Add OVERRIDE to content/.

content/browser/geolocation/geolocation_provider.h

 // Copyright (c) 2011 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 CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_PROVIDER_H_
 #define CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_PROVIDER_H_
 #pragma once
 
 #include <map>
 
@@ skipping 29 matching lines @@
                    const GeolocationObserverOptions& update_options);
 
   // Remove a previously registered observer. No-op if not previously registered
   // via AddObserver(). Returns true if the observer was removed.
   bool RemoveObserver(GeolocationObserver* delegate);
 
   void OnPermissionGranted(const GURL& requesting_frame);
   bool HasPermissionBeenGranted() const;
 
   // GeolocationObserver
-  virtual void OnLocationUpdate(const Geoposition& position);
+  virtual void OnLocationUpdate(const Geoposition& position) OVERRIDE;
 
   // Gets a pointer to the singleton instance of the location relayer, which
   // is in turn bound to the browser's global context objects. Ownership is NOT
   // returned.
   static GeolocationProvider* GetInstance();
 
   typedef std::map<GeolocationObserver*, GeolocationObserverOptions>
       ObserverMap;
 
  private:
@@ skipping 15 matching lines @@
   // (delegates to arbitrator).
   void StartProviders(const GeolocationObserverOptions& options);
 
   // Update the providers on the geolocation thread, which must be running.
   void InformProvidersPermissionGranted(const GURL& requesting_frame);
 
   // Notifies observers when a new position fix is available.
   void NotifyObservers(const Geoposition& position);
 
   // Thread
-  virtual void Init();
-  virtual void CleanUp();
+  virtual void Init() OVERRIDE;
+  virtual void CleanUp() OVERRIDE;
 
   scoped_refptr<base::MessageLoopProxy> client_loop_;
 
   // Only used on client thread
   ObserverMap observers_;
   GURL most_recent_authorized_frame_;
   Geoposition position_;
 
   // Only to be used on the geolocation thread.
   GeolocationArbitrator* arbitrator_;
 
   DISALLOW_COPY_AND_ASSIGN(GeolocationProvider);
 };
 
 #endif  // CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_PROVIDER_H_