Add 'selected' boolean to 'ShippingOption'

third_party/WebKit/public/platform/modules/payments/payment_request.mojom

 // 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.
 
 [JavaPackage="org.chromium.mojom.payments"]
 module blink.mojom;
 
 // The shipping address that the browser process provides to the renderer
 // process. Built either by the browser or a payment app.
 struct PaymentAddress {
@@ skipping 58 matching lines @@
 
 struct PaymentItem {
   string label;
   CurrencyAmount amount;
 };
 
 struct ShippingOption {
   string id;
   string label;
   CurrencyAmount amount;
+  bool selected;
 };
 
 struct PaymentDetails {
   PaymentItem total;
   array<PaymentItem> display_items;
   array<ShippingOption> shipping_options;
 };
 
 struct PaymentOptions {
   bool request_shipping;
@@ skipping 11 matching lines @@
        // object to the payment app, for example Android Pay. There's no one
        // format for this object, so richer types cannot be used. A simple
        // example:
        //
        // {"https://android.com/pay": {"gateway": "stripe"}}
        string stringified_data);
   UpdateWith(PaymentDetails details);
   Abort();
   Complete(bool success);
 };