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Re: [presentation-api] Define (cross) origin relationship between opener and presenting page

From: Anssi Kostiainen via GitHub <sysbot+gh@w3.org>
Date: Mon, 11 May 2015 12:07:53 +0000
To: public-secondscreen@w3.org
Message-ID: <issue_comment.created-100887423-1431346072-sysbot+gh@w3.org>
@schien Could you outline your proposal at the F2F and share your 
latest thinking? It seems you've hashed this out on dev-webapi 
somewhat. Also, provide couple of good use cases that require 
cross-origin for background.

The `targetOrigin` attribute seems like a feasible solution the group 
should explore further.

Actually, the `origin` attribute in the spec [1] would be redundant 
information without an ability to do cross-origin (we can get that 
information via `window.location.origin`). The prose around `origin` 
should be clarified once we resolve this issue.

@mfoltzgoogle What is Google's take on this issue?

[1] 
http://w3c.github.io/presentation-api/#receiving-a-message-through-presentationsession

-- 
GitHub Notif of comment by anssiko
See 
https://github.com/w3c/presentation-api/issues/63#issuecomment-100887423
Received on Monday, 11 May 2015 12:07:58 UTC

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