Restrict draw over / on top

[M66B]

To prevent snooping passwords, etc

[M66B]

http://developer.android.com/reference/android/view/WindowManager.LayoutParams.html#TYPE_SYSTEM_ALERT
http://developer.android.com/reference/android/Manifest.permission.html#SYSTEM_ALERT_WINDOW

[Cerberus-tm]

Wow, this sounds great! I recently read about an application that drew a smiling unicorn or whatever on top of the "allow root" button in the superuser application, so it could in that way make users unwittingly give it root access. I suppose this new permission (yay!) will also prevent that?

[treare]

The opposite would be nice too:

XP draws something small over an app when there's something restricted for this app