tree 2b2173a547f46c6662bd74f390266315b09eab5e
parent 5d7694c2378f43cdb5effb70268ef396755347eb
author Winson Chung <winsonc@google.com> 1554763777 -0700
committer Winson Chung <winsonc@google.com> 1555006311 +0000

Add state callback in launcher

Bug: 129785904
Test: Manual, change states and verify state is sent
Change-Id: Ia1f69494a6cbae68085fb09670ffa309ce147430
(cherry picked from commit c4b88c3dfb662318dc5c318c7a4b34889c1295bc)