[Layout API] Use FrameView::layoutViewItem() in LayoutTreeAsText.cpp

[Layout API] Use FrameView::layoutViewItem() in LayoutTreeAsText.cpp

There are several references to layoutView() which can be replaced
1-1 with layoutViewItem(). I added an updateStyleAndLayout() method
to LayoutItem.

BUG=499321
Committed: https://crrev.com/4fa2e968e0d05c7b7652a5ca470041efa0aa254f
Cr-Commit-Position: refs/heads/master@{#394805}

[pilgrim_google, 2016-05-19 15:35:04]

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

[eae, 2016-05-19 16:19:29]

The CQ bit was checked by eae@chromium.org

[eae, 2016-05-19 16:19:29]

lgtm

[commit-bot: I haz the power, 2016-05-19 16:20:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1995853003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1995853003/1

[commit-bot: I haz the power, 2016-05-19 17:28:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-19 17:29:51]

Description was changed from

==========
[Layout API] Use FrameView::layoutViewItem() in LayoutTreeAsText.cpp

There are several references to layoutView() which can be replaced
1-1 with layoutViewItem(). I added an updateStyleAndLayout() method
to LayoutItem.

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

to

==========
[Layout API] Use FrameView::layoutViewItem() in LayoutTreeAsText.cpp

There are several references to layoutView() which can be replaced
1-1 with layoutViewItem(). I added an updateStyleAndLayout() method
to LayoutItem.

BUG=499321

Committed: https://crrev.com/4fa2e968e0d05c7b7652a5ca470041efa0aa254f
Cr-Commit-Position: refs/heads/master@{#394805}
==========

[commit-bot: I haz the power, 2016-05-19 17:29:52]

Patchset 1 (id:??) landed as
https://crrev.com/4fa2e968e0d05c7b7652a5ca470041efa0aa254f
Cr-Commit-Position: refs/heads/master@{#394805}