Re: [w3c/browser-payment-api] Support for negative amounts (#119)

> I'm wondering how this would fit in with payment methods that inherently do not support negative amounts (e.g. bitcoin). Would it be up to the Payment Mediator to recognize that the payment request is not compatible with that payment method?

Yes that, I would think. Anything else would seem to not make sense.

> Or is the payment app forced to accept the payment request and try to achieve something logical?

That would seem pretty absurd and I don’t see how it could be enforced anyway.

Regardless it seems like the spec needs to unambiguously state what the processing requirements are.


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Received on Tuesday, 5 April 2016 02:05:15 UTC