1876923 - [X11] Firefox built-in notifications cannot be displayed properly on Linux X11

Status: UNCONFIRMED

(Core :: Widget: Gtk, defect, P3)

Description

[hello]

Attachment: Screenshot_20240127_231912_Photos.jpg

Steps to reproduce:

Change 'alerts.useSystemBackend' to 'false' in about:config.

Use https://chrisdavidmills.github.io/notification-test/ for notification test.

Actual results:

Notifications cannot be displayed properly.
The result is as shown in the attached image.

Expected results:

The notifications are displayed correctly.

Comment 1

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

The Bugbug bot thinks this bug should belong to the 'Core::Widget: Gtk' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Comment 2

[Martin Stránský [:stransky] (ni? me)]

Please attach your about:support page and also try latest nightly:
https://fedoraproject.org/wiki/How_to_debug_Firefox_problems#Testing_Mozilla_binaries
Thanks.

Comment 3

[hello]

Attachment: about.txt

This is about:support and the issue has already been fixed in the latest nightly, thank you.

Comment 4

[Uwe Geuder]

I have had the same problem for a couple of days, I guess it started after upgrading to 122. Haven't had an opportunity to test nightly yet.

Comment 5

[Uwe Geuder]

Problem still present in 122.0.1.

Comment 6

[Uwe Geuder]

The screen corruption is gone in Firefox 123, so I'd consider this bug fixed.

However, the correction introduced a new regression, making the window manager show notifications as full size windows. I have reported that as a new bug in https://bugzilla.mozilla.org/show_bug.cgi?id=1881434.

Comment 7

[hello]

I confirm that this bug has been fixed in version 124.0. Thanks!