[presentation-api] Specify the NavigatorPresentation.session attribute and its related algorithms

anssiko has just created a new issue for 
https://github.com/w3c/presentation-api:

= Specify the NavigatorPresentation.session attribute and its related
 algorithms =
[Migrating the following inline issue from the spec into the issue 
tracker:]
> The purpose of the session attribute is to provide the presented 
page with access to the PresentationSession without allowing a 
potential race condition between the registration of an event handler 
and the firing of an event, or complicating the browser implementation
 to fix this case. It should be null in an opening context and 
non-null in a presented document.


See https://github.com/w3c/presentation-api/issues/52

Received on Wednesday, 11 February 2015 15:07:52 UTC