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 #ifndef NAPI_AUDIO_RINGMODE_CALLBACK_H 16 #define NAPI_AUDIO_RINGMODE_CALLBACK_H 17 18 #include <uv.h> 19 #include "napi/native_api.h" 20 #include "napi/native_node_api.h" 21 #include "napi_async_work.h" 22 #include "napi_audio_manager.h" 23 #include "audio_system_manager.h" 24 25 namespace OHOS { 26 namespace AudioStandard { 27 const std::string RINGERMODE_CALLBACK_NAME = "ringerModeChange"; 28 29 class NapiAudioRingerModeCallback : public AudioRingerModeCallback { 30 public: 31 explicit NapiAudioRingerModeCallback(napi_env env); 32 virtual ~NapiAudioRingerModeCallback(); 33 void SaveCallbackReference(const std::string &callbackName, napi_value args); 34 bool IsSameCallback(const napi_value args); 35 void RemoveCallbackReference(const napi_value args); 36 void OnRingerModeUpdated(const AudioRingerMode &ringerMode) override; 37 38 private: 39 struct AudioRingerModeJsCallback { 40 std::shared_ptr<AutoRef> callback = nullptr; 41 std::string callbackName = "unknown"; 42 AudioRingerMode ringerMode = RINGER_MODE_NORMAL; 43 }; 44 45 void OnJsCallbackRingerMode(std::unique_ptr<AudioRingerModeJsCallback> &jsCb); 46 static void WorkCallbackInterruptDone(uv_work_t *work, int status); 47 48 std::mutex mutex_; 49 napi_env env_ = nullptr; 50 std::shared_ptr<AutoRef> ringerModeCallback_ = nullptr; 51 }; 52 } // namespace AudioStandard 53 } // namespace OHOS 54 #endif /* NAPI_AUDIO_RINGMODE_CALLBACK_H */