Make sure message ports that are transferred to a serviceworker end up in the right process.

Make sure message ports that are transferred to a serviceworker end up in the right process.

This still has one remaining issue in that there are some situation where MessagePortService in the browser process might unqueue these transferred message ports before the service worker has been started. That will be fixed in a separate CL.

https://codereview.chromium.org/730543005/ has a test for this fix.

BUG=432678
Committed: https://crrev.com/aa5ac2e2e069f7a4fb5b8a81bf2ae23c3be609c6
Cr-Commit-Position: refs/heads/master@{#305074}

[Marijn Kruisselbrink, 2014-11-17 23:29:29]

mek@chromium.org changed reviewers:
+ jsbell@chromium.org

[jsbell, 2014-11-18 00:29:06]

lgtm but will need OWNERS review

Thanks for finding/fixing!

[Marijn Kruisselbrink, 2014-11-18 01:08:42]

mek@chromium.org changed reviewers:
+ michaeln@chromium.org

[Marijn Kruisselbrink, 2014-11-18 01:08:42]

+michaeln for OWNERS review

[jsbell, 2014-11-19 18:53:56]

jsbell@chromium.org changed reviewers:
+ falken@chromium.org

[jsbell, 2014-11-19 18:53:57]

michaeln is on vacation. Maybe falken can review?

[falken, 2014-11-20 02:12:38]

lgtm. Thanks for this fix!

[Marijn Kruisselbrink, 2014-11-20 19:30:29]

The CQ bit was checked by mek@chromium.org

[commit-bot: I haz the power, 2014-11-20 19:31:01]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/733703002/20001

[commit-bot: I haz the power, 2014-11-20 20:24:45]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2014-11-20 20:26:00]

Patchset 2 (id:??) landed as
https://crrev.com/aa5ac2e2e069f7a4fb5b8a81bf2ae23c3be609c6
Cr-Commit-Position: refs/heads/master@{#305074}