| /* |
| * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
| * Copyright (C) 2004, 2005, 2006 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 SVGFEColorMatrixElement_h |
| #define SVGFEColorMatrixElement_h |
| |
| #include "core/svg/SVGAnimatedEnumeration.h" |
| #include "core/svg/SVGAnimatedNumberList.h" |
| #include "core/svg/SVGFilterPrimitiveStandardAttributes.h" |
| #include "platform/graphics/filters/FEColorMatrix.h" |
| |
| namespace WebCore { |
| |
| template<> |
| struct SVGPropertyTraits<ColorMatrixType> { |
| static unsigned highestEnumValue() { return FECOLORMATRIX_TYPE_LUMINANCETOALPHA; } |
| |
| static String toString(ColorMatrixType type) |
| { |
| switch (type) { |
| case FECOLORMATRIX_TYPE_UNKNOWN: |
| return emptyString(); |
| case FECOLORMATRIX_TYPE_MATRIX: |
| return "matrix"; |
| case FECOLORMATRIX_TYPE_SATURATE: |
| return "saturate"; |
| case FECOLORMATRIX_TYPE_HUEROTATE: |
| return "hueRotate"; |
| case FECOLORMATRIX_TYPE_LUMINANCETOALPHA: |
| return "luminanceToAlpha"; |
| } |
| |
| ASSERT_NOT_REACHED(); |
| return emptyString(); |
| } |
| |
| static ColorMatrixType fromString(const String& value) |
| { |
| if (value == "matrix") |
| return FECOLORMATRIX_TYPE_MATRIX; |
| if (value == "saturate") |
| return FECOLORMATRIX_TYPE_SATURATE; |
| if (value == "hueRotate") |
| return FECOLORMATRIX_TYPE_HUEROTATE; |
| if (value == "luminanceToAlpha") |
| return FECOLORMATRIX_TYPE_LUMINANCETOALPHA; |
| return FECOLORMATRIX_TYPE_UNKNOWN; |
| } |
| }; |
| |
| class SVGFEColorMatrixElement FINAL : public SVGFilterPrimitiveStandardAttributes { |
| public: |
| static PassRefPtr<SVGFEColorMatrixElement> create(Document&); |
| |
| private: |
| explicit SVGFEColorMatrixElement(Document&); |
| |
| bool isSupportedAttribute(const QualifiedName&); |
| virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; |
| virtual bool setFilterEffectAttribute(FilterEffect*, const QualifiedName&); |
| virtual void svgAttributeChanged(const QualifiedName&); |
| virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*); |
| |
| BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGFEColorMatrixElement) |
| DECLARE_ANIMATED_STRING(In1, in1) |
| DECLARE_ANIMATED_ENUMERATION(Type, type, ColorMatrixType) |
| DECLARE_ANIMATED_NUMBER_LIST(Values, values) |
| END_DECLARE_ANIMATED_PROPERTIES |
| }; |
| |
| } // namespace WebCore |
| |
| #endif |