2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
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.
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.
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.
23 #include "core/svg/SVGFETileElement.h"
25 #include "core/SVGNames.h"
26 #include "platform/graphics/filters/FilterEffect.h"
27 #include "core/svg/graphics/filters/SVGFilterBuilder.h"
31 inline SVGFETileElement::SVGFETileElement(Document& document)
32 : SVGFilterPrimitiveStandardAttributes(SVGNames::feTileTag, document)
33 , m_in1(SVGAnimatedString::create(this, SVGNames::inAttr, SVGString::create()))
35 addToPropertyMap(m_in1);
38 DEFINE_NODE_FACTORY(SVGFETileElement)
40 bool SVGFETileElement::isSupportedAttribute(const QualifiedName& attrName)
42 DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ());
43 if (supportedAttributes.isEmpty())
44 supportedAttributes.add(SVGNames::inAttr);
45 return supportedAttributes.contains<SVGAttributeHashTranslator>(attrName);
48 void SVGFETileElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
50 if (!isSupportedAttribute(name)) {
51 SVGFilterPrimitiveStandardAttributes::parseAttribute(name, value);
55 SVGParsingError parseError = NoError;
57 if (name == SVGNames::inAttr)
58 m_in1->setBaseValueAsString(value, parseError);
62 reportAttributeParsingError(parseError, name, value);
65 void SVGFETileElement::svgAttributeChanged(const QualifiedName& attrName)
67 if (!isSupportedAttribute(attrName)) {
68 SVGFilterPrimitiveStandardAttributes::svgAttributeChanged(attrName);
72 SVGElement::InvalidationGuard invalidationGuard(this);
74 if (attrName == SVGNames::inAttr) {
82 PassRefPtr<FilterEffect> SVGFETileElement::build(SVGFilterBuilder* filterBuilder, Filter* filter)
84 FilterEffect* input1 = filterBuilder->getEffectById(AtomicString(m_in1->currentValue()->value()));
89 RefPtr<FilterEffect> effect = FETile::create(filter);
90 effect->inputEffects().append(input1);
91 return effect.release();