[automerger skipped] Call pause() and resume() on child animators. am: fd41f0f6 am: 25515df0 -s ours

am skip reason: Merged-In I40fa2115099116cfe9320b0587948f08a8650f91 with SHA-1 218395a6 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22183002



Change-Id: I4548053a3d76ee257bc6eaf1cc64315edf6893bb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>