void SVGMarkerElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
{
SVGParsingError parseError = NoError;
if (!isSupportedAttribute(name))
SVGElement::parseAttribute(name, value);
else if (name == SVGNames::markerUnitsAttr) {
SVGMarkerUnitsType propertyValue = SVGPropertyTraits<SVGMarkerUnitsType>::fromString(value);
if (propertyValue > 0)
setMarkerUnitsBaseValue(propertyValue);
} else if (name == SVGNames::refXAttr)
setRefXBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
else if (name == SVGNames::refYAttr)
setRefYBaseValue(SVGLength::construct(LengthModeHeight, value, parseError));
else if (name == SVGNames::markerWidthAttr)
setMarkerWidthBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
else if (name == SVGNames::markerHeightAttr)
setMarkerHeightBaseValue(SVGLength::construct(LengthModeHeight, value, parseError));
else if (name == SVGNames::orientAttr) {
SVGAngle angle;
SVGMarkerOrientType orientType = SVGPropertyTraits<SVGMarkerOrientType>::fromString(value, angle);
if (orientType > 0)
setOrientTypeBaseValue(orientType);
if (orientType == SVGMarkerOrientAngle)
setOrientAngleBaseValue(angle);
} else if (SVGLangSpace::parseAttribute(name, value)
|| SVGExternalResourcesRequired::parseAttribute(name, value)
|| SVGFitToViewBox::parseAttribute(this, name, value)) {
} else
ASSERT_NOT_REACHED();
reportAttributeParsingError(parseError, name, value);
}
void SVGMarkerElement::setOrientToAngle(const SVGAngle& angle)
{
setOrientTypeBaseValue(SVGMarkerOrientAngle);
setOrientAngleBaseValue(angle);
// Mark orientAttr dirty - the next XML DOM access of that attribute kicks in synchronization.
m_orientAngle.shouldSynchronize = true;
m_orientType.shouldSynchronize = true;
invalidateSVGAttributes();
svgAttributeChanged(orientAnglePropertyInfo()->attributeName);
}
void SVGMarkerElement::parseMappedAttribute(Attribute* attr)
{
if (attr->name() == SVGNames::markerUnitsAttr) {
if (attr->value() == "userSpaceOnUse")
setMarkerUnitsBaseValue(SVG_MARKERUNITS_USERSPACEONUSE);
else if (attr->value() == "strokeWidth")
setMarkerUnitsBaseValue(SVG_MARKERUNITS_STROKEWIDTH);
} else if (attr->name() == SVGNames::refXAttr)
setRefXBaseValue(SVGLength(LengthModeWidth, attr->value()));
else if (attr->name() == SVGNames::refYAttr)
setRefYBaseValue(SVGLength(LengthModeHeight, attr->value()));
else if (attr->name() == SVGNames::markerWidthAttr)
setMarkerWidthBaseValue(SVGLength(LengthModeWidth, attr->value()));
else if (attr->name() == SVGNames::markerHeightAttr)
setMarkerHeightBaseValue(SVGLength(LengthModeHeight, attr->value()));
else if (attr->name() == SVGNames::orientAttr) {
SVGAngle angle;
if (attr->value() == "auto")
setOrientTypeBaseValue(SVG_MARKER_ORIENT_AUTO);
else {
ExceptionCode ec = 0;
angle.setValueAsString(attr->value(), ec);
setOrientTypeBaseValue(SVG_MARKER_ORIENT_ANGLE);
}
setOrientAngleBaseValue(angle);
} else {
if (SVGLangSpace::parseMappedAttribute(attr))
return;
if (SVGExternalResourcesRequired::parseMappedAttribute(attr))
return;
if (SVGFitToViewBox::parseMappedAttribute(document(), attr))
return;
SVGStyledElement::parseMappedAttribute(attr);
}
}
void SVGMarkerElement::setOrientToAngle(SVGAngle *angle)
{
setOrientTypeBaseValue(SVG_MARKER_ORIENT_ANGLE);
setOrientAngleBaseValue(angle);
}
void SVGMarkerElement::setOrientToAuto()
{
setOrientTypeBaseValue(SVG_MARKER_ORIENT_AUTO);
}