Merge "Handle auto-pip change in split handling transitions" into udc-qpr-dev am: b4092c45

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23730083



Change-Id: I56447b313e52f3c7f3f3259f41f83cb2d8659e14
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>