[Devtools] Removed DataGrid's hasChildren getter/setter to use functions

[Devtools] Removed DataGrid's hasChildren getter/setter to use functions

Removes DataGrid's hasChildren getter and setters and replaces them with
respective function calls for get and set.

R=dgozman
BUG=None

Committed: https://crrev.com/0aa1c00f79da9f34ae71635464deb34da0666574
Cr-Commit-Position: refs/heads/master@{#434821}

[allada, 2016-11-28 21:51:31]

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

[allada, 2016-11-28 21:51:37]

PTL

[commit-bot: I haz the power, 2016-11-28 21:52:44]

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, 2016-11-29 00:00:57]

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

[commit-bot: I haz the power, 2016-11-29 00:00:58]

Dry run: This issue passed the CQ dry run.

[dgozman, 2016-11-29 00:36:31]

lgtm

[allada, 2016-11-29 00:38:06]

The CQ bit was checked by allada@chromium.org

[commit-bot: I haz the power, 2016-11-29 00:39:25]

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, 2016-11-29 01:47:35]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1480379886441250, "parent_rev":
"a5e88b5b78cf9eacb6216c36aeee6352f2802b6b", "commit_rev":
"50a11edd81f8e1b42a5a54aba5ff5026b0b5569b"}

[commit-bot: I haz the power, 2016-11-29 01:47:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-29 01:50:44]

Description was changed from

==========
[Devtools] Removed DataGrid's hasChildren getter/setter to use functions

Removes DataGrid's hasChildren getter and setters and replaces them with
respective function calls for get and set.

R=dgozman
BUG=None
==========

to

==========
[Devtools] Removed DataGrid's hasChildren getter/setter to use functions

Removes DataGrid's hasChildren getter and setters and replaces them with
respective function calls for get and set.

R=dgozman
BUG=None

Committed: https://crrev.com/0aa1c00f79da9f34ae71635464deb34da0666574
Cr-Commit-Position: refs/heads/master@{#434821}
==========

[commit-bot: I haz the power, 2016-11-29 01:50:45]

Patchset 1 (id:??) landed as
https://crrev.com/0aa1c00f79da9f34ae71635464deb34da0666574
Cr-Commit-Position: refs/heads/master@{#434821}