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_NAPI_PLAYBACK_STATE_H 17 #define OHOS_NAPI_PLAYBACK_STATE_H 18 19 #include <vector> 20 #include <map> 21 #include <string> 22 #include "avplayback_state.h" 23 #include "napi/native_api.h" 24 25 namespace OHOS::AVSession { 26 class NapiPlaybackState { 27 public: 28 static napi_status ConvertFilter(napi_env env, napi_value filter, AVPlaybackState::PlaybackStateMaskType& mask); 29 30 static napi_status GetValue(napi_env env, napi_value in, AVPlaybackState& out); 31 static napi_status SetValue(napi_env env, const AVPlaybackState& in, napi_value& out); 32 33 using GetterType = std::function<napi_status(napi_env, napi_value in, AVPlaybackState& out)>; 34 using SetterType = std::function<napi_status(napi_env env, const AVPlaybackState& in, napi_value& out)>; 35 36 private: 37 static napi_status GetState(napi_env env, napi_value in, AVPlaybackState& out); 38 static napi_status SetState(napi_env env, const AVPlaybackState& in, napi_value& out); 39 40 static napi_status GetSpeed(napi_env env, napi_value in, AVPlaybackState& out); 41 static napi_status SetSpeed(napi_env env, const AVPlaybackState& in, napi_value& out); 42 43 static napi_status GetPosition(napi_env env, napi_value in, AVPlaybackState& out); 44 static napi_status SetPosition(napi_env env, const AVPlaybackState& in, napi_value& out); 45 46 static napi_status GetBufferedTime(napi_env env, napi_value in, AVPlaybackState& out); 47 static napi_status SetBufferedTime(napi_env env, const AVPlaybackState& in, napi_value& out); 48 49 static napi_status GetLoopMode(napi_env env, napi_value in, AVPlaybackState& out); 50 static napi_status SetLoopMode(napi_env env, const AVPlaybackState& in, napi_value& out); 51 52 static napi_status GetIsFavorite(napi_env env, napi_value in, AVPlaybackState& out); 53 static napi_status SetIsFavorite(napi_env env, const AVPlaybackState& in, napi_value& out); 54 55 static std::map<std::string, GetterType> getterMap_; 56 static std::map<int32_t, SetterType> setterMap_; 57 static std::map<std::string, int32_t> filterMap_; 58 }; 59 } 60 #endif // OHOS_NAPI_PLAYBACK_STATE_H