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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 WEBKIT_BROWSER_FILEAPI_OBFUSCATED_FILE_UTIL_H_ | 5 #ifndef WEBKIT_BROWSER_FILEAPI_OBFUSCATED_FILE_UTIL_H_ |
| 6 #define WEBKIT_BROWSER_FILEAPI_OBFUSCATED_FILE_UTIL_H_ | 6 #define WEBKIT_BROWSER_FILEAPI_OBFUSCATED_FILE_UTIL_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 #include <set> | 9 #include <set> |
| 10 #include <string> | 10 #include <string> |
| 11 #include <vector> | 11 #include <vector> |
| 12 | 12 |
| 13 #include "base/callback_forward.h" | 13 #include "base/callback_forward.h" |
| 14 #include "base/files/file.h" | 14 #include "base/files/file.h" |
| 15 #include "base/files/file_path.h" | 15 #include "base/files/file_path.h" |
| 16 #include "base/files/file_util_proxy.h" | 16 #include "base/files/file_util_proxy.h" |
| 17 #include "base/gtest_prod_util.h" | 17 #include "base/gtest_prod_util.h" |
| 18 #include "base/memory/scoped_ptr.h" | 18 #include "base/memory/scoped_ptr.h" |
| 19 #include "webkit/browser/fileapi/file_system_file_util.h" | 19 #include "webkit/browser/fileapi/file_system_file_util.h" |
| 20 #include "webkit/browser/fileapi/file_system_url.h" | 20 #include "webkit/browser/fileapi/file_system_url.h" |
| 21 #include "webkit/browser/fileapi/sandbox_directory_database.h" | 21 #include "webkit/browser/fileapi/sandbox_directory_database.h" |
| 22 #include "webkit/browser/fileapi/sandbox_file_system_backend_delegate.h" | 22 #include "webkit/browser/fileapi/sandbox_file_system_backend_delegate.h" |
| 23 #include "webkit/browser/webkit_storage_browser_export.h" | 23 #include "webkit/browser/storage_export.h" |
| 24 #include "webkit/common/blob/shareable_file_reference.h" | 24 #include "webkit/common/blob/shareable_file_reference.h" |
| 25 #include "webkit/common/fileapi/file_system_types.h" | 25 #include "webkit/common/fileapi/file_system_types.h" |
| 26 | 26 |
| 27 namespace base { | 27 namespace base { |
| 28 class SequencedTaskRunner; | 28 class SequencedTaskRunner; |
| 29 class TimeTicks; | 29 class TimeTicks; |
| 30 } | 30 } |
| 31 | 31 |
| 32 namespace content { | 32 namespace content { |
| 33 class ObfuscatedFileUtilTest; | 33 class ObfuscatedFileUtilTest; |
| (...skipping 28 matching lines...) Expand all Loading... |
| 62 // regular sandbox filesystems. | 62 // regular sandbox filesystems. |
| 63 // | 63 // |
| 64 // The overall implementation philosophy of this class is that partial failures | 64 // The overall implementation philosophy of this class is that partial failures |
| 65 // should leave us with an intact database; we'd prefer to leak the occasional | 65 // should leave us with an intact database; we'd prefer to leak the occasional |
| 66 // backing file than have a database entry whose backing file is missing. When | 66 // backing file than have a database entry whose backing file is missing. When |
| 67 // doing FSCK operations, if you find a loose backing file with no reference, | 67 // doing FSCK operations, if you find a loose backing file with no reference, |
| 68 // you may safely delete it. | 68 // you may safely delete it. |
| 69 // | 69 // |
| 70 // This class must be deleted on the FILE thread, because that's where | 70 // This class must be deleted on the FILE thread, because that's where |
| 71 // DropDatabases needs to be called. | 71 // DropDatabases needs to be called. |
| 72 class WEBKIT_STORAGE_BROWSER_EXPORT_PRIVATE ObfuscatedFileUtil | 72 class STORAGE_EXPORT_PRIVATE ObfuscatedFileUtil |
| 73 : public FileSystemFileUtil { | 73 : public FileSystemFileUtil { |
| 74 public: | 74 public: |
| 75 // Origin enumerator interface. | 75 // Origin enumerator interface. |
| 76 // An instance of this interface is assumed to be called on the file thread. | 76 // An instance of this interface is assumed to be called on the file thread. |
| 77 class AbstractOriginEnumerator { | 77 class AbstractOriginEnumerator { |
| 78 public: | 78 public: |
| 79 virtual ~AbstractOriginEnumerator() {} | 79 virtual ~AbstractOriginEnumerator() {} |
| 80 | 80 |
| 81 // Returns the next origin. Returns empty if there are no more origins. | 81 // Returns the next origin. Returns empty if there are no more origins. |
| 82 virtual GURL Next() = 0; | 82 virtual GURL Next() = 0; |
| (...skipping 267 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 350 | 350 |
| 351 // Not owned. | 351 // Not owned. |
| 352 SandboxFileSystemBackendDelegate* sandbox_delegate_; | 352 SandboxFileSystemBackendDelegate* sandbox_delegate_; |
| 353 | 353 |
| 354 DISALLOW_COPY_AND_ASSIGN(ObfuscatedFileUtil); | 354 DISALLOW_COPY_AND_ASSIGN(ObfuscatedFileUtil); |
| 355 }; | 355 }; |
| 356 | 356 |
| 357 } // namespace storage | 357 } // namespace storage |
| 358 | 358 |
| 359 #endif // WEBKIT_BROWSER_FILEAPI_OBFUSCATED_FILE_UTIL_H_ | 359 #endif // WEBKIT_BROWSER_FILEAPI_OBFUSCATED_FILE_UTIL_H_ |
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