Use Dedicated Threads for BrowserThreads Backed by SingleThreadTaskRunners

Use Dedicated Threads for BrowserThreads Backed by SingleThreadTaskRunners

BUG=720058
Review-Url: https://codereview.chromium.org/2906573002
Cr-Commit-Position: refs/heads/master@{#474652}
Committed: https://chromium.googlesource.com/chromium/src/+/b29b8d8833bf2f8fa7c1a33a90cf7d96a44d79ef

[robliao, 2017-05-25 00:30:35]

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

[commit-bot: I haz the power, 2017-05-25 00:31:32]

Dry run: CQ is trying da patch.

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

[robliao, 2017-05-25 00:54:30]

robliao@chromium.org changed reviewers:
+ fdoray@chromium.org, gab@chromium.org

[gab, 2017-05-25 01:22:54]

Haha, I just did the same survey of existing CreateSingleThreadTaskRunner sites
and had written the same CL, lgtm :)

PS: Don't bother with the Linux notification use case, already questioned @
https://codereview.chromium.org/2821533003/

[commit-bot: I haz the power, 2017-05-25 05:13:31]

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

[commit-bot: I haz the power, 2017-05-25 05:13:32]

Dry run: This issue passed the CQ dry run.

[robliao, 2017-05-25 07:35:44]

The CQ bit was checked by robliao@chromium.org

[commit-bot: I haz the power, 2017-05-25 07:36:07]

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, 2017-05-25 07:44:10]

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

[commit-bot: I haz the power, 2017-05-25 07:44:12]

Try jobs failed on following builders:
  chromium_presubmit on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[gab, 2017-05-25 12:40:46]

gab@chromium.org changed reviewers:
+ avi@chromium.org

[gab, 2017-05-25 12:40:47]

+avi for r-s, please CQ

[Avi (use Gerrit), 2017-05-25 14:55:52]

The CQ bit was checked by avi@chromium.org

[Avi (use Gerrit), 2017-05-25 14:55:52]

lgtm

[commit-bot: I haz the power, 2017-05-25 14:56:05]

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, 2017-05-25 14:59:50]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495724152431960, "parent_rev":
"b1c5e931c5e329c64b70f484beb2320a221e5571", "commit_rev":
"b29b8d8833bf2f8fa7c1a33a90cf7d96a44d79ef"}

[commit-bot: I haz the power, 2017-05-25 15:00:02]

Description was changed from

==========
Use Dedicated Threads for BrowserThreads Backed by SingleThreadTaskRunners

BUG=720058
==========

to

==========
Use Dedicated Threads for BrowserThreads Backed by SingleThreadTaskRunners

BUG=720058

Review-Url: https://codereview.chromium.org/2906573002
Cr-Commit-Position: refs/heads/master@{#474652}
Committed:
https://chromium.googlesource.com/chromium/src/+/b29b8d8833bf2f8fa7c1a33a90cf...
==========

[commit-bot: I haz the power, 2017-05-25 15:00:03]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/b29b8d8833bf2f8fa7c1a33a90cf...