Make Resource::resourceBuffer() to return PassRefPtr<const SharedBuffer>

Make Resource::resourceBuffer() to return PassRefPtr<const SharedBuffer>

To make clear that the SharedBuffer() returned by resourceBuffer() is not
modified outside Resource class.

BUG=

Committed: https://crrev.com/19ff459a950a6d5ece873eeb33db5a22fb326dd3
Cr-Commit-Position: refs/heads/master@{#419130}

[hiroshige, 2016-09-01 10:38:13]

hiroshige@chromium.org changed reviewers:
+ hajimehoshi@chromium.org, mkwst@chromium.org

[hiroshige, 2016-09-01 10:38:14]

PTAL.
(mkwst@ as a bindings/core/platform OWNER)

[hajimehoshi, 2016-09-01 11:19:53]

lgtm

[hiroshige, 2016-09-01 11:59:40]

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

[commit-bot: I haz the power, 2016-09-01 11:59:55]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-01 15:26:08]

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

[commit-bot: I haz the power, 2016-09-01 15:26:09]

Dry run: This issue passed the CQ dry run.

[haraken, 2016-09-01 17:43:23]

LGTM

[hiroshige, 2016-09-02 05:04:49]

The CQ bit was checked by hiroshige@chromium.org

[hiroshige, 2016-09-02 05:04:51]

The CQ bit was unchecked by hiroshige@chromium.org

[hiroshige, 2016-09-05 06:27:31]

The CQ bit was checked by hiroshige@chromium.org

[hiroshige, 2016-09-05 06:27:37]

The CQ bit was unchecked by hiroshige@chromium.org

[Mike West, 2016-09-05 06:53:44]

mkwst@chromium.org changed reviewers:
+ haraken@chromium.org

[Mike West, 2016-09-05 06:53:44]

LGTM (sorry for the delay, I'm underwater these days...)

[hiroshige, 2016-09-15 03:04:12]

The CQ bit was checked by hiroshige@chromium.org

[commit-bot: I haz the power, 2016-09-15 03:04:26]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-15 03:07:12]

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

[commit-bot: I haz the power, 2016-09-15 03:07:13]

Try jobs failed on following builders:
  linux_chromium_compile_dbg_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[hiroshige, 2016-09-15 06:28:05]

The CQ bit was checked by hiroshige@chromium.org

[hiroshige, 2016-09-15 06:28:05]

The patchset sent to the CQ was uploaded after l-g-t-m from
haraken@chromium.org, hajimehoshi@chromium.org, mkwst@chromium.org
Link to the patchset: https://codereview.chromium.org/2220543002/#ps100001
(title: "Rebase")

[commit-bot: I haz the power, 2016-09-15 06:28:21]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-15 09:43:44]

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

[commit-bot: I haz the power, 2016-09-15 09:43:46]

Try jobs failed on following builders:
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[hiroshige, 2016-09-15 09:46:37]

The CQ bit was checked by hiroshige@chromium.org

[commit-bot: I haz the power, 2016-09-15 09:46:52]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-15 13:23:36]

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

[commit-bot: I haz the power, 2016-09-15 13:23:37]

Try jobs failed on following builders:
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[hiroshige, 2016-09-16 07:11:17]

The CQ bit was checked by hiroshige@chromium.org

[commit-bot: I haz the power, 2016-09-16 07:11:32]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-16 08:32:30]

Committed patchset #6 (id:100001)

[commit-bot: I haz the power, 2016-09-16 08:34:45]

Description was changed from

==========
Make Resource::resourceBuffer() to return PassRefPtr<const SharedBuffer>

To make clear that the SharedBuffer() returned by resourceBuffer() is not
modified outside Resource class.

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

to

==========
Make Resource::resourceBuffer() to return PassRefPtr<const SharedBuffer>

To make clear that the SharedBuffer() returned by resourceBuffer() is not
modified outside Resource class.

BUG=

Committed: https://crrev.com/19ff459a950a6d5ece873eeb33db5a22fb326dd3
Cr-Commit-Position: refs/heads/master@{#419130}
==========

[commit-bot: I haz the power, 2016-09-16 08:34:47]

Patchset 6 (id:??) landed as
https://crrev.com/19ff459a950a6d5ece873eeb33db5a22fb326dd3
Cr-Commit-Position: refs/heads/master@{#419130}