void SVGResourcesCache::resourceDestroyed(RenderSVGResourceContainer& resource)
{
SVGResourcesCache* cache = resourcesCacheFromRenderObject(resource);
// The resource itself may have clients, that need to be notified.
cache->removeResourcesFromRenderer(resource);
for (auto it = cache->m_cache.begin(), end = cache->m_cache.end(); it != end; ++it) {
it->value->resourceDestroyed(resource);
// Mark users of destroyed resources as pending resolution based on the id of the old resource.
Element& resourceElement = resource.element();
Element* clientElement = toElement(it->key->node());
SVGDocumentExtensions* extensions = clientElement->document().accessSVGExtensions();
extensions->addPendingResource(resourceElement.getIdAttribute(), clientElement);
}
}
static void writeSVGPaintingResource(TextStream& ts, RenderSVGResource* resource)
{
if (resource->resourceType() == SolidColorResourceType) {
ts << "[type=SOLID] [color=" << static_cast<RenderSVGResourceSolidColor*>(resource)->color() << "]";
return;
}
// All other resources derive from RenderSVGResourceContainer
RenderSVGResourceContainer* container = static_cast<RenderSVGResourceContainer*>(resource);
SVGElement& element = container->element();
if (resource->resourceType() == PatternResourceType)
ts << "[type=PATTERN]";
else if (resource->resourceType() == LinearGradientResourceType)
ts << "[type=LINEAR-GRADIENT]";
else if (resource->resourceType() == RadialGradientResourceType)
ts << "[type=RADIAL-GRADIENT]";
ts << " [id=\"" << element.getIdAttribute() << "\"]";
}
