To fix the cross-site post submission bug.

content/common/view_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 page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include "base/process.h"
 #include "base/shared_memory.h"
 #include "base/string16.h"
@@ skipping 29 matching lines @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebScreenInfo.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextDirection.h"
 #include "ui/base/dialogs/selected_file_info.h"
 #include "ui/base/ime/text_input_type.h"
 #include "ui/base/range/range.h"
 #include "ui/gfx/point.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/rect_f.h"
 #include "ui/gfx/vector2d.h"
+#include "webkit/glue/resource_request_body.h"
 #include "webkit/glue/webcookie.h"
 #include "webkit/glue/webmenuitem.h"
 #include "webkit/glue/webpreferences.h"
 #include "webkit/plugins/npapi/webplugin.h"
 
 #if defined(OS_MACOSX)
 #include "content/common/mac/font_descriptor.h"
 #endif
 
 #undef IPC_MESSAGE_EXPORT
@@ skipping 676 matching lines @@
   IPC_STRUCT_MEMBER(bool, allow_download)
 
   // Whether or not the user agent override string should be used.
   IPC_STRUCT_MEMBER(bool, is_overriding_user_agent)
 
   // True if this was a post request.
   IPC_STRUCT_MEMBER(bool, is_post)
 
   // If is_post is true, holds the post_data information from browser. Empty
   // otherwise.
-  IPC_STRUCT_MEMBER(std::vector<unsigned char>, browser_initiated_post_data)
+  IPC_STRUCT_MEMBER(scoped_refptr<webkit_glue::ResourceRequestBody>,
+                    browser_initiated_post_data)
 
   // Whether or not this url should be allowed to access local file://
   // resources.
   IPC_STRUCT_MEMBER(bool, can_load_local_resources)
 IPC_STRUCT_END()
 
 // Parameters for an OpenURL request.
 IPC_STRUCT_BEGIN(ViewHostMsg_OpenURL_Params)
   IPC_STRUCT_MEMBER(GURL, url)
   IPC_STRUCT_MEMBER(content::Referrer, referrer)
   IPC_STRUCT_MEMBER(WindowOpenDisposition, disposition)
   IPC_STRUCT_MEMBER(int64, frame_id)
   IPC_STRUCT_MEMBER(bool, is_cross_site_redirect)
+  IPC_STRUCT_MEMBER(std::string, extra_header)
+  IPC_STRUCT_MEMBER(scoped_refptr<webkit_glue::ResourceRequestBody>,
+                    request_body)
 IPC_STRUCT_END()
 
 IPC_STRUCT_BEGIN(ViewMsg_New_Params)
   // Renderer-wide preferences.
   IPC_STRUCT_MEMBER(content::RendererPreferences, renderer_preferences)
 
   // Preferences for this view.
   IPC_STRUCT_MEMBER(webkit_glue::WebPreferences, web_preferences)
 
   // The ID of the view to be created.
@@ skipping 1662 matching lines @@
                      int /* arb_robustness_status_code */)
 
 #if defined(OS_WIN)
 // Request that the given font characters be loaded by the browser so it's
 // cached by the OS. Please see RenderMessageFilter::OnPreCacheFontCharacters
 // for details.
 IPC_SYNC_MESSAGE_CONTROL2_0(ViewHostMsg_PreCacheFontCharacters,
                             LOGFONT /* font_data */,
                             string16 /* characters */)
 #endif