RenderSVGResource* RenderSVGResource::strokePaintingResource(const RenderObject* object, const RenderStyle* style)
{
ASSERT(object);
ASSERT(style);
const SVGRenderStyle* svgStyle = style->svgStyle();
if (!svgStyle || !svgStyle->hasStroke())
return 0;
SVGPaint* strokePaint = svgStyle->strokePaint();
ASSERT(strokePaint);
RenderSVGResource* strokePaintingResource = 0;
FloatRect objectBoundingBox = object->objectBoundingBox();
SVGPaint::SVGPaintType paintType = strokePaint->paintType();
if (!objectBoundingBox.isEmpty()
&& (paintType == SVGPaint::SVG_PAINTTYPE_URI || paintType == SVGPaint::SVG_PAINTTYPE_URI_RGBCOLOR)) {
AtomicString id(SVGURIReference::getTarget(strokePaint->uri()));
strokePaintingResource = getRenderSVGResourceContainerById(object->document(), id);
if (!strokePaintingResource)
registerPendingResource(id, paintType, object);
}
if (paintType != SVGPaint::SVG_PAINTTYPE_URI && !strokePaintingResource) {
RenderSVGResourceSolidColor* solidResource = sharedSolidPaintingResource();
strokePaintingResource = solidResource;
Color strokeColor;
if (strokePaint->paintType() == SVGPaint::SVG_PAINTTYPE_CURRENTCOLOR)
strokeColor = style->visitedDependentColor(CSSPropertyColor);
else
strokeColor = strokePaint->color();
adjustColorForPseudoRules(style, false /* useFillPaint */, strokeColor);
// FIXME: Ideally invalid colors would never get set on the RenderStyle and this could turn into an ASSERT
if (strokeColor.isValid())
solidResource->setColor(strokeColor);
else
strokePaintingResource = 0;
}
if (!strokePaintingResource) {
// default value (black), see bug 11017
RenderSVGResourceSolidColor* solidResource = sharedSolidPaintingResource();
solidResource->setColor(Color::black);
strokePaintingResource = solidResource;
}
return strokePaintingResource;
}
// FIXME: This method and strokePaintingResource() should be refactored, to share even more code
RenderSVGResource* RenderSVGResource::fillPaintingResource(RenderObject* object, const RenderStyle* style)
{
ASSERT(object);
ASSERT(style);
const SVGRenderStyle* svgStyle = style->svgStyle();
if (!svgStyle || !svgStyle->hasFill())
return 0;
SVGPaint* fillPaint = svgStyle->fillPaint();
ASSERT(fillPaint);
RenderSVGResource* fillPaintingResource = 0;
SVGPaint::SVGPaintType paintType = fillPaint->paintType();
if (paintType == SVGPaint::SVG_PAINTTYPE_URI || paintType == SVGPaint::SVG_PAINTTYPE_URI_RGBCOLOR) {
if (SVGResources* resources = SVGResourcesCache::cachedResourcesForRenderObject(object))
fillPaintingResource = resources->fill();
}
if (paintType != SVGPaint::SVG_PAINTTYPE_URI && !fillPaintingResource) {
RenderSVGResourceSolidColor* solidResource = sharedSolidPaintingResource();
fillPaintingResource = solidResource;
Color fillColor;
if (fillPaint->paintType() == SVGPaint::SVG_PAINTTYPE_CURRENTCOLOR)
fillColor = style->visitedDependentColor(CSSPropertyColor);
else
fillColor = fillPaint->color();
adjustColorForPseudoRules(style, true /* useFillPaint */, fillColor);
// FIXME: Ideally invalid colors would never get set on the RenderStyle and this could turn into an ASSERT
if (fillColor.isValid())
solidResource->setColor(fillColor);
else
fillPaintingResource = 0;
}
if (!fillPaintingResource) {
// default value (black), see bug 11017
RenderSVGResourceSolidColor* solidResource = sharedSolidPaintingResource();
solidResource->setColor(Color::black);
fillPaintingResource = solidResource;
}
return fillPaintingResource;
}
