1903409 - [wpt-sync] Sync PR 46819 - Fix sampling of keyframe effect's in the before phase

Status: RESOLVED FIXED

(Core :: DOM: Animation, task, P4)

Description

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

Sync web-platform-tests PR 46819 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/46819
Details from upstream follow.

Kevin Ellis <[e-mail]> wrote:

Fix sampling of keyframe effect's in the before phase

Pass the limit direction to apply at discontinuous boundaries of the
timing function to the sampling methods to follow the special
handling of the before phase on step timing functions defined in
https://drafts.csswg.org/css-easing/#step-easing-algo

Bug: 40870829
Change-Id: I56128d70670dc0e145b5e19a29b1a898b3f0105e
Reviewed-on: https://chromium-review.googlesource.com/5630828
WPT-Export-Revision: 7d8694ec5114cbc5fff1465ebca447238de55dae

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=f7e137b2dd6a75eab56f956c79abc9bcfd3a84c1

Comment 2

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

CI Results

Ran 9 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 1 tests and 33 subtests

Status Summary

Firefox

OK : 1
PASS: 33

Chrome

OK : 1
PASS: 33

Safari

OK : 1
PASS: 33

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/affac3b55160
[wpt PR 46819] - Fix sampling of keyframe effect's in the before phase, a=testonly

Comment 4

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/affac3b55160