style: Set WillChangeBits::TRANSFORM for offset-path and add tests fo…

…r it. Differential Revision: https://phabricator.services.mozilla.com/D53109
servo · Nov 30, 2019 · 45c64a7 · 45c64a7
1 parent b420293
commit 45c64a7
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/components/style/values/specified/box.rs b/components/style/values/specified/box.rs
@@ -1151,7 +1151,9 @@ fn change_bits_for_longhand(longhand: LonghandId) -> WillChangeBits {
         LonghandId::Opacity => WillChangeBits::OPACITY,
         LonghandId::Transform => WillChangeBits::TRANSFORM,
         #[cfg(feature = "gecko")]
-        LonghandId::Translate | LonghandId::Rotate | LonghandId::Scale => WillChangeBits::TRANSFORM,
+        LonghandId::Translate | LonghandId::Rotate | LonghandId::Scale | LonghandId::OffsetPath => {
+            WillChangeBits::TRANSFORM
+        }
         _ => WillChangeBits::empty(),
     };