replace OVERRIDE and FINAL with override and final in ui/

ui/views/test/test_widget_observer.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 UI_VIEWS_TEST_TEST_WIDGET_OBSERVER_H_
 #define UI_VIEWS_TEST_TEST_WIDGET_OBSERVER_H_
 
 #include <stddef.h>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "ui/views/widget/widget_observer.h"
 
 namespace views {
 namespace test {
 
 // A Widget observer class used in the tests below to observe bubbles closing.
 class TestWidgetObserver : public WidgetObserver {
  public:
   explicit TestWidgetObserver(Widget* widget);
   virtual ~TestWidgetObserver();
 
   bool widget_closed() const { return widget_ == NULL; }
 
  private:
   // WidgetObserver overrides:
-  virtual void OnWidgetDestroying(Widget* widget) OVERRIDE;
+  virtual void OnWidgetDestroying(Widget* widget) override;
 
   Widget* widget_;
 
   DISALLOW_COPY_AND_ASSIGN(TestWidgetObserver);
 };
 
 }  // namespace test
 }  // namespace views
 
 #endif  // UI_VIEWS_TEST_TEST_WIDGET_OBSERVER_H_