1/* 2 * Copyright (C) 2004, 2005 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#include "config.h" 22 23#if ENABLE(SVG) && ENABLE(FILTERS) 24#include "SVGFEMergeNodeElement.h" 25 26#include "Attribute.h" 27#include "RenderObject.h" 28#include "RenderSVGResource.h" 29#include "SVGFilterElement.h" 30#include "SVGNames.h" 31 32namespace WebCore { 33 34// Animated property definitions 35DEFINE_ANIMATED_STRING(SVGFEMergeNodeElement, SVGNames::inAttr, In1, in1) 36 37inline SVGFEMergeNodeElement::SVGFEMergeNodeElement(const QualifiedName& tagName, Document* document) 38 : SVGElement(tagName, document) 39{ 40} 41 42PassRefPtr<SVGFEMergeNodeElement> SVGFEMergeNodeElement::create(const QualifiedName& tagName, Document* document) 43{ 44 return adoptRef(new SVGFEMergeNodeElement(tagName, document)); 45} 46 47void SVGFEMergeNodeElement::parseMappedAttribute(Attribute* attr) 48{ 49 const String& value = attr->value(); 50 if (attr->name() == SVGNames::inAttr) 51 setIn1BaseValue(value); 52 else 53 SVGElement::parseMappedAttribute(attr); 54} 55 56void SVGFEMergeNodeElement::svgAttributeChanged(const QualifiedName& attrName) 57{ 58 SVGElement::svgAttributeChanged(attrName); 59 60 if (attrName != SVGNames::inAttr) 61 return; 62 63 ContainerNode* parent = parentNode(); 64 if (!parent) 65 return; 66 67 RenderObject* renderer = parent->renderer(); 68 if (!renderer || !renderer->isSVGResourceFilterPrimitive()) 69 return; 70 71 RenderSVGResource::markForLayoutAndParentResourceInvalidation(renderer); 72} 73 74AttributeToPropertyTypeMap& SVGFEMergeNodeElement::attributeToPropertyTypeMap() 75{ 76 DEFINE_STATIC_LOCAL(AttributeToPropertyTypeMap, s_attributeToPropertyTypeMap, ()); 77 return s_attributeToPropertyTypeMap; 78} 79 80void SVGFEMergeNodeElement::fillAttributeToPropertyTypeMap() 81{ 82 attributeToPropertyTypeMap().set(SVGNames::inAttr, AnimatedString); 83} 84 85void SVGFEMergeNodeElement::synchronizeProperty(const QualifiedName& attrName) 86{ 87 SVGElement::synchronizeProperty(attrName); 88 89 if (attrName == anyQName() || attrName == SVGNames::inAttr) 90 synchronizeIn1(); 91} 92 93} 94 95#endif // ENABLE(SVG) 96