style: Add 'overflow-anchor' CSS property.

https://drafts.csswg.org/css-scroll-anchoring/#exclusion-api

Differential Revision: https://phabricator.services.mozilla.com/D13265
This commit is contained in:
Ryan Hunt 2018-11-21 22:33:15 -06:00 committed by Emilio Cobos Álvarez
parent c7cd1b83a1
commit c04a4140a7
8 changed files with 38 additions and 3 deletions

View file

@ -125,6 +125,18 @@ ${helpers.predefined_type(
servo_restyle_damage = "reflow",
)}
${helpers.predefined_type(
"overflow-anchor",
"OverflowAnchor",
"computed::OverflowAnchor::Auto",
initial_specified_value="specified::OverflowAnchor::Auto",
products="gecko",
needs_context=False,
gecko_pref="layout.css.scroll-anchoring.enabled",
spec="https://drafts.csswg.org/css-scroll-anchoring/#exclusion-api",
animation_value_type="discrete",
)}
<% transition_extra_prefixes = "moz:layout.css.prefixes.transitions webkit" %>
${helpers.predefined_type(