Source/modules/webdatabase/DatabaseManager.h - Issue 103473002: Manage WebSQL callbacks with OwnPtr instead of refcounting

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Issue 103473002: Manage WebSQL callbacks with OwnPtr instead of refcounting (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 7 years ago

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« Source/modules/webdatabase/Database.cpp ('K') | « Source/modules/webdatabase/DatabaseCallback.h ('k') | Source/modules/webdatabase/DatabaseManager.cpp » ('j') | Source/modules/webdatabase/SQLCallbackWrapper.h » ('J')
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1 /*	1 /*

2 * Copyright (C) 2012 Apple Inc. All rights reserved.	2 * Copyright (C) 2012 Apple 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 * 1. Redistributions of source code must retain the above copyright	7 * 1. Redistributions of source code must retain the above copyright

8 * notice, this list of conditions and the following disclaimer.	8 * notice, this list of conditions and the following disclaimer.

9 * 2. Redistributions in binary form must reproduce the above copyright	9 * 2. Redistributions in binary form must reproduce the above copyright

10 * notice, this list of conditions and the following disclaimer in the	10 * notice, this list of conditions and the following disclaimer in the

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66 #if !ASSERT_DISABLED	66 #if !ASSERT_DISABLED

67 void didConstructDatabaseContext();	67 void didConstructDatabaseContext();

68 void didDestructDatabaseContext();	68 void didDestructDatabaseContext();

69 #else	69 #else

70 void didConstructDatabaseContext() { }	70 void didConstructDatabaseContext() { }

71 void didDestructDatabaseContext() { }	71 void didDestructDatabaseContext() { }

72 #endif	72 #endif

73	73

74 static void throwExceptionForDatabaseError(const String& method, const Strin g& context, DatabaseError, const String& errorMessage, ExceptionState&);	74 static void throwExceptionForDatabaseError(const String& method, const Strin g& context, DatabaseError, const String& errorMessage, ExceptionState&);

75	75

76 PassRefPtr<Database> openDatabase(ExecutionContext*, const String& name, con st String& expectedVersion, const String& displayName, unsigned long estimatedSi ze, PassRefPtr<DatabaseCallback>, DatabaseError&, String& errorMessage);	76 PassRefPtr<Database> openDatabase(ExecutionContext*, const String& name, con st String& expectedVersion, const String& displayName, unsigned long estimatedSi ze, PassOwnPtr<DatabaseCallback>, DatabaseError&, String& errorMessage);

77 PassRefPtr<DatabaseSync> openDatabaseSync(ExecutionContext*, const String& n ame, const String& expectedVersion, const String& displayName, unsigned long est imatedSize, PassRefPtr<DatabaseCallback>, DatabaseError&, String& errorMessage);	77 PassRefPtr<DatabaseSync> openDatabaseSync(ExecutionContext*, const String& n ame, const String& expectedVersion, const String& displayName, unsigned long est imatedSize, PassOwnPtr<DatabaseCallback>, DatabaseError&, String& errorMessage);

78	78

79 bool hasOpenDatabases(ExecutionContext*);	79 bool hasOpenDatabases(ExecutionContext*);

80 void stopDatabases(ExecutionContext, DatabaseTaskSynchronizer);	80 void stopDatabases(ExecutionContext, DatabaseTaskSynchronizer);

81	81

82 String fullPathForDatabase(SecurityOrigin*, const String& name, bool createI fDoesNotExist = true);	82 String fullPathForDatabase(SecurityOrigin*, const String& name, bool createI fDoesNotExist = true);

83	83

84 void closeDatabasesImmediately(const String& originIdentifier, const String& name);	84 void closeDatabasesImmediately(const String& originIdentifier, const String& name);

85	85

86 void interruptAllDatabasesForContext(ExecutionContext*);	86 void interruptAllDatabasesForContext(ExecutionContext*);

87	87

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107 #if !ASSERT_DISABLED	107 #if !ASSERT_DISABLED

108 int m_databaseContextRegisteredCount;	108 int m_databaseContextRegisteredCount;

109 int m_databaseContextInstanceCount;	109 int m_databaseContextInstanceCount;

110 #endif	110 #endif

111 Mutex m_contextMapLock;	111 Mutex m_contextMapLock;

112 };	112 };

113	113

114 } // namespace WebCore	114 } // namespace WebCore

115	115

116 #endif // DatabaseManager_h	116 #endif // DatabaseManager_h

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