replace OVERRIDE and FINAL with override and final in chrome/browser/chromeos/

chrome/browser/chromeos/mobile/mobile_activator.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_CHROMEOS_MOBILE_MOBILE_ACTIVATOR_H_
 #define CHROME_BROWSER_CHROMEOS_MOBILE_MOBILE_ACTIVATOR_H_
 
 #include <map>
 #include <string>
 
@@ skipping 145 matching lines @@
 
  private:
   friend struct DefaultSingletonTraits<MobileActivator>;
   friend class TestMobileActivator;
   friend class MobileActivatorTest;
 
   MobileActivator();
   virtual ~MobileActivator();
 
   // NetworkStateHandlerObserver overrides.
-  virtual void DefaultNetworkChanged(const NetworkState* network) OVERRIDE;
-  virtual void NetworkPropertiesUpdated(const NetworkState* network) OVERRIDE;
+  virtual void DefaultNetworkChanged(const NetworkState* network) override;
+  virtual void NetworkPropertiesUpdated(const NetworkState* network) override;
 
   // Continue activation after inital setup (config load). Makes an
   // asynchronous call to NetworkConfigurationHandler::GetProperties.
   void ContinueActivation();
   void GetPropertiesAndContinueActivation(
       const std::string& service_path,
       const base::DictionaryValue& properties);
   void GetPropertiesFailure(const std::string& error_name,
                             scoped_ptr<base::DictionaryValue> error_data);
   // Handles the signal that the payment portal has finished loading.
@@ skipping 142 matching lines @@
 
   ObserverList<Observer> observers_;
   base::WeakPtrFactory<MobileActivator> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MobileActivator);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_MOBILE_MOBILE_ACTIVATOR_H_