commit cd16e206c2182e96019d58d2fa53f6f9d327e6d4
author sergeyu <sergeyu@chromium.org> Mon Sep 12 19:28:35 2016
committer Commit bot <commit-bot@chromium.org> Mon Sep 12 19:31:58 2016
tree 517a9712c1e888643b0ac596944e78aa02982706
parent e4e4e43dcae4dacb63de05c1b5e8ed02ca498144

Remove dependency on AudioStub in ConnectionToClient

Replaced audio_stub() in ConnectionToClient interface with
CreateAudioStream(). The new method returns AudioSendStream which
doesn't depend on AudioStub. AudioPump class has been moved to
remoting/protocol and it implements AudioSendStream interface for ICE
protocol.
This change makes it possible to implement audio support in
WebrtcConnectionToClient.

Also removed verbatim audio codec as it wasn't used anywhere.

BUG=638505

Review-Url: https://codereview.chromium.org/2254673002
Cr-Commit-Position: refs/heads/master@{#418002}