[fxtf-drafts] [filter-effects-2] backdrop-filter and preserve-3d (#357)

cbrewster has just created a new issue for https://github.com/w3c/fxtf-drafts:

== [filter-effects-2] backdrop-filter and preserve-3d ==
backdrop-filter spec: https://drafts.fxtf.org/filter-effects-2/#BackdropFilterProperty
grouping property values: https://drafts.csswg.org/css-transforms-2/#grouping-property-values

It is unclear from the spec whether or not `backdrop-filter` should work with preserve-3d or if it should force `transform-style: flat`.

cc @mstange @mfreed7 

Please view or discuss this issue at https://github.com/w3c/fxtf-drafts/issues/357 using your GitHub account

Received on Friday, 19 July 2019 19:33:32 UTC