Remove calls to IsRunningSequenceOnCurrentThread() in wallpaper API.

Remove calls to IsRunningSequenceOnCurrentThread() in wallpaper API.

SequencedWorkerPool is being migrated to base/task_scheduler and there
is no equivalent to IsRunningSequenceOnCurrentThread() in
base/task_scheduler.

Developers should use SequenceChecker to verify that tasks run
sequentially. Unlike
SequencedWorkerPool::IsRunningSequenceOnCurrentThread(),
SequenceChecker works everywhere in Chrome (MessageLoop,
SequencedWorkerPool, base/task_scheduler...).

BUG=622400
Committed: https://crrev.com/d78593a22966b10cd96a9a46d86819d7f9b38d4b
Cr-Commit-Position: refs/heads/master@{#418560}

[fdoray, 2016-09-07 13:47:33]

The CQ bit was checked by fdoray@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-07 13:47:45]

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

[fdoray, 2016-09-07 15:57:15]

The CQ bit was checked by fdoray@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-07 15:57:45]

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

[fdoray, 2016-09-07 16:37:30]

fdoray@chromium.org changed reviewers:
+ bshe@chromium.org

[fdoray, 2016-09-07 16:37:31]

PTAL

[commit-bot: I haz the power, 2016-09-07 16:42:36]

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

[commit-bot: I haz the power, 2016-09-07 16:42:37]

Dry run: This issue passed the CQ dry run.

[fdoray, 2016-09-14 13:26:41]

fdoray@chromium.org changed reviewers:
+ xdai@chromium.org

[fdoray, 2016-09-14 13:26:41]

bshe@: ping

+xdai@ in case bshe isn't available

[bshe, 2016-09-14 13:33:08]

lgtm

Sorry for the delay

https://codereview.chromium.org/2315303002/diff/20001/chrome/browser/chromeos...
File chrome/browser/chromeos/extensions/wallpaper_api.cc (right):

https://codereview.chromium.org/2315303002/diff/20001/chrome/browser/chromeos...
chrome/browser/chromeos/extensions/wallpaper_api.cc:13: #include
"base/logging.h"
nit: doesn't look like this header is needed?

[fdoray, 2016-09-14 14:04:03]

https://codereview.chromium.org/2315303002/diff/20001/chrome/browser/chromeos...
File chrome/browser/chromeos/extensions/wallpaper_api.cc (right):

https://codereview.chromium.org/2315303002/diff/20001/chrome/browser/chromeos...
chrome/browser/chromeos/extensions/wallpaper_api.cc:13: #include
"base/logging.h"
On 2016/09/14 13:33:07, bshe wrote:
> nit: doesn't look like this header is needed?

yes, needed at line 65

[fdoray, 2016-09-14 14:04:24]

The CQ bit was checked by fdoray@chromium.org

[commit-bot: I haz the power, 2016-09-14 14:04:42]

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, 2016-09-14 14:43:52]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-09-14 14:46:02]

Description was changed from

==========
Remove calls to IsRunningSequenceOnCurrentThread() in wallpaper API.

SequencedWorkerPool is being migrated to base/task_scheduler and there
is no equivalent to IsRunningSequenceOnCurrentThread() in
base/task_scheduler.

Developers should use SequenceChecker to verify that tasks run
sequentially. Unlike
SequencedWorkerPool::IsRunningSequenceOnCurrentThread(),
SequenceChecker works everywhere in Chrome (MessageLoop,
SequencedWorkerPool, base/task_scheduler...).

BUG=622400
==========

to

==========
Remove calls to IsRunningSequenceOnCurrentThread() in wallpaper API.

SequencedWorkerPool is being migrated to base/task_scheduler and there
is no equivalent to IsRunningSequenceOnCurrentThread() in
base/task_scheduler.

Developers should use SequenceChecker to verify that tasks run
sequentially. Unlike
SequencedWorkerPool::IsRunningSequenceOnCurrentThread(),
SequenceChecker works everywhere in Chrome (MessageLoop,
SequencedWorkerPool, base/task_scheduler...).

BUG=622400

Committed: https://crrev.com/d78593a22966b10cd96a9a46d86819d7f9b38d4b
Cr-Commit-Position: refs/heads/master@{#418560}
==========

[commit-bot: I haz the power, 2016-09-14 14:46:03]

Patchset 2 (id:??) landed as
https://crrev.com/d78593a22966b10cd96a9a46d86819d7f9b38d4b
Cr-Commit-Position: refs/heads/master@{#418560}