replace OVERRIDE and FINAL with override and final in chrome/browser/ui/[a-s]*

chrome/browser/ui/cocoa/screen_capture_notification_ui_cocoa.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.
 
 #import <Cocoa/Cocoa.h>
 
 #include <string>
 
 #include "base/callback.h"
 #include "base/gtest_prod_util.h"
@@ skipping 18 matching lines @@
 
 @end
 
 class ScreenCaptureNotificationUICocoa : public ScreenCaptureNotificationUI {
  public:
   explicit ScreenCaptureNotificationUICocoa(const base::string16& text);
   virtual ~ScreenCaptureNotificationUICocoa();
 
   // ScreenCaptureNotificationUI interface.
   virtual gfx::NativeViewId OnStarted(const base::Closure& stop_callback)
-      OVERRIDE;
+      override;
 
  private:
   friend class ScreenCaptureNotificationUICocoaTest;
 
   const base::string16 text_;
   base::scoped_nsobject<ScreenCaptureNotificationController> windowController_;
 
   DISALLOW_COPY_AND_ASSIGN(ScreenCaptureNotificationUICocoa);
 };