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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_BACKEND_UTIL_H_ | 5 #ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_BACKEND_UTIL_H_ |
| 6 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_BACKEND_UTIL_H_ | 6 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_BACKEND_UTIL_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 | 9 |
| 10 #include "base/bind.h" | 10 #include "base/bind.h" |
| 11 #include "base/callback.h" | 11 #include "base/callback.h" |
| 12 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
| 13 #include "base/memory/scoped_vector.h" | 13 #include "base/memory/scoped_vector.h" |
| 14 #include "chrome/browser/sync_file_system/drive_backend/metadata_database.pb.h" | 14 #include "chrome/browser/sync_file_system/drive_backend/metadata_database.pb.h" |
| 15 #include "chrome/browser/sync_file_system/sync_status_code.h" | 15 #include "chrome/browser/sync_file_system/sync_status_code.h" |
| 16 #include "google_apis/drive/gdata_errorcode.h" | 16 #include "google_apis/drive/drive_api_error_codes.h" |
| 17 #include "storage/browser/blob/scoped_file.h" | 17 #include "storage/browser/blob/scoped_file.h" |
| 18 | 18 |
| 19 namespace google_apis { | 19 namespace google_apis { |
| 20 class ChangeResource; | 20 class ChangeResource; |
| 21 class FileResource; | 21 class FileResource; |
| 22 } | 22 } |
| 23 | 23 |
| 24 namespace sync_file_system { | 24 namespace sync_file_system { |
| 25 namespace drive_backend { | 25 namespace drive_backend { |
| 26 | 26 |
| 27 class LevelDBWrapper; | 27 class LevelDBWrapper; |
| 28 | 28 |
| 29 void PutVersionToDB(int64 version, LevelDBWrapper* db); | 29 void PutVersionToDB(int64 version, LevelDBWrapper* db); |
| 30 | 30 |
| 31 void PutServiceMetadataToDB(const ServiceMetadata& service_metadata, | 31 void PutServiceMetadataToDB(const ServiceMetadata& service_metadata, |
| 32 LevelDBWrapper* db); | 32 LevelDBWrapper* db); |
| 33 void PutFileMetadataToDB(const FileMetadata& file, LevelDBWrapper* db); | 33 void PutFileMetadataToDB(const FileMetadata& file, LevelDBWrapper* db); |
| 34 void PutFileTrackerToDB(const FileTracker& tracker, LevelDBWrapper* db); | 34 void PutFileTrackerToDB(const FileTracker& tracker, LevelDBWrapper* db); |
| 35 | 35 |
| 36 void PutFileMetadataDeletionToDB(const std::string& file_id, | 36 void PutFileMetadataDeletionToDB(const std::string& file_id, |
| 37 LevelDBWrapper* db); | 37 LevelDBWrapper* db); |
| 38 void PutFileTrackerDeletionToDB(int64 tracker_id, LevelDBWrapper* db); | 38 void PutFileTrackerDeletionToDB(int64 tracker_id, LevelDBWrapper* db); |
| 39 | 39 |
| 40 bool HasFileAsParent(const FileDetails& details, const std::string& file_id); | 40 bool HasFileAsParent(const FileDetails& details, const std::string& file_id); |
| 41 | 41 |
| 42 bool IsAppRoot(const FileTracker& tracker); | 42 bool IsAppRoot(const FileTracker& tracker); |
| 43 | 43 |
| 44 std::string GetTrackerTitle(const FileTracker& tracker); | 44 std::string GetTrackerTitle(const FileTracker& tracker); |
| 45 | 45 |
| 46 SyncStatusCode GDataErrorCodeToSyncStatusCode( | 46 SyncStatusCode DriveApiErrorCodeToSyncStatusCode( |
| 47 google_apis::GDataErrorCode error); | 47 google_apis::DriveApiErrorCode error); |
| 48 | 48 |
| 49 // Returns true if |str| starts with |prefix|, and removes |prefix| from |str|. | 49 // Returns true if |str| starts with |prefix|, and removes |prefix| from |str|. |
| 50 // If |out| is not NULL, the result is stored in it. | 50 // If |out| is not NULL, the result is stored in it. |
| 51 bool RemovePrefix(const std::string& str, const std::string& prefix, | 51 bool RemovePrefix(const std::string& str, const std::string& prefix, |
| 52 std::string* out); | 52 std::string* out); |
| 53 | 53 |
| 54 scoped_ptr<ServiceMetadata> InitializeServiceMetadata(LevelDBWrapper* db); | 54 scoped_ptr<ServiceMetadata> InitializeServiceMetadata(LevelDBWrapper* db); |
| 55 | 55 |
| 56 template <typename Src, typename Dest> | 56 template <typename Src, typename Dest> |
| 57 void AppendContents(const Src& src, Dest* dest) { | 57 void AppendContents(const Src& src, Dest* dest) { |
| (...skipping 21 matching lines...) Expand all Loading... |
| 79 base::Callback<R()> CreateComposedFunction( | 79 base::Callback<R()> CreateComposedFunction( |
| 80 const base::Callback<T()>& g, | 80 const base::Callback<T()>& g, |
| 81 const base::Callback<R(S)>& f) { | 81 const base::Callback<R(S)>& f) { |
| 82 return base::Bind(&ComposeFunction<R, S, T>, g, f); | 82 return base::Bind(&ComposeFunction<R, S, T>, g, f); |
| 83 } | 83 } |
| 84 | 84 |
| 85 } // namespace drive_backend | 85 } // namespace drive_backend |
| 86 } // namespace sync_file_system | 86 } // namespace sync_file_system |
| 87 | 87 |
| 88 #endif // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_BACKEND_UTIL_H_ | 88 #endif // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_BACKEND_UTIL_H_ |
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