[Layout API] Use layoutViewItem() in VisualViewportTest

[Layout API] Use layoutViewItem() in VisualViewportTest

Frameview::layoutView() is deprecated and being removed soon. The
replacement is Frameview::layoutViewItem(), which routes methods
through the new block layout API. No new API methods were required.

There are no functional changes.

BUG=499321
Committed: https://crrev.com/d532669d38c1ebf0137a31abc2683fb6e1a27d60
Cr-Commit-Position: refs/heads/master@{#403982}

[pilgrim_google, 2016-07-06 16:57:13]

pilgrim@chromium.org changed reviewers:
+ eae@chromium.org, jsbell@chromium.org

[eae, 2016-07-06 23:32:01]

LGTM

[eae, 2016-07-06 23:32:11]

The CQ bit was checked by eae@chromium.org

[commit-bot: I haz the power, 2016-07-06 23:33:35]

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, 2016-07-06 23:40:48]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-06 23:41:04]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-06 23:44:22]

Description was changed from

==========
[Layout API] Use layoutViewItem() in VisualViewportTest

Frameview::layoutView() is deprecated and being removed soon. The
replacement is Frameview::layoutViewItem(), which routes methods
through the new block layout API. No new API methods were required.

There are no functional changes.

BUG=499321
==========

to

==========
[Layout API] Use layoutViewItem() in VisualViewportTest

Frameview::layoutView() is deprecated and being removed soon. The
replacement is Frameview::layoutViewItem(), which routes methods
through the new block layout API. No new API methods were required.

There are no functional changes.

BUG=499321

Committed: https://crrev.com/d532669d38c1ebf0137a31abc2683fb6e1a27d60
Cr-Commit-Position: refs/heads/master@{#403982}
==========

[commit-bot: I haz the power, 2016-07-06 23:44:23]

Patchset 1 (id:??) landed as
https://crrev.com/d532669d38c1ebf0137a31abc2683fb6e1a27d60
Cr-Commit-Position: refs/heads/master@{#403982}