nscsspropertyid_is_animatable handles shorthand property as well.

We consider the shorthand animatable if any of sub properties are animatable.
servo · Jun 8, 2017 · c1ec6f6 · c1ec6f6
1 parent b587bf9
commit c1ec6f6
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/components/style/properties/helpers/animated_properties.mako.rs b/components/style/properties/helpers/animated_properties.mako.rs
@@ -199,6 +199,16 @@ pub fn nscsspropertyid_is_animatable(property: nsCSSPropertyID) -> bool {
                 ${helpers.to_nscsspropertyid(prop.ident)} => true,
             % endif
         % endfor
+        % for prop in data.shorthands_except_all():
+            <%
+                animatable = "false"
+                for sub in prop.sub_properties:
+                    if sub.animatable:
+                        animatable = "true"
+                        break
+            %>
+            ${helpers.to_nscsspropertyid(prop.ident)} => ${animatable},
+        % endfor
         _ => false
     }
 }