Move host resource from the proxy to the shared_impl.

ppapi/proxy/resource_creation_proxy.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 PPAPI_PROXY_RESOURCE_CREATION_PROXY_H_
 #define PPAPI_PROXY_RESOURCE_CREATION_PROXY_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "ipc/ipc_channel.h"
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/proxy/serialized_structs.h"
 #include "ppapi/shared_impl/function_group_base.h"
 #include "ppapi/thunk/resource_creation_api.h"
 
 struct PP_Size;
 
+namespace ppapi {
+class HostResource;
+}
+
 namespace pp {
 namespace proxy {
 
-class HostResource;
 class Dispatcher;
 
 class ResourceCreationProxy : public ::ppapi::FunctionGroupBase,
                               public ::ppapi::thunk::ResourceCreationAPI,
                               public ::IPC::Channel::Listener,
                               public IPC::Message::Sender {
  public:
   explicit ResourceCreationProxy(Dispatcher* dispatcher);
   virtual ~ResourceCreationProxy();
 
@@ skipping 91 matching lines @@
       PP_Bool scroll_by_page) OVERRIDE;
 
   virtual bool Send(IPC::Message* msg) OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
 
  private:
   // IPC message handlers (called in browser).
   void OnMsgCreateAudio(PP_Instance instance,
                         int32_t sample_rate,
                         uint32_t sample_frame_count,
-                        HostResource* result);
+                        ppapi::HostResource* result);
   void OnMsgCreateGraphics2D(PP_Instance instance,
                              const PP_Size& size,
                              PP_Bool is_always_opaque,
-                             HostResource* result);
+                             ppapi::HostResource* result);
   void OnMsgCreateImageData(PP_Instance instance,
                             int32_t format,
                             const PP_Size& size,
                             PP_Bool init_to_zero,
-                            HostResource* result,
+                            ppapi::HostResource* result,
                             std::string* image_data_desc,
                             ImageHandle* result_image_handle);
 
   Dispatcher* dispatcher_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceCreationProxy);
 };
 
 }  // namespace proxy
 }  // namespace pp
 
 #endif  // PPAPI_PROXY_RESOURCE_CREATION_PROXY_H_