Use std::unique_ptr<base::Value> in V8ValueConverter.

Use std::unique_ptr<base::Value> in V8ValueConverter.

More ownership with less comments!

BUG=581865
Committed: https://crrev.com/0232f57400b65505a27db30b1de5e918bf2481b1
Cr-Commit-Position: refs/heads/master@{#396504}

[dcheng, 2016-05-26 19:42:26]

dcheng@chromium.org changed reviewers:
+ nick@chromium.org, rockot@chromium.org, thestig@chromium.org

[dcheng, 2016-05-26 19:42:26]

+nick for //content and overall review

+thestig for //chrome OWNERS
+rockot for //extensions OWNERS

[ncarter (slow), 2016-05-26 19:57:32]

lgtm

[Ken Rockot(use gerrit already), 2016-05-26 20:05:36]

lgtm

[Lei Zhang, 2016-05-26 20:22:05]

You got red bots.

[Lei Zhang, 2016-05-26 20:22:42]

chrome/ lgtm though

[dcheng, 2016-05-26 20:47:30]

dcheng@chromium.org changed reviewers:
+ torne@chromium.org

[dcheng, 2016-05-26 20:47:31]

+torne for android fixes in //android_webview and //content/renderer/java

[Torne, 2016-05-27 10:01:57]

LGTM

[dcheng, 2016-05-27 17:42:40]

The CQ bit was checked by dcheng@chromium.org

[dcheng, 2016-05-27 17:42:40]

The patchset sent to the CQ was uploaded after l-g-t-m from
thestig@chromium.org, rockot@chromium.org, nick@chromium.org
Link to the patchset: https://codereview.chromium.org/2014323002/#ps20001
(title: "android fixes")

[commit-bot: I haz the power, 2016-05-27 17:42:59]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2014323002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/2014323002/20001

[commit-bot: I haz the power, 2016-05-27 17:47:55]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-05-27 17:49:39]

Description was changed from

==========
Use std::unique_ptr<base::Value> in V8ValueConverter.

More ownership with less comments!

BUG=581865
==========

to

==========
Use std::unique_ptr<base::Value> in V8ValueConverter.

More ownership with less comments!

BUG=581865

Committed: https://crrev.com/0232f57400b65505a27db30b1de5e918bf2481b1
Cr-Commit-Position: refs/heads/master@{#396504}
==========

[commit-bot: I haz the power, 2016-05-27 17:49:41]

Patchset 2 (id:??) landed as
https://crrev.com/0232f57400b65505a27db30b1de5e918bf2481b1
Cr-Commit-Position: refs/heads/master@{#396504}