Move host resource from the proxy to the shared_impl.

ppapi/proxy/ppapi_param_traits.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_PPAPI_PARAM_TRAITS_H_
 #define PPAPI_PROXY_PPAPI_PARAM_TRAITS_H_
 
 #include <string>
 #include <vector>
 
 #include "ipc/ipc_message_utils.h"
 #include "ipc/ipc_platform_file.h"
 #include "ppapi/c/pp_completion_callback.h"
 #include "ppapi/c/pp_rect.h"
 #include "ppapi/c/pp_var.h"
 
 struct PP_FileInfo;
 struct PP_ObjectProperty;
 struct PP_Flash_Menu;
 struct PP_Flash_NetAddress;
 
+namespace ppapi {
+
+class HostResource;
+
+}  // namespace ppapi
+
 namespace pp {
 namespace proxy {
 
-class HostResource;
 struct PPBFileRef_CreateInfo;
 struct PPBFlash_DrawGlyphs_Params;
 struct PPBURLLoader_UpdateProgress_Params;
 struct SerializedDirEntry;
 struct SerializedFontDescription;
 class SerializedFlashMenu;
 class SerializedVar;
 
 }  // namespace proxy
 }  // namespace pp
@@ skipping 66 matching lines @@
 
 template<>
 struct ParamTraits<pp::proxy::SerializedFontDescription> {
   typedef pp::proxy::SerializedFontDescription param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* r);
   static void Log(const param_type& p, std::string* l);
 };
 
 template<>
-struct ParamTraits<pp::proxy::HostResource> {
-  typedef pp::proxy::HostResource param_type;
+struct ParamTraits<ppapi::HostResource> {
+  typedef ppapi::HostResource param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* r);
   static void Log(const param_type& p, std::string* l);
 };
 
 template<>
 struct ParamTraits<pp::proxy::SerializedVar> {
   typedef pp::proxy::SerializedVar param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* r);
@@ skipping 20 matching lines @@
 struct ParamTraits<pp::proxy::SerializedFlashMenu> {
   typedef pp::proxy::SerializedFlashMenu param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* r);
   static void Log(const param_type& p, std::string* l);
 };
 
 }  // namespace IPC
 
 #endif  // PPAPI_PROXY_PPAPI_PARAM_TRAITS_H_