1 /* 2 * Copyright (c) 2023 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_ROSEN_WINDOW_SCENE_SESSION_MANAGER_LITE_H 17 #define OHOS_ROSEN_WINDOW_SCENE_SESSION_MANAGER_LITE_H 18 19 #include <shared_mutex> 20 21 #include "session_manager_service_interface.h" 22 #include "mock_session_manager_service_interface.h" 23 #include "zidl/scene_session_manager_lite_interface.h" 24 #include "zidl/screen_session_manager_lite_interface.h" 25 #include "wm_single_instance.h" 26 #include "wm_common.h" 27 28 namespace OHOS::Rosen { 29 class SSMDeathRecipientLite : public IRemoteObject::DeathRecipient { 30 public: 31 virtual void OnRemoteDied(const wptr<IRemoteObject>& wptrDeath) override; 32 }; 33 34 class SessionManagerLite { 35 WM_DECLARE_SINGLE_INSTANCE_BASE(SessionManagerLite); 36 public: 37 void ClearSessionManagerProxy(); 38 void Clear(); 39 40 sptr<ISceneSessionManagerLite> GetSceneSessionManagerLiteProxy(); 41 sptr<IScreenSessionManagerLite> GetScreenSessionManagerLiteProxy(); 42 43 void SaveSessionListener(const sptr<ISessionListener>& listener); 44 void DeleteSessionListener(const sptr<ISessionListener>& listener); 45 void RecoverSessionManagerService(const sptr<ISessionManagerService>& sessionManagerService); 46 47 protected: 48 SessionManagerLite() = default; 49 virtual ~SessionManagerLite(); 50 51 private: 52 void InitSessionManagerServiceProxy(); 53 void InitSceneSessionManagerLiteProxy(); 54 void InitScreenSessionManagerLiteProxy(); 55 56 void DeleteAllSessionListeners(); 57 58 sptr<IMockSessionManagerInterface> mockSessionManagerServiceProxy_ = nullptr; 59 sptr<ISessionManagerService> sessionManagerServiceProxy_ = nullptr; 60 sptr<ISceneSessionManagerLite> sceneSessionManagerLiteProxy_ = nullptr; 61 sptr<IScreenSessionManagerLite> screenSessionManagerLiteProxy_ = nullptr; 62 sptr<SSMDeathRecipientLite> ssmDeath_ = nullptr; 63 sptr<IRemoteObject> smsRecoverListener_ = nullptr; 64 bool recoverListenerRegistered_ = false; 65 std::recursive_mutex listenerLock_; 66 std::vector<sptr<ISessionListener>> sessionListeners_; 67 std::recursive_mutex mutex_; 68 bool destroyed_ = false; 69 }; 70 } // namespace OHOS::Rosen 71 72 #endif // OHOS_ROSEN_WINDOW_SCENE_SESSION_MANAGER_LITE_H 73