1798054 - [wpt-sync] Sync PR 36721 - Colorspaces for CSS Gradients hooked into Skia

Status: RESOLVED FIXED

(Core :: Layout: Images, Video, and HTML Frames, task, P4)

Description

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

Sync web-platform-tests PR 36721 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/36721
Details from upstream follow.

Aaron Krajeski <[e-mail]> wrote:

Colorspaces for CSS Gradients hooked into Skia

Plumb the values input into CSS with the new syntax into the new Skia
api for gradients that was just created here:
https://skia-review.googlesource.com/c/skia/+/590999

Now gradients generated match the output described here:
https://csswg.sesse.net/css-color-4/#interpolation

Now the image reference tests pass! Though they had to become a little
bit more fuzzy. Three gradient tests are still failing:
gradient-eval-004.html (need to deal with “none”)
​​gradient-eval-006.html (out of gamut endpoints)
gradient-eval-008.html (lch longer hue, not sure about this one)

Also get rid of the "specified" hue interpolation method that is
getting removed from the spec.

Bug: 1362022
Change-Id: Id10c70ce52202bd86eeee077334b2fc4d5a71019

Reviewed-on: https://chromium-review.googlesource.com/3988245
WPT-Export-Revision: 4119ab21981433630134b1aa1f423f34d5b4280d

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=07628068e60deeaf27b55c4b3b5c66282ad33e91

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/2be29121ae1e
[wpt PR 36721] - Colorspaces for CSS Gradients hooked into Skia, a=testonly

Comment 3

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

Test result changes from PR not available.

Comment 4

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/2be29121ae1e