ISSUE-8: Determine whether to fire visibilitychange when unloading or suspending [Page Visibility]

ISSUE-8: Determine whether to fire visibilitychange when unloading or suspending [Page Visibility]

http://www.w3.org/2010/webperf/track/issues/8

Raised by: Jatinder Mann
On product: Page Visibility

Need to close whether the visibilitychange event should be fired and explict visibilityState states defined for when the document is unloading or when the page is going to the session history or back.

Received on Tuesday, 10 April 2012 23:42:24 UTC