Shing Lyu [:shinglyu] Reporter
	Description • 8 years ago

layout/reftests/w3c-css/submitted/masking/clip-path-viewBox-1c.html

	Cameron McCormack (:heycam)
	Comment 1 • 8 years ago

The issue here is due to how pseudo-element styles are resolved when there are no matching rules.  In the document, we have an <svg> and a rule that sets a clip-path on it.  Gecko creates a ::-moz-svg-outer-svg-anon-child anonymous box child of the <svg>'s primary frame.  There are no UA rules that match this pseudo, and Servo currently handles that by cloning the parent's style, rather than cascading with no matching rules.

This should get fixed by https://github.com/servo/servo/pull/14922.

	Cameron McCormack (:heycam)
	Comment 2 • 8 years ago

https://treeherder.mozilla.org/#/jobs?repo=try&revision=57098b7a7a7953280e61714300278b5355fef6ad

	Cameron McCormack (:heycam)
	Comment 3 • 7 years ago

This has already been re-enabled.