1/* 2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21#ifndef SVGFETurbulenceElement_h 22#define SVGFETurbulenceElement_h 23 24#include "core/svg/SVGAnimatedEnumeration.h" 25#include "core/svg/SVGAnimatedInteger.h" 26#include "core/svg/SVGAnimatedNumber.h" 27#include "core/svg/SVGAnimatedNumberOptionalNumber.h" 28#include "core/svg/SVGFilterPrimitiveStandardAttributes.h" 29#include "platform/graphics/filters/FETurbulence.h" 30 31namespace blink { 32 33enum SVGStitchOptions { 34 SVG_STITCHTYPE_UNKNOWN = 0, 35 SVG_STITCHTYPE_STITCH = 1, 36 SVG_STITCHTYPE_NOSTITCH = 2 37}; 38template<> const SVGEnumerationStringEntries& getStaticStringEntries<SVGStitchOptions>(); 39 40template<> const SVGEnumerationStringEntries& getStaticStringEntries<TurbulenceType>(); 41 42class SVGFETurbulenceElement FINAL : public SVGFilterPrimitiveStandardAttributes { 43 DEFINE_WRAPPERTYPEINFO(); 44public: 45 DECLARE_NODE_FACTORY(SVGFETurbulenceElement); 46 47 SVGAnimatedNumber* baseFrequencyX() { return m_baseFrequency->firstNumber(); } 48 SVGAnimatedNumber* baseFrequencyY() { return m_baseFrequency->secondNumber(); } 49 SVGAnimatedNumber* seed() { return m_seed.get(); } 50 SVGAnimatedEnumeration<SVGStitchOptions>* stitchTiles() { return m_stitchTiles.get(); } 51 SVGAnimatedEnumeration<TurbulenceType>* type() { return m_type.get(); } 52 SVGAnimatedInteger* numOctaves() { return m_numOctaves.get(); } 53 54private: 55 explicit SVGFETurbulenceElement(Document&); 56 57 bool isSupportedAttribute(const QualifiedName&); 58 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 59 virtual bool setFilterEffectAttribute(FilterEffect*, const QualifiedName& attrName) OVERRIDE; 60 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE; 61 virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*) OVERRIDE; 62 63 RefPtr<SVGAnimatedNumberOptionalNumber> m_baseFrequency; 64 RefPtr<SVGAnimatedNumber> m_seed; 65 RefPtr<SVGAnimatedEnumeration<SVGStitchOptions> > m_stitchTiles; 66 RefPtr<SVGAnimatedEnumeration<TurbulenceType> > m_type; 67 RefPtr<SVGAnimatedInteger> m_numOctaves; 68}; 69 70} // namespace blink 71 72#endif // SVGFETurbulenceElement_h 73