Remove some useless code in TabsEventRouter.

Remove some useless code in TabsEventRouter.

The TabStripModel is no longer needed inside the event
handlers.

Committed: https://crrev.com/d29bb8a29d313a1939b297c45b39560ff22a89cb
Cr-Commit-Position: refs/heads/master@{#419063}

[Patrick Monette, 2016-09-15 23:59:39]

Description was changed from

==========
Removed some useless code in TabsEventRouter.

Removed some useless code in TabsEventRouter. The TabStripModel is no
longer needed inside the event handlers.
==========

to

==========
Remove some useless code in TabsEventRouter. The TabStripModel is no
longer needed inside the event handlers.
==========

[Patrick Monette, 2016-09-16 00:00:22]

Description was changed from

==========
Remove some useless code in TabsEventRouter. The TabStripModel is no
longer needed inside the event handlers.
==========

to

==========
Remove some useless code in TabsEventRouter.

The TabStripModel is no longer needed inside the event
handlers.
==========

[Patrick Monette, 2016-09-16 00:01:23]

pmonette@chromium.org changed reviewers:
+ reillyg@chromium.org

[Patrick Monette, 2016-09-16 00:01:24]

Hi! PTAL at some cleanup.

[Patrick Monette, 2016-09-16 00:01:43]

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

[commit-bot: I haz the power, 2016-09-16 00:02:19]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Reilly Grant (use Gerrit), 2016-09-16 00:07:27]

lgtm

[commit-bot: I haz the power, 2016-09-16 00:45:42]

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

[commit-bot: I haz the power, 2016-09-16 00:45:42]

Dry run: This issue passed the CQ dry run.

[Patrick Monette, 2016-09-16 00:58:38]

The CQ bit was checked by pmonette@chromium.org

[commit-bot: I haz the power, 2016-09-16 00:59:03]

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, 2016-09-16 01:05:20]

Description was changed from

==========
Remove some useless code in TabsEventRouter.

The TabStripModel is no longer needed inside the event
handlers.
==========

to

==========
Remove some useless code in TabsEventRouter.

The TabStripModel is no longer needed inside the event
handlers.
==========

[commit-bot: I haz the power, 2016-09-16 01:05:21]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-16 01:07:41]

Description was changed from

==========
Remove some useless code in TabsEventRouter.

The TabStripModel is no longer needed inside the event
handlers.
==========

to

==========
Remove some useless code in TabsEventRouter.

The TabStripModel is no longer needed inside the event
handlers.

Committed: https://crrev.com/d29bb8a29d313a1939b297c45b39560ff22a89cb
Cr-Commit-Position: refs/heads/master@{#419063}
==========

[commit-bot: I haz the power, 2016-09-16 01:07:42]

Patchset 1 (id:??) landed as
https://crrev.com/d29bb8a29d313a1939b297c45b39560ff22a89cb
Cr-Commit-Position: refs/heads/master@{#419063}