Revert "Don't notify animation finished if no animation"

This reverts commit 50355ae4e4c4318ddd1df293f922ad79579bee7c.

Reason for revert: b/240517064
Bug: 239519375
Bug: 230588790
Bug: 240517064

Change-Id: I3601e3b19fffe1b050519b99b9dadd19a88308c5
3 files changed