tree b28dee831b76d2485c57c3c9a4b23be02274d5f4
parent 8b083206aef627b6445a8c6be8bf5bb1d778a7f8
author Doris Liu <tianliu@google.com> 1455920437 -0800
committer Doris Liu <tianliu@google.com> 1455920437 -0800

End staging animators when destroy RootRenderNode

When animation happens in a dialog, it is possible for the dialog to
be dismissed and RootRenderNode to be destroyed before we create
animation handle for the staged animators. In that case, we need
to remove the staged animators so they will not run without a
animation handle.

Bug: 26975079
Change-Id: I0c2c6c1b530beaec3984c0b1c410df4fd8f25c95