replace OVERRIDE and FINAL with override and final in ui/

ui/views/controls/menu/menu_message_loop_mac.h

 // Copyright 2014 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 UI_VIEWS_CONTROLS_MENU_MENU_MESSAGE_LOOP_MAC_H_
 #define UI_VIEWS_CONTROLS_MENU_MENU_MESSAGE_LOOP_MAC_H_
 
 #include "base/compiler_specific.h"
 #include "ui/views/controls/menu/menu_message_loop.h"
 
 namespace views {
 
 class MenuMessageLoopMac : public MenuMessageLoop {
  public:
   MenuMessageLoopMac();
   virtual ~MenuMessageLoopMac();
 
   // Overridden from MenuMessageLoop:
   virtual void Run(MenuController* controller,
                    Widget* owner,
-                   bool nested_menu) OVERRIDE;
-  virtual bool ShouldQuitNow() const OVERRIDE;
-  virtual void QuitNow() OVERRIDE;
+                   bool nested_menu) override;
+  virtual bool ShouldQuitNow() const override;
+  virtual void QuitNow() override;
   virtual void RepostEventToWindow(const ui::LocatedEvent& event,
                                    gfx::NativeWindow window,
-                                   const gfx::Point& screen_loc) OVERRIDE;
-  virtual void ClearOwner() OVERRIDE;
+                                   const gfx::Point& screen_loc) override;
+  virtual void ClearOwner() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MenuMessageLoopMac);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_CONTROLS_MENU_MENU_MESSAGE_LOOP_MAC_H_