tree 44841d99c1b969a229a0afdf83c9e91c3099a041
parent 0882543a128a7f1289d54600dd48a4f2df3a30df
author junyulai <junyulai@google.com> 1542033570 +0800
committer junyulai <junyulai@google.com> 1544508242 +0800

VPN: Move package intent receiver to ConnectivityService.

Currently, PermissionMonitor listen to user add/remove and
package add/remove intent respectively, and so does VPN.
Thus, races might occurr between them.

This commit refactor VPN part by using ConnectivityService to
listen to intents and dispatch events to VPN.

Bug: 118811303
Test: 1. atest FrameworksNetTests
      2. manually add/remove package
      3. cts-tradefed run cts -m CtsHostsideNetworkTests

Change-Id: Id76fd77c5fcfb2b0e21f211f63f007b1ea1aa53f