Merge "Set pillar box bounds in fixed orientation display" into rvc-dev am: 541633e3d6 am: 8407a8ccac am: 4c2be9ab66

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11862406

Change-Id: I1157b6dfdb5c290317abdbfd5a87f64693bc20fc