Delete unneeded includes of system_wrappers/include/sleep.h

Delete unneeded includes of system_wrappers/include/sleep.h

BUG=None

Review-Url: https://codereview.webrtc.org/2915903003
Cr-Commit-Position: refs/heads/master@{#18380}
Committed: https://chromium.googlesource.com/external/webrtc/+/7926c129331f5530e84da6061a115bbdc7ea438a

[nisse-webrtc, 2017-06-01 11:46:09]

nisse@webrtc.org changed reviewers:
+ kwiberg@webrtc.org

[nisse-webrtc, 2017-06-01 11:46:09]

PTAL. Not sure what we should do about system_wrappers' sleep.h. Move to
webrtc/base, or should we replace it with some standard function like
std::this_thread::sleep_for (C++11) instead?

[nisse-webrtc, 2017-06-01 11:50:27]

On 2017/06/01 11:46:09, nisse-webrtc wrote:
> PTAL. Not sure what we should do about system_wrappers' sleep.h. Move to
> webrtc/base, or should we replace it with some standard function like
> std::this_thread::sleep_for (C++11) instead?

We also have a static rtc::Thread::SleepMs, but it calls
AssertBlockingIsAllowedOnCurrentThread()
which does some additional magic which I'm not really comfortable with invoking
in all cases.

[kwiberg-webrtc, 2017-06-01 12:11:03]

lgtm

[nisse-webrtc, 2017-06-01 12:11:52]

The CQ bit was checked by nisse@webrtc.org

[commit-bot: I haz the power, 2017-06-01 12:12:03]

CQ is trying da patch.

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

[kwiberg-webrtc, 2017-06-01 12:12:36]

On 2017/06/01 11:46:09, nisse-webrtc wrote:
> PTAL. Not sure what we should do about system_wrappers' sleep.h. Move to
> webrtc/base, or should we replace it with some standard function like
> std::this_thread::sleep_for (C++11) instead?

std::this_thread::sleep_for falls afoul of Chromium's ban of both <thread> and
<chrono>, so I don't think we should use it. Moving to webrtc/base sounds
better.

[commit-bot: I haz the power, 2017-06-01 12:34:09]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1496319112425630, "parent_rev":
"5b542130d716240b52f6d48069f07039ef539230", "commit_rev":
"7926c129331f5530e84da6061a115bbdc7ea438a"}

[commit-bot: I haz the power, 2017-06-01 12:34:12]

Description was changed from

==========
Delete unneeded includes of system_wrappers/include/sleep.h

BUG=None
==========

to

==========
Delete unneeded includes of system_wrappers/include/sleep.h

BUG=None

Review-Url: https://codereview.webrtc.org/2915903003
Cr-Commit-Position: refs/heads/master@{#18380}
Committed:
https://chromium.googlesource.com/external/webrtc/+/7926c129331f5530e84da6061...
==========

[commit-bot: I haz the power, 2017-06-01 12:34:13]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/external/webrtc/+/7926c129331f5530e84da6061...