Convert SelfDeletingRequestDelegate to use the new navigation callbacks.

Convert SelfDeletingRequestDelegate to use the new navigation callbacks.

BUG=682002
Review-Url: https://codereview.chromium.org/2659953002
Cr-Commit-Position: refs/heads/master@{#446818}
Committed: https://chromium.googlesource.com/chromium/src/+/506c250363a28b39338e69aaa50bc83707fe5767

[jam, 2017-01-27 19:29:33]

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

[commit-bot: I haz the power, 2017-01-27 19:30:11]

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

[jam, 2017-01-27 20:31:58]

jam@chromium.org changed reviewers:
+ nyquist@chromium.org

[commit-bot: I haz the power, 2017-01-27 20:35:08]

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

[commit-bot: I haz the power, 2017-01-27 20:35:09]

Dry run: This issue passed the CQ dry run.

[nyquist, 2017-01-27 22:54:56]

lgtm

[jam, 2017-01-27 23:05:05]

The CQ bit was checked by jam@chromium.org

[commit-bot: I haz the power, 2017-01-27 23:05:52]

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, 2017-01-27 23:13:12]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1485558305434850, "parent_rev":
"ca0c2a6678abedaee29faa459ae1c4c1a82a4ad6", "commit_rev":
"506c250363a28b39338e69aaa50bc83707fe5767"}

[commit-bot: I haz the power, 2017-01-27 23:13:45]

Description was changed from

==========
Convert SelfDeletingRequestDelegate to use the new navigation callbacks.

BUG=682002
==========

to

==========
Convert SelfDeletingRequestDelegate to use the new navigation callbacks.

BUG=682002

Review-Url: https://codereview.chromium.org/2659953002
Cr-Commit-Position: refs/heads/master@{#446818}
Committed:
https://chromium.googlesource.com/chromium/src/+/506c250363a28b39338e69aaa50b...
==========

[commit-bot: I haz the power, 2017-01-27 23:13:46]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/506c250363a28b39338e69aaa50b...