tree ee4db5412cc98f5f38cbe5fa57a66b68b41216c2
parent 0f8970d7e6f8aed18fb4efb19c5bdc4254d754ab
author Kevin Chyn <kchyn@google.com> 1507599281 -0700
committer Jorim Jaggi <jjaggi@google.com> 1508254908 +0000

Call ensureActivitiesVisibleLocked when setShowWhenLocked

If an activity is behind lockscreen and then just calls
setShowWhenLocked(true), nothing will happen, as it won't trigger AM to
update the visibilities of the activities. We need to make sure to
actually update the visibilities in this case.

Test: ran go/wm-smoke tests

Change-Id: I4fb384a3d5ef8427c2eee32986f1dcbd07514825