tree 1ba8293a29ef8827a451fb392d63584aca67d9e1
parent d830ca25a19239709b7c644204baeb64d2785080
author wilsonshih <wilsonshih@google.com> 1544071951 +0800
committer wilsonshih <wilsonshih@google.com> 1544078069 +0800

Prevent Keyguard dialog from showing on private displays.

Add an explicit check if the display is private.
Also add some debug log.

Bug: 113840485
Test: atest ActivityManagerDisplayKeyguardTests
Test: atest SystemUITests
Change-Id: I72898555730e93e0c64f78f205a23977feb9a513