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/*
 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
 * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@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 SVGScriptElement_h
#define SVGScriptElement_h

#if ENABLE(SVG)
#include "SVGAnimatedPropertyMacros.h"
#include "SVGElement.h"
#include "SVGExternalResourcesRequired.h"
#include "SVGURIReference.h"
#include "ScriptElement.h"

namespace WebCore {

    class SVGScriptElement : public SVGElement
                           , public SVGURIReference
                           , public SVGExternalResourcesRequired
                           , public ScriptElement {
    public:
        static PassRefPtr<SVGScriptElement> create(const QualifiedName&, Document*, bool wasInsertedByParser);

        String type() const;
        void setType(const String&);

    private:
        SVGScriptElement(const QualifiedName&, Document*, bool wasInsertedByParser, bool wasAlreadyStarted);

        virtual void parseMappedAttribute(Attribute*);
        virtual void insertedIntoDocument();
        virtual void removedFromDocument();
        virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);

        virtual void svgAttributeChanged(const QualifiedName&);
        virtual void synchronizeProperty(const QualifiedName&);
        virtual bool isURLAttribute(Attribute*) const;
        virtual void finishParsingChildren();

        virtual void addSubresourceAttributeURLs(ListHashSet<KURL>&) const;

        virtual bool haveLoadedRequiredResources();

        virtual String sourceAttributeValue() const;
        virtual String charsetAttributeValue() const;
        virtual String typeAttributeValue() const;
        virtual String languageAttributeValue() const;
        virtual String forAttributeValue() const;
        virtual String eventAttributeValue() const;
        virtual bool asyncAttributeValue() const;
        virtual bool deferAttributeValue() const;

        virtual void dispatchLoadEvent();
        virtual void dispatchErrorEvent();

        PassRefPtr<Element> cloneElementWithoutAttributesAndChildren() const;

        // SVGURIReference
        DECLARE_ANIMATED_STATIC_PROPERTY_NEW(SVGScriptElement, XLinkNames::hrefAttr, String, Href, href)

        // SVGExternalResourcesRequired
        DECLARE_ANIMATED_STATIC_PROPERTY_NEW(SVGScriptElement, SVGNames::externalResourcesRequiredAttr, bool, ExternalResourcesRequired, externalResourcesRequired)

        String m_type;
    };

} // namespace WebCore

#endif // ENABLE(SVG)
#endif