Unify BindState refcount management into the bound arguments.

Unify BindState refcount management into the bound arguments.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299
Committed: https://crrev.com/c5849de5f84ff7fc49d9fefe51021f0a873f6193
Cr-Commit-Position: refs/heads/master@{#375718}

[tzik, 2016-02-16 13:16:35]

Description was changed from

==========
Unify BindState refcount management into the bound arguments.

Depends on UnwrapTraits removal.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=
==========

to

==========
Unify BindState refcount management into the bound arguments.

Depends on UnwrapTraits removal.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299
==========

[tzik, 2016-02-16 13:16:41]

The CQ bit was checked by tzik@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-02-16 13:17:03]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1699123002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1699123002/1

[commit-bot: I haz the power, 2016-02-16 14:51:39]

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

[commit-bot: I haz the power, 2016-02-16 14:51:40]

Dry run: This issue passed the CQ dry run.

[tzik, 2016-02-16 15:15:23]

The CQ bit was checked by tzik@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-02-16 15:15:35]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1699123002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1699123002/20001

[tzik, 2016-02-16 15:28:01]

Description was changed from

==========
Unify BindState refcount management into the bound arguments.

Depends on UnwrapTraits removal.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299
==========

to

==========
Unify BindState refcount management into the bound arguments.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299
==========

[tzik, 2016-02-16 15:28:01]

tzik@chromium.org changed reviewers:
+ thakis@chromium.org

[tzik, 2016-02-16 15:30:29]

PTAL

[Nico, 2016-02-16 15:35:12]

lgtm

[tzik, 2016-02-16 21:34:16]

The CQ bit was checked by tzik@chromium.org

[commit-bot: I haz the power, 2016-02-16 21:38:01]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1699123002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1699123002/40001

[commit-bot: I haz the power, 2016-02-17 00:14:59]

Description was changed from

==========
Unify BindState refcount management into the bound arguments.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299
==========

to

==========
Unify BindState refcount management into the bound arguments.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299
==========

[commit-bot: I haz the power, 2016-02-17 00:15:00]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-02-17 00:16:30]

Description was changed from

==========
Unify BindState refcount management into the bound arguments.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299
==========

to

==========
Unify BindState refcount management into the bound arguments.

* Introduce MakeArgsStorage to adjust bound args type for the internal
  storage.
* Remove MaybeScopedRefPtr.
* Move std::decay from base::Bind to BindState.

BUG=554299

Committed: https://crrev.com/c5849de5f84ff7fc49d9fefe51021f0a873f6193
Cr-Commit-Position: refs/heads/master@{#375718}
==========

[commit-bot: I haz the power, 2016-02-17 00:16:31]

Patchset 3 (id:??) landed as
https://crrev.com/c5849de5f84ff7fc49d9fefe51021f0a873f6193
Cr-Commit-Position: refs/heads/master@{#375718}