Handle all RTCICEConnectionState values in ARDVideoCallViewController

Handle all RTCICEConnectionState values in ARDVideoCallViewController

BUG=

Committed: https://crrev.com/abd0d1a3f7b50a41e277b83bfc9d7c7d1044a27f
Cr-Commit-Position: refs/heads/master@{#9839}

[hjon, 2015-09-01 01:02:54]

hjon@andyet.net changed reviewers:
+ tkchin@webrtc.org

[hjon, 2015-09-01 01:02:54]

Handle all RTCICEConnectionState values in switch statement in
ARDVideoCallViewController.

[tkchin_webrtc, 2015-09-01 21:28:04]

On 2015/09/01 01:02:54, hjon wrote:
> Handle all RTCICEConnectionState values in switch statement in
> ARDVideoCallViewController.

lgtm

[tkchin_webrtc, 2015-09-01 21:28:13]

The CQ bit was checked by tkchin@webrtc.org

[commit-bot: I haz the power, 2015-09-01 21:28:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1318343005/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1318343005/1

[commit-bot: I haz the power, 2015-09-01 22:35:43]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-09-01 22:35:51]

Patchset 1 (id:??) landed as
https://crrev.com/abd0d1a3f7b50a41e277b83bfc9d7c7d1044a27f
Cr-Commit-Position: refs/heads/master@{#9839}