tree fedcfc45de6703fa53027a504726cc3f107db9d9
parent f88e5442f5d2492d415864d1cd118d610b0005d0
author Kenny Root <kroot@google.com> 1381943445 -0700
committer Kenny Root <kroot@google.com> 1381943447 -0700

Accessibility: filter touches to Enable button

To prevent tap-jacking, filter touches to the enable button if there is
another window obscuring the screen.

Bug: 11242907
Change-Id: I0228cd480faf8e7ebf70394d9bb60fa2e4138fb4