Camera access for widgets

[N-I-N-0]

Is your feature request related to a problem? Please describe. I'm currently trying to create a qr code scanner and encountered the following problem: it's possible to access the camera within Safari but nowhere else (e.g. opening a .html in filza or in Xen-HTML). This isn't caused by Xen-HTML but iOS (there are multiple discussions about this issue appearing in Web-Applications as well).

Describe the solution you'd like I would like to have access to the camera just like in Safari. This will make it possible to create even more different kinds of widgets ^^ ...

Additional context I created a widget redirecting to https://n-i-n-0.github.io/qr-scanner. Opening the page in Safari works fine but the widget doesn't even ask for the permission to access the camera ...

The page basically is the same as https://github.com/nimiq/qr-scanner without any unnecessary stuff. I'll update it into a real widget if this feature gets implemented.

Widget for testing the problem: com.NIN0.XenQR.deb.zip

Thanks for your time ✌️

[mileyvirus]

I guess this is fixed with 167c84f, I had a similar issue in #178.