1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_INDEXED_DB_WEBIDBDATABASE_IMPL_H_
#define CONTENT_BROWSER_INDEXED_DB_WEBIDBDATABASE_IMPL_H_
#include "base/memory/ref_counted.h"
#include "content/browser/indexed_db/indexed_db_database.h"
#include "content/browser/indexed_db/indexed_db_database_callbacks_wrapper.h"
#include "third_party/WebKit/public/platform/WebIDBDatabase.h"
namespace WebKit {
class WebIDBDatabaseCallbacks;
class WebIDBDatabaseError;
class WebIDBDatabaseMetadata;
}
namespace content {
class IndexedDBDatabase;
class IndexedDBDatabaseCallbacksWrapper;
// See comment in WebIDBFactory for a high level overview these classes.
class WebIDBDatabaseImpl : public WebKit::WebIDBDatabase {
public:
WebIDBDatabaseImpl(
scoped_refptr<IndexedDBDatabase> db,
scoped_refptr<IndexedDBDatabaseCallbacksWrapper> callbacks);
virtual ~WebIDBDatabaseImpl();
virtual void createObjectStore(long long transaction_id,
long long object_store_id,
const WebKit::WebString& name,
const WebKit::WebIDBKeyPath& key_path,
bool auto_increment);
virtual void deleteObjectStore(long long object_store_id,
long long transaction_id);
virtual void createTransaction(long long id,
WebKit::WebIDBDatabaseCallbacks* callbacks,
const WebKit::WebVector<long long>& scope,
unsigned short mode);
virtual void forceClose();
virtual void close();
virtual void abort(long long transaction_id);
virtual void abort(long long transaction_id,
const WebKit::WebIDBDatabaseError& error);
virtual void commit(long long transaction_id);
virtual void get(long long transaction_id,
long long object_store_id,
long long index_id,
const WebKit::WebIDBKeyRange& range,
bool key_only,
WebKit::WebIDBCallbacks* callbacks);
virtual void put(long long transaction_id,
long long object_store_id,
const WebKit::WebData& value,
const WebKit::WebIDBKey& key,
PutMode mode,
WebKit::WebIDBCallbacks* callbacks,
const WebKit::WebVector<long long>& index_ids,
const WebKit::WebVector<WebIndexKeys>& index_keys);
virtual void setIndexKeys(long long transaction_id,
long long object_store_id,
const WebKit::WebIDBKey& key,
const WebKit::WebVector<long long>& index_ids,
const WebKit::WebVector<WebIndexKeys>& index_keys);
virtual void setIndexesReady(long long transaction_id,
long long object_store_id,
const WebKit::WebVector<long long>& index_ids);
virtual void openCursor(long long transaction_id,
long long object_store_id,
long long index_id,
const WebKit::WebIDBKeyRange& range,
unsigned short direction,
bool key_only,
TaskType task_type,
WebKit::WebIDBCallbacks* callbacks);
virtual void count(long long transaction_id,
long long object_store_id,
long long index_id,
const WebKit::WebIDBKeyRange& range,
WebKit::WebIDBCallbacks* callbacks);
virtual void deleteRange(long long transaction_id,
long long object_store_id,
const WebKit::WebIDBKeyRange& range,
WebKit::WebIDBCallbacks* callbacks);
virtual void clear(long long transaction_id,
long long object_store_id,
WebKit::WebIDBCallbacks* callbacks);
virtual void createIndex(long long transaction_id,
long long object_store_id,
long long index_id,
const WebKit::WebString& name,
const WebKit::WebIDBKeyPath& key_path,
bool unique,
bool multi_entry);
virtual void deleteIndex(long long transaction_id,
long long object_store_id,
long long index_id);
private:
scoped_refptr<IndexedDBDatabase> database_backend_;
scoped_refptr<IndexedDBDatabaseCallbacksWrapper> database_callbacks_;
};
} // namespace content
#endif // CONTENT_BROWSER_INDEXED_DB_WEBIDBDATABASE_IMPL_H_
|
