Merge "Start fold animation only when the large screen is visible" into...

Merge "Start fold animation only when the large screen is visible" into tm-qpr-dev am: d96b67da am: 542b75a2 am: 27dffc65 am: d337ea3e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22168635



Change-Id: I59e4d12804facd6df110c83eeaedfd0e91c1cb33
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>