Merge "Dismiss panel when requested to close system dialogs" into rvc-dev am:...

Merge "Dismiss panel when requested to close system dialogs" into rvc-dev am: 8808b5a3 am: 4a37a23c am: 4f075af6 am: 0d068671

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11827743

Change-Id: I47658e449d7a1edecbc957a5fb4d6128c7f6a6e8