tree 0a4e10108527ff170fc9cd9c311ea88e6110274d
parent 2d3b34d2392f9a4e8a5c87d8148a0892659a7df6
author Andrew Lee <anwlee@google.com> 1441756853 -0700
committer Andrew Lee <anwlee@google.com> 1441925946 -0700

Improve speakerphone setting.

+ Persist speakerphone setting across resume/pause.
+ Allow toggling speakerphone before voicemail is played or while
loading.

Bug: 23566924
Bug: 23716100
Change-Id: Icc7342be85bd6df0f4678134b222f2200d3fc56d