Convert //extensions/renderer from scoped_ptr to std::unique_ptr

Convert //extensions/renderer from scoped_ptr to std::unique_ptr

BUG=554298
Committed: https://crrev.com/f6f806674c4f6ebbb8b20197ae5b6c7a40bba08f
Cr-Commit-Position: refs/heads/master@{#388568}

[dcheng, 2016-04-19 18:46:53]

dcheng@chromium.org changed reviewers:
+ rdevlin.cronin@chromium.org

[Devlin, 2016-04-20 19:04:45]

lgtm

[dcheng, 2016-04-20 19:08:09]

The CQ bit was checked by dcheng@chromium.org

[commit-bot: I haz the power, 2016-04-20 19:08:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1899083003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1899083003/1

[commit-bot: I haz the power, 2016-04-20 19:11:56]

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

[commit-bot: I haz the power, 2016-04-20 19:11:57]

Try jobs failed on following builders:
  ios_dbg_simulator_gn on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_dbg_simulator...)
  ios_rel_device_gn on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_rel_device_gn...)
  ios_rel_device_ninja on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_rel_device_ni...)
  mac_chromium_compile_dbg_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_gn_rel on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_gn_r...)
  mac_chromium_rel_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[dcheng, 2016-04-20 19:20:03]

The CQ bit was checked by dcheng@chromium.org

[dcheng, 2016-04-20 19:20:04]

The patchset sent to the CQ was uploaded after l-g-t-m from
rdevlin.cronin@chromium.org
Link to the patchset: https://codereview.chromium.org/1899083003/#ps20001
(title: "Rebase")

[commit-bot: I haz the power, 2016-04-20 19:20:25]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1899083003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1899083003/20001

[commit-bot: I haz the power, 2016-04-20 20:26:15]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-04-22 19:26:10]

Description was changed from

==========
Convert //extensions/renderer from scoped_ptr to std::unique_ptr

BUG=554298
==========

to

==========
Convert //extensions/renderer from scoped_ptr to std::unique_ptr

BUG=554298

Committed: https://crrev.com/f6f806674c4f6ebbb8b20197ae5b6c7a40bba08f
Cr-Commit-Position: refs/heads/master@{#388568}
==========

[commit-bot: I haz the power, 2016-04-22 19:26:11]

Patchset 2 (id:??) landed as
https://crrev.com/f6f806674c4f6ebbb8b20197ae5b6c7a40bba08f
Cr-Commit-Position: refs/heads/master@{#388568}