[Reland] Some linked_ptr removal in chromeos file_browser_handler.

[Reland] Some linked_ptr removal in chromeos file_browser_handler.

Original CL: https://chromium.googlesource.com/chromium/src/+/37ab3be841440d4ec5abf1160acf32c905796d13
was reverted due to unit_tests failure on chromeos debug bots.
There was an ownership issue in volume_manager.cc which this
CL fixes.

BUG=556939, 696375
Test=No visible changes. Ran VolumeManagerTest.* in debug, which passes now.

Review-Url: https://codereview.chromium.org/2723753002
Cr-Commit-Position: refs/heads/master@{#454742}
Committed: https://chromium.googlesource.com/chromium/src/+/a9d4fa4f3133c0fbd0a48d01846ec8968cfe2926

[lazyboy, 2017-02-28 18:45:57]

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

[commit-bot: I haz the power, 2017-02-28 18:46:30]

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, 2017-02-28 19:16:55]

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

[commit-bot: I haz the power, 2017-02-28 19:16:56]

Dry run: This issue passed the CQ dry run.

[lazyboy, 2017-02-28 22:05:05]

lazyboy@chromium.org changed reviewers:
+ nhiroki@chromium.org

[lazyboy, 2017-02-28 22:05:05]

+nhiroki@, Patch Set #1 is the reverted CL. Patch Set #2 contains the fix.

[nhiroki, 2017-03-02 09:13:28]

nhiroki@chromium.org changed reviewers:
+ hirono@chromium.org

[nhiroki, 2017-03-02 09:13:29]

Sorry for my delayed reply. I'm not an owner of the file_manager.

+hirono@, can you review this?

[hirono, 2017-03-02 10:14:27]

lgtm, thank you for fixing!

[lazyboy, 2017-03-03 02:41:30]

On 2017/03/02 09:13:29, nhiroki (slow) wrote:
> Sorry for my delayed reply. I'm not an owner of the file_manager.
Ah my bad, I mistakenly sent it to you!
> 
> +hirono@, can you review this?

[lazyboy, 2017-03-03 02:41:40]

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

[commit-bot: I haz the power, 2017-03-03 02:42:10]

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, 2017-03-03 03:24:28]

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

[commit-bot: I haz the power, 2017-03-03 03:24:29]

Dry run: This issue passed the CQ dry run.

[lazyboy, 2017-03-04 01:27:46]

The CQ bit was checked by lazyboy@chromium.org

[commit-bot: I haz the power, 2017-03-04 01:28:09]

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, 2017-03-04 01:32:47]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1488590866602480,
"parent_rev": "7367db27e8ba876cd256abe839deda4078a32d9d", "commit_rev":
"a9d4fa4f3133c0fbd0a48d01846ec8968cfe2926"}

[commit-bot: I haz the power, 2017-03-04 01:34:12]

Description was changed from

==========
[Reland] Some linked_ptr removal in chromeos file_browser_handler.

Original CL:
https://chromium.googlesource.com/chromium/src/+/37ab3be841440d4ec5abf1160acf...
was reverted due to unit_tests failure on chromeos debug bots.
There was an ownership issue in volume_manager.cc which this
CL fixes.

BUG=556939, 696375
Test=No visible changes. Ran VolumeManagerTest.* in debug, which passes now.
==========

to

==========
[Reland] Some linked_ptr removal in chromeos file_browser_handler.

Original CL:
https://chromium.googlesource.com/chromium/src/+/37ab3be841440d4ec5abf1160acf...
was reverted due to unit_tests failure on chromeos debug bots.
There was an ownership issue in volume_manager.cc which this
CL fixes.

BUG=556939, 696375
Test=No visible changes. Ran VolumeManagerTest.* in debug, which passes now.

Review-Url: https://codereview.chromium.org/2723753002
Cr-Commit-Position: refs/heads/master@{#454742}
Committed:
https://chromium.googlesource.com/chromium/src/+/a9d4fa4f3133c0fbd0a48d01846e...
==========

[commit-bot: I haz the power, 2017-03-04 01:34:13]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/a9d4fa4f3133c0fbd0a48d01846e...