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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 WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_ | 5 #ifndef WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_ |
6 #define WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_ | 6 #define WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
| 11 #include "base/files/file.h" |
11 #include "base/files/file_path.h" | 12 #include "base/files/file_path.h" |
12 #include "base/memory/ref_counted.h" | 13 #include "base/memory/ref_counted.h" |
13 #include "base/memory/weak_ptr.h" | 14 #include "base/memory/weak_ptr.h" |
14 #include "base/platform_file.h" | |
15 #include "url/gurl.h" | 15 #include "url/gurl.h" |
16 #include "webkit/browser/webkit_storage_browser_export.h" | 16 #include "webkit/browser/webkit_storage_browser_export.h" |
17 #include "webkit/common/fileapi/file_system_types.h" | 17 #include "webkit/common/fileapi/file_system_types.h" |
18 | 18 |
19 namespace fileapi { | 19 namespace fileapi { |
20 | 20 |
21 class QuotaReservation; | 21 class QuotaReservation; |
22 class OpenFileHandle; | 22 class OpenFileHandle; |
23 class OpenFileHandleContext; | 23 class OpenFileHandleContext; |
24 class QuotaReservationManager; | 24 class QuotaReservationManager; |
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53 FileSystemType type() const { return type_; } | 53 FileSystemType type() const { return type_; } |
54 | 54 |
55 private: | 55 private: |
56 friend class base::RefCounted<QuotaReservationBuffer>; | 56 friend class base::RefCounted<QuotaReservationBuffer>; |
57 virtual ~QuotaReservationBuffer(); | 57 virtual ~QuotaReservationBuffer(); |
58 | 58 |
59 static bool DecrementDirtyCount( | 59 static bool DecrementDirtyCount( |
60 base::WeakPtr<QuotaReservationManager> reservation_manager, | 60 base::WeakPtr<QuotaReservationManager> reservation_manager, |
61 const GURL& origin, | 61 const GURL& origin, |
62 FileSystemType type, | 62 FileSystemType type, |
63 base::PlatformFileError error); | 63 base::File::Error error); |
64 | 64 |
65 typedef std::map<base::FilePath, OpenFileHandleContext*> | 65 typedef std::map<base::FilePath, OpenFileHandleContext*> |
66 OpenFileHandleContextByPath; | 66 OpenFileHandleContextByPath; |
67 | 67 |
68 // Not owned. The destructor of OpenFileHandler should erase itself from | 68 // Not owned. The destructor of OpenFileHandler should erase itself from |
69 // |open_files_|. | 69 // |open_files_|. |
70 OpenFileHandleContextByPath open_files_; | 70 OpenFileHandleContextByPath open_files_; |
71 | 71 |
72 base::WeakPtr<QuotaReservationManager> reservation_manager_; | 72 base::WeakPtr<QuotaReservationManager> reservation_manager_; |
73 | 73 |
74 GURL origin_; | 74 GURL origin_; |
75 fileapi::FileSystemType type_; | 75 fileapi::FileSystemType type_; |
76 | 76 |
77 int64 reserved_quota_; | 77 int64 reserved_quota_; |
78 | 78 |
79 base::SequenceChecker sequence_checker_; | 79 base::SequenceChecker sequence_checker_; |
80 | 80 |
81 DISALLOW_COPY_AND_ASSIGN(QuotaReservationBuffer); | 81 DISALLOW_COPY_AND_ASSIGN(QuotaReservationBuffer); |
82 }; | 82 }; |
83 | 83 |
84 } // namespace fileapi | 84 } // namespace fileapi |
85 | 85 |
86 #endif // WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_ | 86 #endif // WEBKIT_BROWSER_FILEAPI_QUOTA_QUOTA_RESERVATION_BUFFER_H_ |
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