Merge "Make flexiglass window visible when swiping on launcher and status bar"...

Merge "Make flexiglass window visible when swiping on launcher and status bar" into udc-qpr-dev am: ee6f8978 am: 3f1f07f6

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24122774



Change-Id: Ifcc3e3ca33659ecd041e1b84e216a95039bf4eea
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>