Make it possible to load a WebFrame from a URL

sky/engine/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 241 matching lines @@
     frame()->document()->addConsoleMessage(ConsoleMessage::create(OtherMessageSource, webCoreMessageLevel, message.text));
 }
 
 void WebLocalFrameImpl::collectGarbage()
 {
     // TODO(dart): Implement.
 }
 
 void WebLocalFrameImpl::load(const WebURL& url, mojo::ScopedDataPipeConsumerHandle responseStream)
 {
-    frame()->mojoLoader().load(url, responseStream.Pass());
+    frame()->mojoLoader().init(url);
+    frame()->mojoLoader().parse(responseStream.Pass());
+}
+
+void WebLocalFrameImpl::load(const WebURL& url)
+{
+    frame()->mojoLoader().init(url);
+    m_fetcher = adoptPtr(new MojoFetcher(this, url));
+}
+
+void WebLocalFrameImpl::OnReceivedResponse(mojo::URLResponsePtr response)
+{
+    m_fetcher.clear();
+    if (!response->body.is_valid())
+        LOG(FATAL) << "Response has no body.";
+    frame()->mojoLoader().parse(response->body.Pass());
 }
 
 void WebLocalFrameImpl::replaceSelection(const WebString& text)
 {
     bool selectReplacement = false;
     bool smartReplace = true;
     frame()->editor().replaceSelectionWithText(text, selectReplacement, smartReplace);
 }
 
 void WebLocalFrameImpl::insertText(const WebString& text)
@@ skipping 301 matching lines @@
 
 void WebLocalFrameImpl::setInputEventsTransformForEmulation(const IntSize& offset, float contentScaleFactor)
 {
     m_inputEventsOffsetForEmulation = offset;
     m_inputEventsScaleFactorForEmulation = contentScaleFactor;
     if (frame()->view())
         frame()->view()->setInputEventsTransformForEmulation(m_inputEventsOffsetForEmulation, m_inputEventsScaleFactorForEmulation);
 }
 
 } // namespace blink