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

chrome/browser/extensions/api/content_settings/content_settings_service.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_EXTENSIONS_API_CONTENT_SETTINGS_CONTENT_SETTINGS_SERVICE_H_
 #define CHROME_BROWSER_EXTENSIONS_API_CONTENT_SETTINGS_CONTENT_SETTINGS_SERVICE_H_
 
 #include "base/memory/ref_counted.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 #include "extensions/browser/extension_prefs_observer.h"
@@ skipping 18 matching lines @@
   // Convenience function to get the service for some browser context.
   static ContentSettingsService* Get(content::BrowserContext* context);
 
   // BrowserContextKeyedAPI implementation.
   static BrowserContextKeyedAPIFactory<ContentSettingsService>*
       GetFactoryInstance();
 
   // ExtensionPrefsObserver implementation.
   virtual void OnExtensionRegistered(const std::string& extension_id,
                                      const base::Time& install_time,
-                                     bool is_enabled) OVERRIDE;
+                                     bool is_enabled) override;
   virtual void OnExtensionPrefsLoaded(const std::string& extension_id,
-                                      const ExtensionPrefs* prefs) OVERRIDE;
+                                      const ExtensionPrefs* prefs) override;
   virtual void OnExtensionPrefsDeleted(const std::string& extension_id)
-      OVERRIDE;
+      override;
   virtual void OnExtensionStateChanged(const std::string& extension_id,
-                                       bool state) OVERRIDE;
+                                       bool state) override;
 
  private:
   friend class BrowserContextKeyedAPIFactory<ContentSettingsService>;
 
   // BrowserContextKeyedAPI implementation.
   static const char* service_name() { return "ContentSettingsService"; }
 
   scoped_refptr<ContentSettingsStore> content_settings_store_;
 
   DISALLOW_COPY_AND_ASSIGN(ContentSettingsService);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_CONTENT_SETTINGS_CONTENT_SETTINGS_SERVICE_H_