| /* |
| * Copyright (C) 2004, 2005, 2006, 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 SVGFilterPrimitiveStandardAttributes_h |
| #define SVGFilterPrimitiveStandardAttributes_h |
| |
| #if ENABLE(SVG) && ENABLE(FILTERS) |
| #include "RenderSVGResourceFilter.h" |
| #include "RenderSVGResourceFilterPrimitive.h" |
| #include "SVGAnimatedLength.h" |
| #include "SVGAnimatedString.h" |
| #include "SVGStyledElement.h" |
| |
| #include <wtf/PassRefPtr.h> |
| #include <wtf/RefPtr.h> |
| |
| namespace WebCore { |
| |
| class Filter; |
| class FilterEffect; |
| class SVGFilterBuilder; |
| |
| class SVGFilterPrimitiveStandardAttributes : public SVGStyledElement { |
| public: |
| void setStandardAttributes(bool, FilterEffect*) const; |
| |
| virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter* filter) = 0; |
| // Returns true, if the new value is different from the old one. |
| virtual bool setFilterEffectAttribute(FilterEffect*, const QualifiedName&); |
| |
| protected: |
| SVGFilterPrimitiveStandardAttributes(const QualifiedName&, Document*); |
| |
| virtual void parseMappedAttribute(Attribute*); |
| virtual void svgAttributeChanged(const QualifiedName&); |
| virtual void synchronizeProperty(const QualifiedName&); |
| void fillPassedAttributeToPropertyTypeMap(AttributeToPropertyTypeMap&); |
| virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0); |
| |
| inline void invalidate() |
| { |
| if (RenderObject* primitiveRenderer = renderer()) |
| RenderSVGResource::markForLayoutAndParentResourceInvalidation(primitiveRenderer); |
| } |
| |
| inline void primitiveAttributeChanged(const QualifiedName& attribute) |
| { |
| if (RenderObject* primitiveRenderer = renderer()) |
| static_cast<RenderSVGResourceFilterPrimitive*>(primitiveRenderer)->primitiveAttributeChanged(attribute); |
| } |
| |
| private: |
| virtual bool isFilterEffect() const { return true; } |
| |
| virtual RenderObject* createRenderer(RenderArena*, RenderStyle*); |
| virtual bool rendererIsNeeded(RenderStyle*); |
| |
| // Animated property declarations |
| DECLARE_ANIMATED_LENGTH(X, x) |
| DECLARE_ANIMATED_LENGTH(Y, y) |
| DECLARE_ANIMATED_LENGTH(Width, width) |
| DECLARE_ANIMATED_LENGTH(Height, height) |
| DECLARE_ANIMATED_STRING(Result, result) |
| }; |
| |
| } // namespace WebCore |
| |
| #endif // ENABLE(SVG) |
| #endif |