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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_METADATA_H_ | |
| 6 #define CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_METADATA_H_ | |
| 7 | |
| 8 #include <map> | |
| 9 | |
| 10 #include "base/basictypes.h" | |
| 11 #include "base/string16.h" | |
| 12 #include "content/common/indexed_db/indexed_db_key_path.h" | |
| 13 | |
| 14 namespace content { | |
| 15 | |
| 16 struct IndexedDBIndexMetadata { | |
| 17 IndexedDBIndexMetadata() {} | |
| 18 IndexedDBIndexMetadata(const string16& name, | |
| 19 int64 id, | |
| 20 const IndexedDBKeyPath& key_path, | |
| 21 bool unique, | |
| 22 bool multi_entry) | |
| 23 : name(name), | |
| 24 id(id), | |
| 25 key_path(key_path), | |
| 26 unique(unique), | |
| 27 multi_entry(multi_entry) {} | |
| 28 string16 name; | |
| 29 int64 id; | |
| 30 IndexedDBKeyPath key_path; | |
| 31 bool unique; | |
| 32 bool multi_entry; | |
| 33 | |
| 34 static const int64 kInvalidId = -1; | |
| 35 }; | |
| 36 | |
| 37 struct CONTENT_EXPORT IndexedDBObjectStoreMetadata { | |
| 38 IndexedDBObjectStoreMetadata(); | |
| 39 IndexedDBObjectStoreMetadata(const string16& name, | |
| 40 int64 id, | |
| 41 const IndexedDBKeyPath& key_path, | |
| 42 bool auto_increment, | |
| 43 int64 max_index_id); | |
| 44 ~IndexedDBObjectStoreMetadata(); | |
| 45 string16 name; | |
| 46 int64 id; | |
| 47 IndexedDBKeyPath key_path; | |
| 48 bool auto_increment; | |
| 49 int64 max_index_id; | |
| 50 | |
| 51 static const int64 kInvalidId = -1; | |
| 52 | |
| 53 typedef std::map<int64, IndexedDBIndexMetadata> IndexMap; | |
| 54 IndexMap indexes; | |
| 55 }; | |
| 56 | |
| 57 struct CONTENT_EXPORT IndexedDBDatabaseMetadata { | |
| 58 // TODO(jsbell): These can probably be collapsed into 0. | |
| 59 enum { | |
| 60 NO_INT_VERSION = -1, | |
| 61 DEFAULT_INT_VERSION = 0 | |
| 62 }; | |
| 63 | |
| 64 typedef std::map<int64, IndexedDBObjectStoreMetadata> ObjectStoreMap; | |
| 65 | |
| 66 IndexedDBDatabaseMetadata(); | |
| 67 IndexedDBDatabaseMetadata(const string16& name, | |
| 68 int64 id, | |
| 69 const string16& version, | |
| 70 int64 int_version, | |
| 71 int64 max_object_store_id); | |
| 72 ~IndexedDBDatabaseMetadata(); | |
| 73 | |
| 74 string16 name; | |
| 75 int64 id; | |
| 76 string16 version; | |
| 77 int64 int_version; | |
| 78 int64 max_object_store_id; | |
| 79 | |
| 80 ObjectStoreMap object_stores; | |
| 81 }; | |
| 82 } | |
| 83 | |
| 84 #endif // CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_METADATA_H_ | |
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Chromium Code Reviews
Issue 15659013:
Revert "Migrate the IndexedDB backend from Blink to Chromium" (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src