[rac] Validate an address.

third_party/libaddressinput/chromium/cpp/src/address_data.cc

+// Copyright (C) 2013 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include <libaddressinput/address_data.h>
+
+#include <libaddressinput/address_field.h>
+
+#include <cassert>
+#include <string>
+
+namespace i18n {
+namespace addressinput {
+
+namespace {
+
+static const char kEmptyString[] = "";
+
+}  // namespace
+
+const std::string& AddressData::GetField(AddressField field) const {
+  switch (field) {
+    case COUNTRY:
+      return country_code;
+    case ADMIN_AREA:
+      return administrative_area;
+    case LOCALITY:
+      return locality;
+    case DEPENDENT_LOCALITY:
+      return dependent_locality;
+    case SORTING_CODE:
+      return sorting_code;
+    case POSTAL_CODE:
+      return postal_code;
+    case ORGANIZATION:
+      return organization;
+    case RECIPIENT:
+      return recipient;
+    default:
+      assert(false);
+      return kEmptyString;
+  }
+}
+
+}  // namespace addressinput
+}  // namespace i18n