Add OVERRIDE to content/.

content/common/quota_dispatcher.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_COMMON_QUOTA_DISPATCHER_H_
 #define CONTENT_COMMON_QUOTA_DISPATCHER_H_
 
 #include <map>
 #include <set>
 
@@ skipping 22 matching lines @@
     virtual ~Callback() {}
     virtual void DidQueryStorageUsageAndQuota(int64 usage, int64 quota) = 0;
     virtual void DidGrantStorageQuota(int64 granted_quota) = 0;
     virtual void DidFail(quota::QuotaStatusCode status) = 0;
   };
 
   QuotaDispatcher();
   virtual ~QuotaDispatcher();
 
   // IPC::Channel::Listener implementation.
-  virtual bool OnMessageReceived(const IPC::Message& msg);
+  virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
 
   void QueryStorageUsageAndQuota(const GURL& gurl,
                                  quota::StorageType type,
                                  Callback* callback);
   void RequestStorageQuota(int render_view_id,
                            const GURL& gurl,
                            quota::StorageType type,
                            int64 requested_size,
                            Callback* callback);
 
   // Creates a new Callback instance for WebStorageQuotaCallbacks.
   static Callback* CreateWebStorageQuotaCallbacksWrapper(
       WebKit::WebStorageQuotaCallbacks* callbacks);
 
  private:
   // Message handlers.
   void DidQueryStorageUsageAndQuota(int request_id,
                                     int64 current_usage,
                                     int64 current_quota);
   void DidGrantStorageQuota(int request_id,
                             int64 granted_quota);
   void DidFail(int request_id, quota::QuotaStatusCode error);
 
   IDMap<Callback, IDMapOwnPointer> pending_quota_callbacks_;
 
   DISALLOW_COPY_AND_ASSIGN(QuotaDispatcher);
 };
 
 #endif  // CONTENT_COMMON_QUOTA_DISPATCHER_H_