Re: [presentation-api] Adding an asynchronous getter (Promise) for screen availability status

The [algorithm in current 
specification](http://w3c.github.io/presentation-api/#the-onavailablechange-eventhandler)
 is defined in terms of an event based approach, and according to the 
[Promises 
Guide](http://www.w3.org/2001/tag/doc/promises-guide#streaming-data) 
it's appropriate when there may be multiple results from one 
asynchronous getter.

We may reopen this when the [Streams 
API](https://streams.spec.whatwg.org/) become more fully defined.

-- 
GitHub Notif of comment by mfoltzgoogle
See 
https://github.com/w3c/presentation-api/issues/11#issuecomment-73630090

Received on Tuesday, 10 February 2015 01:53:16 UTC