Remove webkit::ppapi::Resource.

webkit/plugins/ppapi/message_channel.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 WEBKIT_PLUGINS_PPAPI_MESSAGE_CHANNEL_H_
 #define WEBKIT_PLUGINS_PPAPI_MESSAGE_CHANNEL_H_
 
 #include "base/task.h"
+#include "ppapi/shared_impl/resource.h"
 #include "third_party/npapi/bindings/npruntime.h"
-#include "webkit/plugins/ppapi/resource.h"
 
 struct PP_Var;
 
 namespace webkit {
 namespace ppapi {
 
 class PluginInstance;
 
 // MessageChannel implements bidirectional postMessage functionality, allowing
 // calls from JavaScript to plugins and vice-versa. See
@@ skipping 79 matching lines @@
   ScopedRunnableMethodFactory<MessageChannel> method_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageChannel);
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_MESSAGE_CHANNEL_H_