net: remove AppendHeaderIfMissing() from HttpUtil

net: remove AppendHeaderIfMissing() from HttpUtil

The last usage of this method was removed by commit 451a66360d2c: ("rlz:
get rid of the call to AppendHeaderIfMissing()").

This also made possible to remove HasHeader() as AppendHeaderIfMissing()
were the only client of it.

With removing HasHeader() method from HttpUtil we fixed the Darin's
TODO.

BUG=488593
TEST=net_unittests
R=mmenke@chromium.org

Review-Url: https://codereview.chromium.org/2624213002
Cr-Commit-Position: refs/heads/master@{#442965}
Committed: https://chromium.googlesource.com/chromium/src/+/0c8f272908a7a7ea0583d7b5768740d42b790457

[tfarina, 2017-01-11 13:28:01]

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

[commit-bot: I haz the power, 2017-01-11 13:28:17]

Dry run: 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, 2017-01-11 14:30:23]

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

[commit-bot: I haz the power, 2017-01-11 14:30:24]

Dry run: This issue passed the CQ dry run.

[mmenke, 2017-01-11 16:29:46]

Looks great, LGTM!

[tfarina, 2017-01-11 18:41:54]

The CQ bit was checked by tfarina@chromium.org

[commit-bot: I haz the power, 2017-01-11 18:42:24]

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, 2017-01-11 18:47:37]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484160114274540, "parent_rev":
"3fa98128b366b40cf31bd6d4395821e19a7fe642", "commit_rev":
"0c8f272908a7a7ea0583d7b5768740d42b790457"}

[commit-bot: I haz the power, 2017-01-11 18:48:08]

Description was changed from

==========
net: remove AppendHeaderIfMissing() from HttpUtil

The last usage of this method was removed by commit 451a66360d2c: ("rlz:
get rid of the call to AppendHeaderIfMissing()").

This also made possible to remove HasHeader() as AppendHeaderIfMissing()
were the only client of it.

With removing HasHeader() method from HttpUtil we fixed the Darin's
TODO.

BUG=488593
TEST=net_unittests
R=mmenke@chromium.org
==========

to

==========
net: remove AppendHeaderIfMissing() from HttpUtil

The last usage of this method was removed by commit 451a66360d2c: ("rlz:
get rid of the call to AppendHeaderIfMissing()").

This also made possible to remove HasHeader() as AppendHeaderIfMissing()
were the only client of it.

With removing HasHeader() method from HttpUtil we fixed the Darin's
TODO.

BUG=488593
TEST=net_unittests
R=mmenke@chromium.org

Review-Url: https://codereview.chromium.org/2624213002
Cr-Commit-Position: refs/heads/master@{#442965}
Committed:
https://chromium.googlesource.com/chromium/src/+/0c8f272908a7a7ea0583d7b57687...
==========

[commit-bot: I haz the power, 2017-01-11 18:48:09]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/0c8f272908a7a7ea0583d7b57687...