Add dirty bits on Node indicating need for reattachLayoutTree

Add dirty bits on Node indicating need for reattachLayoutTree

Add dirty bits on Node indicating need for:
1. The node itself needs to be reattached (NeedsReattachLayoutTree)
2. One of the node's children needs to be reattached (ChildNeedsReattachLayoutTree)

BUG=595137
Committed: https://crrev.com/b56e87fdebf11e10d8a181200b9722b5deb2fcf3
Cr-Commit-Position: refs/heads/master@{#421682}

[nainar, 2016-09-28 08:37:11]

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

[commit-bot: I haz the power, 2016-09-28 08:37:26]

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

[nainar, 2016-09-28 08:40:10]

nainar@chromium.org changed reviewers:
+ bugsnash@chromium.org, esprehn@chromium.org

[nainar, 2016-09-28 08:40:11]

PTAL? Thanks!

[nainar, 2016-09-28 08:40:36]

Description was changed from

==========
add two dirty bits

BUG=
==========

to

==========
Add dirty bits on Node indicating need for reattachLayoutTree

Add dirty bits on Node indicating need for:
1. The node itself needs to be reattached (NeedsReattachLayoutTree)
2. One of the node's children needs to be reattached
(ChildNeedsReattachLayoutTree)

BUG=595137
==========

[commit-bot: I haz the power, 2016-09-28 09:46:33]

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

[commit-bot: I haz the power, 2016-09-28 09:46:35]

Dry run: This issue passed the CQ dry run.

[Bugs Nash, 2016-09-28 21:50:07]

lgtm

[esprehn, 2016-09-28 23:26:27]

lgtm

[nainar, 2016-09-28 23:27:58]

The CQ bit was checked by nainar@chromium.org

[commit-bot: I haz the power, 2016-09-28 23:28:29]

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, 2016-09-28 23:36:36]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-28 23:46:54]

Description was changed from

==========
Add dirty bits on Node indicating need for reattachLayoutTree

Add dirty bits on Node indicating need for:
1. The node itself needs to be reattached (NeedsReattachLayoutTree)
2. One of the node's children needs to be reattached
(ChildNeedsReattachLayoutTree)

BUG=595137
==========

to

==========
Add dirty bits on Node indicating need for reattachLayoutTree

Add dirty bits on Node indicating need for:
1. The node itself needs to be reattached (NeedsReattachLayoutTree)
2. One of the node's children needs to be reattached
(ChildNeedsReattachLayoutTree)

BUG=595137

Committed: https://crrev.com/b56e87fdebf11e10d8a181200b9722b5deb2fcf3
Cr-Commit-Position: refs/heads/master@{#421682}
==========

[commit-bot: I haz the power, 2016-09-28 23:46:55]

Patchset 1 (id:??) landed as
https://crrev.com/b56e87fdebf11e10d8a181200b9722b5deb2fcf3
Cr-Commit-Position: refs/heads/master@{#421682}