1956307 - [wpt-sync] Sync PR 51578 - Fix powerless hue component convert logic

Status: RESOLVED FIXED

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

Description

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

Sync web-platform-tests PR 51578 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/51578
Details from upstream follow.

CGQAQ <[e-mail]> wrote:

Fix powerless hue component convert logic

This CL removes the condition that will make the hue component become
powerless, as the spec[1] did not say we should do it. This will end up
generating better gradients.

[1]https://www.w3.org/TR/css-color-4/#ok-lab:~:text=%3Chue%3E%20components%20are%20the%20most%20common%20components%20to%20become%20powerless%3B%20any%20achromatic%20color%20will%20have%20a%20powerless%20hue%20component.

Bug: 403211340
Change-Id: I0bbbfbee27feb3cf61401c53fc58763c947d4b32
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6385055
Commit-Queue: Rune Lillesveen \<[e-mail]>
Reviewed-by: Rune Lillesveen \<[e-mail]>
Reviewed-by: Aaron Krajeski \<[e-mail]>
Cr-Commit-Position: refs/heads/main@{#1437498}

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=219c7a5d54a7c0784255bde0e15a4914a32ae632

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 4 tests

Status Summary

Firefox

PASS: 4

Chrome

FAIL: 4

Safari

PASS: 4

Links

GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/3d880bffc744
[wpt PR 51578] - Fix powerless hue component convert logic, a=testonly
https://hg.mozilla.org/integration/autoland/rev/d423fbf57211
[wpt PR 51578] - Update wpt metadata, a=testonly

Comment 4

[Atila Butkovits]

https://hg.mozilla.org/mozilla-central/rev/3d880bffc744
https://hg.mozilla.org/mozilla-central/rev/d423fbf57211