void SVGFEDiffuseLightingElement::parseMappedAttribute(MappedAttribute *attr)
{
const String& value = attr->value();
if (attr->name() == SVGNames::inAttr)
setIn1BaseValue(value);
else if (attr->name() == SVGNames::surfaceScaleAttr)
setSurfaceScaleBaseValue(value.toFloat());
else if (attr->name() == SVGNames::diffuseConstantAttr)
setDiffuseConstantBaseValue(value.toInt());
else if (attr->name() == SVGNames::kernelUnitLengthAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y)) {
setKernelUnitLengthXBaseValue(x);
setKernelUnitLengthYBaseValue(y);
}
} else
SVGFilterPrimitiveStandardAttributes::parseMappedAttribute(attr);
}
void SVGFEConvolveMatrixElement::parseMappedAttribute(Attribute* attr)
{
const String& value = attr->value();
if (attr->name() == SVGNames::inAttr)
setIn1BaseValue(value);
else if (attr->name() == SVGNames::orderAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y)) {
setOrderXBaseValue(x);
setOrderYBaseValue(y);
}
} else if (attr->name() == SVGNames::edgeModeAttr) {
if (value == "duplicate")
setEdgeModeBaseValue(EDGEMODE_DUPLICATE);
else if (value == "wrap")
setEdgeModeBaseValue(EDGEMODE_WRAP);
else if (value == "none")
setEdgeModeBaseValue(EDGEMODE_NONE);
} else if (attr->name() == SVGNames::kernelMatrixAttr)
kernelMatrixBaseValue()->parse(value);
else if (attr->name() == SVGNames::divisorAttr)
setDivisorBaseValue(value.toFloat());
else if (attr->name() == SVGNames::biasAttr)
setBiasBaseValue(value.toFloat());
else if (attr->name() == SVGNames::targetXAttr)
setTargetXBaseValue(value.toUIntStrict());
else if (attr->name() == SVGNames::targetYAttr)
setTargetYBaseValue(value.toUIntStrict());
else if (attr->name() == SVGNames::kernelUnitLengthAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y)) {
setKernelUnitLengthXBaseValue(x);
setKernelUnitLengthYBaseValue(y);
}
} else if (attr->name() == SVGNames::preserveAlphaAttr) {
if (value == "true")
setPreserveAlphaBaseValue(true);
else if (value == "false")
setPreserveAlphaBaseValue(false);
} else
SVGFilterPrimitiveStandardAttributes::parseMappedAttribute(attr);
}
void SVGFEConvolveMatrixElement::setKernelUnitLength(float x, float y)
{
setKernelUnitLengthXBaseValue(x);
setKernelUnitLengthYBaseValue(y);
invalidate();
}
void SVGFEConvolveMatrixElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
{
if (!isSupportedAttribute(name)) {
SVGFilterPrimitiveStandardAttributes::parseAttribute(name, value);
return;
}
if (name == SVGNames::inAttr) {
setIn1BaseValue(value);
return;
}
if (name == SVGNames::orderAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y) && x >= 1 && y >= 1) {
setOrderXBaseValue(x);
setOrderYBaseValue(y);
} else
document().accessSVGExtensions()->reportWarning(
"feConvolveMatrix: problem parsing order=\"" + value
+ "\". Filtered element will not be displayed.");
return;
}
if (name == SVGNames::edgeModeAttr) {
EdgeModeType propertyValue = SVGPropertyTraits<EdgeModeType>::fromString(value);
if (propertyValue > 0)
setEdgeModeBaseValue(propertyValue);
else
document().accessSVGExtensions()->reportWarning(
"feConvolveMatrix: problem parsing edgeMode=\"" + value
+ "\". Filtered element will not be displayed.");
return;
}
if (name == SVGNames::kernelMatrixAttr) {
SVGNumberList newList;
newList.parse(value);
detachAnimatedKernelMatrixListWrappers(newList.size());
setKernelMatrixBaseValue(newList);
return;
}
if (name == SVGNames::divisorAttr) {
float divisor = value.toFloat();
if (divisor)
setDivisorBaseValue(divisor);
else
document().accessSVGExtensions()->reportWarning(
"feConvolveMatrix: problem parsing divisor=\"" + value
+ "\". Filtered element will not be displayed.");
return;
}
if (name == SVGNames::biasAttr) {
setBiasBaseValue(value.toFloat());
return;
}
if (name == SVGNames::targetXAttr) {
setTargetXBaseValue(value.string().toUIntStrict());
return;
}
if (name == SVGNames::targetYAttr) {
setTargetYBaseValue(value.string().toUIntStrict());
return;
}
if (name == SVGNames::kernelUnitLengthAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y) && x > 0 && y > 0) {
setKernelUnitLengthXBaseValue(x);
setKernelUnitLengthYBaseValue(y);
} else
document().accessSVGExtensions()->reportWarning(
"feConvolveMatrix: problem parsing kernelUnitLength=\"" + value
+ "\". Filtered element will not be displayed.");
return;
}
if (name == SVGNames::preserveAlphaAttr) {
if (value == "true")
setPreserveAlphaBaseValue(true);
else if (value == "false")
setPreserveAlphaBaseValue(false);
else
document().accessSVGExtensions()->reportWarning(
"feConvolveMatrix: problem parsing preserveAlphaAttr=\"" + value
+ "\". Filtered element will not be displayed.");
return;
}
ASSERT_NOT_REACHED();
}