OLD | NEW |
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_DOM_STORAGE_DOM_STORAGE_TYPES_H_ | 5 #ifndef WEBKIT_DOM_STORAGE_DOM_STORAGE_TYPES_H_ |
6 #define WEBKIT_DOM_STORAGE_DOM_STORAGE_TYPES_H_ | 6 #define WEBKIT_DOM_STORAGE_DOM_STORAGE_TYPES_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
(...skipping 14 matching lines...) Expand all Loading... |
25 // that were allowed because the limit imposed in the renderer | 25 // that were allowed because the limit imposed in the renderer |
26 // wasn't exceeded. | 26 // wasn't exceeded. |
27 const size_t kPerAreaOverQuotaAllowance = 100 * 1024; | 27 const size_t kPerAreaOverQuotaAllowance = 100 * 1024; |
28 | 28 |
29 // Value to indicate the localstorage namespace vs non-zero | 29 // Value to indicate the localstorage namespace vs non-zero |
30 // values for sessionstorage namespaces. | 30 // values for sessionstorage namespaces. |
31 const int64 kLocalStorageNamespaceId = 0; | 31 const int64 kLocalStorageNamespaceId = 0; |
32 | 32 |
33 const int64 kInvalidSessionStorageNamespaceId = kLocalStorageNamespaceId; | 33 const int64 kInvalidSessionStorageNamespaceId = kLocalStorageNamespaceId; |
34 | 34 |
| 35 // Start purging memory if the number of in-memory areas exceeds this. |
| 36 const int64 kMaxInMemoryAreas = 100; |
| 37 |
35 // Value to indicate an area that not be opened. | 38 // Value to indicate an area that not be opened. |
36 const int kInvalidAreaId = -1; | 39 const int kInvalidAreaId = -1; |
37 | 40 |
38 typedef std::map<base::string16, NullableString16> ValuesMap; | 41 typedef std::map<base::string16, NullableString16> ValuesMap; |
39 | 42 |
40 struct WEBKIT_STORAGE_EXPORT LocalStorageUsageInfo { | 43 struct WEBKIT_STORAGE_EXPORT LocalStorageUsageInfo { |
41 GURL origin; | 44 GURL origin; |
42 size_t data_size; | 45 size_t data_size; |
43 base::Time last_modified; | 46 base::Time last_modified; |
44 | 47 |
45 LocalStorageUsageInfo(); | 48 LocalStorageUsageInfo(); |
46 ~LocalStorageUsageInfo(); | 49 ~LocalStorageUsageInfo(); |
47 }; | 50 }; |
48 | 51 |
49 struct WEBKIT_STORAGE_EXPORT SessionStorageUsageInfo { | 52 struct WEBKIT_STORAGE_EXPORT SessionStorageUsageInfo { |
50 GURL origin; | 53 GURL origin; |
51 std::string persistent_namespace_id; | 54 std::string persistent_namespace_id; |
52 | 55 |
53 SessionStorageUsageInfo(); | 56 SessionStorageUsageInfo(); |
54 ~SessionStorageUsageInfo(); | 57 ~SessionStorageUsageInfo(); |
55 }; | 58 }; |
56 | 59 |
57 } // namespace dom_storage | 60 } // namespace dom_storage |
58 | 61 |
59 #endif // WEBKIT_DOM_STORAGE_DOM_STORAGE_TYPES_H_ | 62 #endif // WEBKIT_DOM_STORAGE_DOM_STORAGE_TYPES_H_ |
OLD | NEW |