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_AVSESSION_SERVICE_PROXY_H 17 #define OHOS_AVSESSION_SERVICE_PROXY_H 18 19 #include "iavsession_service.h" 20 #include "iremote_proxy.h" 21 #include "av_session.h" 22 #include "avsession_controller.h" 23 #include "avsession_errors.h" 24 25 namespace OHOS::AVSession { 26 class AVSessionServiceProxy : public IRemoteProxy<IAVSessionService> { 27 public: 28 explicit AVSessionServiceProxy(const sptr<IRemoteObject>& impl); 29 30 std::shared_ptr<AVSession> CreateSession(const std::string& tag, int32_t type, 31 const AppExecFwk::ElementName& elementName); 32 33 sptr<IRemoteObject> CreateSessionInner(const std::string& tag, int32_t type, 34 const AppExecFwk::ElementName& elementName) override; 35 36 int32_t GetAllSessionDescriptors(std::vector<AVSessionDescriptor>& descriptors) override; 37 38 int32_t GetSessionDescriptorsBySessionId(const std::string& sessionId, AVSessionDescriptor& descriptor) override; 39 40 int32_t CreateController(const std::string& sessionId, std::shared_ptr<AVSessionController>& controller); 41 42 int32_t CreateControllerInner(const std::string& sessionId, sptr<IRemoteObject>& object) override; 43 44 int32_t RegisterSessionListener(const sptr<ISessionListener>& listener) override; 45 46 int32_t SendSystemAVKeyEvent(const MMI::KeyEvent& keyEvent) override; 47 48 int32_t SendSystemControlCommand(const AVControlCommand& command) override; 49 50 int32_t RegisterClientDeathObserver(const sptr<IClientDeath>& observer) override; 51 52 int32_t CastAudio(const SessionToken& token, 53 const std::vector<AudioStandard::AudioDeviceDescriptor>& descriptors) override; 54 55 int32_t CastAudioForAll(const std::vector<AudioStandard::AudioDeviceDescriptor>& descriptors) override; 56 ProcessCastAudioCommand(const RemoteServiceCommand command,const std::string & input,std::string & output)57 int32_t ProcessCastAudioCommand(const RemoteServiceCommand command, const std::string& input, 58 std::string& output) override 59 { 60 return AVSESSION_SUCCESS; 61 } 62 63 private: 64 static inline BrokerDelegator<AVSessionServiceProxy> delegator_; 65 }; 66 } // namespace OHOS 67 #endif // OHOS_AVSESSION_SERVICE_PROXY_H