tree a6050e48c2d68b3d50c5e1dbac735e14964e15fb
parent d5c2fcf3bc8fc8ae08c05d7172e2244335c73e8f
author Andrew Lee <anwlee@google.com> 1417487590 -0800
committer Andrew Lee <anwlee@google.com> 1417559065 -0800

Don't show add if there is an outgoing call.

We only support one outgoing call, so don't enable ADD when the call
is in an outgoing state (eg. dialing).

Bug: 18504905
Change-Id: Ie65beff2f1d7f4644d6b653902ce9fe4b3236e4f