| /* |
| Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
| 2004, 2005, 2006 Rob Buis <buis@kde.org> |
| |
| This file is part of the KDE project |
| |
| This library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Library General Public |
| License as published by the Free Software Foundation; either |
| version 2 of the License, or (at your option) any later version. |
| |
| This library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Library General Public License for more details. |
| |
| You should have received a copy of the GNU Library General Public License |
| along with this library; see the file COPYING.LIB. If not, write to |
| the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. |
| */ |
| |
| #include "config.h" |
| |
| #if ENABLE(SVG) && ENABLE(SVG_FILTERS) |
| #include "SVGFEBlendElement.h" |
| |
| #include "SVGResourceFilter.h" |
| |
| namespace WebCore { |
| |
| SVGFEBlendElement::SVGFEBlendElement(const QualifiedName& tagName, Document* doc) |
| : SVGFilterPrimitiveStandardAttributes(tagName, doc) |
| , m_mode(SVG_FEBLEND_MODE_NORMAL) |
| , m_filterEffect(0) |
| { |
| } |
| |
| SVGFEBlendElement::~SVGFEBlendElement() |
| { |
| delete m_filterEffect; |
| } |
| |
| ANIMATED_PROPERTY_DEFINITIONS(SVGFEBlendElement, String, String, string, In1, in1, SVGNames::inAttr, m_in1) |
| ANIMATED_PROPERTY_DEFINITIONS(SVGFEBlendElement, String, String, string, In2, in2, SVGNames::in2Attr, m_in2) |
| ANIMATED_PROPERTY_DEFINITIONS(SVGFEBlendElement, int, Enumeration, enumeration, Mode, mode, SVGNames::modeAttr, m_mode) |
| |
| void SVGFEBlendElement::parseMappedAttribute(MappedAttribute* attr) |
| { |
| const String& value = attr->value(); |
| if (attr->name() == SVGNames::modeAttr) { |
| if (value == "normal") |
| setModeBaseValue(SVG_FEBLEND_MODE_NORMAL); |
| else if (value == "multiply") |
| setModeBaseValue(SVG_FEBLEND_MODE_MULTIPLY); |
| else if (value == "screen") |
| setModeBaseValue(SVG_FEBLEND_MODE_SCREEN); |
| else if (value == "darken") |
| setModeBaseValue(SVG_FEBLEND_MODE_DARKEN); |
| else if (value == "lighten") |
| setModeBaseValue(SVG_FEBLEND_MODE_LIGHTEN); |
| } else if (attr->name() == SVGNames::inAttr) |
| setIn1BaseValue(value); |
| else if (attr->name() == SVGNames::in2Attr) |
| setIn2BaseValue(value); |
| else |
| SVGFilterPrimitiveStandardAttributes::parseMappedAttribute(attr); |
| } |
| |
| SVGFEBlend* SVGFEBlendElement::filterEffect(SVGResourceFilter* filter) const |
| { |
| if (!m_filterEffect) |
| m_filterEffect = new SVGFEBlend(filter); |
| |
| m_filterEffect->setBlendMode((SVGBlendModeType) mode()); |
| m_filterEffect->setIn(in1()); |
| m_filterEffect->setIn2(in2()); |
| setStandardAttributes(m_filterEffect); |
| return m_filterEffect; |
| } |
| |
| } |
| |
| #endif // ENABLE(SVG) |
| |
| // vim:ts=4:noet |