Sync web-platform-tests PR 9307 into mozilla-central (this bug is closed when the sync is complete). PR: https://github.com/web-platform-tests/wpt/pull/9307 Details from upstream follow. Yoav Weiss <yoav@yoav.ws> wrote: > Test that resources fetched by cross-origin CSS are not in the timeline > > Closes https://github.com/w3c/resource-timing/issues/70 > > This is a long standing missing test. Seems like all browsers are doing the wrong thing here, which leads me to think we may need to change the spec... > > >

Pushed to try https://treeherder.mozilla.org/#/jobs?repo=try&revision=2affde667ec06f035c97285ee0eca8a9b90c0dc0

Pushed to try https://treeherder.mozilla.org/#/jobs?repo=try&revision=bca6372750d4e5134ff4f45a7c2955c0beb98467

Ran 1 tests and 1 subtests OK : 1 FAIL : 1 New tests that have failures or other problems: /resource-timing/no-entries-for-cross-origin-css-fetched.sub.html Make sure that resources fetched by cross origin CSS are not in the timeline.: FAIL

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=2561d0859be5c5f3943e758262926fb238630c46

Pushed by james@hoppipolla.co.uk: https://hg.mozilla.org/integration/mozilla-inbound/rev/817da0778b4a [wpt PR 9307] - Test that resources fetched by cross-origin CSS are not in the timeline, a=testonly https://hg.mozilla.org/integration/mozilla-inbound/rev/09d637fe3c30 [wpt PR 9307] - Update wpt metadata, a=testonly

Pushed by james@hoppipolla.co.uk: https://hg.mozilla.org/integration/mozilla-inbound/rev/b69c78d6d75e [wpt PR 9307] - Test that resources fetched by cross-origin CSS are not in the timeline, a=testonly https://hg.mozilla.org/integration/mozilla-inbound/rev/f1bb4858b2ac [wpt PR 9307] - Update wpt metadata, a=testonly