Cleaned up unused methods from WebStateImpl and NavigationContextImpl.

Cleaned up unused methods from WebStateImpl and NavigationContextImpl.

BUG=None

Review-Url: https://codereview.chromium.org/2845913003
Cr-Commit-Position: refs/heads/master@{#471066}
Committed: https://chromium.googlesource.com/chromium/src/+/d079cb94526e59edd13dc1e71201c750e67257c7

[Eugene But (OOO till 7-30), 2017-04-27 12:19:02]

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

[commit-bot: I haz the power, 2017-04-27 12:19:24]

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, 2017-04-27 12:22:59]

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

[commit-bot: I haz the power, 2017-04-27 12:23:00]

Dry run: Try jobs failed on following builders:
  cast_shell_linux on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/cast_shell_linu...)
  chromium_presubmit on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)
  linux_chromium_asan_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_chromeos_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_compile_dbg_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[Eugene But (OOO till 7-30), 2017-04-28 07:45:42]

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

[kkhorimoto, 2017-04-28 17:23:43]

lgtm

[Eugene But (OOO till 7-30), 2017-05-11 03:53:55]

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

[commit-bot: I haz the power, 2017-05-11 03:55:34]

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, 2017-05-11 04:08:43]

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

[commit-bot: I haz the power, 2017-05-11 04:08:44]

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

[Eugene But (OOO till 7-30), 2017-05-11 18:18:12]

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

[commit-bot: I haz the power, 2017-05-11 18:19:03]

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, 2017-05-11 18:36:35]

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

[commit-bot: I haz the power, 2017-05-11 18:36:36]

Dry run: This issue passed the CQ dry run.

[Eugene But (OOO till 7-30), 2017-05-11 20:41:57]

The CQ bit was checked by eugenebut@chromium.org

[Eugene But (OOO till 7-30), 2017-05-11 20:41:57]

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/2845913003/#ps40001
(title: "Fixed tests")

[commit-bot: I haz the power, 2017-05-11 20:42:51]

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, 2017-05-11 20:51:30]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1494535317037240,
"parent_rev": "c098c9960753fba76da77e7079cdfbc350ee9607", "commit_rev":
"d079cb94526e59edd13dc1e71201c750e67257c7"}

[commit-bot: I haz the power, 2017-05-11 20:51:44]

Description was changed from

==========
Cleaned up unused methods from WebStateImpl and NavigationContextImpl.

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

to

==========
Cleaned up unused methods from WebStateImpl and NavigationContextImpl.

BUG=None

Review-Url: https://codereview.chromium.org/2845913003
Cr-Commit-Position: refs/heads/master@{#471066}
Committed:
https://chromium.googlesource.com/chromium/src/+/d079cb94526e59edd13dc1e71201...
==========

[commit-bot: I haz the power, 2017-05-11 20:51:45]

Committed patchset #3 (id:40001) as
https://chromium.googlesource.com/chromium/src/+/d079cb94526e59edd13dc1e71201...