Merge "Update the split layout while density changed" into udc-dev am:...

Merge "Update the split layout while density changed" into udc-dev am: c3662a31 am: 88be75e1 am: 642cc5c1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22120409



Change-Id: I7089aa8a387b85a2826cd545d5764dfa0d11d836
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>