tracing: Report ResourceClients and the reason for not deletable for web-caches

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 103 matching lines @@
     void append(const String&) override;
     void finish() override;
     bool isWaitingForScripts() const override;
     void stopParsing() override;
     void detach() override;
     OrdinalNumber lineNumber() const override;
     OrdinalNumber columnNumber() const;
 
     // from ResourceClient
     void notifyFinished(Resource*) override;
+    String debugName() const override { return "XMLDocumentParser"; }
 
     void end();
 
     void pauseParsing();
     void resumeParsing();
 
     bool appendFragmentSource(const String&);
 
 public:
     // Callbacks from parser SAX
@@ skipping 61 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