cr-network-select: implement focus()

cr-network-select: implement focus()

cr-network-select sometimes needs to be default-focused element.
For example, this is needed in OOBE NEtwork selection dialog.

This CL implements focus() that will focus the fist element in cr-network-list.

BUG=676774
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

[Alexander Alekseev, 2017-02-18 05:02:24]

Description was changed from

==========
cr-network-select: implement focus()

cr-network-select sometimes needs to be default-focused element.
For example, this is needed in OOBE NEtwork selection dialog.

This CL implements focus() that will focus the fist element in cr-network-list.

BUG=676774
==========

to

==========
cr-network-select: implement focus()

cr-network-select sometimes needs to be default-focused element.
For example, this is needed in OOBE NEtwork selection dialog.

This CL implements focus() that will focus the fist element in cr-network-list.

BUG=676774
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

[Alexander Alekseev, 2017-02-18 05:03:21]

alemate@chromium.org changed reviewers:
+ stevenjb@chromium.org

[Alexander Alekseev, 2017-02-18 05:03:21]

Please review.

[Alexander Alekseev, 2017-02-18 05:03:34]

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

[commit-bot: I haz the power, 2017-02-18 05:04:01]

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, 2017-02-18 07:13:44]

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

[commit-bot: I haz the power, 2017-02-18 07:13:45]

Dry run: Try jobs failed on following builders:
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[Alexander Alekseev, 2017-02-18 11:05:43]

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

[commit-bot: I haz the power, 2017-02-18 11:05:49]

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, 2017-02-18 12:58:50]

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

[commit-bot: I haz the power, 2017-02-18 12:58:50]

Dry run: This issue passed the CQ dry run.

[stevenjb, 2017-02-21 17:56:44]

This seems much more complicated than it should need to be. I will take a look.
Could you file a separate bug for this? The existing bug is only indirectly
related.

[Alexander Alekseev, 2017-02-22 00:00:05]

Description was changed from

==========
cr-network-select: implement focus()

cr-network-select sometimes needs to be default-focused element.
For example, this is needed in OOBE NEtwork selection dialog.

This CL implements focus() that will focus the fist element in cr-network-list.

BUG=676774
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

to

==========
cr-network-select: implement focus()

cr-network-select sometimes needs to be default-focused element.
For example, this is needed in OOBE NEtwork selection dialog.

This CL implements focus() that will focus the fist element in cr-network-list.

BUG=676774
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========