Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 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 | |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 23 | #include "core/svg/SVGFEMergeNodeElement.h" |
| 24 | |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 25 | #include "core/svg/SVGElementInstance.h" |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 26 | #include "core/svg/SVGFilterPrimitiveStandardAttributes.h" |
| 27 | |
| 28 | namespace WebCore { |
| 29 | |
| 30 | // Animated property definitions |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 31 | |
| 32 | BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGFEMergeNodeElement) |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 33 | END_REGISTER_ANIMATED_PROPERTIES |
| 34 | |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 35 | inline SVGFEMergeNodeElement::SVGFEMergeNodeElement(Document& document) |
| 36 | : SVGElement(SVGNames::feMergeNodeTag, document) |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 37 | , m_in1(SVGAnimatedString::create(this, SVGNames::inAttr, SVGString::create())) |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 38 | { |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 39 | ScriptWrappable::init(this); |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 40 | addToPropertyMap(m_in1); |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 41 | registerAnimatedPropertiesForSVGFEMergeNodeElement(); |
| 42 | } |
| 43 | |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 44 | PassRefPtr<SVGFEMergeNodeElement> SVGFEMergeNodeElement::create(Document& document) |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 45 | { |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 46 | return adoptRef(new SVGFEMergeNodeElement(document)); |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 47 | } |
| 48 | |
| 49 | bool SVGFEMergeNodeElement::isSupportedAttribute(const QualifiedName& attrName) |
| 50 | { |
| 51 | DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ()); |
| 52 | if (supportedAttributes.isEmpty()) |
| 53 | supportedAttributes.add(SVGNames::inAttr); |
Ben Murdoch | 591b958 | 2013-07-10 11:41:44 +0100 | [diff] [blame] | 54 | return supportedAttributes.contains<SVGAttributeHashTranslator>(attrName); |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 55 | } |
| 56 | |
| 57 | void SVGFEMergeNodeElement::parseAttribute(const QualifiedName& name, const AtomicString& value) |
| 58 | { |
| 59 | if (!isSupportedAttribute(name)) { |
| 60 | SVGElement::parseAttribute(name, value); |
| 61 | return; |
| 62 | } |
| 63 | |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 64 | SVGParsingError parseError = NoError; |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 65 | |
Torne (Richard Coles) | 0938029 | 2014-02-21 12:17:33 +0000 | [diff] [blame] | 66 | if (name == SVGNames::inAttr) |
| 67 | m_in1->setBaseValueAsString(value, parseError); |
| 68 | else |
| 69 | ASSERT_NOT_REACHED(); |
| 70 | |
| 71 | reportAttributeParsingError(parseError, name, value); |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 72 | } |
| 73 | |
| 74 | void SVGFEMergeNodeElement::svgAttributeChanged(const QualifiedName& attrName) |
| 75 | { |
| 76 | if (!isSupportedAttribute(attrName)) { |
| 77 | SVGElement::svgAttributeChanged(attrName); |
| 78 | return; |
| 79 | } |
| 80 | |
| 81 | SVGElementInstance::InvalidationGuard invalidationGuard(this); |
| 82 | |
| 83 | if (attrName == SVGNames::inAttr) { |
| 84 | invalidateFilterPrimitiveParent(this); |
| 85 | return; |
| 86 | } |
| 87 | |
| 88 | ASSERT_NOT_REACHED(); |
| 89 | } |
| 90 | |
| 91 | } |