Remove ListValue::Append(new {Fundamental,String}Value(...)) pattern in //net

Remove ListValue::Append(new {Fundamental,String}Value(...)) pattern in //net

The raw pointer overload of ListValue::Append() is deprecated and will
be removed. Instead, code should just write:
- ListValue::AppendBoolean()
- ListValue::AppendInteger()
- ListValue::AppendDouble()
- ListValue::AppendString()

BUG=581865
Committed: https://crrev.com/dfec07b7ec31636c9c160434d203ec40899e7f02
Cr-Commit-Position: refs/heads/master@{#397793}

[dcheng, 2016-06-03 04:36:59]

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

[mef, 2016-06-03 19:46:21]

lgtm

[dcheng, 2016-06-03 20:19:38]

The CQ bit was checked by dcheng@chromium.org

[commit-bot: I haz the power, 2016-06-03 20:20:32]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2037933002/1

[commit-bot: I haz the power, 2016-06-03 20:26:19]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-03 20:28:14]

Description was changed from

==========
Remove ListValue::Append(new {Fundamental,String}Value(...)) pattern in //net

The raw pointer overload of ListValue::Append() is deprecated and will
be removed. Instead, code should just write:
- ListValue::AppendBoolean()
- ListValue::AppendInteger()
- ListValue::AppendDouble()
- ListValue::AppendString()

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

to

==========
Remove ListValue::Append(new {Fundamental,String}Value(...)) pattern in //net

The raw pointer overload of ListValue::Append() is deprecated and will
be removed. Instead, code should just write:
- ListValue::AppendBoolean()
- ListValue::AppendInteger()
- ListValue::AppendDouble()
- ListValue::AppendString()

BUG=581865

Committed: https://crrev.com/dfec07b7ec31636c9c160434d203ec40899e7f02
Cr-Commit-Position: refs/heads/master@{#397793}
==========

[commit-bot: I haz the power, 2016-06-03 20:28:15]

Patchset 1 (id:??) landed as
https://crrev.com/dfec07b7ec31636c9c160434d203ec40899e7f02
Cr-Commit-Position: refs/heads/master@{#397793}