Move ScriptResourceClient to Oilpan heap

third_party/WebKit/Source/core/xml/parser/XMLDocumentParser.h

 /*
  * Copyright (C) 2000 Peter Kelly (pmk@post.com)
  * Copyright (C) 2005, 2006, 2007 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Samuel Weinig (sam@webkit.org)
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * 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
@@ skipping 48 matching lines @@
 private:
     XMLParserContext(xmlParserCtxtPtr context)
         : m_context(context)
     {
     }
 
     xmlParserCtxtPtr m_context;
 };
 
 class XMLDocumentParser final : public ScriptableDocumentParser, public ScriptResourceClient {
+    USING_GARBAGE_COLLECTED_MIXIN(XMLDocumentParser);
 public:
     static XMLDocumentParser* create(Document& document, FrameView* view)
     {
         return new XMLDocumentParser(document, view);
     }
     static XMLDocumentParser* create(DocumentFragment* fragment, Element* element, ParserContentPolicy parserContentPolicy)
     {
         return new XMLDocumentParser(fragment, element, parserContentPolicy);
     }
     ~XMLDocumentParser() override;
@@ skipping 116 matching lines @@
     PrefixForNamespaceMap m_prefixToNamespaceMap;
     SegmentedString m_pendingSrc;
 };
 
 xmlDocPtr xmlDocPtrForString(Document*, const String& source, const String& url);
 HashMap<String, String> parseAttributes(const String&, bool& attrsOK);
 
 } // namespace blink
 
 #endif // XMLDocumentParser_h