ipc: Minor fixes to AttachmentBrokerPrivilegedMac.

ipc: Minor fixes to AttachmentBrokerPrivilegedMac.

Two small changes:
 - Better cleanup when a process has gone away, but extractors or precursors are
 still present.
 - Remove an unused method.

BUG=561105
Committed: https://crrev.com/28f0a585535c129e0303281ee4a58f6c07384c48
Cr-Commit-Position: refs/heads/master@{#362057}

[erikchen, 2015-11-25 01:58:49]

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

[erikchen, 2015-11-25 01:59:12]

erikchen@chromium.org changed reviewers:
+ isherman@chromium.org, tsepez@chromium.org

[erikchen, 2015-11-25 01:59:13]

tsepez: Please review ipc/
isherman: Please review histograms.xml

[commit-bot: I haz the power, 2015-11-25 02:05:27]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1473883002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1473883002/20001

[commit-bot: I haz the power, 2015-11-25 03:13:18]

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

[commit-bot: I haz the power, 2015-11-25 03:13:19]

Dry run: Try jobs failed on following builders:
  mac_chromium_rel_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[Ilya Sherman, 2015-11-25 05:12:36]

histograms.xml lgtm

[Tom Sepez, 2015-11-25 17:51:56]

LGTM

[erikchen, 2015-11-25 20:54:56]

The CQ bit was checked by erikchen@chromium.org

[commit-bot: I haz the power, 2015-11-25 20:56:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1473883002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1473883002/20001

[erikchen, 2015-11-25 22:35:50]

The CQ bit was checked by erikchen@chromium.org

[erikchen, 2015-11-25 22:35:50]

The patchset sent to the CQ was uploaded after l-g-t-m from tsepez@chromium.org,
isherman@chromium.org
Link to the patchset: https://codereview.chromium.org/1473883002/#ps40001
(title: "Check for nullptr.")

[commit-bot: I haz the power, 2015-11-25 22:37:00]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1473883002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1473883002/40001

[commit-bot: I haz the power, 2015-11-26 00:42:04]

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

[commit-bot: I haz the power, 2015-11-26 00:42:05]

Try jobs failed on following builders:
  ios_dbg_simulator_ninja on tryserver.chromium.mac (JOB_TIMED_OUT, no build
URL)
  ios_rel_device_ninja on tryserver.chromium.mac (JOB_TIMED_OUT, no build URL)

[erikchen, 2015-11-26 00:43:13]

The CQ bit was checked by erikchen@chromium.org

[commit-bot: I haz the power, 2015-11-26 00:48:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1473883002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1473883002/40001

[commit-bot: I haz the power, 2015-11-26 02:52:06]

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

[commit-bot: I haz the power, 2015-11-26 02:52:07]

Exceeded global retry quota

[erikchen, 2015-11-28 20:34:11]

The CQ bit was checked by erikchen@chromium.org

[commit-bot: I haz the power, 2015-11-28 20:34:19]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1473883002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1473883002/40001

[commit-bot: I haz the power, 2015-11-28 22:03:40]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-11-28 22:04:37]

Description was changed from

==========
ipc: Minor fixes to AttachmentBrokerPrivilegedMac.

Two small changes:
 - Better cleanup when a process has gone away, but extractors or precursors are
 still present.
 - Remove an unused method.

BUG=561105
==========

to

==========
ipc: Minor fixes to AttachmentBrokerPrivilegedMac.

Two small changes:
 - Better cleanup when a process has gone away, but extractors or precursors are
 still present.
 - Remove an unused method.

BUG=561105

Committed: https://crrev.com/28f0a585535c129e0303281ee4a58f6c07384c48
Cr-Commit-Position: refs/heads/master@{#362057}
==========

[commit-bot: I haz the power, 2015-11-28 22:04:38]

Patchset 3 (id:??) landed as
https://crrev.com/28f0a585535c129e0303281ee4a58f6c07384c48
Cr-Commit-Position: refs/heads/master@{#362057}