1 /* 2 * Copyright (c) 2022-2023 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_AVSESSION_SERVICE_STUB_H 17 #define OHOS_AVSESSION_SERVICE_STUB_H 18 19 #include "iavsession_service.h" 20 #include "iremote_stub.h" 21 22 namespace OHOS::AVSession { 23 class AVSessionServiceStub : public IRemoteStub<IAVSessionService> { 24 public: 25 int32_t OnRemoteRequest(uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option) override; 26 27 private: 28 int32_t HandleCreateSessionInner(MessageParcel& data, MessageParcel& reply); 29 int32_t HandleGetAllSessionDescriptors(MessageParcel& data, MessageParcel& reply); 30 int32_t HandleGetSessionDescriptorsById(MessageParcel& data, MessageParcel& reply); 31 int32_t HandleGetHistoricalSessionDescriptors(MessageParcel& data, MessageParcel& reply); 32 int32_t HandleCreateControllerInner(MessageParcel& data, MessageParcel& reply); 33 int32_t HandleGetAVCastControllerInner(MessageParcel& data, MessageParcel& reply); 34 int32_t HandleRegisterSessionListener(MessageParcel& data, MessageParcel& reply); 35 int32_t HandleSendSystemAVKeyEvent(MessageParcel& data, MessageParcel& reply); 36 int32_t HandleSendSystemControlCommand(MessageParcel& data, MessageParcel& reply); 37 int32_t HandleRegisterClientDeathObserver(MessageParcel& data, MessageParcel& reply); 38 int32_t HandleCastAudio(MessageParcel& data, MessageParcel& reply); 39 int32_t HandleCastAudioForAll(MessageParcel& data, MessageParcel& reply); 40 int32_t HandleRemoteCastAudio(MessageParcel& data, MessageParcel& reply); 41 int32_t HandleStartCastDiscovery(MessageParcel& data, MessageParcel& reply); 42 int32_t HandleStopCastDiscovery(MessageParcel& data, MessageParcel& reply); 43 int32_t HandleSetDiscoverable(MessageParcel& data, MessageParcel& reply); 44 int32_t HandleStartCast(MessageParcel& data, MessageParcel& reply); 45 int32_t HandleStopCast(MessageParcel& data, MessageParcel& reply); 46 static bool CheckInterfaceToken(MessageParcel& data); 47 48 using HandlerFunc = int32_t(AVSessionServiceStub::*)(MessageParcel&, MessageParcel&); 49 static inline HandlerFunc handlers[] = { 50 &AVSessionServiceStub::HandleCreateSessionInner, 51 &AVSessionServiceStub::HandleGetAllSessionDescriptors, 52 &AVSessionServiceStub::HandleGetSessionDescriptorsById, 53 &AVSessionServiceStub::HandleGetHistoricalSessionDescriptors, 54 &AVSessionServiceStub::HandleCreateControllerInner, 55 &AVSessionServiceStub::HandleGetAVCastControllerInner, 56 &AVSessionServiceStub::HandleRegisterSessionListener, 57 &AVSessionServiceStub::HandleSendSystemAVKeyEvent, 58 &AVSessionServiceStub::HandleSendSystemControlCommand, 59 &AVSessionServiceStub::HandleRegisterClientDeathObserver, 60 &AVSessionServiceStub::HandleCastAudio, 61 &AVSessionServiceStub::HandleCastAudioForAll, 62 &AVSessionServiceStub::HandleRemoteCastAudio, 63 &AVSessionServiceStub::HandleStartCastDiscovery, 64 &AVSessionServiceStub::HandleStopCastDiscovery, 65 &AVSessionServiceStub::HandleSetDiscoverable, 66 &AVSessionServiceStub::HandleStartCast, 67 &AVSessionServiceStub::HandleStopCast, 68 }; 69 70 static constexpr int32_t RECEIVE_DEVICE_NUM_MAX = 10; 71 }; 72 } // namespace OHOS::AVSession 73 #endif // OHOS_AVSESSION_SERVICE_STUB_H 74