tree 9d49e2629dddd8a72bd94eb1dd7a9af1a1ee52a1
parent 083b00b5fb228c358dfde93ba639aff748c9a073
author Lorenzo Colitti <lorenzo@google.com> 1606221855 +0900
committer Lorenzo Colitti <lorenzo@google.com> 1606458939 +0900

Stop calling Vpn#updateCapabilities in CS.

Instead, make Vpn#onUserAdded and Vpn#onUserRemoved notify CS
of UID range changes through the VPN's NetworkAgent.

After this change, ConnectivityService no longer touches the
VPN's NetworkCapabilities directly, which is a much cleaner
design.

Bug: 173331190
Test: passes existing tests in ConnectivityServiceTest
Change-Id: If2201f392cdb5f00c89a97683ad4ce6bda7b89e5