Add a skeleton gamepad resource.

content/browser/ppapi_plugin_process_host.h

 // Copyright (c) 2012 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_PPAPI_PLUGIN_PROCESS_HOST_H_
 #define CONTENT_BROWSER_PPAPI_PLUGIN_PROCESS_HOST_H_
 
 #include <string>
 #include <queue>
 
@@ skipping 106 matching lines @@
   virtual void OnChannelError() OVERRIDE;
 
   void CancelRequests();
 
   // IPC message handlers.
   void OnRendererPluginChannelCreated(const IPC::ChannelHandle& handle);
 
   // Handles most requests from the plugin. May be NULL.
   scoped_refptr<PepperMessageFilter> filter_;
 
-  scoped_ptr<content::BrowserPpapiHostImpl> host_impl_;
+  scoped_refptr<content::BrowserPpapiHostImpl> host_impl_;
 
   // Handles filesystem requests from flash plugins. May be NULL.
   scoped_refptr<PepperFileMessageFilter> file_filter_;
 
   // Observes network changes. May be NULL.
   scoped_ptr<PluginNetworkObserver> network_observer_;
 
   // Channel requests that we are waiting to send to the plugin process once
   // the channel is opened.
   std::vector<Client*> pending_requests_;
@@ skipping 28 matching lines @@
     : public content::BrowserChildProcessHostTypeIterator<
           PpapiPluginProcessHost> {
  public:
   PpapiBrokerProcessHostIterator()
       : content::BrowserChildProcessHostTypeIterator<
           PpapiPluginProcessHost>(content::PROCESS_TYPE_PPAPI_BROKER) {}
 };
 
 #endif  // CONTENT_BROWSER_PPAPI_PLUGIN_PROCESS_HOST_H_