Move ResourceResponseHead::error_code to SyncLoadResult.

content/common/resource_messages.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.
 
 // IPC messages for resource loading.
 //
 // NOTE: All messages must send an |int request_id| as their first parameter.
 
 // Multiply-included message file, hence no include guard.
 #include "base/memory/shared_memory.h"
@@ skipping 68 matching lines @@
 #define IPC_MESSAGE_START ResourceMsgStart
 #undef IPC_MESSAGE_EXPORT
 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT
 
 IPC_ENUM_TRAITS_MAX_VALUE( \
     net::HttpResponseInfo::ConnectionInfo, \
     net::HttpResponseInfo::NUM_OF_CONNECTION_INFOS - 1)
 
 IPC_STRUCT_TRAITS_BEGIN(content::ResourceResponseHead)
 IPC_STRUCT_TRAITS_PARENT(content::ResourceResponseInfo)
-  IPC_STRUCT_TRAITS_MEMBER(error_code)
   IPC_STRUCT_TRAITS_MEMBER(request_start)
   IPC_STRUCT_TRAITS_MEMBER(response_start)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(content::SyncLoadResult)
   IPC_STRUCT_TRAITS_PARENT(content::ResourceResponseHead)
+  IPC_STRUCT_TRAITS_MEMBER(error_code)
   IPC_STRUCT_TRAITS_MEMBER(final_url)
   IPC_STRUCT_TRAITS_MEMBER(data)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(content::ResourceResponseInfo)
   IPC_STRUCT_TRAITS_MEMBER(request_time)
   IPC_STRUCT_TRAITS_MEMBER(response_time)
   IPC_STRUCT_TRAITS_MEMBER(headers)
   IPC_STRUCT_TRAITS_MEMBER(mime_type)
   IPC_STRUCT_TRAITS_MEMBER(charset)
@@ skipping 246 matching lines @@
 
 // Sent when the renderer process deletes a resource loader.
 IPC_MESSAGE_CONTROL1(ResourceHostMsg_ReleaseDownloadedFile,
                      int /* request_id */)
 
 // Sent by the renderer when a resource request changes priority.
 IPC_MESSAGE_CONTROL3(ResourceHostMsg_DidChangePriority,
                      int /* request_id */,
                      net::RequestPriority,
                      int /* intra_priority_value */)