Clean up unused grit header includes in ui/.

Clean up unused grit header includes in ui/.

Review-Url: https://codereview.chromium.org/2921523002
Cr-Commit-Position: refs/heads/master@{#476189}
Committed: https://chromium.googlesource.com/chromium/src/+/4657bd2e7747a72d7fab5b6fa19e770292fe3866

[Lei Zhang, 2017-05-31 23:19:49]

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

[commit-bot: I haz the power, 2017-05-31 23:20:35]

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, 2017-06-01 00:43:04]

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

[commit-bot: I haz the power, 2017-06-01 00:43:05]

Dry run: This issue passed the CQ dry run.

[Lei Zhang, 2017-06-01 01:14:20]

thestig@chromium.org changed reviewers:
+ sky@chromium.org

[Lei Zhang, 2017-06-01 01:14:21]

Created with assistance from tools/resources/list_unused_grit_header.py.

[sky, 2017-06-01 02:02:55]

LGTM

[Lei Zhang, 2017-06-01 04:19:41]

The CQ bit was checked by thestig@chromium.org

[commit-bot: I haz the power, 2017-06-01 04:20:01]

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, 2017-06-01 04:24:07]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1496290781924600, "parent_rev":
"c898ba0ca498623ec89becbe014fd70d176981c9", "commit_rev":
"4657bd2e7747a72d7fab5b6fa19e770292fe3866"}

[commit-bot: I haz the power, 2017-06-01 04:24:19]

Description was changed from

==========
Clean up unused grit header includes in ui/.
==========

to

==========
Clean up unused grit header includes in ui/.

Review-Url: https://codereview.chromium.org/2921523002
Cr-Commit-Position: refs/heads/master@{#476189}
Committed:
https://chromium.googlesource.com/chromium/src/+/4657bd2e7747a72d7fab5b6fa19e...
==========

[commit-bot: I haz the power, 2017-06-01 04:24:20]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/4657bd2e7747a72d7fab5b6fa19e...