Merge "Revert "Ensure only valid events are reported."" into udc-dev am: 3e09bdb5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22976591



Change-Id: I593d9f22260d769e3be54a035436a036b39da65a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>