Merge "Support 3-finger swipe on the trackpad to unlock" into udc-dev am: fd8bfb6d am: c1862944

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21847213



Change-Id: I8545b2787cc05a8c116c96c6e9cc078a19fe9097
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>