ui: Remove unused ExtendedKeyEventData.

ui: Remove unused ExtendedKeyEventData.

The last usage was removed in crrev.com/398655 when mojom events stopped
being used.

BUG=none

Committed: https://crrev.com/c557c6b561d3cc1f5d5fa7a128cac30ca7775612
Cr-Commit-Position: refs/heads/master@{#412531}

[sadrul, 2016-08-16 23:24:26]

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

[commit-bot: I haz the power, 2016-08-16 23:24:52]

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

[sadrul, 2016-08-16 23:24:55]

sadrul@chromium.org changed reviewers:
+ jonross@chromium.org

[commit-bot: I haz the power, 2016-08-17 00:23:47]

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

[commit-bot: I haz the power, 2016-08-17 00:23:48]

Dry run: This issue passed the CQ dry run.

[jonross, 2016-08-17 13:29:42]

On 2016/08/16 23:24:56, sadrul wrote:

LGTM

[sadrul, 2016-08-17 14:58:44]

The CQ bit was checked by sadrul@chromium.org

[commit-bot: I haz the power, 2016-08-17 14:59:01]

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, 2016-08-17 15:02:39]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-17 15:05:19]

Description was changed from

==========
ui: Remove unused ExtendedKeyEventData.

The last usage was removed in crrev.com/398655 when mojom events stopped
being used.

BUG=none
==========

to

==========
ui: Remove unused ExtendedKeyEventData.

The last usage was removed in crrev.com/398655 when mojom events stopped
being used.

BUG=none

Committed: https://crrev.com/c557c6b561d3cc1f5d5fa7a128cac30ca7775612
Cr-Commit-Position: refs/heads/master@{#412531}
==========

[commit-bot: I haz the power, 2016-08-17 15:05:20]

Patchset 1 (id:??) landed as
https://crrev.com/c557c6b561d3cc1f5d5fa7a128cac30ca7775612
Cr-Commit-Position: refs/heads/master@{#412531}