[LayoutNG] Remove unused class member on NGBlockLayoutAlgorithm.

[LayoutNG] Remove unused class member on NGBlockLayoutAlgorithm.

BUG=635619
Review-Url: https://codereview.chromium.org/2728683002
Cr-Commit-Position: refs/heads/master@{#454012}
Committed: https://chromium.googlesource.com/chromium/src/+/57e74025b1f762fb2ccd1805de07928bdc81c03a

[ikilpatrick, 2017-03-01 17:41:08]

ikilpatrick@chromium.org changed reviewers:
+ glebl@chromium.org

[Gleb Lanbin, 2017-03-01 17:42:22]

The CQ bit was checked by glebl@chromium.org

[Gleb Lanbin, 2017-03-01 17:42:23]

lgtm

[commit-bot: I haz the power, 2017-03-01 17:42:44]

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

[ikilpatrick, 2017-03-01 19:25:40]

The CQ bit was unchecked by ikilpatrick@chromium.org

[ikilpatrick, 2017-03-01 20:09:33]

The CQ bit was checked by ikilpatrick@chromium.org

[commit-bot: I haz the power, 2017-03-01 20:10:02]

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, 2017-03-01 20:16:58]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1488398973804070, "parent_rev":
"fe3984c057b660578b5404150842a74a38f4a919", "commit_rev":
"57e74025b1f762fb2ccd1805de07928bdc81c03a"}

[commit-bot: I haz the power, 2017-03-01 20:17:38]

Description was changed from

==========
[LayoutNG] Remove unused class member on NGBlockLayoutAlgorithm.

BUG=635619
==========

to

==========
[LayoutNG] Remove unused class member on NGBlockLayoutAlgorithm.

BUG=635619

Review-Url: https://codereview.chromium.org/2728683002
Cr-Commit-Position: refs/heads/master@{#454012}
Committed:
https://chromium.googlesource.com/chromium/src/+/57e74025b1f762fb2ccd1805de07...
==========

[commit-bot: I haz the power, 2017-03-01 20:17:39]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/57e74025b1f762fb2ccd1805de07...