void CSSToStyleMap::mapFillSize(CSSPropertyID, FillLayer& layer, const CSSValue& value)
{
if (value.isInitialValue()) {
layer.setSize(FillLayer::initialFillSize(layer.type()));
return;
}
if (!is<CSSPrimitiveValue>(value))
return;
auto& primitiveValue = downcast<CSSPrimitiveValue>(value);
FillSize fillSize;
switch (primitiveValue.getValueID()) {
case CSSValueContain:
fillSize.type = Contain;
break;
case CSSValueCover:
fillSize.type = Cover;
break;
default:
ASSERT(fillSize.type == SizeLength);
if (!convertToLengthSize(primitiveValue, m_resolver->state().cssToLengthConversionData(), fillSize.size))
return;
break;
}
layer.setSize(fillSize);
}
void SizeListPropertyFunctions::setSizeList(CSSPropertyID property,
ComputedStyle& style,
const SizeList& sizeList) {
FillLayer* fillLayer = accessFillLayer(property, style);
FillLayer* prev = nullptr;
for (const FillSize& size : sizeList) {
if (!fillLayer)
fillLayer = prev->ensureNext();
fillLayer->setSize(size);
prev = fillLayer;
fillLayer = fillLayer->next();
}
while (fillLayer) {
fillLayer->clearSize();
fillLayer = fillLayer->next();
}
}
