Use custom user data to serialize Tab last visited timestamp.

Use custom user data to serialize Tab last visited timestamp.

The Tab last visited timestamp is not used in ios/web/ so remove
it from CRWSessionController and instead move it to custom user
data in CRWSessionStorage.

BUG=None

Review-Url: https://codereview.chromium.org/2722013002
Cr-Commit-Position: refs/heads/master@{#453956}
Committed: https://chromium.googlesource.com/chromium/src/+/8467aba28632c47f30270cd3d5bf32e5f07ae255

[sdefresne, 2017-02-28 23:11:23]

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

[sdefresne, 2017-02-28 23:11:35]

sdefresne@chromium.org changed reviewers:
+ kkhorimoto@chromium.org

[sdefresne, 2017-02-28 23:11:36]

Please take a look.

[commit-bot: I haz the power, 2017-02-28 23:12:00]

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

[kkhorimoto, 2017-02-28 23:55:33]

lgtm

[commit-bot: I haz the power, 2017-03-01 00:05:37]

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

[commit-bot: I haz the power, 2017-03-01 00:05:37]

Dry run: Try jobs failed on following builders:
  ios-simulator on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bui...)

[sdefresne, 2017-03-01 01:19:01]

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

[commit-bot: I haz the power, 2017-03-01 01:19:25]

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, 2017-03-01 02:45:56]

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

[commit-bot: I haz the power, 2017-03-01 02:45:56]

Dry run: This issue passed the CQ dry run.

[sdefresne, 2017-03-01 16:57:51]

The CQ bit was checked by sdefresne@chromium.org

[sdefresne, 2017-03-01 16:57:51]

The patchset sent to the CQ was uploaded after l-g-t-m from
kkhorimoto@chromium.org
Link to the patchset: https://codereview.chromium.org/2722013002/#ps20001
(title: "Rebase.")

[commit-bot: I haz the power, 2017-03-01 16:58:07]

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 17:03:51]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1488387471081980,
"parent_rev": "70fb26c9646660021ce780f6e4849b22688975c9", "commit_rev":
"8467aba28632c47f30270cd3d5bf32e5f07ae255"}

[commit-bot: I haz the power, 2017-03-01 17:04:30]

Description was changed from

==========
Use custom user data to serialize Tab last visited timestamp.

The Tab last visited timestamp is not used in ios/web/ so remove
it from CRWSessionController and instead move it to custom user
data in CRWSessionStorage.

BUG=None
==========

to

==========
Use custom user data to serialize Tab last visited timestamp.

The Tab last visited timestamp is not used in ios/web/ so remove
it from CRWSessionController and instead move it to custom user
data in CRWSessionStorage.

BUG=None

Review-Url: https://codereview.chromium.org/2722013002
Cr-Commit-Position: refs/heads/master@{#453956}
Committed:
https://chromium.googlesource.com/chromium/src/+/8467aba28632c47f30270cd3d5bf...
==========

[commit-bot: I haz the power, 2017-03-01 17:04:34]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/8467aba28632c47f30270cd3d5bf...