Revert 174019 "Make ScriptLoader into a ResourceOwner"

trunk/Source/core/html/parser/HTMLScriptRunner.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
@@ skipping 59 matching lines @@
 
     enum PendingScriptType {
         PendingScriptBlockingParser,
         PendingScriptDeferred
     };
 
     void executeParsingBlockingScript();
     void executePendingScriptAndDispatchEvent(PendingScript&, PendingScriptType);
     void executeParsingBlockingScripts();
 
-    void requestParsingBlockingScript(const ResourcePtr<ScriptResource>&, Element*);
-    void requestDeferredScript(const ResourcePtr<ScriptResource>&, Element*);
-    bool requestPendingScript(const ResourcePtr<ScriptResource>&, PendingScript&, Element*) const;
+    void requestParsingBlockingScript(Element*);
+    void requestDeferredScript(Element*);
+    bool requestPendingScript(PendingScript&, Element*) const;
 
     void runScript(Element*, const TextPosition& scriptStartPosition);
 
     // Helpers for dealing with HTMLScriptRunnerHost
     void watchForLoad(PendingScript&);
     void stopWatchingForLoad(PendingScript&);
     bool isPendingScriptReady(const PendingScript&);
     ScriptSourceCode sourceFromPendingScript(const PendingScript&, bool& errorOccurred) const;
 
     Document* m_document;
     HTMLScriptRunnerHost* m_host;
     PendingScript m_parserBlockingScript;
     Deque<PendingScript> m_scriptsToExecuteAfterParsing; // http://www.whatwg.org/specs/web-apps/current-work/#list-of-scripts-that-will-execute-when-the-document-has-finished-parsing
     unsigned m_scriptNestingLevel;
 
     // We only want stylesheet loads to trigger script execution if script
     // execution is currently stopped due to stylesheet loads, otherwise we'd
     // cause nested script execution when parsing <style> tags since </style>
     // tags can cause Document to call executeScriptsWaitingForResources.
     bool m_hasScriptsWaitingForResources;
 };
 
 }
 
 #endif