Rename ShouldUpdateHistoryResult enum values to not use NO.

Rename ShouldUpdateHistoryResult enum values to not use NO.

Avoid clashes with the NO keyword in Objective-C.

BUG=687822
Review-Url: https://codereview.chromium.org/2675613002
Cr-Commit-Position: refs/heads/master@{#448194}
Committed: https://chromium.googlesource.com/chromium/src/+/df7ed49e332e5ec80d670e6cc855722d8e368c7c

[Patti Lor, 2017-02-02 04:37:24]

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

[commit-bot: I haz the power, 2017-02-02 04:37:55]

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, 2017-02-02 05:47:17]

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

[commit-bot: I haz the power, 2017-02-02 05:47:18]

Dry run: This issue passed the CQ dry run.

[Patti Lor, 2017-02-03 00:09:47]

patricialor@chromium.org changed reviewers:
+ asanka@chromium.org

[Patti Lor, 2017-02-03 00:09:48]

Hi asanka@, PTAL, just a rename. Thanks!

[asanka, 2017-02-03 15:14:04]

lgtm

[Patti Lor, 2017-02-05 23:13:42]

Thank you!

[Patti Lor, 2017-02-05 23:13:47]

The CQ bit was checked by patricialor@chromium.org

[commit-bot: I haz the power, 2017-02-05 23:13:55]

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, 2017-02-06 00:34:42]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1486336427480830, "parent_rev":
"8965c33248c51c71c273b5957344a974142a6914", "commit_rev":
"df7ed49e332e5ec80d670e6cc855722d8e368c7c"}

[commit-bot: I haz the power, 2017-02-06 00:35:12]

Description was changed from

==========
Rename ShouldUpdateHistoryResult enum values to not use NO.

Avoid clashes with the NO keyword in Objective-C.

BUG=687822
==========

to

==========
Rename ShouldUpdateHistoryResult enum values to not use NO.

Avoid clashes with the NO keyword in Objective-C.

BUG=687822

Review-Url: https://codereview.chromium.org/2675613002
Cr-Commit-Position: refs/heads/master@{#448194}
Committed:
https://chromium.googlesource.com/chromium/src/+/df7ed49e332e5ec80d670e6cc855...
==========

[commit-bot: I haz the power, 2017-02-06 00:35:13]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/df7ed49e332e5ec80d670e6cc855...