SVGViewElement.cpp [plain text]
#include "config.h"
#if ENABLE(SVG)
#include "SVGViewElement.h"
#include "Attribute.h"
#include "SVGFitToViewBox.h"
#include "SVGNames.h"
#include "SVGStringList.h"
#include "SVGZoomAndPan.h"
namespace WebCore {
DEFINE_ANIMATED_BOOLEAN(SVGViewElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired)
DEFINE_ANIMATED_RECT(SVGViewElement, SVGNames::viewBoxAttr, ViewBox, viewBox)
DEFINE_ANIMATED_PRESERVEASPECTRATIO(SVGViewElement, SVGNames::preserveAspectRatioAttr, PreserveAspectRatio, preserveAspectRatio)
inline SVGViewElement::SVGViewElement(const QualifiedName& tagName, Document* document)
: SVGStyledElement(tagName, document)
, m_viewTarget(SVGNames::viewTargetAttr)
{
ASSERT(hasTagName(SVGNames::viewTag));
}
PassRefPtr<SVGViewElement> SVGViewElement::create(const QualifiedName& tagName, Document* document)
{
return adoptRef(new SVGViewElement(tagName, document));
}
void SVGViewElement::parseMappedAttribute(Attribute* attr)
{
if (attr->name() == SVGNames::viewTargetAttr)
viewTarget().reset(attr->value());
else {
if (SVGExternalResourcesRequired::parseMappedAttribute(attr)
|| SVGFitToViewBox::parseMappedAttribute(document(), attr)
|| SVGZoomAndPan::parseMappedAttribute(attr))
return;
SVGStyledElement::parseMappedAttribute(attr);
}
}
void SVGViewElement::synchronizeProperty(const QualifiedName& attrName)
{
SVGStyledElement::synchronizeProperty(attrName);
if (attrName == anyQName()) {
synchronizeExternalResourcesRequired();
synchronizeViewBox();
synchronizePreserveAspectRatio();
return;
}
if (SVGExternalResourcesRequired::isKnownAttribute(attrName))
synchronizeExternalResourcesRequired();
else if (SVGFitToViewBox::isKnownAttribute(attrName)) {
synchronizeViewBox();
synchronizePreserveAspectRatio();
}
}
AttributeToPropertyTypeMap& SVGViewElement::attributeToPropertyTypeMap()
{
DEFINE_STATIC_LOCAL(AttributeToPropertyTypeMap, s_attributeToPropertyTypeMap, ());
return s_attributeToPropertyTypeMap;
}
void SVGViewElement::fillAttributeToPropertyTypeMap()
{
AttributeToPropertyTypeMap& attributeToPropertyTypeMap = this->attributeToPropertyTypeMap();
SVGStyledElement::fillPassedAttributeToPropertyTypeMap(attributeToPropertyTypeMap);
attributeToPropertyTypeMap.set(SVGNames::viewBoxAttr, AnimatedRect);
attributeToPropertyTypeMap.set(SVGNames::preserveAspectRatioAttr, AnimatedPreserveAspectRatio);
}
}
#endif // ENABLE(SVG)