1672892 - [wpt-sync] Sync PR 26193 - HTMLPluginElement: Add object to frame view's update part if locked.

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, task, P4)

Description

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

Sync web-platform-tests PR 26193 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/26193
Details from upstream follow.

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

HTMLPluginElement: Add object to frame view's update part if locked.

This patch ensures that when we delay the load because the plugins
need to be loaded and we're under a content-visibility lock, then
we add the object to be updated into frame view's list immediately

This is typically done during layout, but if layout is prevented then
we run into a possibility of delaying load event forever. Adding
the object to the update set immediately avoids the problem.

R=[e-mail]

Bug: 1138128
Change-Id: I4d918c6bbdcd80aa6f01bf3b068acb64a93b0196
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2485671
Commit-Queue: vmpstr \<[e-mail]>
Reviewed-by: Mason Freed \<[e-mail]>
Reviewed-by: Stefan Zager \<[e-mail]>
Cr-Commit-Position: refs/heads/master@{#820068}

Comment 1

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

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=119ea3c6b83b2ccfea06e9c6f9419a1a210a5637

Comment 2

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

CI Results

Ran 12 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 1 tests and 1 subtests

Status Summary

Firefox

OK : 1
PASS : 1

Chrome

TIMEOUT: 2

Safari

OK : 1
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/0d8c7f97ad2b
[wpt PR 26193] - HTMLPluginElement: Add object to frame view's update part if locked., a=testonly

Comment 4

[Dorel Luca [:dluca]]

https://hg.mozilla.org/mozilla-central/rev/0d8c7f97ad2b