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

chrome/browser/chromeos/login/saml/saml_offline_signin_limiter_factory.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 CHROME_BROWSER_CHROMEOS_LOGIN_SAML_SAML_OFFLINE_SIGNIN_LIMITER_FACTORY_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_SAML_SAML_OFFLINE_SIGNIN_LIMITER_FACTORY_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/singleton.h"
@@ skipping 23 matching lines @@
   static void SetClockForTesting(base::Clock* clock);
 
  private:
   friend struct DefaultSingletonTraits<SAMLOfflineSigninLimiterFactory>;
 
   SAMLOfflineSigninLimiterFactory();
   virtual ~SAMLOfflineSigninLimiterFactory();
 
   // BrowserContextKeyedServiceFactory:
   virtual KeyedService* BuildServiceInstanceFor(
-      content::BrowserContext* context) const OVERRIDE;
+      content::BrowserContext* context) const override;
 
   static base::Clock* clock_for_testing_;
 
   DISALLOW_COPY_AND_ASSIGN(SAMLOfflineSigninLimiterFactory);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SAML_SAML_OFFLINE_SIGNIN_LIMITER_FACTORY_H_