Add descriptions to GetActionResult enum class.

Add descriptions to GetActionResult enum class.

BUG=None
TEST=try

Committed: https://crrev.com/1d5a7928ea320af4bec2952d61d39cbd799bb972
Cr-Commit-Position: refs/heads/master@{#430307}

[Yusuke Sato, 2016-11-04 21:07:00]

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

[commit-bot: I haz the power, 2016-11-04 21:07:38]

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

[Yusuke Sato, 2016-11-04 21:09:53]

yusukes@chromium.org changed reviewers:
+ djacobo@google.com, lhchavez@chromium.org

[Yusuke Sato, 2016-11-04 21:09:54]

PTAL

The enum class was not self-explanatory after all (see
https://codereview.chromium.org/2476783002/diff/10001/chrome/browser/chromeos...
). Let me add some comments.

[djacobo_, 2016-11-04 21:16:39]

LGTM

https://codereview.chromium.org/2473003005/diff/1/chrome/browser/chromeos/arc...
File chrome/browser/chromeos/arc/intent_helper/arc_external_protocol_dialog.h
(right):

https://codereview.chromium.org/2473003005/diff/1/chrome/browser/chromeos/arc...
chrome/browser/chromeos/arc/intent_helper/arc_external_protocol_dialog.h:19: //
An enum returned from GetAction function. This is visible for testing.
Thank you!

[commit-bot: I haz the power, 2016-11-04 21:34:05]

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

[commit-bot: I haz the power, 2016-11-04 21:34:06]

Dry run: This issue passed the CQ dry run.

[Luis Héctor Chávez, 2016-11-07 16:56:50]

lgtm

[Yusuke Sato, 2016-11-07 17:05:41]

The CQ bit was checked by yusukes@chromium.org

[commit-bot: I haz the power, 2016-11-07 17:06:02]

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, 2016-11-07 17:36:07]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-07 17:44:07]

Description was changed from

==========
Add descriptions to GetActionResult enum class.

BUG=None
TEST=try
==========

to

==========
Add descriptions to GetActionResult enum class.

BUG=None
TEST=try

Committed: https://crrev.com/1d5a7928ea320af4bec2952d61d39cbd799bb972
Cr-Commit-Position: refs/heads/master@{#430307}
==========

[commit-bot: I haz the power, 2016-11-07 17:44:08]

Patchset 1 (id:??) landed as
https://crrev.com/1d5a7928ea320af4bec2952d61d39cbd799bb972
Cr-Commit-Position: refs/heads/master@{#430307}