Remove GetTLSUniqueChannelBinding.

Remove GetTLSUniqueChannelBinding.

This was never implemented outside NSS sockets and things aren't using it
anywhere. Token Binding is now using key exporters, so we can remove this.

BUG=none

Committed: https://crrev.com/9f20780fbb2ee55ff3852a4a81857a239992dd5c
Cr-Commit-Position: refs/heads/master@{#381626}

[davidben, 2016-03-16 22:33:12]

davidben@chromium.org changed reviewers:
+ mek@chromium.org, nharper@chromium.org

[davidben, 2016-03-16 22:33:13]

mek for chrome/browser/extensions/api/socket/tls_socket_unittest.cc

[nharper, 2016-03-16 22:35:32]

lgtm

[Marijn Kruisselbrink, 2016-03-16 22:42:52]

lgtm

[davidben, 2016-03-16 22:43:21]

The CQ bit was checked by davidben@chromium.org

[commit-bot: I haz the power, 2016-03-16 22:43:55]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1807063002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1807063002/1

[commit-bot: I haz the power, 2016-03-17 01:17:00]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-17 01:19:25]

Description was changed from

==========
Remove GetTLSUniqueChannelBinding.

This was never implemented outside NSS sockets and things aren't using it
anywhere. Token Binding is now using key exporters, so we can remove this.

BUG=none
==========

to

==========
Remove GetTLSUniqueChannelBinding.

This was never implemented outside NSS sockets and things aren't using it
anywhere. Token Binding is now using key exporters, so we can remove this.

BUG=none

Committed: https://crrev.com/9f20780fbb2ee55ff3852a4a81857a239992dd5c
Cr-Commit-Position: refs/heads/master@{#381626}
==========

[commit-bot: I haz the power, 2016-03-17 01:19:27]

Patchset 1 (id:??) landed as
https://crrev.com/9f20780fbb2ee55ff3852a4a81857a239992dd5c
Cr-Commit-Position: refs/heads/master@{#381626}