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-rw-r--r--WebCore/bindings/js/DOMObjectHashTableMap.h60
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diff --git a/WebCore/bindings/js/DOMObjectHashTableMap.h b/WebCore/bindings/js/DOMObjectHashTableMap.h
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--- a/WebCore/bindings/js/DOMObjectHashTableMap.h
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-/*
- * Copyright (C) 1999-2001 Harri Porten (porten@kde.org)
- * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009 Apple Inc. All rights reserved.
- * Copyright (C) 2007 Samuel Weinig <sam@webkit.org>
- * Copyright (C) 2009 Google, Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef DOMObjectHashTableMap_h
-#define DOMObjectHashTableMap_h
-
-#include <runtime/Lookup.h>
-#include <wtf/HashMap.h>
-
-namespace JSC {
- class JSGlobalData;
-}
-
-namespace WebCore {
-
-// Map from static HashTable instances to per-GlobalData ones.
-class DOMObjectHashTableMap {
-public:
- static DOMObjectHashTableMap& mapFor(JSC::JSGlobalData&);
-
- ~DOMObjectHashTableMap()
- {
- HashMap<const JSC::HashTable*, JSC::HashTable>::iterator mapEnd = m_map.end();
- for (HashMap<const JSC::HashTable*, JSC::HashTable>::iterator iter = m_map.begin(); iter != m_map.end(); ++iter)
- iter->second.deleteTable();
- }
-
- const JSC::HashTable* get(const JSC::HashTable* staticTable)
- {
- HashMap<const JSC::HashTable*, JSC::HashTable>::iterator iter = m_map.find(staticTable);
- if (iter != m_map.end())
- return &iter->second;
- return &m_map.set(staticTable, JSC::HashTable(*staticTable)).first->second;
- }
-
-private:
- HashMap<const JSC::HashTable*, JSC::HashTable> m_map;
-};
-
-} // namespace WebCore
-
-#endif // DOMObjectHashTableMap_h