diff options
Diffstat (limited to 'WebCore/svg/SVGStopElement.cpp')
| -rw-r--r-- | WebCore/svg/SVGStopElement.cpp | 65 |
1 files changed, 42 insertions, 23 deletions
diff --git a/WebCore/svg/SVGStopElement.cpp b/WebCore/svg/SVGStopElement.cpp index 3c97827..317774a 100644 --- a/WebCore/svg/SVGStopElement.cpp +++ b/WebCore/svg/SVGStopElement.cpp @@ -1,31 +1,32 @@ /* - Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> - 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> - - 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. -*/ + * Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> + * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> + * + * 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) #include "SVGStopElement.h" +#include "Attribute.h" #include "Document.h" -#include "MappedAttribute.h" #include "RenderSVGGradientStop.h" +#include "RenderSVGResource.h" #include "SVGGradientElement.h" #include "SVGNames.h" @@ -33,7 +34,7 @@ namespace WebCore { SVGStopElement::SVGStopElement(const QualifiedName& tagName, Document* doc) : SVGStyledElement(tagName, doc) - , m_offset(0.0f) + , m_offset(0) { } @@ -41,7 +42,7 @@ SVGStopElement::~SVGStopElement() { } -void SVGStopElement::parseMappedAttribute(MappedAttribute* attr) +void SVGStopElement::parseMappedAttribute(Attribute* attr) { if (attr->name() == SVGNames::offsetAttr) { const String& value = attr->value(); @@ -49,12 +50,21 @@ void SVGStopElement::parseMappedAttribute(MappedAttribute* attr) setOffsetBaseValue(value.left(value.length() - 1).toFloat() / 100.0f); else setOffsetBaseValue(value.toFloat()); - - setNeedsStyleRecalc(); } else SVGStyledElement::parseMappedAttribute(attr); } +void SVGStopElement::svgAttributeChanged(const QualifiedName& attrName) +{ + SVGStyledElement::svgAttributeChanged(attrName); + + if (!renderer()) + return; + + if (attrName == SVGNames::offsetAttr) + RenderSVGResource::markForLayoutAndParentResourceInvalidation(renderer()); +} + void SVGStopElement::synchronizeProperty(const QualifiedName& attrName) { SVGStyledElement::synchronizeProperty(attrName); @@ -68,6 +78,15 @@ RenderObject* SVGStopElement::createRenderer(RenderArena* arena, RenderStyle*) return new (arena) RenderSVGGradientStop(this); } +Color SVGStopElement::stopColorIncludingOpacity() const +{ + ASSERT(renderer()); + ASSERT(renderer()->style()); + + const SVGRenderStyle* svgStyle = renderer()->style()->svgStyle(); + return colorWithOverrideAlpha(svgStyle->stopColor().rgb(), svgStyle->stopOpacity()); +} + } #endif // ENABLE(SVG) |