InterpolationValue CSSShadowListInterpolationType::convertShadowList(const ShadowList* shadowList, double zoom) const
{
if (!shadowList)
return createNeutralValue();
const ShadowDataVector& shadows = shadowList->shadows();
return ListInterpolationFunctions::createList(shadows.size(), [&shadows, zoom](size_t index) {
return ShadowInterpolationFunctions::convertShadowData(shadows[index], zoom);
});
}
PassOwnPtr<InterpolationValue> CSSShadowListInterpolationType::convertShadowList(const ShadowList* shadowList, double zoom) const
{
if (!shadowList)
return createNeutralValue();
const ShadowDataVector& shadows = shadowList->shadows();
InterpolationComponent listComponent = ListInterpolationFunctions::createList(shadows.size(), [&shadows, zoom](size_t index) {
return ShadowInterpolationFunctions::convertShadowData(shadows[index], zoom);
});
ASSERT(listComponent);
return InterpolationValue::create(*this, listComponent);
}
InterpolationValue CSSShadowListInterpolationType::maybeConvertValue(const CSSValue& value, const StyleResolverState&, ConversionCheckers&) const
{
if (value.isPrimitiveValue() && toCSSPrimitiveValue(value).getValueID() == CSSValueNone)
return createNeutralValue();
if (!value.isBaseValueList())
return nullptr;
const CSSValueList& valueList = toCSSValueList(value);
return ListInterpolationFunctions::createList(valueList.length(), [&valueList](size_t index) {
return ShadowInterpolationFunctions::maybeConvertCSSValue(valueList.item(index));
});
}
PassOwnPtr<InterpolationValue> CSSShadowListInterpolationType::maybeConvertNeutral(const UnderlyingValue&, ConversionCheckers&) const
{
return createNeutralValue();
}
InterpolationValue CSSShadowListInterpolationType::maybeConvertNeutral(const InterpolationValue&, ConversionCheckers&) const
{
return createNeutralValue();
}
