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/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _MTP_MEDIA_SCANNER_H
#define _MTP_MEDIA_SCANNER_H
struct stat;
namespace android {
class MtpDatabase;
class SqliteStatement;
class MediaScanner;
class MtpMediaScannerClient;
class MtpMediaScanner {
private:
MtpStorageID mStorageID;
const char* mFilePath;
MtpDatabase* mDatabase;
MediaScanner* mMediaScanner;
MtpMediaScannerClient* mMediaScannerClient;
// for garbage collecting missing files
MtpObjectHandle* mFileList;
int mFileCount;
public:
MtpMediaScanner(MtpStorageID id, const char* filePath, MtpDatabase* db);
virtual ~MtpMediaScanner();
bool scanFiles();
private:
MtpObjectFormat getFileFormat(const char* path, uint32_t& table);
int scanDirectory(const char* path, MtpObjectHandle parent);
void scanFile(const char* path, MtpObjectHandle parent, struct stat& statbuf);
void markFile(MtpObjectHandle handle);
};
}; // namespace android
#endif // _MTP_MEDIA_SCANNER_H
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