Reland of Check that all shared workers are terminated.

Reland of Check that all shared workers are terminated. (patchset #2 id:170001 of https://codereview.chromium.org/2254963002/ )

Reason for revert:
Shared Worker bug fix patch landed.
https://codereview.chromium.org/2249173003/

BUG=639193
Original issue's description:
> Revert of Check that all shared workers are terminated. (patchset #1 id:1 of https://codereview.chromium.org/2222063002/ )
>
> Reason for revert:
> Reverting temporary instrumentation following investigation
>
> We want to get this in prior to dev branch.
>
> BUG=636377
>
> Original issue's description:
> > Check that all shared workers are terminated.
> >
> > Adds temporary checks to determine whether shared workers
> > prevent RenderProcessHost(s) from cleaning up due to
> > RenderProcessHostImpl::worker_ref_count_ > 0.
> >
> > BUG=608049
> >
> > Committed: https://crrev.com/529173d1bbeb53b3f9438648fad264b4db042721
> > Cr-Commit-Position: refs/heads/master@{#410730}
>
> TBR=atwilson@chromium.org,jam@chromium.org,horo@chromium.org,alokp@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=608049
>
> Committed: https://crrev.com/463ac7e96bf55b106225481811b0db752284bbed
> Cr-Commit-Position: refs/heads/master@{#412660}

TBR=atwilson@chromium.org,jam@chromium.org,alokp@chromium.org,erikchen@chromium.org,manzagop@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636377
Committed: https://crrev.com/d1109b15f8669b2c342d87e9ae6e5d8ebd669ada
Cr-Commit-Position: refs/heads/master@{#414952}

[horo, 2016-08-27 00:57:46]

The CQ bit was checked by horo@chromium.org

[horo, 2016-08-27 00:57:47]

Created Reland of Check that all shared workers are terminated.

[commit-bot: I haz the power, 2016-08-27 00:58:53]

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, 2016-08-27 02:15:39]

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

[commit-bot: I haz the power, 2016-08-27 02:15:40]

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_...)

[horo, 2016-08-28 01:05:05]

The CQ bit was checked by horo@chromium.org

[commit-bot: I haz the power, 2016-08-28 01:05:19]

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, 2016-08-28 02:43:22]

Description was changed from

==========
Reland of Check that all shared workers are terminated. (patchset #2 id:170001
of https://codereview.chromium.org/2254963002/ )

Reason for revert:
Shared Worker bug fix patch landed.
https://codereview.chromium.org/2249173003/

BUG=639193

Original issue's description:
> Revert of Check that all shared workers are terminated. (patchset #1 id:1 of
https://codereview.chromium.org/2222063002/ )
> 
> Reason for revert:
> Reverting temporary instrumentation following investigation
> 
> We want to get this in prior to dev branch.
> 
> BUG=636377
> 
> Original issue's description:
> > Check that all shared workers are terminated.
> >
> > Adds temporary checks to determine whether shared workers
> > prevent RenderProcessHost(s) from cleaning up due to
> > RenderProcessHostImpl::worker_ref_count_ > 0.
> >
> > BUG=608049
> >
> > Committed: https://crrev.com/529173d1bbeb53b3f9438648fad264b4db042721
> > Cr-Commit-Position: refs/heads/master@{#410730}
> 
>
TBR=atwilson@chromium.org,jam@chromium.org,horo@chromium.org,alokp@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=608049
> 
> Committed: https://crrev.com/463ac7e96bf55b106225481811b0db752284bbed
> Cr-Commit-Position: refs/heads/master@{#412660}

TBR=atwilson@chromium.org,jam@chromium.org,alokp@chromium.org,erikchen@chromi...
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636377
==========

to

==========
Reland of Check that all shared workers are terminated. (patchset #2 id:170001
of https://codereview.chromium.org/2254963002/ )

Reason for revert:
Shared Worker bug fix patch landed.
https://codereview.chromium.org/2249173003/

BUG=639193

Original issue's description:
> Revert of Check that all shared workers are terminated. (patchset #1 id:1 of
https://codereview.chromium.org/2222063002/ )
> 
> Reason for revert:
> Reverting temporary instrumentation following investigation
> 
> We want to get this in prior to dev branch.
> 
> BUG=636377
> 
> Original issue's description:
> > Check that all shared workers are terminated.
> >
> > Adds temporary checks to determine whether shared workers
> > prevent RenderProcessHost(s) from cleaning up due to
> > RenderProcessHostImpl::worker_ref_count_ > 0.
> >
> > BUG=608049
> >
> > Committed: https://crrev.com/529173d1bbeb53b3f9438648fad264b4db042721
> > Cr-Commit-Position: refs/heads/master@{#410730}
> 
>
TBR=atwilson@chromium.org,jam@chromium.org,horo@chromium.org,alokp@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=608049
> 
> Committed: https://crrev.com/463ac7e96bf55b106225481811b0db752284bbed
> Cr-Commit-Position: refs/heads/master@{#412660}

TBR=atwilson@chromium.org,jam@chromium.org,alokp@chromium.org,erikchen@chromi...
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636377
==========

[commit-bot: I haz the power, 2016-08-28 02:43:23]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-28 02:45:39]

Description was changed from

==========
Reland of Check that all shared workers are terminated. (patchset #2 id:170001
of https://codereview.chromium.org/2254963002/ )

Reason for revert:
Shared Worker bug fix patch landed.
https://codereview.chromium.org/2249173003/

BUG=639193

Original issue's description:
> Revert of Check that all shared workers are terminated. (patchset #1 id:1 of
https://codereview.chromium.org/2222063002/ )
> 
> Reason for revert:
> Reverting temporary instrumentation following investigation
> 
> We want to get this in prior to dev branch.
> 
> BUG=636377
> 
> Original issue's description:
> > Check that all shared workers are terminated.
> >
> > Adds temporary checks to determine whether shared workers
> > prevent RenderProcessHost(s) from cleaning up due to
> > RenderProcessHostImpl::worker_ref_count_ > 0.
> >
> > BUG=608049
> >
> > Committed: https://crrev.com/529173d1bbeb53b3f9438648fad264b4db042721
> > Cr-Commit-Position: refs/heads/master@{#410730}
> 
>
TBR=atwilson@chromium.org,jam@chromium.org,horo@chromium.org,alokp@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=608049
> 
> Committed: https://crrev.com/463ac7e96bf55b106225481811b0db752284bbed
> Cr-Commit-Position: refs/heads/master@{#412660}

TBR=atwilson@chromium.org,jam@chromium.org,alokp@chromium.org,erikchen@chromi...
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636377
==========

to

==========
Reland of Check that all shared workers are terminated. (patchset #2 id:170001
of https://codereview.chromium.org/2254963002/ )

Reason for revert:
Shared Worker bug fix patch landed.
https://codereview.chromium.org/2249173003/

BUG=639193

Original issue's description:
> Revert of Check that all shared workers are terminated. (patchset #1 id:1 of
https://codereview.chromium.org/2222063002/ )
>
> Reason for revert:
> Reverting temporary instrumentation following investigation
>
> We want to get this in prior to dev branch.
>
> BUG=636377
>
> Original issue's description:
> > Check that all shared workers are terminated.
> >
> > Adds temporary checks to determine whether shared workers
> > prevent RenderProcessHost(s) from cleaning up due to
> > RenderProcessHostImpl::worker_ref_count_ > 0.
> >
> > BUG=608049
> >
> > Committed: https://crrev.com/529173d1bbeb53b3f9438648fad264b4db042721
> > Cr-Commit-Position: refs/heads/master@{#410730}
>
>
TBR=atwilson@chromium.org,jam@chromium.org,horo@chromium.org,alokp@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=608049
>
> Committed: https://crrev.com/463ac7e96bf55b106225481811b0db752284bbed
> Cr-Commit-Position: refs/heads/master@{#412660}

TBR=atwilson@chromium.org,jam@chromium.org,alokp@chromium.org,erikchen@chromi...
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636377

Committed: https://crrev.com/d1109b15f8669b2c342d87e9ae6e5d8ebd669ada
Cr-Commit-Position: refs/heads/master@{#414952}
==========

[commit-bot: I haz the power, 2016-08-28 02:45:40]

Patchset 1 (id:??) landed as
https://crrev.com/d1109b15f8669b2c342d87e9ae6e5d8ebd669ada
Cr-Commit-Position: refs/heads/master@{#414952}