Revert "Revert "Delete VPN methods in ConnectivityManager.""
1. Stop using ConnectivityManager for VPNs in VpnDialogs.
2. Delete updateLockdownVpn, since all callers have been migrated
to calling VpnManager directly.
3. Delete the call to VpnManager in factoryReset, since the only
caller (ResetNetworkConfirm) has been updated to call into
VpnManager directly.
4. Delete getVpnManager, since it is now unused.
This reverts commit 66ef4728a18e551f6642920e3c7e37d56b95439b.
Reason for revert: should be safe to submit now that aosp/1596096 is merged
Bug: 173331190
Test: treehugger
Change-Id: Ife3607c024006ce4fe46c981e9742170becb6331
1 file changed