1973066 - [wpt-sync] Sync PR 53276 - Add conversion checkers to CSSFontPaletteInterpolationType

Status: NEW

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

Description

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

Sync web-platform-tests PR 53276 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/53276
Details from upstream follow.

Daniil Sakhapov <[e-mail]> wrote:

Add conversion checkers to CSSFontPaletteInterpolationType

So that when the font-size changes during animation, we correctly
update the relative-units and element dependent values.

Bug: 415572412 415626999
Change-Id: I3daac5ab4979dfb8a7aee7e6d3128e08e699383e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6652573
Commit-Queue: Daniil Sakhapov \<[e-mail]>
Reviewed-by: Rune Lillesveen \<[e-mail]>
Cr-Commit-Position: refs/heads/main@{#1476161}

Comment 1

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

PR 53276 applied with additional changes from upstream: f26992439b6aff793dcf8beb4bf417234c434eea, 2bc0557c1f5ba7be828dc42e6be048d8c373299e

Comment 2

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

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=98086ba922347443fb7d3c75442f43a8147d3839

Comment 3

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

CI Results

Ran 9 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 2 tests and 2 subtests

Status Summary

Firefox

OK : 2
FAIL: 4

Chrome

OK : 2
PASS: 2
FAIL: 2

Safari

OK : 2
FAIL: 4

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

• /css/css-values/sign-in-keyframes-with-relative-units.html [wpt.fyi]
  • Initially, the font-size is 8px for #target, so the result is 0.75: FAIL (Chrome: PASS, Safari: FAIL)
  • Changing the font-size of #target changes the start point, so the result should be 1.75: FAIL (Chrome: FAIL, Safari: FAIL)
• /css/css-values/tree-counting/sibling-index-keyframe-palette-mix-dynamic.html [wpt.fyi]
  • Initially, the sibling-index() is 4 for #target: FAIL (Chrome: PASS, Safari: FAIL)
  • Removing a preceding sibling of #target reduces the sibling-index(): FAIL (Chrome: FAIL, Safari: FAIL)