Merge "Ignore cropping taskbar for top app in split portrait" into tm-qpr-dev...

Merge "Ignore cropping taskbar for top app in split portrait" into tm-qpr-dev am: d424d7a0 am: a1a624a3

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20475709



Change-Id: I24ec0ba12149e3edc233e80cdcd4dfb9b3ced27f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>