Renderer-side changes for NoState Prefetch

third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.h

 /*
  * 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef HTMLDocumentParser_h
 #define HTMLDocumentParser_h
 
 #include "bindings/core/v8/DocumentWriteEvaluator.h"
+#include "core/CoreExport.h"
 #include "core/dom/ParserContentPolicy.h"
 #include "core/dom/ScriptableDocumentParser.h"
 #include "core/fetch/ResourceClient.h"
 #include "core/frame/UseCounter.h"
 #include "core/html/parser/BackgroundHTMLInputStream.h"
 #include "core/html/parser/CompactHTMLToken.h"
 #include "core/html/parser/HTMLInputStream.h"
 #include "core/html/parser/HTMLParserOptions.h"
 #include "core/html/parser/HTMLPreloadScanner.h"
 #include "core/html/parser/HTMLScriptRunnerHost.h"
@@ skipping 20 matching lines @@
 class DocumentFragment;
 class Element;
 class HTMLDocument;
 class HTMLParserScheduler;
 class HTMLResourcePreloader;
 class HTMLScriptRunner;
 class HTMLTreeBuilder;
 class PumpSession;
 class TokenizedChunkQueue;
 
-class HTMLDocumentParser :  public ScriptableDocumentParser, private HTMLScriptRunnerHost {
+class CORE_EXPORT HTMLDocumentParser :  public ScriptableDocumentParser, private HTMLScriptRunnerHost {
     USING_GARBAGE_COLLECTED_MIXIN(HTMLDocumentParser);
     USING_PRE_FINALIZER(HTMLDocumentParser, dispose);
 public:
     static HTMLDocumentParser* create(HTMLDocument& document, ParserSynchronizationPolicy backgroundParsingPolicy)
     {
         return new HTMLDocumentParser(document, backgroundParsingPolicy);
     }
     ~HTMLDocumentParser() override;
     DECLARE_VIRTUAL_TRACE();
 
     // TODO(alexclarke): Remove when background parser goes away.
     void dispose();
 
     // Exposed for HTMLParserScheduler
     void resumeParsingAfterYield();
 
     static void parseDocumentFragment(const String&, DocumentFragment*, Element* contextElement, ParserContentPolicy = AllowScriptingContent);
 
+    // Exposed for testing.
+    HTMLScriptRunnerHost* asHTMLScriptRunnerHostForTesting() { return this; }
+
     HTMLTokenizer* tokenizer() const { return m_tokenizer.get(); }
 
     TextPosition textPosition() const final;
     bool isParsingAtLineNumber() const final;
     OrdinalNumber lineNumber() const final;
 
     void suspendScheduledTasks() final;
     void resumeScheduledTasks() final;
 
     struct TokenizedChunk {
@@ skipping 137 matching lines @@
     bool m_tasksWereSuspended;
     unsigned m_pumpSessionNestingLevel;
     unsigned m_pumpSpeculationsSessionNestingLevel;
     bool m_isParsingAtLineNumber;
     bool m_triedLoadingLinkHeaders;
 };
 
 } // namespace blink
 
 #endif