tree ad6aec2b7e9d8e6a215d2ca0499710c4c38d1f29
parent 8ad31511a6f9c6ab63b8c97b53eb475566e109d3
author Winson Chung <winsonc@google.com> 1521227455 -0700
committer Winson Chung <winsonc@google.com> 1522784529 -0700

Update dock divider during recents animation.

- Move all wrapper calls to the bg thread
- Account for position now that the task leash is in the app animation
  layer

Bug: 73118672
Change-Id: I5b680a688c0ad4ca34c76e22e1d5cee24133f40f