1 /* 2 * Copyright (C) 2025 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 #ifndef PROXY_FREEZE_MANAGER_H 16 #define PROXY_FREEZE_MANAGER_H 17 18 #include <string> 19 #include <mutex> 20 #include <set> 21 22 #include "location_log.h" 23 #include "common_utils.h" 24 25 namespace OHOS { 26 namespace Location { 27 28 class ProxyFreezeManager { 29 public: 30 static ProxyFreezeManager* GetInstance(); 31 void ProxyForFreeze(const std::vector<int32_t>& pidList, bool isProxy); 32 void ResetAllProxy(); 33 bool IsProxyPid(int32_t pid); 34 private: 35 std::mutex proxyPidsMutex_; 36 std::set<int32_t> proxyPids_; 37 }; 38 } // namespace Location 39 } // namespace OHOS 40 #endif // PROXY_FREEZE_MANAGER_H 41