Sometimes even simple and easy stuff can be complex on Android. Such is the case where you want to have a bottom sheet dialog with rounded corners which expands to fullscreen. Here is how I did it on Android 6.
I bought an old Dell D430 laptop which is pretty old and small (12″) and I installed Lubuntu 14.04.02 The problem is that the fullscreen mode on Chromium and Chrome is not working as expected. It hides the application bar at the bottom but does not allow the browsers to go fullscreen – tabs and address bar are staying in their place when you press F11. The problem is that the F11 key is taken from the system to make the current focused window fullscreen. You can see it here: ...