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

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



Change-Id: I19ddc56da73a43e324b12b9e52211ee7613ce002
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>