Application with privileges for Firefox OS: permission to access the document object of a new window object

Question

In my preferred Firefox OS application, I need authentication with Google.

uri=https://accounts.google.com/o/oauth2/auth............ var googleWin = window.open(uri, 'auth_window', 'fullscreen=0,width=200,height=100,resizable=1'); console.log(googleWin.document.title); 

The above statement, which is trying to print the document title, results in an error

 Error: Permission denied to access property 'document' 

I need to access the "auth" Google code from the name of the document.

How to solve the permission problem?

Thanks in advance.

Answer 1

You cannot directly access window components. But you can write a javascript function inside a child auth_window that can easily access each dom element and perform any operations you need or return values. Then, from your parent window, just call these javascript functions:

 console.log(googleWin.getDocumentTitle()); 

Answer 2

Due to the same security policy as you, you will not be able to access this DOM window. In the documentation, they suggest using AJAX with your auth code and process the response from this request.