetShouldUseDisabledEmphasizedForegroundColor(
+  const gfx::FontList* GetLabelFontList(int command_id) const override;
+  bool GetShouldUseDisabledEmphasizedForegroundColor(
       int command_id) const override;
-  virtual base::string16 GetTooltipText(int command_id,
-                                        const gfx::Point& p) const override;
-  virtual bool IsTriggerableEvent(views::MenuItemView* menu,
-                                  const ui::Event& e) override;
-  virtual bool GetDropFormats(
+  base::string16 GetTooltipText(int command_id,
+                                const gfx::Point& p) const override;
+  bool IsTriggerableEvent(views::MenuItemView* menu,
+                          const ui::Event& e) override;
+  bool GetDropFormats(
       views::MenuItemView* menu,
       int* formats,
       std::set<ui::OSExchangeData::CustomFormat>* custom_formats) override;
-  virtual bool AreDropTypesRequired(views::MenuItemView* menu) override;
-  virtual bool CanDrop(views::MenuItemView* menu,
-                       const ui::OSExchangeData& data) override;
-  virtual int GetDropOperation(views::MenuItemView* item,
-                               const ui::DropTargetEvent& event,
-                               DropPosition* position) override;
-  virtual int OnPerformDrop(views::MenuItemView* menu,
-                            DropPosition position,
-                            const ui::DropTargetEvent& event) override;
-  virtual bool ShowContextMenu(views::MenuItemView* source,
-                               int command_id,
-                               const gfx::Point& p,
-                               ui::MenuSourceType source_type) override;
-  virtual bool CanDrag(views::MenuItemView* menu) override;
-  virtual void WriteDragData(views::MenuItemView* sender,
-                             ui::OSExchangeData* data) override;
-  virtual int GetDragOperations(views::MenuItemView* sender) override;
-  virtual int GetMaxWidthForMenu(views::MenuItemView* menu) override;
-  virtual bool IsItemChecked(int command_id) const override;
-  virtual bool IsCommandEnabled(int command_id) const override;
-  virtual void ExecuteCommand(int command_id, int mouse_event_flags) override;
-  virtual bool GetAccelerator(int command_id,
-                              ui::Accelerator* accelerator) const override;
-  virtual void WillShowMenu(views::MenuItemView* menu) override;
-  virtual void WillHideMenu(views::MenuItemView* menu) override;
-  virtual bool ShouldCloseOnDragComplete() override;
+  bool AreDropTypesRequired(views::MenuItemView* menu) override;
+  bool CanDrop(views::MenuItemView* menu,
+               const ui::OSExchangeData& data) override;
+  int GetDropOperation(views::MenuItemView* item,
+                       const ui::DropTargetEvent& event,
+                       DropPosition* position) override;
+  int OnPerformDrop(views::MenuItemView* menu,
+                    DropPosition position,
+                    const ui::DropTargetEvent& event) override;
+  bool ShowContextMenu(views::MenuItemView* source,
+                       int command_id,
+                       const gfx::Point& p,
+                       ui::MenuSourceType source_type) override;
+  bool CanDrag(views::MenuItemView* menu) override;
+  void WriteDragData(views::MenuItemView* sender,
+                     ui::OSExchangeData* data) override;
+  int GetDragOperations(views::MenuItemView* sender) override;
+  int GetMaxWidthForMenu(views::MenuItemView* menu) override;
+  bool IsItemChecked(int command_id) const override;
+  bool IsCommandEnabled(int command_id) const override;
+  void ExecuteCommand(int command_id, int mouse_event_flags) override;
+  bool GetAccelerator(int command_id,
+                      ui::Accelerator* accelerator) const override;
+  void WillShowMenu(views::MenuItemView* menu) override;
+  void WillHideMenu(views::MenuItemView* menu) override;
+  bool ShouldCloseOnDragComplete() override;
 
   // BaseBookmarkModelObserver overrides:
-  virtual void BookmarkModelChanged() override;
+  void BookmarkModelChanged() override;
 
   // content::NotificationObserver overrides:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) override;
+  void Observe(int type,
+               const content::NotificationSource& source,
+               const content::NotificationDetails& details) override;
 
  private:
   class CutCopyPasteView;
   class RecentTabsMenuModelDelegate;
   class ZoomView;
 
   typedef std::pair<ui::MenuModel*,int> Entry;
   typedef std::map<int,Entry> CommandIDToEntry;
 
   // Populates |parent| with all the child menus in |model|. Recursively invokes
@@ skipping 61 matching lines @@
 
   // The bit mask of RunFlags.
   const int run_flags_;
 
   ObserverList<WrenchMenuObserver> observer_list_;
 
   DISALLOW_COPY_AND_ASSIGN(WrenchMenu);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_WRENCH_MENU_H_