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

chrome/browser/google/google_search_counter.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_GOOGLE_GOOGLE_SEARCH_COUNTER_H_
 #define CHROME_BROWSER_GOOGLE_GOOGLE_SEARCH_COUNTER_H_
 
 #include "base/memory/singleton.h"
 #include "components/google/core/browser/google_search_metrics.h"
 #include "content/public/browser/notification_observer.h"
@@ skipping 43 matching lines @@
   // Replace the internal metrics object with a dummy or a mock. This instance
   // takes ownership of |search_metrics|.
   void SetSearchMetricsForTesting(GoogleSearchMetrics* search_metrics);
 
   // Register this counter for all notifications we care about.
   void RegisterForNotificationsInternal();
 
   // content::NotificationObserver
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
+                       const content::NotificationDetails& details) override;
 
   content::NotificationRegistrar registrar_;
   scoped_ptr<GoogleSearchMetrics> search_metrics_;
 
   DISALLOW_COPY_AND_ASSIGN(GoogleSearchCounter);
 };
 
 #endif  // CHROME_BROWSER_GOOGLE_GOOGLE_SEARCH_COUNTER_H_