1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 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 16 #ifndef OHOS_DSCREEN_UTIL_H 17 #define OHOS_DSCREEN_UTIL_H 18 19 #include <cstdint> 20 #include <string> 21 22 namespace OHOS { 23 namespace DistributedHardware { 24 int32_t GetLocalDeviceNetworkId(std::string &networkId); 25 std::string GetRandomID(); 26 std::string GetAnonyString(const std::string &value); 27 std::string GetInterruptString(const std::string &value); 28 29 bool IsPartialRefreshEnabled(); 30 bool IsSupportAVTransEngine(const std::string &version); 31 } // namespace DistributedHardware 32 } // namespace OHOS 33 #endif