1705132 - [wpt-sync] Sync PR 28478 - content-visibility: Ensure to dirty continuations on force unlocks.

Status: RESOLVED FIXED

(Core :: Layout, task, P4)

Description

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

Sync web-platform-tests PR 28478 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/28478
Details from upstream follow.

b'Vladimir Levin <[e-mail]>' wrote:

content-visibility: Ensure to dirty continuations on force unlocks.

This patch ensures that we propagate a dirty bit from the continuations
up the ancestor chain when we do a force unlock. In "regular" cases
where we don't need to force unlock anything, we have layout containment
which should prevent us from having continuations.

R=[e-mail], [e-mail]

Fixed: 1197492
Change-Id: I2d8386e480c48c97e77875d3f8d73ad3d419c18c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2822899
Commit-Queue: vmpstr \<[e-mail]>
Reviewed-by: Koji Ishii \<[e-mail]>
Reviewed-by: Morten Stenshorne \<[e-mail]>
Cr-Commit-Position: refs/heads/master@{#872454}

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=76f062f4ae322d110d54e62e92168c29453d1ebc

Comment 2

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

CI Results

Ran 14 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 1 tests

Status Summary

Firefox

PASS: 1

Chrome

PASS: 1

Safari

PASS: 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/f4aa099782dd
[wpt PR 28478] - content-visibility: Ensure to dirty continuations on force unlocks., a=testonly

Comment 4

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/f4aa099782dd