To fix the cross-site post submission bug.

content/browser/renderer_host/render_view_host_impl.h

Index: content/browser/renderer_host/render_view_host_impl.h
diff --git a/content/browser/renderer_host/render_view_host_impl.h b/content/browser/renderer_host/render_view_host_impl.h
index 43e46028c93b978fcee1f5dfbfd2b89be82c6246..eaffae1348578479427c31b2a6150da5c4a4481f 100644
--- a/content/browser/renderer_host/render_view_host_impl.h
+++ b/content/browser/renderer_host/render_view_host_impl.h
@@ -24,6 +24,7 @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebConsoleMessage.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextDirection.h"
+#include "third_party/WebKit/Source/Platform/chromium/public/WebURLRequest.h"
 #include "webkit/glue/window_open_disposition.h"
 
 class ChildProcessSecurityPolicyImpl;
@@ -61,6 +62,7 @@ class TestRenderViewHost;
 struct ContextMenuParams;
 struct FileChooserParams;
 struct Referrer;
+struct WebHTTPPOSTBodyParams;
 struct ShowDesktopNotificationHostMsgParams;
 
 // NotificationObserver used to listen for EXECUTE_JAVASCRIPT_RESULT
@@ -516,6 +518,11 @@ class CONTENT_EXPORT RenderViewHostImpl
                     const Referrer& referrer,
                     WindowOpenDisposition disposition,
                     int64 source_frame_id);
+  void OnMsgOpenPostURL(const GURL& url,
+                    const Referrer& referrer,
+                    WindowOpenDisposition disposition,
+                    int64 source_frame_id,
+                    std::vector<content::WebHTTPPOSTBodyParams> post_data);

[michaeln, 2012/10/23 23:22:18]

ditto, probably don't want to pass by value

[irobert, 2012/11/01 19:26:31]

Done.

   void OnMsgDidContentsPreferredSizeChange(const gfx::Size& new_size);
   void OnMsgDidChangeScrollbarsForMainFrame(bool has_horizontal_scrollbar,
                                             bool has_vertical_scrollbar);