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Side by Side Diff: Source/WebCore/Modules/indexeddb/IDBAny.h

Issue 11348011: Revert 128789 - IndexedDB: Use ScriptValue instead of SerializedScriptValue for get/openCursor (Closed) Base URL: http://svn.webkit.org/repository/webkit/branches/chromium/1271/
Patch Set: Created 8 years, 1 month ago
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1 /* 1 /*
2 * Copyright (C) 2010 Google Inc. All rights reserved. 2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 7 *
8 * 1. Redistributions of source code must retain the above copyright 8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
(...skipping 10 matching lines...) Expand all
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */ 24 */
25 25
26 #ifndef IDBAny_h 26 #ifndef IDBAny_h
27 #define IDBAny_h 27 #define IDBAny_h
28 28
29 #if ENABLE(INDEXED_DATABASE) 29 #if ENABLE(INDEXED_DATABASE)
30 30
31 #include "ScriptValue.h"
32 #include <wtf/PassRefPtr.h> 31 #include <wtf/PassRefPtr.h>
33 #include <wtf/RefCounted.h> 32 #include <wtf/RefCounted.h>
34 #include <wtf/RefPtr.h> 33 #include <wtf/RefPtr.h>
35 #include <wtf/text/WTFString.h> 34 #include <wtf/text/WTFString.h>
36 35
37 namespace WebCore { 36 namespace WebCore {
38 37
39 class DOMStringList; 38 class DOMStringList;
40 class IDBCursor; 39 class IDBCursor;
41 class IDBCursorWithValue; 40 class IDBCursorWithValue;
42 class IDBDatabase; 41 class IDBDatabase;
43 class IDBFactory; 42 class IDBFactory;
44 class IDBIndex; 43 class IDBIndex;
45 class IDBKey; 44 class IDBKey;
46 class IDBKeyPath; 45 class IDBKeyPath;
47 class IDBObjectStore; 46 class IDBObjectStore;
48 class IDBTransaction; 47 class IDBTransaction;
48 class SerializedScriptValue;
49 49
50 class IDBAny : public RefCounted<IDBAny> { 50 class IDBAny : public RefCounted<IDBAny> {
51 public: 51 public:
52 static PassRefPtr<IDBAny> createInvalid(); 52 static PassRefPtr<IDBAny> createInvalid();
53 static PassRefPtr<IDBAny> createNull(); 53 static PassRefPtr<IDBAny> createNull();
54 static PassRefPtr<IDBAny> createString(const String&); 54 static PassRefPtr<IDBAny> createString(const String&);
55 template<typename T> 55 template<typename T>
56 static PassRefPtr<IDBAny> create(T* idbObject) 56 static PassRefPtr<IDBAny> create(T* idbObject)
57 { 57 {
58 RefPtr<IDBAny> any = IDBAny::createInvalid(); 58 RefPtr<IDBAny> any = IDBAny::createInvalid();
59 any->set(idbObject); 59 any->set(idbObject);
60 return any.release(); 60 return any.release();
61 } 61 }
62 template<typename T> 62 static PassRefPtr<IDBAny> create(const IDBKeyPath& keyPath)
63 static PassRefPtr<IDBAny> create(const T& idbObject)
64 { 63 {
65 RefPtr<IDBAny> any = IDBAny::createInvalid(); 64 RefPtr<IDBAny> any = IDBAny::createInvalid();
66 any->set(idbObject); 65 any->set(keyPath);
67 return any.release(); 66 return any.release();
68 } 67 }
69 template<typename T> 68 template<typename T>
70 static PassRefPtr<IDBAny> create(PassRefPtr<T> idbObject) 69 static PassRefPtr<IDBAny> create(PassRefPtr<T> idbObject)
71 { 70 {
72 RefPtr<IDBAny> any = IDBAny::createInvalid(); 71 RefPtr<IDBAny> any = IDBAny::createInvalid();
73 any->set(idbObject); 72 any->set(idbObject);
74 return any.release(); 73 return any.release();
75 } 74 }
76 static PassRefPtr<IDBAny> create(int64_t value)
77 {
78 RefPtr<IDBAny> any = IDBAny::createInvalid();
79 any->set(value);
80 return any.release();
81 }
82 ~IDBAny(); 75 ~IDBAny();
83 76
84 enum Type { 77 enum Type {
85 UndefinedType = 0, 78 UndefinedType = 0,
86 NullType, 79 NullType,
87 DOMStringListType, 80 DOMStringListType,
88 IDBCursorType, 81 IDBCursorType,
89 IDBCursorWithValueType, 82 IDBCursorWithValueType,
90 IDBDatabaseType, 83 IDBDatabaseType,
91 IDBFactoryType, 84 IDBFactoryType,
92 IDBIndexType, 85 IDBIndexType,
93 IDBKeyType, 86 IDBKeyType,
94 IDBObjectStoreType, 87 IDBObjectStoreType,
95 IDBTransactionType, 88 IDBTransactionType,
96 ScriptValueType, 89 SerializedScriptValueType,
97 IntegerType,
98 StringType, 90 StringType,
99 }; 91 };
100 92
101 Type type() const { return m_type; } 93 Type type() const { return m_type; }
102 // Use type() to figure out which one of these you're allowed to call. 94 // Use type() to figure out which one of these you're allowed to call.
103 PassRefPtr<DOMStringList> domStringList(); 95 PassRefPtr<DOMStringList> domStringList();
104 PassRefPtr<IDBCursor> idbCursor(); 96 PassRefPtr<IDBCursor> idbCursor();
105 PassRefPtr<IDBCursorWithValue> idbCursorWithValue(); 97 PassRefPtr<IDBCursorWithValue> idbCursorWithValue();
106 PassRefPtr<IDBDatabase> idbDatabase(); 98 PassRefPtr<IDBDatabase> idbDatabase();
107 PassRefPtr<IDBFactory> idbFactory(); 99 PassRefPtr<IDBFactory> idbFactory();
108 PassRefPtr<IDBIndex> idbIndex(); 100 PassRefPtr<IDBIndex> idbIndex();
109 PassRefPtr<IDBKey> idbKey(); 101 PassRefPtr<IDBKey> idbKey();
110 PassRefPtr<IDBObjectStore> idbObjectStore(); 102 PassRefPtr<IDBObjectStore> idbObjectStore();
111 PassRefPtr<IDBTransaction> idbTransaction(); 103 PassRefPtr<IDBTransaction> idbTransaction();
112 ScriptValue scriptValue(); 104 PassRefPtr<SerializedScriptValue> serializedScriptValue();
113 int64_t integer();
114 const String& string(); 105 const String& string();
115 106
116 // Set can only be called once. 107 // Set can only be called once.
117 void setNull(); 108 void setNull();
118 void set(PassRefPtr<DOMStringList>); 109 void set(PassRefPtr<DOMStringList>);
119 void set(PassRefPtr<IDBCursor>); 110 void set(PassRefPtr<IDBCursor>);
120 void set(PassRefPtr<IDBCursorWithValue>); 111 void set(PassRefPtr<IDBCursorWithValue>);
121 void set(PassRefPtr<IDBDatabase>); 112 void set(PassRefPtr<IDBDatabase>);
122 void set(PassRefPtr<IDBFactory>); 113 void set(PassRefPtr<IDBFactory>);
123 void set(PassRefPtr<IDBIndex>); 114 void set(PassRefPtr<IDBIndex>);
124 void set(PassRefPtr<IDBKey>); 115 void set(PassRefPtr<IDBKey>);
125 void set(PassRefPtr<IDBObjectStore>); 116 void set(PassRefPtr<IDBObjectStore>);
126 void set(PassRefPtr<IDBTransaction>); 117 void set(PassRefPtr<IDBTransaction>);
118 void set(PassRefPtr<SerializedScriptValue>);
127 void set(const IDBKeyPath&); 119 void set(const IDBKeyPath&);
128 void set(const String&); 120 void set(const String&);
129 void set(const ScriptValue&);
130 void set(int64_t);
131 121
132 private: 122 private:
133 IDBAny(); 123 IDBAny();
134 124
135 Type m_type; 125 Type m_type;
136 126
137 // Only one of the following should ever be in use at any given time. 127 // Only one of the following should ever be in use at any given time.
138 RefPtr<DOMStringList> m_domStringList; 128 RefPtr<DOMStringList> m_domStringList;
139 RefPtr<IDBCursor> m_idbCursor; 129 RefPtr<IDBCursor> m_idbCursor;
140 RefPtr<IDBCursorWithValue> m_idbCursorWithValue; 130 RefPtr<IDBCursorWithValue> m_idbCursorWithValue;
141 RefPtr<IDBDatabase> m_idbDatabase; 131 RefPtr<IDBDatabase> m_idbDatabase;
142 RefPtr<IDBFactory> m_idbFactory; 132 RefPtr<IDBFactory> m_idbFactory;
143 RefPtr<IDBIndex> m_idbIndex; 133 RefPtr<IDBIndex> m_idbIndex;
144 RefPtr<IDBKey> m_idbKey; 134 RefPtr<IDBKey> m_idbKey;
145 RefPtr<IDBObjectStore> m_idbObjectStore; 135 RefPtr<IDBObjectStore> m_idbObjectStore;
146 RefPtr<IDBTransaction> m_idbTransaction; 136 RefPtr<IDBTransaction> m_idbTransaction;
147 ScriptValue m_scriptValue; 137 RefPtr<SerializedScriptValue> m_serializedScriptValue;
148 String m_string; 138 String m_string;
149 int64_t m_integer;
150 }; 139 };
151 140
152 } // namespace WebCore 141 } // namespace WebCore
153 142
154 #endif // ENABLE(INDEXED_DATABASE) 143 #endif // ENABLE(INDEXED_DATABASE)
155 144
156 #endif // IDBAny_h 145 #endif // IDBAny_h
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