1609458 - [wpt-sync] Sync PR 21198 - Don't override background-images for all inlines in forced colors

Status: RESOLVED FIXED

(Testing :: web-platform-tests, task, P4)

Description

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

Sync web-platform-tests PR 21198 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/21198
Details from upstream follow.

Alison Maher <[e-mail]> wrote:

Don't override background-images for all inlines in forced colors

In a previous change, we had ignored background images for all inlines
to prevent background images from being painted on top of the
readability backplate in forced colors mode.
https://chromium-review.googlesource.com/c/chromium/src/+/1757685

However, it turns out that inline-block, inline-table, inline-flex,
and inline-grid paint their backgrounds before the backplate is
painted. As such, we do not want to ignore background images for these
inlines in forced colors mode.

Bug: 970285
Change-Id: Iee2463775e67a1661cbb85f0a51b5bb8f01566cb
Reviewed-on: https://chromium-review.googlesource.com/1998976
WPT-Export-Revision: a5dca87a3dc9429ae3e9b10bd132f81d6e67c811

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=1e1d18922222f85cfe5373c38afd67106fcbea71

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 1 tests

Status Summary

Firefox

PASS: 1

Chrome

PASS: 1

Safari

PASS: 1

Links

GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/0b411931046e
[wpt PR 21198] - Don't override background-images for atomic inlines in forced colors, a=testonly

Comment 4

[Razvan Maries]

https://hg.mozilla.org/mozilla-central/rev/0b411931046e