Revert of CHECK that the RendererCompositorFrameSink has been detached

Revert of CHECK that the RendererCompositorFrameSink has been detached (patchset #2 id:20001 of https://codereview.chromium.org/2763633002/ )

Reason for revert:
Did not turn up anything.

Original issue's description:
> CHECK that the RendererCompositorFrameSink has been detached
> 
> If it is not detached but is destroyed, then IPC messages incoming
> to it would crash.
> 
> R=piman@chromium.org
> BUG=702764
> 
> Review-Url: https://codereview.chromium.org/2763633002
> Cr-Commit-Position: refs/heads/master@{#458164}
> Committed: https://chromium.googlesource.com/chromium/src/+/cf54df64103c96335b138a924e185b0120c58d47

TBR=piman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=702764
Review-Url: https://codereview.chromium.org/2869243003
Cr-Commit-Position: refs/heads/master@{#470713}
Committed: https://chromium.googlesource.com/chromium/src/+/d2aa1919a5b332bfcd64976a870a8edbf514c1f0

[danakj, 2017-05-10 14:56:40]

The CQ bit was checked by danakj@chromium.org

[danakj, 2017-05-10 14:56:40]

Created Revert of CHECK that the RendererCompositorFrameSink has been detached

[commit-bot: I haz the power, 2017-05-10 14:57:08]

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, 2017-05-10 15:02:02]

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

[commit-bot: I haz the power, 2017-05-10 15:02:03]

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

[danakj, 2017-05-10 16:11:04]

Description was changed from

==========
Revert of CHECK that the RendererCompositorFrameSink has been detached (patchset
#2 id:20001 of https://codereview.chromium.org/2763633002/ )

Reason for revert:
Did not turn up anything.

Original issue's description:
> CHECK that the RendererCompositorFrameSink has been detached
> 
> If it is not detached but is destroyed, then IPC messages incoming
> to it would crash.
> 
> R=piman@chromium.org
> BUG=702764
> 
> Review-Url: https://codereview.chromium.org/2763633002
> Cr-Commit-Position: refs/heads/master@{#458164}
> Committed:
https://chromium.googlesource.com/chromium/src/+/cf54df64103c96335b138a924e18...

TBR=piman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=702764
==========

to

==========
Revert of CHECK that the RendererCompositorFrameSink has been detached (patchset
#2 id:20001 of https://codereview.chromium.org/2763633002/ )

Reason for revert:
Did not turn up anything.

Original issue's description:
> CHECK that the RendererCompositorFrameSink has been detached
> 
> If it is not detached but is destroyed, then IPC messages incoming
> to it would crash.
> 
> R=piman@chromium.org
> BUG=702764
> 
> Review-Url: https://codereview.chromium.org/2763633002
> Cr-Commit-Position: refs/heads/master@{#458164}
> Committed:
https://chromium.googlesource.com/chromium/src/+/cf54df64103c96335b138a924e18...

TBR=piman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=702764
==========

[danakj, 2017-05-10 16:18:11]

The CQ bit was checked by danakj@chromium.org

[commit-bot: I haz the power, 2017-05-10 16:19:15]

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, 2017-05-10 18:50:04]

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

[commit-bot: I haz the power, 2017-05-10 18:50:05]

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_...)

[danakj, 2017-05-10 19:50:39]

The CQ bit was checked by danakj@chromium.org

[commit-bot: I haz the power, 2017-05-10 19:52:14]

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, 2017-05-10 21:20:38]

CQ is committing da patch.

Bot data: {"patchset_id": 70001, "attempt_start_ts": 1494445839376110,
"parent_rev": "4f3b335015f66c266bc1ed11f7b22761907df6f4", "commit_rev":
"d2aa1919a5b332bfcd64976a870a8edbf514c1f0"}

[commit-bot: I haz the power, 2017-05-10 21:20:52]

Description was changed from

==========
Revert of CHECK that the RendererCompositorFrameSink has been detached (patchset
#2 id:20001 of https://codereview.chromium.org/2763633002/ )

Reason for revert:
Did not turn up anything.

Original issue's description:
> CHECK that the RendererCompositorFrameSink has been detached
> 
> If it is not detached but is destroyed, then IPC messages incoming
> to it would crash.
> 
> R=piman@chromium.org
> BUG=702764
> 
> Review-Url: https://codereview.chromium.org/2763633002
> Cr-Commit-Position: refs/heads/master@{#458164}
> Committed:
https://chromium.googlesource.com/chromium/src/+/cf54df64103c96335b138a924e18...

TBR=piman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=702764
==========

to

==========
Revert of CHECK that the RendererCompositorFrameSink has been detached (patchset
#2 id:20001 of https://codereview.chromium.org/2763633002/ )

Reason for revert:
Did not turn up anything.

Original issue's description:
> CHECK that the RendererCompositorFrameSink has been detached
> 
> If it is not detached but is destroyed, then IPC messages incoming
> to it would crash.
> 
> R=piman@chromium.org
> BUG=702764
> 
> Review-Url: https://codereview.chromium.org/2763633002
> Cr-Commit-Position: refs/heads/master@{#458164}
> Committed:
https://chromium.googlesource.com/chromium/src/+/cf54df64103c96335b138a924e18...

TBR=piman@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=702764

Review-Url: https://codereview.chromium.org/2869243003
Cr-Commit-Position: refs/heads/master@{#470713}
Committed:
https://chromium.googlesource.com/chromium/src/+/d2aa1919a5b332bfcd64976a870a...
==========

[commit-bot: I haz the power, 2017-05-10 21:20:57]

Committed patchset #2 (id:70001) as
https://chromium.googlesource.com/chromium/src/+/d2aa1919a5b332bfcd64976a870a...