Add OVERRIDE to content/.

content/plugin/webplugin_delegate_stub.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_PLUGIN_WEBPLUGIN_DELEGATE_STUB_H_
 #define CONTENT_PLUGIN_WEBPLUGIN_DELEGATE_STUB_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 26 matching lines @@
 // Converts the IPC messages from WebPluginDelegateProxy into calls to the
 // actual WebPluginDelegateImpl object.
 class WebPluginDelegateStub : public IPC::Channel::Listener,
                               public IPC::Message::Sender,
                               public base::RefCounted<WebPluginDelegateStub> {
  public:
   WebPluginDelegateStub(const std::string& mime_type, int instance_id,
                         PluginChannel* channel);
 
   // IPC::Channel::Listener implementation:
-  virtual bool OnMessageReceived(const IPC::Message& msg);
+  virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
 
   // IPC::Message::Sender implementation:
-  virtual bool Send(IPC::Message* msg);
+  virtual bool Send(IPC::Message* msg) OVERRIDE;
 
   int instance_id() { return instance_id_; }
   WebPluginProxy* webplugin() { return webplugin_; }
 
  private:
   friend class base::RefCounted<WebPluginDelegateStub>;
 
   virtual ~WebPluginDelegateStub();
 
   // Message handlers for the WebPluginDelegate calls that are proxied from the
@@ skipping 66 matching lines @@
   // window handle which is used for subsequent communication back to the
   // browser.
   void OnSetFakeAcceleratedSurfaceWindowHandle(gfx::PluginWindowHandle window);
 #endif
 #endif
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(WebPluginDelegateStub);
 };
 
 #endif  // CONTENT_PLUGIN_WEBPLUGIN_DELEGATE_STUB_H_