Added support for self.origin in Window and WorkerGlobalScope

third_party/WebKit/Source/core/frame/LocalDOMWindow.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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
@@ skipping 1091 matching lines @@
   if (!frame())
     return;
 
   FrameHost* host = frame()->host();
   if (!host)
     return;
 
   host->chromeClient().setStatusbarText(m_defaultStatus);
 }
 
+String LocalDOMWindow::origin() const {
+  return getExecutionContext()->getSecurityOrigin()->toString();
+}
+
 Document* LocalDOMWindow::document() const {
   return m_document.get();
 }
 
 StyleMedia* LocalDOMWindow::styleMedia() const {
   if (!m_media)
     m_media = StyleMedia::create(frame());
   return m_media.get();
 }
 
@@ skipping 510 matching lines @@
   DOMWindow::trace(visitor);
   Supplementable<LocalDOMWindow>::trace(visitor);
 }
 
 DEFINE_TRACE_WRAPPERS(LocalDOMWindow) {
   visitor->traceWrappers(m_customElements);
   DOMWindow::traceWrappers(visitor);
 }
 
 }  // namespace blink