Several fixes to screen capturer mac.

Several fixes to screen_capturer_mac.

Make sure that the appropriate run loop source gets added/removed. More clean up
to remove unnecessary functions and suppress deprecated declaration warnings.

BUG=webrtc:6029
Committed: https://crrev.com/73fdc317b21afc4c1468eb11202a8cf09eddb000
Cr-Commit-Position: refs/heads/master@{#14615}

[erikchen, 2016-10-12 18:39:32]

Description was changed from

==========
Several fixes to screen capturer mac.

BUG=webrtc:6029
==========

to

==========
Several fixes to screen_capturer_mac.

Make sure that the appropriate run loop source gets added/removed. More clean up
to remove unnecessary functions and suppress deprecated declaration warnings.

BUG=webrtc:6029
==========

[erikchen, 2016-10-12 18:40:12]

erikchen@chromium.org changed reviewers:
+ sergeyu@chromium.org

[erikchen, 2016-10-12 18:40:13]

sergeyu: Please review.

[Sergey Ulanov, 2016-10-12 18:50:54]

lgtm

[erikchen, 2016-10-12 18:53:50]

The CQ bit was checked by erikchen@chromium.org

[commit-bot: I haz the power, 2016-10-12 18:53:52]

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

[commit-bot: I haz the power, 2016-10-12 19:24:13]

Committed patchset #4 (id:60001)

[commit-bot: I haz the power, 2016-10-12 19:24:30]

Description was changed from

==========
Several fixes to screen_capturer_mac.

Make sure that the appropriate run loop source gets added/removed. More clean up
to remove unnecessary functions and suppress deprecated declaration warnings.

BUG=webrtc:6029
==========

to

==========
Several fixes to screen_capturer_mac.

Make sure that the appropriate run loop source gets added/removed. More clean up
to remove unnecessary functions and suppress deprecated declaration warnings.

BUG=webrtc:6029

Committed: https://crrev.com/73fdc317b21afc4c1468eb11202a8cf09eddb000
Cr-Commit-Position: refs/heads/master@{#14615}
==========

[commit-bot: I haz the power, 2016-10-12 19:24:31]

Patchset 4 (id:??) landed as
https://crrev.com/73fdc317b21afc4c1468eb11202a8cf09eddb000
Cr-Commit-Position: refs/heads/master@{#14615}