Rename DOMApplicationCache to ApplicationCache and expose it to JS

Source/core/loader/DocumentLoader.cpp

 /*
  * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2011 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 666 matching lines @@
 void DocumentLoader::detachFromFrame()
 {
     ASSERT(m_frame);
     RefPtr<Frame> protectFrame(m_frame);
     RefPtr<DocumentLoader> protectLoader(this);
 
     // It never makes sense to have a document loader that is detached from its
     // frame have any loads active, so go ahead and kill all the loads.
     stopLoading();
 
-    m_applicationCacheHost->setDOMApplicationCache(0);
+    m_applicationCacheHost->setApplicationCache(0);
     InspectorInstrumentation::loaderDetachedFromFrame(m_frame, this);
     m_frame = 0;
 }
 
 void DocumentLoader::clearMainResourceLoader()
 {
     m_loadingMainResource = false;
     if (this == frameLoader()->activeDocumentLoader())
         checkLoadComplete();
 }
@@ skipping 317 matching lines @@
 void DocumentLoader::replaceDocument(const String& source, Document* ownerDocument)
 {
     m_frame->loader()->stopAllLoaders();
     m_writer = createWriterFor(m_frame, ownerDocument, m_frame->document()->url(), mimeType(), m_writer ? m_writer->encoding() : "",  m_writer ? m_writer->encodingWasChosenByUser() : false, true);
     if (!source.isNull())
         m_writer->appendReplacingData(source);
     endWriting(m_writer.get());
 }
 
 } // namespace WebCore