| /* |
| * Copyright (C) 2004, 2005, 2006, 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 "SVGCursorElement.h" |
| |
| #include "Attr.h" |
| #include "Document.h" |
| #include "SVGNames.h" |
| |
| namespace WebCore { |
| |
| // Animated property definitions |
| DEFINE_ANIMATED_LENGTH(SVGCursorElement, SVGNames::xAttr, X, x) |
| DEFINE_ANIMATED_LENGTH(SVGCursorElement, SVGNames::yAttr, Y, y) |
| DEFINE_ANIMATED_STRING(SVGCursorElement, XLinkNames::hrefAttr, Href, href) |
| DEFINE_ANIMATED_BOOLEAN(SVGCursorElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired) |
| |
| inline SVGCursorElement::SVGCursorElement(const QualifiedName& tagName, Document* document) |
| : SVGElement(tagName, document) |
| , m_x(LengthModeWidth) |
| , m_y(LengthModeHeight) |
| { |
| } |
| |
| PassRefPtr<SVGCursorElement> SVGCursorElement::create(const QualifiedName& tagName, Document* document) |
| { |
| return adoptRef(new SVGCursorElement(tagName, document)); |
| } |
| |
| SVGCursorElement::~SVGCursorElement() |
| { |
| HashSet<SVGElement*>::iterator end = m_clients.end(); |
| for (HashSet<SVGElement*>::iterator it = m_clients.begin(); it != end; ++it) |
| (*it)->cursorElementRemoved(); |
| } |
| |
| void SVGCursorElement::parseMappedAttribute(Attribute* attr) |
| { |
| if (attr->name() == SVGNames::xAttr) |
| setXBaseValue(SVGLength(LengthModeWidth, attr->value())); |
| else if (attr->name() == SVGNames::yAttr) |
| setYBaseValue(SVGLength(LengthModeHeight, attr->value())); |
| else { |
| if (SVGTests::parseMappedAttribute(attr)) |
| return; |
| if (SVGExternalResourcesRequired::parseMappedAttribute(attr)) |
| return; |
| if (SVGURIReference::parseMappedAttribute(attr)) |
| return; |
| |
| SVGElement::parseMappedAttribute(attr); |
| } |
| } |
| |
| AttributeToPropertyTypeMap& SVGCursorElement::attributeToPropertyTypeMap() |
| { |
| DEFINE_STATIC_LOCAL(AttributeToPropertyTypeMap, s_attributeToPropertyTypeMap, ()); |
| return s_attributeToPropertyTypeMap; |
| } |
| |
| void SVGCursorElement::fillAttributeToPropertyTypeMap() |
| { |
| AttributeToPropertyTypeMap& attributeToPropertyTypeMap = this->attributeToPropertyTypeMap(); |
| attributeToPropertyTypeMap.set(SVGNames::xAttr, AnimatedNumber); |
| attributeToPropertyTypeMap.set(SVGNames::yAttr, AnimatedNumber); |
| attributeToPropertyTypeMap.set(XLinkNames::hrefAttr, AnimatedString); |
| } |
| |
| void SVGCursorElement::addClient(SVGElement* element) |
| { |
| m_clients.add(element); |
| element->setCursorElement(this); |
| } |
| |
| void SVGCursorElement::removeClient(SVGElement* element) |
| { |
| HashSet<SVGElement*>::iterator it = m_clients.find(element); |
| if (it != m_clients.end()) { |
| m_clients.remove(it); |
| element->cursorElementRemoved(); |
| } |
| } |
| |
| void SVGCursorElement::removeReferencedElement(SVGElement* element) |
| { |
| m_clients.remove(element); |
| } |
| |
| void SVGCursorElement::svgAttributeChanged(const QualifiedName& attrName) |
| { |
| SVGElement::svgAttributeChanged(attrName); |
| |
| if (attrName == SVGNames::xAttr |
| || attrName == SVGNames::yAttr |
| || SVGTests::isKnownAttribute(attrName) |
| || SVGExternalResourcesRequired::isKnownAttribute(attrName) |
| || SVGURIReference::isKnownAttribute(attrName)) { |
| HashSet<SVGElement*>::const_iterator it = m_clients.begin(); |
| HashSet<SVGElement*>::const_iterator end = m_clients.end(); |
| |
| for (; it != end; ++it) |
| (*it)->setNeedsStyleRecalc(); |
| } |
| } |
| |
| void SVGCursorElement::synchronizeProperty(const QualifiedName& attrName) |
| { |
| SVGElement::synchronizeProperty(attrName); |
| |
| if (attrName == anyQName()) { |
| synchronizeX(); |
| synchronizeY(); |
| synchronizeExternalResourcesRequired(); |
| synchronizeHref(); |
| SVGTests::synchronizeProperties(this, attrName); |
| return; |
| } |
| |
| if (attrName == SVGNames::xAttr) |
| synchronizeX(); |
| else if (attrName == SVGNames::yAttr) |
| synchronizeY(); |
| else if (SVGExternalResourcesRequired::isKnownAttribute(attrName)) |
| synchronizeExternalResourcesRequired(); |
| else if (SVGURIReference::isKnownAttribute(attrName)) |
| synchronizeHref(); |
| else if (SVGTests::isKnownAttribute(attrName)) |
| SVGTests::synchronizeProperties(this, attrName); |
| } |
| |
| void SVGCursorElement::addSubresourceAttributeURLs(ListHashSet<KURL>& urls) const |
| { |
| SVGElement::addSubresourceAttributeURLs(urls); |
| |
| addSubresourceURL(urls, document()->completeURL(href())); |
| } |
| |
| } |
| |
| #endif // ENABLE(SVG) |