1 /* 2 * Copyright (C) 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 FRAMEWORKS_SERVICES_THUMBNAIL_SERVICE_INCLUDE_THUMBNAIL_GENERATION_POST_PROCESS_H 17 #define FRAMEWORKS_SERVICES_THUMBNAIL_SERVICE_INCLUDE_THUMBNAIL_GENERATION_POST_PROCESS_H 18 19 #include "thumbnail_data.h" 20 #include "userfile_manager_types.h" 21 22 namespace OHOS { 23 namespace Media { 24 #define EXPORT __attribute__ ((visibility ("default"))) 25 26 class ThumbnailGenerationPostProcess { 27 public: 28 ThumbnailGenerationPostProcess() = delete; 29 virtual ~ThumbnailGenerationPostProcess() = delete; 30 EXPORT static int32_t PostProcess(ThumbnailData& data, const ThumbRdbOpt& opts); 31 32 private: 33 EXPORT static int32_t UpdateCachedRdbValue(ThumbnailData& data, const ThumbRdbOpt& opts); 34 EXPORT static bool HasGeneratedThumb(const ThumbnailData& data); // do not check lcd 35 EXPORT static int32_t GetNotifyType(const ThumbnailData& data, const ThumbRdbOpt& opts, NotifyType& notifyType); 36 EXPORT static int32_t Notify(const ThumbnailData& data, const NotifyType notifyType); 37 }; 38 } // namespace Media 39 } // namespace OHOS 40 41 #endif //FRAMEWORKS_SERVICES_THUMBNAIL_SERVICE_INCLUDE_THUMBNAIL_GENERATION_POST_PROCESS_H