Remove ListValue::Append(raw ptr) on Android

Remove ListValue::Append(raw ptr) on Android

ListValue::Append(raw ptr) is deprecated and the unique_ptr version should be
used instead. This CL achieves that on Android specifically.

BUG=581865
Review-Url: https://codereview.chromium.org/2811253004
Cr-Commit-Position: refs/heads/master@{#464865}
(cherry picked from commit 2f38a9ff1e78023cc3fa341a30448d1b9ca5a891)

Review-Url: https://codereview.chromium.org/2848493006 .
Cr-Commit-Position: refs/branch-heads/3071@{#289}
Cr-Branched-From: a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed: https://chromium.googlesource.com/chromium/src/+/c92df1c2ea02446a46d6e1f51d1eaa117d6e18a2

[vabr (Chromium), 2017-04-28 08:39:59]

Description was changed from

==========
Remove ListValue::Append(raw ptr) on Android

ListValue::Append(raw ptr) is deprecated and the unique_ptr version should be
used instead. This CL achieves that on Android specifically.

BUG=581865

Review-Url: https://codereview.chromium.org/2811253004
Cr-Commit-Position: refs/heads/master@{#464865}
(cherry picked from commit 2f38a9ff1e78023cc3fa341a30448d1b9ca5a891)
==========

to

==========
Remove ListValue::Append(raw ptr) on Android

ListValue::Append(raw ptr) is deprecated and the unique_ptr version should be
used instead. This CL achieves that on Android specifically.

BUG=581865

Review-Url: https://codereview.chromium.org/2811253004
Cr-Commit-Position: refs/heads/master@{#464865}
(cherry picked from commit 2f38a9ff1e78023cc3fa341a30448d1b9ca5a891)

Review-Url: https://codereview.chromium.org/2848493006 .
Cr-Commit-Position: refs/branch-heads/3071@{#289}
Cr-Branched-From:
a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed:
https://chromium.googlesource.com/chromium/src/+/c92df1c2ea02446a46d6e1f51d1e...
==========

[vabr (Chromium), 2017-04-28 08:40:00]

Committed patchset #1 (id:1) manually as
c92df1c2ea02446a46d6e1f51d1eaa117d6e18a2.