1666288 - [wpt-sync] Sync PR 25654 - Pass iframe element color-scheme to contentDocument.

Status: RESOLVED FIXED

(Core :: CSS Parsing and Computation, task, P4)

Description

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

Sync web-platform-tests PR 25654 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/25654
Details from upstream follow.

b'Rune Lillesveen <[e-mail]>' wrote:

Pass iframe element color-scheme to contentDocument.

The CSS Color Adjustment specification[1] says we should paint an opaque
canvas background for an iframe if the used color-scheme for the iframe
element and the root element of the iframe document do not match.

This CL propagates the used color-scheme from the embedding document as
part of the FrameOwnerProperties mojo API. The embedder and the frame
may live in different processes due to OOPIF.

[1] https://drafts.csswg.org/css-color-adjust-1/#color-scheme-effect

Bug: 1058822
Change-Id: I4db82b774a616b528ab14898755153c624b63adf
Reviewed-on: https://chromium-review.googlesource.com/2410223
WPT-Export-Revision: 12bfb58ee12943ab2b3612f70c7d6a9690a23185

Comment 1

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

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=7721f1c4916daca4226a150526fb8ff2cf774de1

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

Status Summary

Firefox

PASS: 1

Chrome

FAIL: 1

Safari

FAIL: 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/17c8f54b5715
[wpt PR 25654] - Pass iframe element color-scheme to contentDocument., a=testonly

Comment 4

[Bogdan Tara[:bogdan_tara | bogdant]]

https://hg.mozilla.org/mozilla-central/rev/17c8f54b5715