To fix the cross-site post submission bug.

content/renderer/render_view_impl.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 CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 
 #include <set>
 
 #include "base/basictypes.h"
@@ skipping 49 matching lines @@
 // from RenderWidget.  It's safe to ignore that warning.
 #pragma warning(disable: 4250)
 #endif
 
 class CommandLine;
 class PepperDeviceTest;
 class SkBitmap;
 struct PP_NetAddress_Private;
 struct ViewMsg_Navigate_Params;
 struct ViewMsg_PostMessage_Params;
+struct ViewMsg_PostRequest_Params;
 struct ViewMsg_StopFinding_Params;
 struct ViewMsg_SwapOut_Params;
 struct WebDropData;
 
 namespace ui {
 struct SelectedFileInfo;
 }  // namespace ui
 
 namespace webkit {
 
@@ skipping 772 matching lines @@
   // called, that means we have got whole html page. In here we should
   // finally get right encoding of page.
   void UpdateEncoding(WebKit::WebFrame* frame,
                       const std::string& encoding_name);
 
   void OpenURL(WebKit::WebFrame* frame,
                const GURL& url,
                const Referrer& referrer,
                WebKit::WebNavigationPolicy policy);
 
+  void OpenPostURL(WebKit::WebFrame* frame,
+                   const GURL& url,
+                   const content::Referrer& referrer,
+                   WebKit::WebNavigationPolicy policy,
+                   const ViewMsg_PostRequest_Params& request);
+
   bool RunJavaScriptMessage(JavaScriptMessageType type,
                             const string16& message,
                             const string16& default_value,
                             const GURL& frame_url,
                             string16* result);
 
   // Sends a message and runs a nested message loop.
   bool SendAndRunNestedMessageLoop(IPC::SyncMessage* message);
 
   // Called when the "pinned to left/right edge" state needs to be updated.
@@ skipping 672 matching lines @@
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_