I have a device (customer scanner in a supermarket) which runs in kiosk mode, i.e. the user is not a...

# compose

[Lukasz Kalnik]

I have a device (customer scanner in a supermarket) which runs in kiosk mode, i.e. the user is not allowed to leave the app. Status and navigation bars are hidden.
However, when I show a ModalBottomSheet (BTW happens with a Dialog as well), the device leaves the kiosk mode and displays the status/navigation bars. Screenshots in 🧵

[Lukasz Kalnik]

Kiosk mode on (no status/nav bars):

[Lukasz Kalnik]

After clicking the red text at the bottom, a ModalBottomSheet opens and causes the device to leave the kiosk mode (it displays the status/nav bars on top and bottom of the screen):

[Lukasz Kalnik]

It doesn't help hiding the status/navigation bars explicitly using WindowCompat.getInsetsController()

[Lukasz Kalnik]

https://issuetracker.google.com/issues/379542221