[CSS] Add stub for font-variation-settings

This stub is added because websites insist on considering this
very hardware-dependent and O.S.-variable low-level font-control
as a "critical feature" which it isn't as there is 0 guarantee
that font variation settings are supported or honored by any
operating system used by the client.

On top this is a WD status feature that sites shouldn't be using, and
the feature itself is strongly discouraged for use in favor of standard
CSS font manipulation keywords like `font-weight`.
This commit is contained in:
wolfbeast 2020-02-11 23:59:53 +01:00 committed by Roy Tam
commit cda9951c24
6 changed files with 45 additions and 0 deletions

View file

@ -1619,6 +1619,16 @@ nsComputedDOMStyle::DoGetFontFeatureSettings()
return val.forget();
}
already_AddRefed<CSSValue>
nsComputedDOMStyle::DoGetFontVariationSettings()
{
// TODO: This is still a stub, always returning "normal"
RefPtr<nsROCSSPrimitiveValue> val = new nsROCSSPrimitiveValue;
val->SetIdent(eCSSKeyword_normal);
return val.forget();
}
already_AddRefed<CSSValue>
nsComputedDOMStyle::DoGetFontKerning()
{