Avoid rogue line float re-layout.

Avoid rogue line float re-layout.

We cannot just lay out an object without setting its position first. That would
confuse the fragmenation machinery. Fortunately, it's not even necessary to lay
out here. Changed the comment, as an attempt to explain why.

BUG=663942
Committed: https://crrev.com/88acad37d1ea59638054bc8b23216a67c392ccc3
Cr-Commit-Position: refs/heads/master@{#435442}

[mstensho (USE GERRIT), 2016-11-29 14:25:07]

The CQ bit was checked by mstensho@opera.com to run a CQ dry run

[commit-bot: I haz the power, 2016-11-29 14:25:16]

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

[mstensho (USE GERRIT), 2016-11-29 14:25:47]

mstensho@opera.com changed reviewers:
+ szager@chromium.org

[commit-bot: I haz the power, 2016-11-29 15:51:12]

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

[commit-bot: I haz the power, 2016-11-29 15:51:13]

Dry run: This issue passed the CQ dry run.

[mstensho (USE GERRIT), 2016-11-30 18:35:57]

ping?

[szager1, 2016-11-30 20:22:38]

lgtm

[mstensho (USE GERRIT), 2016-11-30 20:29:48]

The CQ bit was checked by mstensho@opera.com

[commit-bot: I haz the power, 2016-11-30 20:30:19]

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, 2016-11-30 22:16:32]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1480537788745770, "parent_rev":
"4f41442f57a284fcb589839a2fbad5db29f3f7f7", "commit_rev":
"90acbc7a161b33a3dcf6e755ad5b2e714e38c179"}

[commit-bot: I haz the power, 2016-11-30 22:16:55]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-30 22:21:13]

Description was changed from

==========
Avoid rogue line float re-layout.

We cannot just lay out an object without setting its position first. That would
confuse the fragmenation machinery. Fortunately, it's not even necessary to lay
out here. Changed the comment, as an attempt to explain why.

BUG=663942
==========

to

==========
Avoid rogue line float re-layout.

We cannot just lay out an object without setting its position first. That would
confuse the fragmenation machinery. Fortunately, it's not even necessary to lay
out here. Changed the comment, as an attempt to explain why.

BUG=663942

Committed: https://crrev.com/88acad37d1ea59638054bc8b23216a67c392ccc3
Cr-Commit-Position: refs/heads/master@{#435442}
==========

[commit-bot: I haz the power, 2016-11-30 22:21:14]

Patchset 1 (id:??) landed as
https://crrev.com/88acad37d1ea59638054bc8b23216a67c392ccc3
Cr-Commit-Position: refs/heads/master@{#435442}