Source/modules/indexeddb/IDBFactoryBackendImpl.h - Issue 78053006: [oilpan] Move IDBDatabase, IDBDatabaseCallbacks, IDBDatabaseBackendInterface and other related clas…

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Issue 78053006: [oilpan] Move IDBDatabase, IDBDatabaseCallbacks, IDBDatabaseBackendInterface and other related clas… (Closed) Base URL: svn://svn.chromium.org/blink/branches/oilpan

Patch Set: Created 7 years 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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50 public:	50 public:

51 static IDBFactoryBackendImpl* create()	51 static IDBFactoryBackendImpl* create()

52 {	52 {

53 return new IDBFactoryBackendImpl();	53 return new IDBFactoryBackendImpl();

54 }	54 }

55 virtual ~IDBFactoryBackendImpl();	55 virtual ~IDBFactoryBackendImpl();

56	56

57 // Notifications from weak pointers.	57 // Notifications from weak pointers.

58 virtual void removeIDBDatabaseBackend(const String& uniqueIdentifier);	58 virtual void removeIDBDatabaseBackend(const String& uniqueIdentifier);

59	59

60 virtual void getDatabaseNames(PassRefPtr<IDBCallbacks>, const String& databa seIdentifier, ScriptExecutionContext*, const String& dataDir);	60 virtual void getDatabaseNames(IDBCallbacks, const String& databaseIdentifie r, ScriptExecutionContext, const String& dataDir);

61 virtual void open(const String& name, int64_t version, int64_t transactionId , PassRefPtr<IDBCallbacks>, PassRefPtr<IDBDatabaseCallbacks>, const String& data baseIdentifier, ScriptExecutionContext*, const String& dataDir);	61 virtual void open(const String& name, int64_t version, int64_t transactionId , IDBCallbacks, IDBDatabaseCallbacks, const String& databaseIdentifier, Script ExecutionContext*, const String& dataDir);

62	62

63 virtual void deleteDatabase(const String& name, PassRefPtr<IDBCallbacks>, co nst String& databaseIdentifier, ScriptExecutionContext*, const String& dataDir);	63 virtual void deleteDatabase(const String& name, IDBCallbacks, const String& databaseIdentifier, ScriptExecutionContext, const String& dataDir);

64	64

65 virtual void trace(Visitor*) { }	65 virtual void trace(Visitor*) { }

66	66

67 protected:	67 protected:

68 IDBFactoryBackendImpl();	68 IDBFactoryBackendImpl();

69 virtual PassRefPtr<IDBBackingStore> openBackingStore(const String& databaseI dentifier, const String& dataDir);	69 virtual PassRefPtr<IDBBackingStore> openBackingStore(const String& databaseI dentifier, const String& dataDir);

70	70

71 private:	71 private:

72 typedef HashMap<String, RefPtr<IDBDatabaseBackendImpl> > IDBDatabaseBackendM ap;	72 typedef HashMap<String, Persistent<IDBDatabaseBackendImpl> > IDBDatabaseBack endMap;

73 IDBDatabaseBackendMap m_databaseBackendMap;	73 IDBDatabaseBackendMap m_databaseBackendMap;

74	74

75 typedef HashMap<String, WeakPtr<IDBBackingStore> > IDBBackingStoreMap;	75 typedef HashMap<String, WeakPtr<IDBBackingStore> > IDBBackingStoreMap;

76 IDBBackingStoreMap m_backingStoreMap;	76 IDBBackingStoreMap m_backingStoreMap;

77	77

78 HashSet<RefPtr<IDBBackingStore> > m_sessionOnlyBackingStores;	78 HashSet<RefPtr<IDBBackingStore> > m_sessionOnlyBackingStores;

79	79

80 // Only one instance of the factory should exist at any given time.	80 // Only one instance of the factory should exist at any given time.

81 static IDBFactoryBackendImpl* idbFactoryBackendImpl;	81 static IDBFactoryBackendImpl* idbFactoryBackendImpl;

82 };	82 };

83	83

84 } // namespace WebCore	84 } // namespace WebCore

85	85

86 #endif // IDBFactoryBackendImpl_h	86 #endif // IDBFactoryBackendImpl_h

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