[layoutng] Make sure to force child layout for the legacy/ng interop

[layoutng] Make sure to force child layout for the legacy/ng interop

We need to force this because the override size may have changed since
last time.

R=eae@chromium.org,mstensho@opera.com,glebl@chromium.org
BUG=635619
Committed: https://crrev.com/c956496f471a2d9a826ed289201dd0a9e93f0e05
Cr-Commit-Position: refs/heads/master@{#420159}

[cbiesinger, 2016-09-21 19:19:13]

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

[commit-bot: I haz the power, 2016-09-21 19:19:39]

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, 2016-09-21 20:44:21]

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

[commit-bot: I haz the power, 2016-09-21 20:44:22]

Dry run: This issue passed the CQ dry run.

[mstensho (USE GERRIT), 2016-09-21 20:44:54]

lgtm. I'd like a test, but if that's too cumbersome at the moment, maybe just
paste an HTML snippet here that your CL fixes?

[cbiesinger, 2016-09-21 20:46:04]

LayoutTests/fast/css/begin-end-contain-selector-empty-value.html shows the
problem

[cbiesinger, 2016-09-21 20:46:12]

The CQ bit was checked by cbiesinger@chromium.org

[commit-bot: I haz the power, 2016-09-21 20:46:38]

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

[mstensho (USE GERRIT), 2016-09-21 20:49:01]

On 2016/09/21 20:46:04, cbiesinger wrote:
> LayoutTests/fast/css/begin-end-contain-selector-empty-value.html shows the
> problem

Thanks!

[commit-bot: I haz the power, 2016-09-21 20:52:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-21 20:55:14]

Description was changed from

==========
[layoutng] Make sure to force child layout for the legacy/ng interop

We need to force this because the override size may have changed since
last time.

R=eae@chromium.org,mstensho@opera.com,glebl@chromium.org
BUG=635619
==========

to

==========
[layoutng] Make sure to force child layout for the legacy/ng interop

We need to force this because the override size may have changed since
last time.

R=eae@chromium.org,mstensho@opera.com,glebl@chromium.org
BUG=635619

Committed: https://crrev.com/c956496f471a2d9a826ed289201dd0a9e93f0e05
Cr-Commit-Position: refs/heads/master@{#420159}
==========

[commit-bot: I haz the power, 2016-09-21 20:55:15]

Patchset 1 (id:??) landed as
https://crrev.com/c956496f471a2d9a826ed289201dd0a9e93f0e05
Cr-Commit-Position: refs/heads/master@{#420159}

[eae, 2016-09-22 07:21:05]

LGTM