Delete DecodedDataDocumentParser

sky/engine/core/html/parser/HTMLDocumentParser.cpp

 /*
  * Copyright (C) 2010 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.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 28 matching lines @@
 #include "core/html/parser/HTMLParserThread.h"
 #include "core/html/parser/HTMLTreeBuilder.h"
 #include "core/inspector/InspectorTraceEvents.h"
 #include "platform/SharedBuffer.h"
 #include "platform/TraceEvent.h"
 #include "wtf/Functional.h"
 
 namespace blink {
 
 HTMLDocumentParser::HTMLDocumentParser(HTMLDocument& document, bool reportErrors)
-    : DecodedDataDocumentParser(document)
+    : DocumentParser(document)
     , m_options(&document)
     , m_treeBuilder(HTMLTreeBuilder::create(this, &document, reportErrors, m_options))
     , m_parserScheduler(HTMLParserScheduler::create(this))
     , m_weakFactory(this)
     , m_isFragment(false)
     , m_endWasDelayed(false)
     , m_haveBackgroundParser(false)
     , m_pumpSessionNestingLevel(0)
 {
     ASSERT(shouldUseThreading());
 }
 
 HTMLDocumentParser::~HTMLDocumentParser()
 {
 #if ENABLE(OILPAN)
     if (m_haveBackgroundParser)
         stopBackgroundParser();
     // In Oilpan, HTMLDocumentParser can die together with Document, and
     // detach() is not called in this case.
 #else
     ASSERT(!m_parserScheduler);
     ASSERT(!m_pumpSessionNestingLevel);
     ASSERT(!m_haveBackgroundParser);
     // FIXME: We should be able to ASSERT(m_speculations.isEmpty()),
     // but there are cases where that's not true currently. For example,
     // we we're told to stop parsing before we've consumed all the input.
 #endif
 }
 
-void HTMLDocumentParser::trace(Visitor* visitor)
-{
-    visitor->trace(m_treeBuilder);
-    DecodedDataDocumentParser::trace(visitor);
-}
-
 void HTMLDocumentParser::parse(mojo::ScopedDataPipeConsumerHandle source)
 {
     ASSERT(!isStopped());
     ASSERT(shouldUseThreading());
     ASSERT(!m_haveBackgroundParser);
     m_haveBackgroundParser = true;
 
     OwnPtr<BackgroundHTMLParser::Configuration> config = adoptPtr(new BackgroundHTMLParser::Configuration);
     config->options = m_options;
     config->source = source.Pass();
@@ skipping 344 matching lines @@
 {
     if (!m_scriptRunner.hasPendingScripts())
         return;
     RefPtrWillBeRawPtr<HTMLDocumentParser> protect(this);
     m_scriptRunner.executePendingScripts();
     if (!isWaitingForScripts())
         resumeParsingAfterScriptExecution();
 }
 
 }