1 /* 2 * Copyright (C) 2021 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 I_STANDARD_RECORDER_LISTENER_H 17 #define I_STANDARD_RECORDER_LISTENER_H 18 19 #include "ipc_types.h" 20 #include "iremote_broker.h" 21 #include "iremote_proxy.h" 22 #include "iremote_stub.h" 23 #include "recorder.h" 24 25 namespace OHOS { 26 namespace Media { 27 class IStandardRecorderListener : public IRemoteBroker { 28 public: 29 virtual ~IStandardRecorderListener() = default; 30 virtual void OnError(int32_t errorType, int32_t errorCode) = 0; 31 virtual void OnInfo(int32_t type, int32_t extra) = 0; 32 virtual void OnAudioCaptureChange(const AudioRecorderChangeInfo &audioRecorderChangeInfo) = 0; 33 virtual void OnPhotoAssertAvailable(const std::string &uri) = 0; 34 /** 35 * IPC code ID 36 */ 37 enum RecorderListenerMsg { 38 ON_ERROR = 0, 39 ON_INFO = 1, 40 ON_AUDIO_CAPTURE_CHANGE = 2, 41 ON_PHOTO_ASSERT_AVAILABLE = 3, 42 }; 43 44 DECLARE_INTERFACE_DESCRIPTOR(u"IStandardRecorderListener"); 45 }; 46 } // namespace Media 47 } // namespace OHOS 48 #endif // I_STANDARD_RECORDER_SERVICE_H 49