| // 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_item.h" |
| |
| #include "base/values.h" |
| |
| namespace payments { |
| |
| namespace { |
| |
| // These are defined as part of the spec at: |
| // https://w3c.github.io/payment-request/#dom-paymentitem |
| static const char kPaymentItemAmount[] = "amount"; |
| static const char kPaymentItemLabel[] = "label"; |
| static const char kPaymentItemPending[] = "pending"; |
| |
| } // namespace |
| |
| PaymentItem::PaymentItem() |
| : amount(mojom::PaymentCurrencyAmount::New()), pending(false) {} |
| |
| PaymentItem::~PaymentItem() = default; |
| |
| PaymentItem::PaymentItem(const PaymentItem& other) { |
| *this = other; |
| } |
| |
| bool PaymentItem::operator==(const PaymentItem& other) const { |
| return label == other.label && amount.Equals(other.amount) && |
| pending == other.pending; |
| } |
| |
| bool PaymentItem::operator!=(const PaymentItem& other) const { |
| return !(*this == other); |
| } |
| |
| PaymentItem& PaymentItem::operator=(const PaymentItem& other) { |
| label = other.label; |
| if (other.amount) { |
| amount = other.amount->Clone(); |
| } else { |
| amount.reset(); |
| } |
| pending = other.pending; |
| return *this; |
| } |
| |
| bool PaymentItem::FromDictionaryValue(const base::DictionaryValue& value) { |
| if (!value.GetString(kPaymentItemLabel, &label)) { |
| return false; |
| } |
| |
| const base::DictionaryValue* amount_dict = nullptr; |
| if (!value.GetDictionary(kPaymentItemAmount, &amount_dict)) { |
| return false; |
| } |
| amount = mojom::PaymentCurrencyAmount::New(); |
| if (!PaymentCurrencyAmountFromDictionaryValue(*amount_dict, amount.get())) { |
| return false; |
| } |
| |
| // Pending is optional. |
| value.GetBoolean(kPaymentItemPending, &pending); |
| |
| return true; |
| } |
| |
| std::unique_ptr<base::DictionaryValue> PaymentItem::ToDictionaryValue() const { |
| auto result = std::make_unique<base::DictionaryValue>(); |
| result->SetString(kPaymentItemLabel, label); |
| result->SetDictionary(kPaymentItemAmount, |
| PaymentCurrencyAmountToDictionaryValue(*amount)); |
| result->SetBoolean(kPaymentItemPending, pending); |
| |
| return result; |
| } |
| |
| } // namespace payments |