Cleanup of how -enableDesktopUserAgent uses NavigationManager utility.

Cleanup of how -enableDesktopUserAgent uses NavigationManager utility.

Review-Url: https://codereview.chromium.org/2757073002
Cr-Commit-Position: refs/heads/master@{#457961}
Committed: https://chromium.googlesource.com/chromium/src/+/7f38e48ab4ee07afa49a7d415296b7db3fc14e06

[pkl (ping after 24h if needed), 2017-03-18 00:37:29]

pkl@chromium.org changed reviewers:
+ eugenebut@chromium.org, kkhorimoto@chromium.org

[pkl (ping after 24h if needed), 2017-03-18 00:37:30]

FYI - I will deal with the all-redirects case next.

[Eugene But (OOO till 7-30), 2017-03-18 00:44:02]

Thanks for cleanup! lgtm

[pkl (ping after 24h if needed), 2017-03-18 05:46:44]

The CQ bit was checked by pkl@chromium.org

[commit-bot: I haz the power, 2017-03-18 05:46:53]

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, 2017-03-18 05:57:44]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1489816004741440,
"parent_rev": "757b4231286c15b3bcbe7681a42ed1cb9d5a2aaf", "commit_rev":
"7f38e48ab4ee07afa49a7d415296b7db3fc14e06"}

[commit-bot: I haz the power, 2017-03-18 05:58:44]

Description was changed from

==========
Cleanup of how -enableDesktopUserAgent uses NavigationManager utility.
==========

to

==========
Cleanup of how -enableDesktopUserAgent uses NavigationManager utility.

Review-Url: https://codereview.chromium.org/2757073002
Cr-Commit-Position: refs/heads/master@{#457961}
Committed:
https://chromium.googlesource.com/chromium/src/+/7f38e48ab4ee07afa49a7d415296...
==========

[commit-bot: I haz the power, 2017-03-18 05:58:45]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/7f38e48ab4ee07afa49a7d415296...