Remove CaptureManager and related calls in ChannelManager.

Remove CaptureManager and related calls in ChannelManager.
Removed unused screencast APIs.

BUG=webrtc:5426
Committed: https://crrev.com/c11b18483749b7f37559221b8401d24b9f5229f5
Cr-Commit-Position: refs/heads/master@{#11896}

[perkj_webrtc, 2016-03-03 10:21:15]

Description was changed from

==========
Remove CaptureManager and related calls in ChannelManager.
Removed unused screencast APIs.

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

to

==========
Remove CaptureManager and related calls in ChannelManager.
Removed unused screencast APIs.

BUG=webrtc:5426
==========

[perkj_webrtc, 2016-03-03 10:21:15]

perkj@webrtc.org changed reviewers:
+ pthatcher@webrtc.org

[perkj_webrtc, 2016-03-03 10:39:44]

Are we getting closer to celebrate?

[pthatcher1, 2016-03-05 01:31:40]

lgtm

And yes, we should do some celebration

[perkj_webrtc, 2016-03-07 16:47:04]

The CQ bit was checked by perkj@webrtc.org

[commit-bot: I haz the power, 2016-03-07 16:47:11]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1757843003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1757843003/20001

[commit-bot: I haz the power, 2016-03-07 16:49:54]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-03-07 16:49:55]

Exceeded global retry quota

[perkj_webrtc, 2016-03-08 00:25:15]

The CQ bit was checked by perkj@webrtc.org

[perkj_webrtc, 2016-03-08 00:25:16]

The patchset sent to the CQ was uploaded after l-g-t-m from pthatcher@webrtc.org
Link to the patchset: https://codereview.webrtc.org/1757843003/#ps40001 (title:
"Rebased")

[commit-bot: I haz the power, 2016-03-08 00:25:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1757843003/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1757843003/40001

[commit-bot: I haz the power, 2016-03-08 01:34:16]

Description was changed from

==========
Remove CaptureManager and related calls in ChannelManager.
Removed unused screencast APIs.

BUG=webrtc:5426
==========

to

==========
Remove CaptureManager and related calls in ChannelManager.
Removed unused screencast APIs.

BUG=webrtc:5426
==========

[commit-bot: I haz the power, 2016-03-08 01:34:17]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-03-08 01:35:51]

Description was changed from

==========
Remove CaptureManager and related calls in ChannelManager.
Removed unused screencast APIs.

BUG=webrtc:5426
==========

to

==========
Remove CaptureManager and related calls in ChannelManager.
Removed unused screencast APIs.

BUG=webrtc:5426

Committed: https://crrev.com/c11b18483749b7f37559221b8401d24b9f5229f5
Cr-Commit-Position: refs/heads/master@{#11896}
==========

[commit-bot: I haz the power, 2016-03-08 01:35:52]

Patchset 3 (id:??) landed as
https://crrev.com/c11b18483749b7f37559221b8401d24b9f5229f5
Cr-Commit-Position: refs/heads/master@{#11896}