tree fc8fd00866ab6ecdf63ee2eec9a9a51e95029a06
parent 68caca901aee40b71141d074934db4769d76a666
author Issei Suzuki <issei@google.com> 1576847546 +0100
committer Issei Suzuki <issei@google.com> 1580463619 +0100

Enable hierarchical animation.

Bug: 131661052
Test: existing test pass.

Change-Id: I23cdddd6222246445f130cbb4ea844c2b8ef3357