Enables omnibox_perftest that were failing.

Enables omnibox_perftest that were failing.

Added more TestWebState scaffolding for the tests to run.

BUG=717309
Review-Url: https://codereview.chromium.org/2867593002
Cr-Commit-Position: refs/heads/master@{#470306}
Committed: https://chromium.googlesource.com/chromium/src/+/37902cbceb02b72f5e904fc2ace9167a7acb3823

[pkl (ping after 24h if needed), 2017-05-05 23:50:31]

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

[pkl (ping after 24h if needed), 2017-05-05 23:50:31]

eugenebut: who suggested the fix.
rohitrao: for OWNERS.

[Eugene But (OOO till 7-30), 2017-05-08 15:57:37]

Thank you for fixing this! lgtm

[rohitrao (ping after 24h), 2017-05-09 13:10:47]

lgtm

[pkl (ping after 24h if needed), 2017-05-09 13:14:35]

The CQ bit was checked by pkl@chromium.org

[commit-bot: I haz the power, 2017-05-09 13:15:04]

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, 2017-05-09 13:26:48]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1494335675801990, "parent_rev":
"7ac3b5f054f1300ff52423497e865f6caa3d1356", "commit_rev":
"37902cbceb02b72f5e904fc2ace9167a7acb3823"}

[commit-bot: I haz the power, 2017-05-09 13:26:55]

Description was changed from

==========
Enables omnibox_perftest that were failing.

Added more TestWebState scaffolding for the tests to run.

BUG=717309
==========

to

==========
Enables omnibox_perftest that were failing.

Added more TestWebState scaffolding for the tests to run.

BUG=717309

Review-Url: https://codereview.chromium.org/2867593002
Cr-Commit-Position: refs/heads/master@{#470306}
Committed:
https://chromium.googlesource.com/chromium/src/+/37902cbceb02b72f5e904fc2ace9...
==========

[commit-bot: I haz the power, 2017-05-09 13:26:56]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/37902cbceb02b72f5e904fc2ace9...