tree 16982568866e40eee2a229a41d5c5eb30381a2eb
parent 1c4eb10cc1159d5e029f982a629c5262419fa5ce
author Yorke Lee <yorkelee@google.com> 1410889386 -0700
committer Yorke Lee <yorkelee@google.com> 1410925449 -0700

Add playDtmfTone, stopDtmfTone and setAudioState to RemoteConference

Bug: 17512380
Change-Id: Ie26bef643bdec97f64247b5f8099f2676ae6c63e