1 /* 2 * Copyright (c) 2024-2025 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 RESSCHED_SCENE_RECOGNIZE_SCNEE_RECOGNIZER_MGR_H 17 #define RESSCHED_SCENE_RECOGNIZE_SCNEE_RECOGNIZER_MGR_H 18 19 #include <string> 20 #include <unordered_map> 21 22 #include "nlohmann/json.hpp" 23 #include "scene_recognizer_base.h" 24 #include "ffrt.h" 25 #include "ffrt_inner.h" 26 #include "single_instance.h" 27 #include "res_data.h" 28 29 namespace OHOS { 30 namespace ResourceSchedule { 31 namespace RecognizeType { 32 enum : uint32_t { 33 CONTINUOUS_APP_INSTALL_RECOGNIZER, 34 SYSTEM_UPGRADE_SCENE_RECOGNIZER, 35 BACKGROUND_SENSITIVE_TASK_OVERLAPPING_SCENE_RECOGNIZER, 36 SLIDE_RECOGNIZER, 37 }; 38 } 39 class SceneRecognizerMgr { 40 DECLARE_SINGLE_INSTANCE_BASE(SceneRecognizerMgr); 41 public: 42 SceneRecognizerMgr(); 43 ~SceneRecognizerMgr(); 44 void DispatchResource(const std::shared_ptr<ResData>& resData); 45 void SetListFlingTimeoutTime(int64_t value); 46 void SetListFlingEndTime(int64_t value); 47 void SetListFlingSpeedLimit(float value); 48 void SubmitTask(const std::function<void()>& task); 49 private: 50 std::unordered_map<uint32_t, std::shared_ptr<SceneRecognizerBase>> sceneRecognizers_; 51 std::shared_ptr<ffrt::queue> ffrtQueue_; 52 }; 53 } // namespace ResourceSchedule 54 } // namespace OHOS 55 #endif // RESSCHED_SCENE_RECOGNIZE_SCNEE_RECOGNIZER_MGR_H