tree d2118b12b05f493b020087f545055a8b21d79053
parent cce223514e2908751cbc55f1edb22ebdb3eb4aa9
author Fedor Kudasov <kudasov@google.com> 1576428157 +0000
committer Fedor Kudasov <kudasov@google.com> 1582810899 +0000

Support Compose Handler calls

- collect and call Handler callbacks on demand
- add logging since callbacks call throw easily

Bug: 139476297
Test: N/A
Change-Id: I1a37721c3871e814139c2eae71b874ecbd2be0b0
(cherry picked from commit 7530bf07e46e3e317a681e9a52e7356ae6f096b1)