Bug 459536 - Task manager: Firefox/wayland shows as Wayland icon
Summary: Task manager: Firefox/wayland shows as Wayland icon
Status: RESOLVED DOWNSTREAM
Alias: None
Product: kwin
Classification: Plasma
Component: tabbox (show other bugs)
Version: 5.25.4
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL: https://bugzilla.mozilla.org/show_bug...
Keywords: wayland
Depends on:
Blocks:
 
Reported: 2022-09-22 15:59 UTC by frederic.parrenin@univ-grenoble-alpes.fr
Modified: 2022-09-23 17:21 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
.png screenshot of the task switcher (80.30 KB, image/png)
2022-09-22 15:59 UTC, frederic.parrenin@univ-grenoble-alpes.fr 		Details
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Description frederic.parrenin@univ-grenoble-alpes.fr 2022-09-22 15:59:08 UTC 
Created attachment 152346 [details]
.png screenshot of the task switcher

Firefox/wayland shows as Wayland icon in Task manager 

STEPS TO REPRODUCE
1. In the KDE Wayland session,
2. Open Firefox (wayland version)
3. Activate the task manager with alt-tab

OBSERVED RESULT
The firefox icon is a Wayland yellow icon

EXPECTED RESULT
The icon should be the firefox one

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Debian testing
(available in About System)
KDE Plasma Version: 5.25.4
KDE Frameworks Version: 5.97.0
Qt Version: 5.15.4

ADDITIONAL INFORMATION
Same problem with Thunderbird/Wayland.
This problem does not show up in Gnome/Wayland.
Note sure if this is a KDE issue or a firefox/thunderbird issue.
I am using the simple-default task switcher.
Comment 1 frederic.parrenin@univ-grenoble-alpes.fr 2022-09-22 16:00:57 UTC 
Sorry, I am not sure what is the right name for this: task switcher or task manager?
I am actually using the MediumDefault one.
Comment 2 Nate Graham 2022-09-22 21:08:53 UTC 
It's a bug in the app itself, which does not specify its icon properly. GNOME works around this (with potentially other side effects), but in KDE we insist on correctness. :) I would recommend that you report this to Mozilla. Thakns!
Comment 3 frederic.parrenin@univ-grenoble-alpes.fr 2022-09-23 10:30:24 UTC 
See:
https://bugzilla.mozilla.org/show_bug.cgi?id=1782448