To fix the cross-site post submission bug.

content/browser/renderer_host/transfer_navigation_resource_throttle.cc

 // 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.
 
 #include "content/browser/renderer_host/transfer_navigation_resource_throttle.h"
 
 #include "base/bind.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
 #include "content/browser/renderer_host/resource_dispatcher_host_impl.h"
 #include "content/public/browser/content_browser_client.h"
@@ skipping 17 matching lines @@
   RenderViewHost* rvh =
       RenderViewHost::FromID(render_process_id, render_view_id);
   if (!rvh)
     return;
 
   RenderViewHostDelegate* delegate = rvh->GetDelegate();
   if (!delegate)
     return;
 
   delegate->RequestTransferURL(
-      new_url, referrer, window_open_disposition,
-      frame_id, global_request_id, false);
+      new_url, referrer, window_open_disposition, frame_id, global_request_id,
+      false, std::string(), NULL);
 }
 
 }  // namespace
 
 TransferNavigationResourceThrottle::TransferNavigationResourceThrottle(
     net::URLRequest* request)
     : request_(request) {
 }
 
 TransferNavigationResourceThrottle::~TransferNavigationResourceThrottle() {
@@ skipping 29 matching lines @@
               CURRENT_TAB,
               info->GetFrameID(),
               global_id));
 
       *defer = true;
     }
   }
 }
 
 }  // namespace content