I420BufferPool: Replace SequencedTaskChecker with RaceChecker

I420BufferPool: Replace SequencedTaskChecker with RaceChecker

SequencedTaskChecker does not work with the iOS dispatch queue. See bug
for more info.

BUG=webrtc:6367
R=perkj@webrtc.org

Committed: https://crrev.com/7fd92866c35a4060fd2346a15c73019f50df2bf1
Cr-Commit-Position: refs/heads/master@{#14272}

[magjed_webrtc, 2016-09-16 12:39:51]

Description was changed from

==========
I420BufferPool: Replace SequencedTaskChecker with RaceChecker

SequencedTaskChecker does not work with the iOS dispatch queue. See bug
for more info.

BUG=webrtc:6367
==========

to

==========
I420BufferPool: Replace SequencedTaskChecker with RaceChecker

SequencedTaskChecker does not work with the iOS dispatch queue. See bug
for more info.

BUG=webrtc:6367
==========

[magjed_webrtc, 2016-09-16 12:39:52]

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

[magjed_webrtc, 2016-09-16 12:40:03]

perkj - please take a look.

[perkj_webrtc, 2016-09-16 14:46:11]

The CQ bit was checked by perkj@webrtc.org

[perkj_webrtc, 2016-09-16 14:46:12]

lgtm

[commit-bot: I haz the power, 2016-09-16 14:46:22]

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, 2016-09-16 16:46:43]

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

[commit-bot: I haz the power, 2016-09-16 16:46:44]

Try jobs failed on following builders:
  android_arm64_rel on master.tryserver.webrtc (JOB_TIMED_OUT, no build URL)
  android_dbg on master.tryserver.webrtc (JOB_TIMED_OUT, no build URL)

[magjed_webrtc, 2016-09-17 09:27:48]

Description was changed from

==========
I420BufferPool: Replace SequencedTaskChecker with RaceChecker

SequencedTaskChecker does not work with the iOS dispatch queue. See bug
for more info.

BUG=webrtc:6367
==========

to

==========
I420BufferPool: Replace SequencedTaskChecker with RaceChecker

SequencedTaskChecker does not work with the iOS dispatch queue. See bug
for more info.

BUG=webrtc:6367
R=perkj@webrtc.org

Committed:
https://chromium.googlesource.com/external/webrtc/+/7fd92866c35a4060fd2346a15...
==========

[magjed_webrtc, 2016-09-17 09:27:50]

Committed patchset #1 (id:1) manually as
7fd92866c35a4060fd2346a15c73019f50df2bf1 (presubmit successful).

[commit-bot: I haz the power, 2016-09-17 09:27:51]

Description was changed from

==========
I420BufferPool: Replace SequencedTaskChecker with RaceChecker

SequencedTaskChecker does not work with the iOS dispatch queue. See bug
for more info.

BUG=webrtc:6367
R=perkj@webrtc.org

Committed:
https://chromium.googlesource.com/external/webrtc/+/7fd92866c35a4060fd2346a15...
==========

to

==========
I420BufferPool: Replace SequencedTaskChecker with RaceChecker

SequencedTaskChecker does not work with the iOS dispatch queue. See bug
for more info.

BUG=webrtc:6367
R=perkj@webrtc.org

Committed: https://crrev.com/7fd92866c35a4060fd2346a15c73019f50df2bf1
Cr-Commit-Position: refs/heads/master@{#14272}
==========