Source/modules/indexeddb/IDBCursor.h - Issue 257573002: Oilpan: Fix crash in content::WebIDBCursorImpl::~WebIDBCursorImpl.

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Issue 257573002: Oilpan: Fix crash in content::WebIDBCursorImpl::~WebIDBCursorImpl. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 6 years, 8 months 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

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49 static const AtomicString& directionNext();	49 static const AtomicString& directionNext();

50 static const AtomicString& directionNextUnique();	50 static const AtomicString& directionNextUnique();

51 static const AtomicString& directionPrev();	51 static const AtomicString& directionPrev();

52 static const AtomicString& directionPrevUnique();	52 static const AtomicString& directionPrevUnique();

53	53

54 static blink::WebIDBCursor::Direction stringToDirection(const String& modeSt ring, ExceptionState&);	54 static blink::WebIDBCursor::Direction stringToDirection(const String& modeSt ring, ExceptionState&);

55 static const AtomicString& directionToString(unsigned short mode);	55 static const AtomicString& directionToString(unsigned short mode);

56	56

57 static PassRefPtr<IDBCursor> create(PassOwnPtr<blink::WebIDBCursor>, blink:: WebIDBCursor::Direction, IDBRequest, IDBAny source, IDBTransaction*);	57 static PassRefPtr<IDBCursor> create(PassOwnPtr<blink::WebIDBCursor>, blink:: WebIDBCursor::Direction, IDBRequest, IDBAny source, IDBTransaction*);

58 virtual ~IDBCursor();	58 virtual ~IDBCursor();

	59 void contextWillBeDestroyed() { m_backend.clear(); }

59	60

60 // Implement the IDL	61 // Implement the IDL

61 const String& direction() const { return directionToString(m_direction); }	62 const String& direction() const { return directionToString(m_direction); }

62 ScriptValue key(NewScriptState*);	63 ScriptValue key(NewScriptState*);

63 ScriptValue primaryKey(NewScriptState*);	64 ScriptValue primaryKey(NewScriptState*);

64 ScriptValue value(NewScriptState*);	65 ScriptValue value(NewScriptState*);

65 ScriptValue source(NewScriptState*) const;	66 ScriptValue source(NewScriptState*) const;

66	67

67 PassRefPtr<IDBRequest> update(ExecutionContext*, ScriptValue&, ExceptionStat e&);	68 PassRefPtr<IDBRequest> update(ExecutionContext*, ScriptValue&, ExceptionStat e&);

68 void advance(unsigned long, ExceptionState&);	69 void advance(unsigned long, ExceptionState&);

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110 bool m_primaryKeyDirty;	111 bool m_primaryKeyDirty;

111 bool m_valueDirty;	112 bool m_valueDirty;

112 RefPtr<IDBKey> m_key;	113 RefPtr<IDBKey> m_key;

113 RefPtr<IDBKey> m_primaryKey;	114 RefPtr<IDBKey> m_primaryKey;

114 RefPtr<SharedBuffer> m_value;	115 RefPtr<SharedBuffer> m_value;

115 };	116 };

116	117

117 } // namespace WebCore	118 } // namespace WebCore

118	119

119 #endif // IDBCursor_h	120 #endif // IDBCursor_h

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