1623773 - NoScript is unusable on Sway (MOZ_ENABLE_WAYLAND=1) (popup malformed)

Status: UNCONFIRMED

(Core :: Graphics, defect, P3)

Description

[Cole Mickens]

Attachment: output.png

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:76.0) Gecko/20100101 Firefox/76.0

Steps to reproduce:

1. Install Firefox-Nightly.
2. Boot it in Wayland mode.
3. Try to use NoScript

Actual results:

The popup is not rendered correctly. See attached screenshot.

I've stopped using it several times, but this bug has been occurring (possibly on/off) for a very long time (6+ months) I have been unable to use NoScript on Firefox under Wayland due to this bug.

I'm not use WebRender

Expected results:

The popup is sized correctly so that I can use NoScript without having to disable/remove it.

Comment 1

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

Bugbug thinks this bug should belong to this component, but please revert this change in case of error.

Comment 2

[Firefox Bug Husbandry Bot]

Because this bug's Severity has not been changed from the default since it was filed, and it's Priority is P3 (Backlog,) indicating it has been triaged, the bug's Severity is being updated to S3 (normal.)