| /* |
| * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org> |
| * Copyright (C) 2004, 2005, 2006 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" |
| |
| #include "core/svg/SVGSwitchElement.h" |
| |
| #include "SVGNames.h" |
| #include "core/frame/UseCounter.h" |
| #include "core/rendering/svg/RenderSVGTransformableContainer.h" |
| |
| namespace WebCore { |
| |
| // Animated property definitions |
| DEFINE_ANIMATED_BOOLEAN(SVGSwitchElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired) |
| |
| BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGSwitchElement) |
| REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired) |
| REGISTER_PARENT_ANIMATED_PROPERTIES(SVGGraphicsElement) |
| END_REGISTER_ANIMATED_PROPERTIES |
| |
| inline SVGSwitchElement::SVGSwitchElement(Document& document) |
| : SVGGraphicsElement(SVGNames::switchTag, document) |
| { |
| ScriptWrappable::init(this); |
| registerAnimatedPropertiesForSVGSwitchElement(); |
| |
| UseCounter::count(document, UseCounter::SVGSwitchElement); |
| } |
| |
| PassRefPtr<SVGSwitchElement> SVGSwitchElement::create(Document& document) |
| { |
| return adoptRef(new SVGSwitchElement(document)); |
| } |
| |
| bool SVGSwitchElement::childShouldCreateRenderer(const Node& child) const |
| { |
| // FIXME: This function does not do what the comment below implies it does. |
| // It will create a renderer for any valid SVG element children, not just the first one. |
| for (Node* node = firstChild(); node; node = node->nextSibling()) { |
| if (!node->isSVGElement()) |
| continue; |
| |
| SVGElement* element = toSVGElement(node); |
| if (!element || !element->isValid()) |
| continue; |
| |
| return node == &child; // Only allow this child if it's the first valid child |
| } |
| |
| return false; |
| } |
| |
| RenderObject* SVGSwitchElement::createRenderer(RenderStyle*) |
| { |
| return new RenderSVGTransformableContainer(this); |
| } |
| |
| } |