/*

 * Copyright (c) 2021-2024 Huawei Device Co., Ltd.

 * 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.

 */

#ifndef OHOS_GLOBAL_I18N_MEASURE_DATA_H

#define OHOS_GLOBAL_I18N_MEASURE_DATA_H



#include <vector>

#include <string>

#include "unicode/measunit.h"



namespace OHOS {

namespace Global {

namespace I18n {

uint32_t GetMask(const std::string &region);

void GetDefaultPreferredUnit(const std::string &region, const std::string &type, std::vector<std::string> &units);

void GetFallbackPreferredUnit(const std::string &region, const std::string &usage, std::vector<std::string> &units);

void GetRestPreferredUnit(const std::string &region, const std::string &usage, std::vector<std::string> &units);

void GetPreferredUnit(const std::string &region, const std::string &usage, std::vector<std::string> &units);

void ComputeFactorValue(const std::string &unit, const std::string &measSys, std::vector<double> &factors);

double ComputeSIPrefixValue(const std::string &unit);

void ComputePowerValue(const std::string &unit, const std::string &measSys, std::vector<double> &factors);

int ComputeValue(const std::string &unit, const std::string &measSys, std::vector<double> &factors);

int Convert(double &value, const std::string &fromUnit, const std::string &fromMeasSys, const std::string &toUnit,

    const std::string &toMeasSys);

bool ConvertByte(double& number, std::string& unit);

bool ConvertDate(double& number, std::string& unit);

} // namespace I18n

} // namespace Global

} // namespace OHOS

#endif