1// Copyright (C) 2014 Google Inc.
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15#ifndef I18N_ADDRESSINPUT_ADDRESS_METADATA_H_
16#define I18N_ADDRESSINPUT_ADDRESS_METADATA_H_
17
18#include <libaddressinput/address_field.h>
19
20#include <string>
21
22namespace i18n {
23namespace addressinput {
24
25// Checks whether |field| is a required field for |region_code|. Returns false
26// also if no data could be found for region_code. Note: COUNTRY is always
27// required.
28bool IsFieldRequired(AddressField field, const std::string& region_code);
29
30// Checks whether |field| is a field that is used for |region_code|. Returns
31// false also if no data could be found for region_code. Note: COUNTRY is always
32// used.
33bool IsFieldUsed(AddressField field, const std::string& region_code);
34
35}  // namespace addressinput
36}  // namespace i18n
37
38#endif  // I18N_ADDRESSINPUT_ADDRESS_METADATA_H_
39