To fix the cross-site post submission bug.

content/browser/web_contents/web_contents_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_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 17 matching lines @@
 #include "ui/gfx/size.h"
 #include "webkit/glue/resource_type.h"
 
 #if defined(OS_WIN)
 #include "base/win/scoped_handle.h"
 #endif
 
 struct BrowserPluginHostMsg_CreateGuest_Params;
 struct BrowserPluginHostMsg_ResizeGuest_Params;
 struct ViewMsg_PostMessage_Params;
+struct ViewMsg_PostRequest_Params;
 
 namespace webkit_glue {
 struct WebIntentData;
 struct WebIntentServiceData;
 }
 
 namespace content {
 class BrowserPluginEmbedder;
 class BrowserPluginGuest;
 class ColorChooser;
@@ skipping 406 matching lines @@
   virtual bool FocusLocationBarByDefault() OVERRIDE;
   virtual void SetFocusToLocationBar(bool select_all) OVERRIDE;
   virtual void CreateViewAndSetSizeForRVH(RenderViewHost* rvh) OVERRIDE;
 
   // NotificationObserver ------------------------------------------------------
 
   virtual void Observe(int type,
                        const NotificationSource& source,
                        const NotificationDetails& details) OVERRIDE;
 
+  // For Cross-Navigation Post Submisstion
+  virtual void RequestOpenPostURL(
+      RenderViewHost* rvh,
+      const GURL& url,
+      const Referrer& referrer,
+      WindowOpenDisposition disposition,
+      int64 source_frame_id,
+      const ViewMsg_PostRequest_Params& request) OVERRIDE;
+
+  virtual void RequestTransferPostURL(
+      const GURL& url,
+      const content::Referrer& referrer,
+      WindowOpenDisposition disposition,
+      int64 source_frame_id,
+      const content::GlobalRequestID& transferred_global_request_id,
+      const ViewMsg_PostRequest_Params& request) OVERRIDE;
 
  private:
   friend class NavigationControllerImpl;
   friend class WebContentsObserver;
   friend class WebContents;  // To implement factory methods.
 
   FRIEND_TEST_ALL_PREFIXES(WebContentsImplTest, NoJSMessageOnInterstitials);
   FRIEND_TEST_ALL_PREFIXES(WebContentsImplTest, UpdateTitle);
   FRIEND_TEST_ALL_PREFIXES(WebContentsImplTest,
                            CrossSiteCantPreemptAfterUnload);
@@ skipping 379 matching lines @@
   // All live RenderWidgetHostImpls that are created by this object and may
   // outlive it.
   std::set<RenderWidgetHostImpl*> created_widgets_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_