Merge "Fix one-icon shelf flicker after lockscreen swipe-down-and-let-go" into...

Merge "Fix one-icon shelf flicker after lockscreen swipe-down-and-let-go" into tm-dev am: 4f1b1df0 am: 07ad7496 am: b017b667 am: 4cbe738f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18185197



Change-Id: I2e5f051a17b6495baf0fcdfeab0d2219cf4828a9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>