Revert 171408

ppapi/proxy/ppapi_param_traits.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 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"
 #include "ppapi/proxy/ppapi_proxy_export.h"
-#include "ppapi/shared_impl/file_path.h"
 #include "ppapi/shared_impl/ppapi_permissions.h"
 #include "ppapi/shared_impl/ppb_file_ref_shared.h"
 
 struct PP_FileInfo;
 struct PP_ObjectProperty;
 struct PP_NetAddress_Private;
 
 namespace ppapi {
 
 class HostResource;
@@ skipping 132 matching lines @@
 
 template<>
 struct PPAPI_PROXY_EXPORT ParamTraits<ppapi::PpapiPermissions> {
   typedef ppapi::PpapiPermissions param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, PickleIterator* iter, param_type* r);
   static void Log(const param_type& p, std::string* l);
 };
 
 #if !defined(OS_NACL) && !defined(NACL_WIN64)
-template <>
-struct ParamTraits<ppapi::PepperFilePath> {
-  typedef ppapi::PepperFilePath param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, PickleIterator* iter, param_type* p);
-  static void Log(const param_type& p, std::string* l);
-};
-
 template<>
 struct PPAPI_PROXY_EXPORT ParamTraits<ppapi::proxy::SerializedFlashMenu> {
   typedef ppapi::proxy::SerializedFlashMenu param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, PickleIterator* iter, param_type* r);
   static void Log(const param_type& p, std::string* l);
 };
 #endif  // !defined(OS_NACL) && !defined(NACL_WIN64)
 
 template<>
 struct PPAPI_PROXY_EXPORT ParamTraits<ppapi::PPB_X509Certificate_Fields> {
   typedef ppapi::PPB_X509Certificate_Fields param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, PickleIterator* iter, param_type* r);
   static void Log(const param_type& p, std::string* l);
 };
 
 
 }  // namespace IPC
 
 #endif  // PPAPI_PROXY_PPAPI_PARAM_TRAITS_H_