void SVGFilterElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
{
SVGParsingError parseError = NoError;
if (name == SVGNames::filterUnitsAttr) {
SVGUnitTypes::SVGUnitType propertyValue = SVGPropertyTraits<SVGUnitTypes::SVGUnitType>::fromString(value);
if (propertyValue > 0)
setFilterUnitsBaseValue(propertyValue);
} else if (name == SVGNames::primitiveUnitsAttr) {
SVGUnitTypes::SVGUnitType propertyValue = SVGPropertyTraits<SVGUnitTypes::SVGUnitType>::fromString(value);
if (propertyValue > 0)
setPrimitiveUnitsBaseValue(propertyValue);
} else if (name == SVGNames::xAttr)
setXBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
else if (name == SVGNames::yAttr)
setYBaseValue(SVGLength::construct(LengthModeHeight, value, parseError));
else if (name == SVGNames::widthAttr)
setWidthBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
else if (name == SVGNames::heightAttr)
setHeightBaseValue(SVGLength::construct(LengthModeHeight, value, parseError));
else if (name == SVGNames::filterResAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y)) {
setFilterResXBaseValue(x);
setFilterResYBaseValue(y);
}
}
reportAttributeParsingError(parseError, name, value);
SVGElement::parseAttribute(name, value);
SVGURIReference::parseAttribute(name, value);
SVGExternalResourcesRequired::parseAttribute(name, value);
}
void SVGFilterElement::setFilterRes(unsigned filterResX, unsigned filterResY)
{
setFilterResXBaseValue(filterResX);
setFilterResYBaseValue(filterResY);
if (RenderObject* object = renderer())
object->setNeedsLayout(true);
}
void SVGFilterElement::setFilterRes(unsigned filterResX, unsigned filterResY)
{
setFilterResXBaseValue(filterResX);
setFilterResYBaseValue(filterResY);
RenderSVGResourceContainer* renderer = toRenderSVGResourceContainer(this->renderer());
if (renderer)
renderer->invalidateCacheAndMarkForLayout();
}
void SVGFilterElement::parseMappedAttribute(MappedAttribute* attr)
{
const String& value = attr->value();
if (attr->name() == SVGNames::filterUnitsAttr) {
if (value == "userSpaceOnUse")
setFilterUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE);
else if (value == "objectBoundingBox")
setFilterUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
} else if (attr->name() == SVGNames::primitiveUnitsAttr) {
if (value == "userSpaceOnUse")
setPrimitiveUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE);
else if (value == "objectBoundingBox")
setPrimitiveUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX);
} else if (attr->name() == SVGNames::xAttr)
setXBaseValue(SVGLength(LengthModeWidth, value));
else if (attr->name() == SVGNames::yAttr)
setYBaseValue(SVGLength(LengthModeHeight, value));
else if (attr->name() == SVGNames::widthAttr)
setWidthBaseValue(SVGLength(LengthModeWidth, value));
else if (attr->name() == SVGNames::heightAttr)
setHeightBaseValue(SVGLength(LengthModeHeight, value));
else if (attr->name() == SVGNames::filterResAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y)) {
setFilterResXBaseValue(x);
setFilterResYBaseValue(y);
}
} else {
if (SVGURIReference::parseMappedAttribute(attr))
return;
if (SVGLangSpace::parseMappedAttribute(attr))
return;
if (SVGExternalResourcesRequired::parseMappedAttribute(attr))
return;
SVGStyledElement::parseMappedAttribute(attr);
}
}