[webkit-reviews] review requested: [Bug 53815] NotificationCenter shouldn't keep its own ScriptExecutionContext* : [Attachment 81298] patch + test

[bugzilla-daemon at webkit.org]

Nate Chapin <japhet at chromium.org> has asked  for review:
Bug 53815: NotificationCenter shouldn't keep its own ScriptExecutionContext*
https://bugs.webkit.org/show_bug.cgi?id=53815

Attachment 81298: patch + test
https://bugs.webkit.org/attachment.cgi?id=81298&action=review