2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
4 * Copyright (C) 2005 Oliver Hunt <oliver@nerget.com>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
22 #ifndef SVGFEDiffuseLightingElement_h
23 #define SVGFEDiffuseLightingElement_h
25 #include "core/SVGNames.h"
26 #include "core/svg/SVGAnimatedNumberOptionalNumber.h"
27 #include "core/svg/SVGFELightElement.h"
28 #include "core/svg/SVGFilterPrimitiveStandardAttributes.h"
32 class SVGFEDiffuseLightingElement FINAL : public SVGFilterPrimitiveStandardAttributes {
34 DECLARE_NODE_FACTORY(SVGFEDiffuseLightingElement);
35 void lightElementAttributeChanged(const SVGFELightElement*, const QualifiedName&);
37 SVGAnimatedNumber* diffuseConstant() { return m_diffuseConstant.get(); }
38 SVGAnimatedNumber* surfaceScale() { return m_surfaceScale.get(); }
39 SVGAnimatedNumber* kernelUnitLengthX() { return m_kernelUnitLength->firstNumber(); }
40 SVGAnimatedNumber* kernelUnitLengthY() { return m_kernelUnitLength->secondNumber(); }
41 SVGAnimatedString* in1() { return m_in1.get(); }
44 explicit SVGFEDiffuseLightingElement(Document&);
46 bool isSupportedAttribute(const QualifiedName&);
47 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
48 virtual bool setFilterEffectAttribute(FilterEffect*, const QualifiedName&) OVERRIDE;
49 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE;
50 virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*) OVERRIDE;
52 RefPtr<SVGAnimatedNumber> m_diffuseConstant;
53 RefPtr<SVGAnimatedNumber> m_surfaceScale;
54 RefPtr<SVGAnimatedNumberOptionalNumber> m_kernelUnitLength;
55 RefPtr<SVGAnimatedString> m_in1;