Merge 87098 Build Fix

Source/WebCore/dom/XMLDocumentParserLibxml2.cpp

 /*
  * Copyright (C) 2000 Peter Kelly <pmk@post.com>
  * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007 Samuel Weinig <sam@webkit.org>
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008 Holger Hans Peter Freyther
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com>
  *
@@ skipping 835 matching lines @@
         m_pendingCallbacks->appendEndElementNSCallback();
         return;
     }
 
     // JavaScript can detach the parser.  Make sure this is not released
     // before the end of this method.
     RefPtr<XMLDocumentParser> protect(this);
 
     exitText();
 
-    RefPtr<ContainerNode> n = m_currentNode;
+    RefPtr<Node> n = m_currentNode;
     n->finishParsingChildren();
 
     if (m_scriptingPermission == FragmentScriptingNotAllowed && n->isElementNode() && toScriptElement(static_cast<Element*>(n.get()))) {
         popCurrentNode();
         ExceptionCode ec;
         n->remove(ec);
         return;
     }
 
     if (!n->isElementNode() || !m_view) {
@@ skipping 648 matching lines @@
     sax.startElementNs = attributesStartElementNsHandler;
     sax.initialized = XML_SAX2_MAGIC;
     RefPtr<XMLParserContext> parser = XMLParserContext::createStringParser(&sax, &state);
     String parseString = "<?xml version=\"1.0\"?><attrs " + string + " />";
     xmlParseChunk(parser->context(), reinterpret_cast<const char*>(parseString.characters()), parseString.length() * sizeof(UChar), 1);
     attrsOK = state.gotAttributes;
     return state.attributes;
 }
 
 }