tree 50a96cc6f706e4a7603c7d3c8e88d55dcfeffb3a
parent 7ee0307aed1692851281bedb0f1841d02d0f51c5
author Peter Kalauskas <peskal@google.com> 1627078031 -0700
committer Peter Kalauskas <peskal@google.com> 1627343059 +0000

Move guest creation to background thread

Fix bug where phone could not unlock if guest user was being created in
the background.

This bug only affected devices with config_guestUserAutoCreated=true.

Test: In scheduleGuestCreation, replace createGuest() with
      Thread.sleep(20000). Ensure device can be unlocked within a few
      seconds after killing sysui process.
Bug: 194531015
Change-Id: Idc86a7afdb58a64baa3725d8aa56d7c93a409662