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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 |
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55 static const AtomicString& directionNext(); | 55 static const AtomicString& directionNext(); |
56 static const AtomicString& directionNextUnique(); | 56 static const AtomicString& directionNextUnique(); |
57 static const AtomicString& directionPrev(); | 57 static const AtomicString& directionPrev(); |
58 static const AtomicString& directionPrevUnique(); | 58 static const AtomicString& directionPrevUnique(); |
59 | 59 |
60 static blink::WebIDBCursorDirection stringToDirection(const String& modeStri
ng, ExceptionState&); | 60 static blink::WebIDBCursorDirection stringToDirection(const String& modeStri
ng, ExceptionState&); |
61 static const AtomicString& directionToString(unsigned short mode); | 61 static const AtomicString& directionToString(unsigned short mode); |
62 | 62 |
63 static IDBCursor* create(PassOwnPtr<blink::WebIDBCursor>, blink::WebIDBCurso
rDirection, IDBRequest*, IDBAny* source, IDBTransaction*); | 63 static IDBCursor* create(PassOwnPtr<blink::WebIDBCursor>, blink::WebIDBCurso
rDirection, IDBRequest*, IDBAny* source, IDBTransaction*); |
64 virtual ~IDBCursor(); | 64 virtual ~IDBCursor(); |
65 void trace(Visitor*); | 65 virtual void trace(Visitor*); |
66 void contextWillBeDestroyed() { m_backend.clear(); } | 66 void contextWillBeDestroyed() { m_backend.clear(); } |
67 | 67 |
68 // Implement the IDL | 68 // Implement the IDL |
69 const String& direction() const { return directionToString(m_direction); } | 69 const String& direction() const { return directionToString(m_direction); } |
70 ScriptValue key(ScriptState*); | 70 ScriptValue key(ScriptState*); |
71 ScriptValue primaryKey(ScriptState*); | 71 ScriptValue primaryKey(ScriptState*); |
72 ScriptValue value(ScriptState*); | 72 ScriptValue value(ScriptState*); |
73 ScriptValue source(ScriptState*) const; | 73 ScriptValue source(ScriptState*) const; |
74 | 74 |
75 IDBRequest* update(ScriptState*, ScriptValue&, ExceptionState&); | 75 IDBRequest* update(ScriptState*, ScriptValue&, ExceptionState&); |
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110 bool m_valueDirty; | 110 bool m_valueDirty; |
111 Member<IDBKey> m_key; | 111 Member<IDBKey> m_key; |
112 Member<IDBKey> m_primaryKey; | 112 Member<IDBKey> m_primaryKey; |
113 RefPtr<SharedBuffer> m_value; | 113 RefPtr<SharedBuffer> m_value; |
114 OwnPtr<Vector<blink::WebBlobInfo> > m_blobInfo; | 114 OwnPtr<Vector<blink::WebBlobInfo> > m_blobInfo; |
115 }; | 115 }; |
116 | 116 |
117 } // namespace blink | 117 } // namespace blink |
118 | 118 |
119 #endif // IDBCursor_h | 119 #endif // IDBCursor_h |
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