Freeze auto scrollbars while calculating table row height.

Freeze auto scrollbars while calculating table row height.

The cause of the infinite layout is that calcRowLogicalHeight
forces a child layout without size overrides, which causes auto
vertical scrollbars to change, which sets preferred width dirty.
At the time that calcRowLogicalHeight runs, layout is clean, so
auto scrollbars should already be in a stable state.

BUG=644635
R=dgrogan@chromium.org,esprehn@chromium.org

Committed: https://crrev.com/172acf68063a6e6dee7b55edc3e6c19171d0bf5d
Cr-Commit-Position: refs/heads/master@{#417792}

[esprehn, 2016-09-09 23:57:12]

lgtm

https://codereview.chromium.org/2328883003/diff/1/third_party/WebKit/LayoutTe...
File third_party/WebKit/LayoutTests/fast/table/row-height-recalc-terminates.html
(right):

https://codereview.chromium.org/2328883003/diff/1/third_party/WebKit/LayoutTe...
third_party/WebKit/LayoutTests/fast/table/row-height-recalc-terminates.html:17:
<img src="xxx" />
/ doesn't do anything

[szager1, 2016-09-09 23:57:52]

The CQ bit was checked by szager@chromium.org

[commit-bot: I haz the power, 2016-09-09 23:58:31]

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, 2016-09-10 01:30:18]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-10 01:32:09]

Description was changed from

==========
Freeze auto scrollbars while calculating table row height.

The cause of the infinite layout is that calcRowLogicalHeight
forces a child layout without size overrides, which causes auto
vertical scrollbars to change, which sets preferred width dirty.
At the time that calcRowLogicalHeight runs, layout is clean, so
auto scrollbars should already be in a stable state.

BUG=644635
R=dgrogan@chromium.org,esprehn@chromium.org
==========

to

==========
Freeze auto scrollbars while calculating table row height.

The cause of the infinite layout is that calcRowLogicalHeight
forces a child layout without size overrides, which causes auto
vertical scrollbars to change, which sets preferred width dirty.
At the time that calcRowLogicalHeight runs, layout is clean, so
auto scrollbars should already be in a stable state.

BUG=644635
R=dgrogan@chromium.org,esprehn@chromium.org

Committed: https://crrev.com/172acf68063a6e6dee7b55edc3e6c19171d0bf5d
Cr-Commit-Position: refs/heads/master@{#417792}
==========

[commit-bot: I haz the power, 2016-09-10 01:32:10]

Patchset 1 (id:??) landed as
https://crrev.com/172acf68063a6e6dee7b55edc3e6c19171d0bf5d
Cr-Commit-Position: refs/heads/master@{#417792}