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 OHOS_ABILITY_RUNTIME_MEDIA_PERMISSION_MANAGER_H 17 #define OHOS_ABILITY_RUNTIME_MEDIA_PERMISSION_MANAGER_H 18 19 #include <sys/types.h> 20 #include <vector> 21 #include "uri.h" 22 23 #include "media_library_extend_manager.h" 24 25 namespace OHOS { 26 namespace AAFwk { 27 class MediaPermissionManager { 28 public: 29 static MediaPermissionManager &GetInstance(); 30 std::vector<bool> CheckUriPermission(const std::vector<std::string> &uriVec, uint32_t callerTokenId, uint32_t flag); 31 int32_t GrantUriPermission(const std::vector<std::string> &uris, uint32_t flag, uint32_t callerTokenId, 32 uint32_t targetTokenId, int32_t hideSensitiveType); 33 int32_t RevokeUriPermission(uint32_t callerTokenId, uint32_t targetTokenId, const std::string &uri); ~MediaPermissionManager()34 ~MediaPermissionManager() {}; 35 MediaPermissionManager(const MediaPermissionManager &mediaPermissionManager) = delete; 36 const MediaPermissionManager &operator=(const MediaPermissionManager &mediaPermissionManager) = delete; 37 38 private: 39 MediaPermissionManager(); 40 Media::MediaLibraryExtendManager *GetMediaLibraryManager(); 41 Media::PhotoPermissionType FlagToFileOpenMode(uint32_t flag); 42 Media::HideSensitiveType ConvertHideSensitiveType(int32_t hideSensitiveType); 43 }; 44 45 } // OHOS 46 } // AAFwk 47 #endif // OHOS_ABILITY_RUNTIME_MEDIA_PERMISSION_MANAGER_H