Merge "Have a method to stop VPN and send event to VPN app" am: 4e08dae7 am:...

Merge "Have a method to stop VPN and send event to VPN app" am: 4e08dae7 am: e3325d73 am: e07cecf6 am: b27ed69b am: 826bdca9

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2194337



Change-Id: Ic058c2ccdccc0a5f2591c620d496e07bcb685eb4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>