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: bf7df3ed am: e7319690 am: 82e788ac

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



Change-Id: Ie42e81008681a2b66adc2c638512dad0c3d4c5db
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>