Merge "Fix notifications wrong corners after "clear all"" into udc-dev am:...

Merge "Fix notifications wrong corners after "clear all"" into udc-dev am: 3620213c am: c38b6c3e am: fd046661 am: 58c74bd0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23793183



Change-Id: I2810c09705d696171d2d6a13d6f40b5456a13b70
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>