SVGFilterPrimitiveStandardAttributes.h   [plain text]

/*
    Copyright (C) 2004, 2005 Nikolas Zimmermann <wildfox@kde.org>
                  2004, 2005 Rob Buis <buis@kde.org>

    This file is part of the KDE project

    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., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
*/

#ifndef KSVG_SVGFilterPrimitiveStandardAttributesImpl_H
#define KSVG_SVGFilterPrimitiveStandardAttributesImpl_H
#if SVG_SUPPORT

#include "SVGStyledElement.h"

namespace WebCore {
    class KCanvasFilterEffect;
    class SVGAnimatedLength;
    class SVGAnimatedString;

    class SVGFilterPrimitiveStandardAttributes : public SVGStyledElement
    {
    public:
        SVGFilterPrimitiveStandardAttributes(const QualifiedName&, Document*);
        virtual ~SVGFilterPrimitiveStandardAttributes();
        
        virtual bool isFilterEffect() const { return true; }

        // 'SVGFilterPrimitiveStandardAttributes' functions
        SVGAnimatedLength *x() const;
        SVGAnimatedLength *y() const;
        SVGAnimatedLength *width() const;
        SVGAnimatedLength *height() const;
        SVGAnimatedString *result() const;

        virtual void parseMappedAttribute(MappedAttribute *attr);

        virtual KCanvasFilterEffect *filterEffect() const = 0;

    protected:
        void setStandardAttributes(KCanvasFilterEffect *filterEffect) const;

    private:
        mutable RefPtr<SVGAnimatedLength> m_x;
        mutable RefPtr<SVGAnimatedLength> m_y;
        mutable RefPtr<SVGAnimatedLength> m_width;
        mutable RefPtr<SVGAnimatedLength> m_height;
        mutable RefPtr<SVGAnimatedString> m_result;
    };
};

#endif // SVG_SUPPORT
#endif

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