166f3657fSopenharmony_ci/*
266f3657fSopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd.
366f3657fSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
466f3657fSopenharmony_ci * you may not use this file except in compliance with the License.
566f3657fSopenharmony_ci * You may obtain a copy of the License at
666f3657fSopenharmony_ci *
766f3657fSopenharmony_ci *     http://www.apache.org/licenses/LICENSE-2.0
866f3657fSopenharmony_ci *
966f3657fSopenharmony_ci * Unless required by applicable law or agreed to in writing, software
1066f3657fSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
1166f3657fSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1266f3657fSopenharmony_ci * See the License for the specific language governing permissions and
1366f3657fSopenharmony_ci * limitations under the License.
1466f3657fSopenharmony_ci */
1566f3657fSopenharmony_ci
1666f3657fSopenharmony_ci#ifndef OHOS_DSCREEN_UTIL_H
1766f3657fSopenharmony_ci#define OHOS_DSCREEN_UTIL_H
1866f3657fSopenharmony_ci
1966f3657fSopenharmony_ci#include <cstdint>
2066f3657fSopenharmony_ci#include <string>
2166f3657fSopenharmony_ci
2266f3657fSopenharmony_cinamespace OHOS {
2366f3657fSopenharmony_cinamespace DistributedHardware {
2466f3657fSopenharmony_ciuint64_t GetCurrentTimeUs();
2566f3657fSopenharmony_ciint32_t GetLocalDeviceNetworkId(std::string &networkId);
2666f3657fSopenharmony_cistd::string GetRandomID();
2766f3657fSopenharmony_cistd::string GetAnonyString(const std::string &value);
2866f3657fSopenharmony_cistd::string GetInterruptString(const std::string &value);
2966f3657fSopenharmony_ci
3066f3657fSopenharmony_cibool IsPartialRefreshEnabled();
3166f3657fSopenharmony_cibool IsSupportAVTransEngine(const std::string &version);
3266f3657fSopenharmony_ci} // namespace DistributedHardware
3366f3657fSopenharmony_ci} // namespace OHOS
3466f3657fSopenharmony_ci#endif