Rename ScriptElement to ScriptLoader

Source/core/dom/ScriptElement.h

Index: Source/core/dom/ScriptElement.h
diff --git a/Source/core/dom/ScriptElement.h b/Source/core/dom/ScriptElement.h
deleted file mode 100644
index 645dd321bc311b419fc2805ae1aa9689384eb43e..0000000000000000000000000000000000000000
--- a/Source/core/dom/ScriptElement.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright (C) 2008 Nikolas Zimmermann <zimmermann@kde.org>
- *
- * 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
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef ScriptElement_h
-#define ScriptElement_h
-
-#include "core/loader/cache/CachedResourceClient.h"
-#include "core/loader/cache/CachedResourceHandle.h"
-#include <wtf/text/TextPosition.h>
-#include <wtf/text/WTFString.h>
-
-namespace WebCore {
-
-class CachedScript;
-class ContainerNode;
-class Element;
-class ScriptElement;
-class ScriptSourceCode;
-
-class ScriptElementClient {
-public:
-    virtual ~ScriptElementClient() { }
-
-    virtual void dispatchLoadEvent() = 0;
-
-    virtual String sourceAttributeValue() const = 0;
-    virtual String charsetAttributeValue() const = 0;
-    virtual String typeAttributeValue() const = 0;
-    virtual String languageAttributeValue() const = 0;
-    virtual String forAttributeValue() const = 0;
-    virtual String eventAttributeValue() const = 0;
-    virtual bool asyncAttributeValue() const = 0;
-    virtual bool deferAttributeValue() const = 0;
-    virtual bool hasSourceAttribute() const = 0;
-};
-
-class ScriptElement : private CachedResourceClient {
-public:
-    static PassOwnPtr<ScriptElement> create(Element*, bool createdByParser, bool isEvaluated);
-    virtual ~ScriptElement();
-
-    Element* element() const { return m_element; }
-
-    enum LegacyTypeSupport { DisallowLegacyTypeInTypeAttribute, AllowLegacyTypeInTypeAttribute };
-    bool prepareScript(const TextPosition& scriptStartPosition = TextPosition::minimumPosition(), LegacyTypeSupport = DisallowLegacyTypeInTypeAttribute);
-
-    String scriptCharset() const { return m_characterEncoding; }
-    String scriptContent() const;
-    void executeScript(const ScriptSourceCode&);
-    void execute(CachedScript*);
-
-    // XML parser calls these
-    void dispatchLoadEvent();
-    void dispatchErrorEvent();
-    bool isScriptTypeSupported(LegacyTypeSupport) const;
-
-    bool haveFiredLoadEvent() const { return m_haveFiredLoad; }
-    bool willBeParserExecuted() const { return m_willBeParserExecuted; }
-    bool readyToBeParserExecuted() const { return m_readyToBeParserExecuted; }
-    bool willExecuteWhenDocumentFinishedParsing() const { return m_willExecuteWhenDocumentFinishedParsing; }
-    CachedResourceHandle<CachedScript> cachedScript() { return m_cachedScript; }
-
-    void setHaveFiredLoadEvent(bool haveFiredLoad) { m_haveFiredLoad = haveFiredLoad; }
-    bool isParserInserted() const { return m_parserInserted; }
-    bool alreadyStarted() const { return m_alreadyStarted; }
-    bool forceAsync() const { return m_forceAsync; }
-
-    // Helper functions used by our parent classes.
-    void insertedInto(ContainerNode*);
-    void childrenChanged();
-    void handleSourceAttribute(const String& sourceUrl);
-    void handleAsyncAttribute();
-
-private:
-    ScriptElement(Element*, bool createdByParser, bool isEvaluated);
-
-    bool ignoresLoadRequest() const;
-    bool isScriptForEventSupported() const;
-
-    bool requestScript(const String& sourceUrl);
-    void stopLoadRequest();
-
-    ScriptElementClient* client() const;
-
-    // CachedResourceClient
-    virtual void notifyFinished(CachedResource*) OVERRIDE;
-
-    Element* m_element;
-    CachedResourceHandle<CachedScript> m_cachedScript;
-    WTF::OrdinalNumber m_startLineNumber;
-    bool m_parserInserted : 1;
-    bool m_isExternalScript : 1;
-    bool m_alreadyStarted : 1;
-    bool m_haveFiredLoad : 1;
-    bool m_willBeParserExecuted : 1; // Same as "The parser will handle executing the script."
-    bool m_readyToBeParserExecuted : 1;
-    bool m_willExecuteWhenDocumentFinishedParsing : 1;
-    bool m_forceAsync : 1;
-    bool m_willExecuteInOrder : 1;
-    String m_characterEncoding;
-    String m_fallbackCharacterEncoding;
-};
-
-ScriptElement* toScriptElementIfPossible(Element*);
-
-inline PassOwnPtr<ScriptElement> ScriptElement::create(Element* element, bool createdByParser, bool isEvaluated)
-{
-    return adoptPtr(new ScriptElement(element, createdByParser, isEvaluated));
-}
-
-}
-
-
-#endif