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 UPDATE_SERVICE_AB_UPDATE_H 17 #define UPDATE_SERVICE_AB_UPDATE_H 18 19 #include <unistd.h> 20 21 #include "update_service_ab_callback.h" 22 23 namespace OHOS { 24 namespace UpdateEngine { 25 class UpdateServiceAbUpdate { 26 public: 27 UpdateServiceAbUpdate() = default; 28 ~UpdateServiceAbUpdate() = default; 29 30 DISALLOW_COPY_AND_MOVE(UpdateServiceAbUpdate); 31 32 static bool IsAbUpdate(); 33 static int32_t DoAbUpdate(const UpgradeInfo &info, const std::string &packageName); 34 35 private: 36 static sptr<OHOS::SysInstaller::ISysInstallerCallback> cb_; 37 }; 38 } // namespace UpdateEngine 39 } // namespace OHOS 40 #endif // UPDATE_SERVICE_AB_UPDATE_H