PassRefPtr<StyleImage> StyleResourceLoader::loadPendingImage(StylePendingImage* pendingImage, float deviceScaleFactor)
{
if (pendingImage->cssImageValue()) {
CSSImageValue* imageValue = pendingImage->cssImageValue();
return imageValue->cachedImage(m_fetcher);
}
if (pendingImage->cssImageGeneratorValue()) {
CSSImageGeneratorValue* imageGeneratorValue = pendingImage->cssImageGeneratorValue();
imageGeneratorValue->loadSubimages(m_fetcher);
return StyleGeneratedImage::create(imageGeneratorValue);
}
if (pendingImage->cssCursorImageValue()) {
CSSCursorImageValue* cursorImageValue = pendingImage->cssCursorImageValue();
return cursorImageValue->cachedImage(m_fetcher, deviceScaleFactor);
}
if (pendingImage->cssImageSetValue()) {
CSSImageSetValue* imageSetValue = pendingImage->cssImageSetValue();
return imageSetValue->cachedImageSet(m_fetcher, deviceScaleFactor);
}
return 0;
}
PassRefPtrWillBeRawPtr<StyleImage> ElementStyleResources::cachedOrPendingFromValue(CSSPropertyID property, const CSSImageValue& value)
{
if (value.isCachePending()) {
m_pendingImageProperties.add(property);
return StylePendingImage::create(value);
}
value.restoreCachedResourceIfNeeded(*m_document);
return value.cachedImage();
}
void StyleResourceLoader::loadPendingShapeImage(RenderStyle* renderStyle, ShapeValue* shapeValue)
{
if (!shapeValue)
return;
StyleImage* image = shapeValue->image();
if (!image || !image->isPendingImage())
return;
StylePendingImage* pendingImage = static_cast<StylePendingImage*>(image);
CSSImageValue* cssImageValue = pendingImage->cssImageValue();
ResourceLoaderOptions options = ResourceFetcher::defaultResourceOptions();
options.requestOriginPolicy = RestrictToSameOrigin;
shapeValue->setImage(cssImageValue->cachedImage(m_fetcher, options));
}
void StyleResourceLoader::loadPendingShapeImage(RenderStyle* renderStyle, ShapeValue* shapeValue)
{
if (!shapeValue)
return;
StyleImage* image = shapeValue->image();
if (!image || !image->isPendingImage())
return;
StylePendingImage* pendingImage = static_cast<StylePendingImage*>(image);
CSSImageValue* cssImageValue = pendingImage->cssImageValue();
ResourceLoaderOptions options = ResourceFetcher::defaultResourceOptions();
options.requestOriginPolicy = PotentiallyCrossOriginEnabled;
options.allowCredentials = DoNotAllowStoredCredentials;
shapeValue->setImage(cssImageValue->cachedImage(m_fetcher, options));
}