--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/storage/IDBAny.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,139 @@
+/*
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 2.  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "IDBAny.h"
+
+#if ENABLE(INDEXED_DATABASE)
+
+#include "IDBDatabaseRequest.h"
+#include "IDBIndexRequest.h"
+#include "IDBObjectStoreRequest.h"
+#include "IndexedDatabaseRequest.h"
+#include "SerializedScriptValue.h"
+
+namespace WebCore {
+
+PassRefPtr<IDBAny> IDBAny::create()
+{
+    return adoptRef(new IDBAny());
+}
+
+IDBAny::IDBAny()
+    : m_type(UndefinedType)
+{
+}
+
+IDBAny::~IDBAny()
+{
+}
+
+PassRefPtr<IDBDatabaseRequest> IDBAny::idbDatabaseRequest()
+{
+    ASSERT(m_type == IDBDatabaseRequestType);
+    return m_idbDatabaseRequest;
+}
+
+PassRefPtr<IDBIndexRequest> IDBAny::idbIndexRequest()
+{
+    ASSERT(m_type == IDBIndexRequestType);
+    return m_idbIndexRequest;
+}
+
+PassRefPtr<IDBKey> IDBAny::idbKey()
+{
+    ASSERT(m_type == IDBKeyType);
+    return m_idbKey;
+}
+
+PassRefPtr<IDBObjectStoreRequest> IDBAny::idbObjectStoreRequest()
+{
+    ASSERT(m_type == IDBObjectStoreRequestType);
+    return m_idbObjectStoreRequest;
+}
+
+PassRefPtr<IndexedDatabaseRequest> IDBAny::indexedDatabaseRequest()
+{
+    ASSERT(m_type == IndexedDatabaseRequestType);
+    return m_indexedDatabaseRequest;
+}
+
+PassRefPtr<SerializedScriptValue> IDBAny::serializedScriptValue()
+{
+    ASSERT(m_type == SerializedScriptValueType);
+    return m_serializedScriptValue;
+}
+
+void IDBAny::set()
+{
+    ASSERT(m_type == UndefinedType);
+    m_type = NullType;
+}
+
+void IDBAny::set(PassRefPtr<IDBDatabaseRequest> value)
+{
+    ASSERT(m_type == UndefinedType);
+    m_type = IDBDatabaseRequestType;
+    m_idbDatabaseRequest = value;
+}
+
+void IDBAny::set(PassRefPtr<IDBIndexRequest> value)
+{
+    ASSERT(m_type == UndefinedType);
+    m_type = IDBDatabaseRequestType;
+    m_idbIndexRequest = value;
+}
+
+void IDBAny::set(PassRefPtr<IDBKey> value)
+{
+    ASSERT(m_type == UndefinedType);
+    m_type = IDBKeyType;
+    m_idbKey = value;
+}
+
+void IDBAny::set(PassRefPtr<IDBObjectStoreRequest> value)
+{
+    ASSERT(m_type == UndefinedType);
+    m_type = IDBObjectStoreRequestType;
+    m_idbObjectStoreRequest = value;
+}
+
+void IDBAny::set(PassRefPtr<IndexedDatabaseRequest> value)
+{
+    ASSERT(m_type == UndefinedType);
+    m_type = IndexedDatabaseRequestType;
+    m_indexedDatabaseRequest = value;
+}
+
+void IDBAny::set(PassRefPtr<SerializedScriptValue> value)
+{
+    ASSERT(m_type == UndefinedType);
+    m_type = SerializedScriptValueType;
+    m_serializedScriptValue = value;
+}
+
+} // namespace WebCore
+
+#endif