Remove unused stuff from AudioFrame:

Remove unused stuff from AudioFrame:

- The interleaved_ field. Never set to anything but 'true'. AudioFrame data appears to always be treated as interleaved.
- The Append() method.
- operator-=().

BUG=

Committed: https://crrev.com/0d343fa39dfdc9a35cae6e792474893890a242f8
Cr-Commit-Position: refs/heads/master@{#12152}

[the sun, 2016-03-24 14:02:39]

solenberg@webrtc.org changed reviewers:
+ tina.legrand@webrtc.org

[tlegrand-webrtc, 2016-03-29 14:34:36]

On 2016/03/24 14:02:40, the sun wrote:

LGTM

I'm surprised we never checked if the data was interleaved or not anywhere.

[the sun, 2016-03-29 21:56:12]

The CQ bit was checked by solenberg@webrtc.org

[the sun, 2016-03-29 21:56:13]

The patchset sent to the CQ was uploaded after l-g-t-m from
tina.legrand@webrtc.org
Link to the patchset: https://codereview.webrtc.org/1830713003/#ps20001 (title:
"rebase")

[commit-bot: I haz the power, 2016-03-29 21:56:18]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1830713003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1830713003/20001

[commit-bot: I haz the power, 2016-03-29 23:42:14]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-03-29 23:42:20]

Description was changed from

==========
Remove unused stuff from AudioFrame:

- The interleaved_ field. Never set to anything but 'true'. AudioFrame data
appears to always be treated as interleaved.
- The Append() method.
- operator-=().

BUG=
==========

to

==========
Remove unused stuff from AudioFrame:

- The interleaved_ field. Never set to anything but 'true'. AudioFrame data
appears to always be treated as interleaved.
- The Append() method.
- operator-=().

BUG=

Committed: https://crrev.com/0d343fa39dfdc9a35cae6e792474893890a242f8
Cr-Commit-Position: refs/heads/master@{#12152}
==========

[commit-bot: I haz the power, 2016-03-29 23:42:22]

Patchset 2 (id:??) landed as
https://crrev.com/0d343fa39dfdc9a35cae6e792474893890a242f8
Cr-Commit-Position: refs/heads/master@{#12152}