Firefox submenu to right side not working on wayland

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#1

Hi guys, something strange going on more than 5-6 month.

Firefox submenu to right side not working on wayland. I tried all including reset and clear settings. On X11 works fine. When it open to left side it works, right side not work. See screens.

Π‘Π½ΠΈΠΌΠΎΠΊ экрана ΠΎΡ‚ 2020-12-23 19-51-45
Π‘Π½ΠΈΠΌΠΎΠΊ экрана ΠΎΡ‚ 2020-12-23 19-51-451920Γ—1080 521 KB
Π‘Π½ΠΈΠΌΠΎΠΊ экрана ΠΎΡ‚ 2020-12-23 19-52-16
Π‘Π½ΠΈΠΌΠΎΠΊ экрана ΠΎΡ‚ 2020-12-23 19-52-161920Γ—1080 420 KB

#2

Screenshot from 2020-12-23 21-35-52
Screenshot from 2020-12-23 21-35-52976Γ—1080 266 KB

Like that?

Have you tried with a different user? (Or with a fresh Firefox profile?)
Maybe some GNOME extension? Have you tried to disable some extension?

2 Likes
#5

Find it if layout.css.devPixelsPerPx greater than 2, menu not show.

2 Likes
#6

Sorry. What? Where is such CSS? It depends on the Firefox’s window dimensions?

#8

about:config -> layout.css.devPixelsPerPx. This is configuration flag, which using for custom scaling. If i choose value more than 2.00 sub menu not showing in wayland with custom scaling in gnome. But why it don’t show right-side menu, but show left-side don’t know. Maybe i should create report about this issue on their bugtracker. Issue not depent from window size. It’s default value it -1, but i’m set it to 2.2 that make size panel bigger.

I’m use factorial scaling = 125% in gnome on Wayland.

Trying create a bugreport 1684167 - When value of flag layout.css.devPixelsPerPx is greater than 2.00 not show right submenus

2 Likes
#11

No reaction for submitted report, guys someone have a friends in mozilla’s development team?