1831414 - Gradient not correctly rendered with `gfx.canvas.accelerated` set to `true`

Status: VERIFIED FIXED

(Core :: Graphics: Canvas2D, defect)

Description

[Calixte Denizet (:calixte)]

Attachment: issue16309.pdf

STR:

• set gfx.canvas.accelerated to true;
• open the attached pdf.

The white part of the gradient is on the left but it should be centered.

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1770088

Comment 2

[Erich Gubler [:ErichDonGubler]]

Can confirm reproducing on my end on Windows 11 in Nightly. The issue goes away when gfx.canvas.accelerated is enabled.

Comment 3

[Mayank Bansal]

Regression
Bug 1799402 - Use WGR to rasterize paths in DrawTargetWebgl. r=jrmuizel

Comment 4

[Mayank Bansal]

Attachment: about:support

Comment 5

[Lee Salzman [:lsalzman]]

Attachment: Bug 1831414 - Ensure patterns get transformed when using WGR. r?aosmond

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/54c7de2b6843
Ensure patterns get transformed when using WGR. r=aosmond,gfx-reviewers,ahale

Comment 7

[Cristian Tuns]

https://hg.mozilla.org/mozilla-central/rev/54c7de2b6843

Comment 8

[Ryan VanderMeulen [:RyanVM]]

I'm inclined to let this fix ride the trains to release, but feel free to nominate for release approval if you feel that it should go into a dot release.

Comment 9

[Ardelean Oana, Desktop QA [:oardelean]]

Reproducible on a 2023-05-06 Nightly build on macOS 12.
Verified as fixed on Firefox 114.0b2(build ID: 20230509180058) and Nightly 115.0a1(build ID: 20230510094206) on macOS 12, Windows 10, Ubuntu 22.
The white part of the gradient is now centered.