@property registrations should work from shadow dom
Categories
(Core :: CSS Parsing and Computation, defect)
Tracking
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People
(Reporter: stearns, Unassigned)
Details
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:123.0) Gecko/20100101 Firefox/123.0
Steps to reproduce:
There was a spec change to have @property registrations in shadow dom be globally registered:
https://drafts.css-houdini.org/css-properties-values-api-1/#shadow-dom
I have changed the one WPT test that covered this to match the updated spec:
https://issues.chromium.org/issues/40066407#comment1 has one example of the motivation behind the spec change. Emilio here said the change was sensible: https://github.com/web-platform-tests/interop/issues/212#issuecomment-1302427540
Actual results:
https://github.com/web-platform-tests/wpt/blob/master/css/css-properties-values-api/at-property-shadow.html fails in Firefox nightly 125.0a1 (the first assertion succeeds, because that is testing a property registration in light dom)
Expected results:
https://github.com/web-platform-tests/wpt/blob/master/css/css-properties-values-api/at-property-shadow.html should pass
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Updated•1 year ago
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Description
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