Fix InstallPhaseEvent so that instances can be passed to script.

Fix InstallPhaseEvent so that instances can be passed to script.

Events need to provide the V8Event binding their interface name (by
overriding Event::interfaceName) and set up wrapper info (by calling
ScriptWrappable::init.) Make InstallPhaseEvent follow the rules.

BUG=356021
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=170322

[dominicc (has gone to gerrit), 2014-03-28 10:09:55]

PTAL

ServiceWorker "activate" must pass an InstallPhaseEvent. Without this those
events will be wrapped at Event and lack waitUntil.

[haraken, 2014-03-28 10:14:39]

LGTM.

We should have some automatic way to detect missing ScriptWrappable::init()...

[kinuko, 2014-03-28 10:22:04]

lgtm

[dominicc (has gone to gerrit), 2014-03-28 10:23:21]

The CQ bit was checked by dominicc@chromium.org

[commit-bot: I haz the power, 2014-03-28 10:23:27]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dominicc@chromium.org/216603003/1

[commit-bot: I haz the power, 2014-03-28 10:32:45]

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

[commit-bot: I haz the power, 2014-03-28 10:32:46]

Try jobs failed on following builders:
  tryserver.blink on win_blink_compile_dbg

[dominicc (has gone to gerrit), 2014-03-28 10:38:23]

The CQ bit was checked by dominicc@chromium.org

[commit-bot: I haz the power, 2014-03-28 10:38:32]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dominicc@chromium.org/216603003/1

[commit-bot: I haz the power, 2014-03-28 11:03:15]

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

[commit-bot: I haz the power, 2014-03-28 11:03:16]

Try jobs failed on following builders:
  tryserver.blink on win_blink_rel

[kinuko, 2014-03-28 12:14:12]

The CQ bit was checked by kinuko@chromium.org

[commit-bot: I haz the power, 2014-03-28 12:14:18]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/dominicc@chromium.org/216603003/1

[commit-bot: I haz the power, 2014-03-28 12:54:23]

Change committed as 170322