Cleanup in FullscreenController.

Cleanup in FullscreenController.

BUG=none

Review-Url: https://codereview.chromium.org/2619483002
Cr-Commit-Position: refs/heads/master@{#442954}
Committed: https://chromium.googlesource.com/chromium/src/+/8e0401b98b04efa30126510b030558b3b23a1e70

[michaeldo, 2017-01-10 16:57:42]

michaeldo@chromium.org changed reviewers:
+ rohitrao@chromium.org

[rohitrao (ping after 24h), 2017-01-10 17:24:02]

lgtm

https://codereview.chromium.org/2619483002/diff/1/ios/chrome/browser/ui/fulls...
File ios/chrome/browser/ui/fullscreen_controller.mm (right):

https://codereview.chromium.org/2619483002/diff/1/ios/chrome/browser/ui/fulls...
ios/chrome/browser/ui/fullscreen_controller.mm:295: // TODO(crbug.com/451373):
Evaluate using listener instead of notifications.
"Listeners"?

[michaeldo, 2017-01-11 17:58:22]

The CQ bit was checked by michaeldo@chromium.org

[michaeldo, 2017-01-11 17:58:22]

The patchset sent to the CQ was uploaded after l-g-t-m from
rohitrao@chromium.org
Link to the patchset: https://codereview.chromium.org/2619483002/#ps20001
(title: "fix")

[commit-bot: I haz the power, 2017-01-11 17:58:52]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-11 18:10:11]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1484157502209760,
"parent_rev": "081e3d8b2d5a1ce6e9485f7c417ca44dca65f5e2", "commit_rev":
"8e0401b98b04efa30126510b030558b3b23a1e70"}

[commit-bot: I haz the power, 2017-01-11 18:11:03]

Description was changed from

==========
Cleanup in FullscreenController.

BUG=none
==========

to

==========
Cleanup in FullscreenController.

BUG=none

Review-Url: https://codereview.chromium.org/2619483002
Cr-Commit-Position: refs/heads/master@{#442954}
Committed:
https://chromium.googlesource.com/chromium/src/+/8e0401b98b04efa30126510b0305...
==========

[commit-bot: I haz the power, 2017-01-11 18:11:04]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/8e0401b98b04efa30126510b0305...