1702242 - [wpt-sync] Sync PR 28317 - [composite-bgcolor-animation] Fallback for empty size element

Status: RESOLVED FIXED

(Core :: Layout: Images, Video, and HTML Frames, task, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 28317 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/28317
Details from upstream follow.

b'Xida Chen <[e-mail]>' wrote:

[composite-bgcolor-animation] Fallback for empty size element

Right now when we have a background color animation on an element
that has empty size, we won't paint the element but we try to start
the element on the compositor. As a result, it won't work because
we don't have an ElementId.

This CL address the problem by make the background color animation
fallback to the main thread.

Bug: 1193757
Change-Id: I1a6b4d91c106ae830550e54f451d0cdf5dea9721
Reviewed-on: https://chromium-review.googlesource.com/2795243
WPT-Export-Revision: de75058f40151e41effa9076a213b3e506ff73ba

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=163691586ad1d83e6d9d302e231fc69c3cec67a4

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

CI Results

Ran 0 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 4 tests

Status Summary

Firefox

PASS: 4

Chrome

PASS: 4

Safari

PASS: 4

Links

GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/d3f9a3da0879
[wpt PR 28317] - [composite-bgcolor-animation] Composite no-op animations, a=testonly

Comment 4

[Dorel Luca [:dluca]]

https://hg.mozilla.org/mozilla-central/rev/d3f9a3da0879