[Android Bookmarks] Hide search view when system back is pressed

[Android Bookmarks] Hide search view when system back is pressed

If the search view is showing, it sould be hidden when the system back
button is pressed.

BUG=723630
Review-Url: https://codereview.chromium.org/2905503002
Cr-Commit-Position: refs/heads/master@{#474165}
Committed: https://chromium.googlesource.com/chromium/src/+/dc94ba1244c9e7340d9af3214546a7c4b7a5b15e

[Theresa, 2017-05-23 23:47:36]

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

[commit-bot: I haz the power, 2017-05-23 23:49:22]

Dry run: CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Theresa, 2017-05-23 23:49:53]

twellington@chromium.org changed reviewers:
+ mdjones@chromium.org

[Theresa, 2017-05-23 23:49:53]

ptal

[mdjones, 2017-05-24 00:08:52]

lgtm

[Theresa, 2017-05-24 00:14:54]

The CQ bit was unchecked by twellington@chromium.org

[Theresa, 2017-05-24 00:14:55]

The CQ bit was checked by twellington@chromium.org

[commit-bot: I haz the power, 2017-05-24 00:15:14]

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, 2017-05-24 04:58:53]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495584895966150, "parent_rev":
"7d8a6a990e3e22af61d54eb8116c9a33867a6d88", "commit_rev":
"dc94ba1244c9e7340d9af3214546a7c4b7a5b15e"}

[commit-bot: I haz the power, 2017-05-24 04:59:07]

Description was changed from

==========
[Android Bookmarks] Hide search view when system back is pressed

If the search view is showing, it sould be hidden when the system back
button is pressed.

BUG=723630
==========

to

==========
[Android Bookmarks] Hide search view when system back is pressed

If the search view is showing, it sould be hidden when the system back
button is pressed.

BUG=723630

Review-Url: https://codereview.chromium.org/2905503002
Cr-Commit-Position: refs/heads/master@{#474165}
Committed:
https://chromium.googlesource.com/chromium/src/+/dc94ba1244c9e7340d9af3214546...
==========

[commit-bot: I haz the power, 2017-05-24 04:59:08]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/dc94ba1244c9e7340d9af3214546...