QUIC - added histograms to measure time for proof verification. This is

QUIC - added histograms to measure time for proof verification. This is
to help find why certificate verfication takes longer on android
relative to windows.

- Net.QuicSession.VerifyProofTime tracks time for all hosts.
- Net.QuicSession.VerifyProofTime.google tracks time for www.google.com.

The above two histograms will give if other non www.google.com QUIC
servers have similar time to www.google.com.

R=asvitkine@chromium.org, rch@chromium.org

Committed: https://crrev.com/dd4f1bd74c29486fdfecf2e1760d653b187c1e14
Cr-Commit-Position: refs/heads/master@{#366761}

[Ryan Hamilton, 2015-12-23 00:25:52]

lgtm

[Alexei Svitkine (slow), 2015-12-23 16:13:58]

lgtm

[ramant (doing other things), 2015-12-23 18:10:44]

The CQ bit was checked by rtenneti@chromium.org

[ramant (doing other things), 2015-12-23 18:10:49]

The CQ bit was checked by rtenneti@chromium.org

[commit-bot: I haz the power, 2015-12-23 18:10:54]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1543763003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1543763003/1

[commit-bot: I haz the power, 2015-12-23 19:17:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-12-23 19:19:08]

Description was changed from

==========
QUIC - added histograms to measure time for proof verification. This is
to help find why certificate verfication takes longer on android
relative to windows.

- Net.QuicSession.VerifyProofTime tracks time for all hosts.
- Net.QuicSession.VerifyProofTime.google tracks time for www.google.com.

The above two histograms will give if other non www.google.com QUIC
servers have similar time to www.google.com.

R=asvitkine@chromium.org, rch@chromium.org
==========

to

==========
QUIC - added histograms to measure time for proof verification. This is
to help find why certificate verfication takes longer on android
relative to windows.

- Net.QuicSession.VerifyProofTime tracks time for all hosts.
- Net.QuicSession.VerifyProofTime.google tracks time for www.google.com.

The above two histograms will give if other non www.google.com QUIC
servers have similar time to www.google.com.

R=asvitkine@chromium.org, rch@chromium.org

Committed: https://crrev.com/dd4f1bd74c29486fdfecf2e1760d653b187c1e14
Cr-Commit-Position: refs/heads/master@{#366761}
==========

[commit-bot: I haz the power, 2015-12-23 19:19:09]

Patchset 1 (id:??) landed as
https://crrev.com/dd4f1bd74c29486fdfecf2e1760d653b187c1e14
Cr-Commit-Position: refs/heads/master@{#366761}