Plumb trial association without overriding a feature to subprocesses.

Plumb trial association without overriding a feature to subprocesses.

This makes features used in only in renders report their default group
correctly as well. This is done by having the --enable-features flag
also plumb the non-overriding associations over. This way, when a
feature is queried in the renderer, the associated trial is activated
there (and then synced to the browser).

BUG=587135
Committed: https://crrev.com/6d31c52edc9c6d20419b6fe12f66c60548ab7142
Cr-Commit-Position: refs/heads/master@{#382575}

[Alexei Svitkine (slow), 2016-03-21 19:19:14]

Patchset #1 (id:1) has been deleted

[Alexei Svitkine (slow), 2016-03-21 19:19:49]

asvitkine@chromium.org changed reviewers:
+ rkaplow@chromium.org

[rkaplow, 2016-03-22 15:06:18]

lgtm

[Alexei Svitkine (slow), 2016-03-22 15:07:12]

The CQ bit was checked by asvitkine@chromium.org

[commit-bot: I haz the power, 2016-03-22 15:07:21]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1824753002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1824753002/20001

[commit-bot: I haz the power, 2016-03-22 15:38:00]

Committed patchset #1 (id:20001)

[commit-bot: I haz the power, 2016-03-22 15:39:13]

Description was changed from

==========
Plumb trial association without overriding a feature to subprocesses.

This makes features used in only in renders report their default group
correctly as well. This is done by having the --enable-features flag
also plumb the non-overriding associations over. This way, when a
feature is queried in the renderer, the associated trial is activated
there (and then synced to the browser).

BUG=587135
==========

to

==========
Plumb trial association without overriding a feature to subprocesses.

This makes features used in only in renders report their default group
correctly as well. This is done by having the --enable-features flag
also plumb the non-overriding associations over. This way, when a
feature is queried in the renderer, the associated trial is activated
there (and then synced to the browser).

BUG=587135

Committed: https://crrev.com/6d31c52edc9c6d20419b6fe12f66c60548ab7142
Cr-Commit-Position: refs/heads/master@{#382575}
==========

[commit-bot: I haz the power, 2016-03-22 15:39:14]

Patchset 1 (id:??) landed as
https://crrev.com/6d31c52edc9c6d20419b6fe12f66c60548ab7142
Cr-Commit-Position: refs/heads/master@{#382575}