Bug 436601 - If the user detaches a tab from a maximized Firefox window, the new window won't be maximized
Summary: If the user detaches a tab from a maximized Firefox window, the new window wo...
Status: RESOLVED UPSTREAM
Alias: None
Product: kwin
Classification: Plasma
Component: general (show other bugs)
Version: 5.21.4
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
: 444661 (view as bug list)
Depends on:
Blocks:
 
Reported: 2021-05-04 21:34 UTC by Lua
Modified: 2024-06-07 17:54 UTC (History)
6 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
bug happening (1.28 MB, video/mp4)
2021-05-04 21:34 UTC, Lua 		Details
no window rules enabled (99.51 KB, image/png)
2021-05-04 21:34 UTC, Lua 		Details
bug doesn't happen (77.04 KB, video/mp4)
2021-05-07 07:51 UTC, Lua 		Details
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Description Lua 2021-05-04 21:34:00 UTC 
Created attachment 138149 [details]
bug happening

SUMMARY


STEPS TO REPRODUCE
1. Maximize the FF window;
2. Open two tabs;
3. Detach one tab to make a new window

OBSERVED RESULT
The new window won't be maximized.

EXPECTED RESULT


SOFTWARE/OS VERSIONS
Operating System: Kubuntu 21.04
KDE Plasma Version: 5.21.4
KDE Frameworks Version: 5.80.0
Qt Version: 5.15.2

ADDITIONAL INFORMATION
1. There is no Windows Rules enabled;
2. This bug was reported in Firefox Buzgilla, but it appears that it's a KDE-specific bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1708609
Comment 1 Lua 2021-05-04 21:34:17 UTC 
Created attachment 138150 [details]
no window rules enabled
Comment 2 Lua 2021-05-04 21:35:25 UTC 
This happens in the latest FF release (88) and in 89 (beta).
Comment 3 David Edmundson 2021-05-04 21:55:16 UTC 
X or wayland?
Comment 4 Lua 2021-05-04 22:26:53 UTC 
X, I forgot to add this.
Comment 5 David Edmundson 2021-05-05 21:34:12 UTC 
I don't see where kwin would be involved in this.

Please test your firefox setup under openbox and confirm what happens.
Comment 6 Lua 2021-05-07 07:51:52 UTC 
Created attachment 138211 [details]
bug doesn't happen

I couldn't use Openbox, SDDM always got frozen, so I tried another environment: the bug doesn't happen in Budgie.
Comment 7 Lua 2021-05-07 07:53:04 UTC 
This also happens in Wayland.
Comment 8 twinshadows404 2021-05-17 11:08:46 UTC 
I can confirm this under 88 and 90.0a1.

Operating System: openSUSE Tumbleweed 20210514
KDE Plasma Version: 5.21.90
KDE Frameworks Version: 5.82.0
Qt Version: 5.15.2
Kernel Version: 5.12.3-1-default (64-bit)
Graphics Platform: X11

Do note that the new window has the maximum size, but it isn't maximized.
Changing status for inspection as per comment 6
Comment 9 David Edmundson 2023-09-06 10:38:30 UTC 
This bug was reported against an outdated version of KWin. We have made many changes since the. 
If the issue persists in newer versions can you reopen the bug report updating the version number.
Comment 10 Nate Graham 2023-09-06 13:51:33 UTC 
Can confirm, but maybe this is a Firefox bug?
Comment 11 Nate Graham 2023-09-07 15:45:44 UTC 
*** Bug 444661 has been marked as a duplicate of this bug. ***
Comment 12 Zamundaaa 2024-06-07 17:54:18 UTC 
Please report this to Firefox