Merge "Set pillar box bounds in fixed orientation display" into rvc-dev am:...

Merge "Set pillar box bounds in fixed orientation display" into rvc-dev am: 541633e3 am: 8407a8cc am: 455e968b am: 62354345

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

Change-Id: Ic30d653fc7995b265c5e9ec5b5719910176e5c9d