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 ScriptWrappable::init(this);
36 addToPropertyMap(m_in1);
39 DEFINE_NODE_FACTORY(SVGFETileElement)
41 bool SVGFETileElement::isSupportedAttribute(const QualifiedName& attrName)
43 DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ());
44 if (supportedAttributes.isEmpty())
45 supportedAttributes.add(SVGNames::inAttr);
46 return supportedAttributes.contains<SVGAttributeHashTranslator>(attrName);
49 void SVGFETileElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
51 if (!isSupportedAttribute(name)) {
52 SVGFilterPrimitiveStandardAttributes::parseAttribute(name, value);
56 SVGParsingError parseError = NoError;
58 if (name == SVGNames::inAttr)
59 m_in1->setBaseValueAsString(value, parseError);
63 reportAttributeParsingError(parseError, name, value);
66 void SVGFETileElement::svgAttributeChanged(const QualifiedName& attrName)
68 if (!isSupportedAttribute(attrName)) {
69 SVGFilterPrimitiveStandardAttributes::svgAttributeChanged(attrName);
73 SVGElement::InvalidationGuard invalidationGuard(this);
75 if (attrName == SVGNames::inAttr) {
83 PassRefPtr<FilterEffect> SVGFETileElement::build(SVGFilterBuilder* filterBuilder, Filter* filter)
85 FilterEffect* input1 = filterBuilder->getEffectById(AtomicString(m_in1->currentValue()->value()));
90 RefPtr<FilterEffect> effect = FETile::create(filter);
91 effect->inputEffects().append(input1);
92 return effect.release();