Re: Google/Mozilla Presentation API update

Hi, 

I think the support of multiple controllers is important to benefit some use cases. 
The web game can allow multiple players for one. 

Maybe we can refer to NSD [1] which provided two EventHandler for notifying service found or lost. 
(For Presentation API here, maybe session joined or leaved and under NavigatorPresentation) 
Then the session object in presenting page [2] will become multiple ones. 

The question is do we allow presenting page to explicitly reject or deny second or later sessions? 
(ex: when I choose a game to single player mode then presenting page can reject others player.) 

[1] http://www.w3.org/TR/discovery-api/#dom-networkservices-onservicefound 
[2] http://lists.w3.org/Archives/Public/public-webscreens/2014Aug/0058.html 

----- Original Message -----

From: "Jonas Sicking" <jonas@sicking.cc> 
To: "Mark Watson" <watsonm@netflix.com> 
Cc: "mark a. foltz" <mfoltz@google.com>, "Anton Vayvod" <avayvod@google.com>, "Anssi Kostiainen" <anssi.kostiainen@intel.com>, "Marco Chen" <mchen@mozilla.com>, "Wesley Johnston" <wjohnston@mozilla.com>, public-webscreens@w3.org, "Evelyn Hung" <ehung@mozilla.com> 
Sent: Saturday, August 23, 2014 8:06:41 AM 
Subject: Re: Google/Mozilla Presentation API update 

On Wed, Aug 20, 2014 at 6:15 PM, Mark Watson <watsonm@netflix.com> wrote: 
> Ok, so if multiple simultaneous connections are allowed we will need some 
> way to tell the presenting page when controllers come and go and which 
> controller each message is from, right ? 

Indeed, I don't think the API as it's currently defined allows for 
multiple controllers. 

/ Jonas