Merge "Update the split layout while density changed" into udc-dev am: c3662a31 am: 88be75e1 am: a16dbe2e am: 0e15975f

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



Change-Id: I4b8cfac63c5bb2d40229262e8667bd4ea871f887
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>