Greasemonkey support.

webkit/glue/webframe_impl.h

 /*
  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 64 matching lines @@
   ~WebFrameImpl();
 
   static int live_object_count() {
     return live_object_count_;
   }
 
   // Called by the WebViewImpl to initialize its main frame:
   void InitMainFrame(WebViewImpl* webview_impl);
 
   // WebFrame
+  virtual void ExecuteJavaScript(const std::wstring& code,
+                                 const std::wstring& filename);
   virtual void LoadRequest(WebRequest* request);
   virtual void LoadHTMLString(const std::string& html_text,
                               const GURL& base_url);
   virtual void LoadAlternateHTMLString(const WebRequest* request,
                                        const std::string& html_text,
                                        const GURL& display_url,
                                        bool replace);
   virtual void LoadAlternateHTMLErrorPage(const WebRequest* request,
                                           const WebError& error,
                                           const GURL& error_page_url,
@@ skipping 347 matching lines @@
   // In "printing" mode. Used as a state check.
   bool printing_;
 
   // For each printed page, the view of the document in pixels.
   Vector<WebCore::IntRect> pages_;
 
   DISALLOW_COPY_AND_ASSIGN(WebFrameImpl);
 };
 
 #endif  // WEBKIT_GLUE_WEBFRAME_IMPL_H_