public SVGGradient parseGradient(Attributes pAttributes, bool pLinear)
{
string id = pAttributes.GetStringAttribute(SVGConstants.ATTRIBUTE_ID);
if (id == null)
{
return(null);
}
SVGGradient svgGradient = new SVGGradient(id, pLinear, pAttributes);
this.mSVGGradientMap[id] = svgGradient;
return(svgGradient);
}
private void resolveHref(Dictionary <String, SVGGradient> pSVGGradientMap)
{
SVGGradient parent = pSVGGradientMap[this.mHref];
if (parent == null)
{
throw new SVGParseException("Could not resolve href: '" + this.mHref + "' of SVGGradient: '" + this.mID + "'.");
}
else
{
parent.ensureHrefResolved(pSVGGradientMap);
this.mParent = parent;
this.mSVGAttributes.setParentSVGAttributes(this.mParent.mSVGAttributes);
if (this.mSVGGradientStops == null)
{
this.mSVGGradientStops = this.mParent.mSVGGradientStops;
this.mSVGGradientStopsColors = this.mParent.mSVGGradientStopsColors;
this.mSVGGradientStopsPositions = this.mParent.mSVGGradientStopsPositions;
}
}
}
Shader getGradientShader(string pGradientShaderID)
{
SVGGradient svgGradient = this.mSVGGradientMap[pGradientShaderID];
if (svgGradient == null)
{
throw new SVGParseException("No SVGGradient found for id: '" + pGradientShaderID + "'.");
}
else
{
Shader gradientShader = svgGradient.getShader();
if (gradientShader != null)
{
return(gradientShader);
}
else
{
svgGradient.ensureHrefResolved(this.mSVGGradientMap);
return(svgGradient.createShader());
}
}
}
void parseRadialGradient(Attributes pAttributes)
{
this.mCurrentSVGGradient = this.mSVGPaint.parseGradient(pAttributes, false);
}
void parseLinearGradient(Attributes pAttributes)
{
this.mCurrentSVGGradient = this.mSVGPaint.parseGradient(pAttributes, true);
}
private void resolveHref(Dictionary<String, SVGGradient> pSVGGradientMap) {
SVGGradient parent = pSVGGradientMap[this.mHref];
if(parent == null) {
throw new SVGParseException("Could not resolve href: '" + this.mHref + "' of SVGGradient: '" + this.mID + "'.");
} else {
parent.ensureHrefResolved(pSVGGradientMap);
this.mParent = parent;
this.mSVGAttributes.setParentSVGAttributes(this.mParent.mSVGAttributes);
if(this.mSVGGradientStops == null) {
this.mSVGGradientStops = this.mParent.mSVGGradientStops;
this.mSVGGradientStopsColors = this.mParent.mSVGGradientStopsColors;
this.mSVGGradientStopsPositions = this.mParent.mSVGGradientStopsPositions;
}
}
}
public SVGGradient parseGradient(Attributes pAttributes, bool pLinear) {
string id = pAttributes.GetStringAttribute(SVGConstants.ATTRIBUTE_ID);
if(id == null) {
return null;
}
SVGGradient svgGradient = new SVGGradient(id, pLinear, pAttributes);
this.mSVGGradientMap[id] = svgGradient;
return svgGradient;
}
void parseRadialGradient(Attributes pAttributes) {
this.mCurrentSVGGradient = this.mSVGPaint.parseGradient(pAttributes, false);
}
void parseLinearGradient(Attributes pAttributes) {
this.mCurrentSVGGradient = this.mSVGPaint.parseGradient(pAttributes, true);
}