1853330 - [wpt-sync] Sync PR 41952 - Pre-Paint: Enter childful but fragment item-less culled inline.

Status: RESOLVED FIXED

(Core :: Layout: Columns, task, P4)

Description

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

Sync web-platform-tests PR 41952 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/41952
Details from upstream follow.

Morten Stenshorne <[e-mail]> wrote:

Pre-Paint: Enter childful but fragment item-less culled inline.

We missed it completely. The situation here was an AREA element with an
OOF child, so that the AREA element is a culled / special inline not
generating any fragment items, and the OOF child similarly doesn't
create any fragment items, and we'd miss the subtree completely.

Bug: 1480474
Change-Id: Ief10c1e0c206ed56c36e20a53ba9c4de63d7cd21
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4859287
Reviewed-by: Koji Ishii \<[e-mail]>
Reviewed-by: Xianzhu Wang \<[e-mail]>
Commit-Queue: Morten Stenshorne \<[e-mail]>
Cr-Commit-Position: refs/heads/main@{#1196259}

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=f7670d6a5557e9bb6f605547531da939b1b16ecd

Comment 2

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

CI Results

Ran 8 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 3 tests

Status Summary

Firefox

PASS: 3

Chrome

PASS: 3

Safari

PASS: 3

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/fa283709f4e2
[wpt PR 41952] - Pre-Paint: Enter childful but fragment item-less culled inline., a=testonly

Comment 4

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/fa283709f4e2