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83 lines
3.1 KiB
C++
83 lines
3.1 KiB
C++
/*
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Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
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2004, 2005, 2006 Rob Buis <buis@kde.org>
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef SVGGradientElement_h
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#define SVGGradientElement_h
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#if ENABLE(SVG)
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#include "SVGPaintServerGradient.h"
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#include "SVGExternalResourcesRequired.h"
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#include "SVGStyledElement.h"
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#include "SVGURIReference.h"
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namespace WebCore {
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class SVGGradientElement;
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class SVGTransformList;
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class SVGGradientElement : public SVGStyledElement,
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public SVGURIReference,
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public SVGExternalResourcesRequired {
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public:
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enum SVGGradientType {
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SVG_SPREADMETHOD_UNKNOWN = 0,
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SVG_SPREADMETHOD_PAD = 1,
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SVG_SPREADMETHOD_REFLECT = 2,
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SVG_SPREADMETHOD_REPEAT = 3
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};
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SVGGradientElement(const QualifiedName&, Document*);
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virtual ~SVGGradientElement();
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virtual void parseMappedAttribute(MappedAttribute*);
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virtual void svgAttributeChanged(const QualifiedName&);
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using DOM::NodeImpl::childrenChanged;
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virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
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virtual RenderObject* createRenderer(RenderArena*, RenderStyle*);
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virtual SVGResource* canvasResource();
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protected:
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friend class SVGPaintServerGradient;
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friend class SVGLinearGradientElement;
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friend class SVGRadialGradientElement;
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virtual void buildGradient() const = 0;
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virtual SVGPaintServerType gradientType() const = 0;
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Vector<SVGGradientStop> buildStops() const;
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mutable RefPtr<SVGPaintServerGradient> m_resource;
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protected:
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ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGURIReference, String, Href, href)
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ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGExternalResourcesRequired, bool, ExternalResourcesRequired, externalResourcesRequired)
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ANIMATED_PROPERTY_DECLARATIONS(SVGGradientElement, int, int, SpreadMethod, spreadMethod)
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ANIMATED_PROPERTY_DECLARATIONS(SVGGradientElement, int, int, GradientUnits, gradientUnits)
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ANIMATED_PROPERTY_DECLARATIONS(SVGGradientElement, SVGTransformList*, RefPtr<SVGTransformList>, GradientTransform, gradientTransform)
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};
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} // namespace WebCore
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#endif // ENABLE(SVG)
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#endif
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