Remove events which are not processed

Remove events which are not processed

The DropDown, HoverChanged and CloseUp events are created and thrown but
are not caught for processing anywhere. Removed.

Committed: https://pdfium.googlesource.com/pdfium/+/4905c9f0474f4fc0a85f05d0eb8c34fb099a77f2

[dsinclair, 2016-11-17 16:19:15]

dsinclair@chromium.org changed reviewers:
+ npm@chromium.org, tsepez@chromium.org

[dsinclair, 2016-11-17 16:19:16]

PTAL.

[dsinclair, 2016-11-17 16:19:19]

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

[commit-bot: I haz the power, 2016-11-17 16:19:26]

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, 2016-11-17 16:43:05]

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

[commit-bot: I haz the power, 2016-11-17 16:43:06]

Dry run: This issue passed the CQ dry run.

[Tom Sepez, 2016-11-17 17:10:12]

lgtm

[dsinclair, 2016-11-17 17:25:21]

The CQ bit was checked by dsinclair@chromium.org

[commit-bot: I haz the power, 2016-11-17 17:25:28]

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, 2016-11-17 17:25:44]

Description was changed from

==========
Remove events which are not processed

The DropDown, HoverChanged and CloseUp events are created and thrown but
are not caught for processing anywhere. Removed.
==========

to

==========
Remove events which are not processed

The DropDown, HoverChanged and CloseUp events are created and thrown but
are not caught for processing anywhere. Removed.

Committed:
https://pdfium.googlesource.com/pdfium/+/4905c9f0474f4fc0a85f05d0eb8c34fb099a...
==========

[commit-bot: I haz the power, 2016-11-17 17:25:45]

Committed patchset #1 (id:1) as
https://pdfium.googlesource.com/pdfium/+/4905c9f0474f4fc0a85f05d0eb8c34fb099a...