[layoutng] Refactor NGBox::Layout

[layoutng] Refactor NGBox::Layout

Move some of the code into two new functions to make everything more readable.

R=eae@chromium.org,glebl@chromium.org
BUG=635619
Committed: https://crrev.com/6b4f50b8ae18a17eb46c45f81c025dc1e2b1db9f
Cr-Commit-Position: refs/heads/master@{#423722}

[cbiesinger, 2016-10-06 21:09:27]

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

[commit-bot: I haz the power, 2016-10-06 21:09:55]

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, 2016-10-06 21:21:50]

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

[commit-bot: I haz the power, 2016-10-06 21:21:51]

Dry run: Try jobs failed on following builders:
  chromeos_amd64-generic_chromium_compile_only_ng on
master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromeos_amd64-...)
  linux_chromium_chromeos_ozone_rel_ng on master.tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[cbiesinger, 2016-10-06 21:29:15]

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

[commit-bot: I haz the power, 2016-10-06 21:29:56]

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

[eae, 2016-10-06 21:36:10]

Nice, LGTM

[cbiesinger, 2016-10-06 21:36:31]

The CQ bit was unchecked by cbiesinger@chromium.org

[cbiesinger, 2016-10-06 21:36:34]

The CQ bit was checked by cbiesinger@chromium.org

[commit-bot: I haz the power, 2016-10-06 21:36:45]

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, 2016-10-06 23:15:46]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-10-06 23:17:41]

Description was changed from

==========
[layoutng] Refactor NGBox::Layout

Move some of the code into two new functions to make everything more readable.

R=eae@chromium.org,glebl@chromium.org
BUG=635619
==========

to

==========
[layoutng] Refactor NGBox::Layout

Move some of the code into two new functions to make everything more readable.

R=eae@chromium.org,glebl@chromium.org
BUG=635619

Committed: https://crrev.com/6b4f50b8ae18a17eb46c45f81c025dc1e2b1db9f
Cr-Commit-Position: refs/heads/master@{#423722}
==========

[commit-bot: I haz the power, 2016-10-06 23:17:42]

Patchset 2 (id:??) landed as
https://crrev.com/6b4f50b8ae18a17eb46c45f81c025dc1e2b1db9f
Cr-Commit-Position: refs/heads/master@{#423722}