Revert "Moved text decoding to the parser thread"

Source/core/xml/XSLTProcessor.cpp

 /*
  * This file is part of the XSL implementation.
  *
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple, Inc. All rights reserved.
  * Copyright (C) 2005, 2006 Alexey Proskuryakov <ap@webkit.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 74 matching lines @@
             result->setTransformSourceDocument(oldDocument.get());
             result->updateSecurityOrigin(oldDocument->securityOrigin());
             result->setCookieURL(oldDocument->cookieURL());
             result->contentSecurityPolicy()->copyStateFrom(oldDocument->contentSecurityPolicy());
         }
     } else {
         result = DOMWindow::createDocument(sourceMIMEType, init, forceXHTML);
     }
 
     DocumentEncodingData data;
-    data.setEncoding(sourceEncoding.isEmpty() ? UTF8Encoding() : WTF::TextEncoding(sourceEncoding));
+    data.encoding = sourceEncoding.isEmpty() ? UTF8Encoding() : WTF::TextEncoding(sourceEncoding);
     result->setEncodingData(data);
     result->setContent(documentSource);
 
     return result.release();
 }
 
 PassRefPtr<Document> XSLTProcessor::transformToDocument(Node* sourceNode)
 {
     if (!sourceNode)
         return 0;
@@ skipping 45 matching lines @@
 }
 
 void XSLTProcessor::reset()
 {
     m_stylesheet.clear();
     m_stylesheetRootNode.clear();
     m_parameters.clear();
 }
 
 } // namespace WebCore