The application is starting or restarting, it is visible to the user

Property definitions

	# The application is starting or restarting, it is visible to the user
	fun on_start do end

lib/android/nit_activity.nit:212,2--213,20

	redef fun on_start do window.on_start

lib/android/ui/ui.nit:83,2--38

	redef fun on_start do for i in items do i.on_start

lib/android/ui/ui.nit:89,2--51