Update layout before creating AXObjectCache in AccessibilityInspectorAgent

Update layout before creating AXObjectCache in AccessibilityInspectorAgent

BUG=590369
Committed: https://crrev.com/f10b4c0422b082730c4a1c9f999c8311b5e79f4a
Cr-Commit-Position: refs/heads/master@{#417033}

[aboxhall, 2016-09-07 17:19:55]

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

[commit-bot: I haz the power, 2016-09-07 17:20:13]

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

[dmazzoni, 2016-09-07 17:21:44]

dmazzoni@chromium.org changed reviewers:
+ dmazzoni@chromium.org

[dmazzoni, 2016-09-07 17:21:44]

lgtm

[commit-bot: I haz the power, 2016-09-07 18:48:59]

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

[commit-bot: I haz the power, 2016-09-07 18:48:59]

Dry run: This issue passed the CQ dry run.

[aboxhall, 2016-09-07 19:39:03]

The CQ bit was checked by aboxhall@chromium.org

[commit-bot: I haz the power, 2016-09-07 19:39:24]

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, 2016-09-07 19:43:48]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-07 19:45:23]

Description was changed from

==========
Update layout before creating AXObjectCache in AccessibilityInspectorAgent

BUG=590369
==========

to

==========
Update layout before creating AXObjectCache in AccessibilityInspectorAgent

BUG=590369

Committed: https://crrev.com/f10b4c0422b082730c4a1c9f999c8311b5e79f4a
Cr-Commit-Position: refs/heads/master@{#417033}
==========

[commit-bot: I haz the power, 2016-09-07 19:45:24]

Patchset 1 (id:??) landed as
https://crrev.com/f10b4c0422b082730c4a1c9f999c8311b5e79f4a
Cr-Commit-Position: refs/heads/master@{#417033}