1 /*
2 Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
3 2004, 2005 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 "SVGFETileElement.h"
25
26 #include "Attr.h"
27 #include "MappedAttribute.h"
28 #include "SVGRenderStyle.h"
29 #include "SVGResourceFilter.h"
30
31 namespace WebCore {
32
SVGFETileElement(const QualifiedName & tagName,Document * doc)33 SVGFETileElement::SVGFETileElement(const QualifiedName& tagName, Document* doc)
34 : SVGFilterPrimitiveStandardAttributes(tagName, doc)
35 {
36 }
37
~SVGFETileElement()38 SVGFETileElement::~SVGFETileElement()
39 {
40 }
41
parseMappedAttribute(MappedAttribute * attr)42 void SVGFETileElement::parseMappedAttribute(MappedAttribute* attr)
43 {
44 const String& value = attr->value();
45 if (attr->name() == SVGNames::inAttr)
46 setIn1BaseValue(value);
47 else
48 SVGFilterPrimitiveStandardAttributes::parseMappedAttribute(attr);
49 }
50
synchronizeProperty(const QualifiedName & attrName)51 void SVGFETileElement::synchronizeProperty(const QualifiedName& attrName)
52 {
53 SVGFilterPrimitiveStandardAttributes::synchronizeProperty(attrName);
54
55 if (attrName == anyQName() || attrName == SVGNames::inAttr)
56 synchronizeIn1();
57 }
58
build(SVGResourceFilter * filterResource)59 bool SVGFETileElement::build(SVGResourceFilter* filterResource)
60 {
61 FilterEffect* input1 = filterResource->builder()->getEffectById(in1());
62
63 if (!input1)
64 return false;
65
66 RefPtr<FilterEffect> effect = FETile::create(input1);
67 filterResource->addFilterEffect(this, effect.release());
68
69 return true;
70 }
71
72 }
73
74 #endif // ENABLE(SVG)
75