third_party/WebKit/Source/modules/payments/PaymentRequest.idl

// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://w3c.github.io/browser-payment-api/#paymentrequest-interface
// http://crbug.com/587995

[
    RuntimeEnabled=PaymentRequest,
    Constructor(sequence<PaymentMethodData> methodData, PaymentDetails details, optional PaymentOptions options),
    ConstructorCallWith=Document,
    RaisesException=Constructor,
    ActiveScriptWrappable,
    DependentLifetime,
] interface PaymentRequest : EventTarget {
    [CallWith=ScriptState] Promise<PaymentResponse> show();
    [CallWith=ScriptState] Promise<void> abort();

    [ImplementedAs=getShippingAddress] readonly attribute PaymentAddress? shippingAddress;
    readonly attribute DOMString? shippingOption;
    readonly attribute PaymentShippingType? shippingType;

    attribute EventHandler onshippingaddresschange;
    attribute EventHandler onshippingoptionchange;

    // https://github.com/w3c/browser-payment-api/issues/310
    [CallWith=ScriptState, RuntimeEnabled=CanMakePayment] Promise<boolean> canMakePayment();
};