Adding opt out and previews type information to DRP pingback

Adding opt out and previews type information to DRP pingback

This CL adds the previews type that was shown for a page load and also
reports when a page load was an opt out (clicked show original). Due to
backgrounding behavior, when app background occurs or there is not a
previews shown a third opt out state of unknown is reported. LoFi page
state is determined if any subresources were LoFi images. Lite page uses
the main resource to determine preview state.

BUG=713236
Review-Url: https://codereview.chromium.org/2833523002
Cr-Commit-Position: refs/heads/master@{#466376}
(cherry picked from commit 6ffce94e929ce46e50e364b726e07e2b4773c82b)

Review-Url: https://codereview.chromium.org/2841623004 .
Cr-Commit-Position: refs/branch-heads/3071@{#165}
Cr-Branched-From: a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed: https://chromium.googlesource.com/chromium/src/+/54667fee87a5328ebda89064a3c2bfb7864f64b8

[RyanSturm, 2017-04-24 17:00:02]

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

[commit-bot: I haz the power, 2017-04-24 17:00:28]

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, 2017-04-24 17:00:28]

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

[commit-bot: I haz the power, 2017-04-24 17:00:30]

Dry run: CLs for remote refs other than refs/heads/master must contain
NOTRY=true and NOPRESUBMIT=true in order for the CQ to process them

[RyanSturm, 2017-04-24 17:04:40]

Description was changed from

==========
Adding opt out and previews type information to DRP pingback

This CL adds the previews type that was shown for a page load and also
reports when a page load was an opt out (clicked show original). Due to
backgrounding behavior, when app background occurs or there is not a
previews shown a third opt out state of unknown is reported. LoFi page
state is determined if any subresources were LoFi images. Lite page uses
the main resource to determine preview state.

BUG=713236

Review-Url: https://codereview.chromium.org/2833523002
Cr-Commit-Position: refs/heads/master@{#466376}
(cherry picked from commit 6ffce94e929ce46e50e364b726e07e2b4773c82b)
==========

to

==========
Adding opt out and previews type information to DRP pingback

This CL adds the previews type that was shown for a page load and also
reports when a page load was an opt out (clicked show original). Due to
backgrounding behavior, when app background occurs or there is not a
previews shown a third opt out state of unknown is reported. LoFi page
state is determined if any subresources were LoFi images. Lite page uses
the main resource to determine preview state.

BUG=713236

Review-Url: https://codereview.chromium.org/2833523002
Cr-Commit-Position: refs/heads/master@{#466376}
(cherry picked from commit 6ffce94e929ce46e50e364b726e07e2b4773c82b)

Review-Url: https://codereview.chromium.org/2841623004 .
Cr-Commit-Position: refs/branch-heads/3071@{#165}
Cr-Branched-From:
a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed:
https://chromium.googlesource.com/chromium/src/+/54667fee87a5328ebda89064a3c2...
==========

[RyanSturm, 2017-04-24 17:04:42]

Committed patchset #1 (id:1) manually as
54667fee87a5328ebda89064a3c2bfb7864f64b8.