PaymentRequest Mojo bindings.

third_party/WebKit/Source/modules/payments/ShippingAddress.cpp

+// 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.
+
+#include "modules/payments/ShippingAddress.h"
+
+namespace blink {
+namespace {
+
+bool isValidRegionCodeString(const String& code)
+{
+    if (code.length() != 2)
+        return false;
+
+    for (size_t i = 0; i < code.length(); ++i) {
+        if (code[i] < 'A' || code[i] > 'Z')
+            return false;
+    }
+
+    return true;
+}
+
+bool isValidLanguageCodeString(const String& code)
+{
+    if (code.isEmpty())
+        return true;
+
+    if (code.length() != 2 && code.length() != 3)
+        return false;
+
+    for (size_t i = 0; i < code.length(); ++i) {
+        if (code[i] < 'a' || code[i] > 'z')
+            return false;
+    }
+
+    return true;
+}
+
+bool isValidScriptCodeString(const String& code)
+{
+    if (code.isEmpty())
+        return true;
+
+    if (code.length() != 4)
+        return false;
+
+    if (code[0] < 'A' || code[0] > 'A')
+        return false;
+
+    for (size_t i = 1; i < code.length(); ++i) {
+        if (code[i] < 'a' || code[i] > 'z')
+            return false;
+    }
+
+    return true;
+}
+
+} // namespace
+
+ShippingAddress::ShippingAddress(mojom::ShippingAddressPtr address)
+    : m_regionCode(address->region_code)
+    , m_addressLine(address->address_line.PassStorage())
+    , m_administrativeArea(address->administrative_area)
+    , m_locality(address->locality)
+    , m_dependentLocality(address->dependent_locality)
+    , m_postalCode(address->postal_code)
+    , m_sortingCode(address->sorting_code)
+    , m_languageCode(address->language_code)
+    , m_organization(address->organization)
+    , m_recipient(address->recipient)
+    , m_validRegionCode(isValidRegionCodeString(address->region_code))
+    , m_validLanguageCode(isValidLanguageCodeString(address->language_code))
+    , m_validScriptCode(isValidScriptCodeString(address->script_code))
+{
+    if (!m_languageCode.isEmpty() && !address->script_code.isEmpty()) {
+        m_languageCode.append("-");
+        m_languageCode.append(address->script_code);
+    }
+}
+
+ShippingAddress::~ShippingAddress() {}
+
+} // namespace blink