1 files changed, 62 insertions, 0 deletions
diff --git a/chromium/components/payments/core/payment_shipping_option.cc b/chromium/components/payments/core/payment_shipping_option.cc
new file mode 100644
index 00000000000..5e91a4b449a
--- /dev/null
+++ b/chromium/components/payments/core/payment_shipping_option.cc
@@ -0,0 +1,62 @@
+// Copyright 2017 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.
+
+#include "components/payments/core/payment_shipping_option.h"
+
+#include "base/values.h"
+
+namespace payments {
+
+namespace {
+
+// These are defined as part of the spec at:
+// https://w3c.github.io/browser-payment-api/#dom-paymentshippingoption
+static const char kPaymentShippingOptionAmount[] = "amount";
+static const char kPaymentShippingOptionId[] = "id";
+static const char kPaymentShippingOptionLabel[] = "label";
+static const char kPaymentShippingOptionSelected[] = "selected";
+
+}  // namespace
+
+PaymentShippingOption::PaymentShippingOption() : selected(false) {}
+PaymentShippingOption::PaymentShippingOption(
+    const PaymentShippingOption& other) = default;
+PaymentShippingOption::~PaymentShippingOption() = default;
+
+bool PaymentShippingOption::operator==(
+    const PaymentShippingOption& other) const {
+  return this->id == other.id && this->label == other.label &&
+         this->amount == other.amount && this->selected == other.selected;
+}
+
+bool PaymentShippingOption::operator!=(
+    const PaymentShippingOption& other) const {
+  return !(*this == other);
+}
+
+bool PaymentShippingOption::FromDictionaryValue(
+    const base::DictionaryValue& value) {
+  if (!value.GetString(kPaymentShippingOptionId, &this->id)) {
+    return false;
+  }
+
+  if (!value.GetString(kPaymentShippingOptionLabel, &this->label)) {
+    return false;
+  }
+
+  const base::DictionaryValue* amount_dict = nullptr;
+  if (!value.GetDictionary(kPaymentShippingOptionAmount, &amount_dict)) {
+    return false;
+  }
+  if (!this->amount.FromDictionaryValue(*amount_dict)) {
+    return false;
+  }
+
+  // Selected is optional.
+  value.GetBoolean(kPaymentShippingOptionSelected, &this->selected);
+
+  return true;
+}
+
+}  // namespace payments