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_IAVSESSION_CONTROLLER_H 17 #define OHOS_IAVSESSION_CONTROLLER_H 18 19 #include "avsession_controller.h" 20 #include "iavcontroller_callback.h" 21 #include "iremote_broker.h" 22 23 namespace OHOS::AVSession { 24 class IAVSessionController : public AVSessionController, public IRemoteBroker { 25 public: 26 DECLARE_INTERFACE_DESCRIPTOR(u"ohos.avsession.IAVSessionController"); 27 28 enum { 29 CONTROLLER_CMD_REGISTER_CALLBACK, 30 CONTROLLER_CMD_DESTROY, 31 CONTROLLER_CMD_GET_AV_PLAYBACK_STATE, 32 CONTROLLER_CMD_GET_AV_META_DATA, 33 CONTROLLER_CMD_SEND_AV_KEYEVENT, 34 CONTROLLER_CMD_GET_LAUNCH_ABILITY, 35 CONTROLLER_CMD_GET_VALID_COMMANDS, 36 CONTROLLER_CMD_SEND_CONTROL_COMMAND, 37 CONTROLLER_CMD_SET_META_FILTER, 38 CONTROLLER_CMD_SET_PLAYBACK_FILTER, 39 CONTROLLER_CMD_IS_SESSION_ACTIVE, 40 CONTROLLER_CMD_GET_SESSION_ID, 41 CONTROLLER_CMD_MAX 42 }; 43 44 protected: 45 virtual int32_t RegisterCallbackInner(const sptr<IRemoteObject>& callback) = 0; 46 }; 47 } 48 #endif // OHOS_IAVSESSION_CONTROLLER_H