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"
 #include "base/gtest_prod_util.h"
 #include "base/id_map.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/timer.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
 #include "content/common/edit_command.h"
 #include "content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h"
 #include "content/common/navigation_gesture.h"
 #include "content/common/view_message_enums.h"
+#include "content/public/common/frame_navigate_params.h"
 #include "content/public/common/javascript_message_type.h"
 #include "content/public/common/page_zoom.h"
 #include "content/public/common/referrer.h"
 #include "content/public/common/renderer_preferences.h"
 #include "content/public/common/stop_find_action.h"
 #include "content/public/renderer/render_view.h"
 #include "content/renderer/pepper/pepper_plugin_delegate_impl.h"
 #include "content/renderer/render_widget.h"
 #include "content/renderer/renderer_webcookiejar_impl.h"
 #include "ipc/ipc_platform_file.h"
@@ skipping 818 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_Request& 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_