--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/PrototypeFunction.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,57 @@
+/*
+ *  Copyright (C) 1999-2002 Harri Porten (porten@kde.org)
+ *  Copyright (C) 2001 Peter Kelly (pmk@post.com)
+ *  Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
+ *  Copyright (C) 2007 Cameron Zwarich (cwzwarich@uwaterloo.ca)
+ *  Copyright (C) 2007 Maks Orlovich
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library 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
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "config.h"
+#include "PrototypeFunction.h"
+
+#include "JSGlobalObject.h"
+#include <wtf/Assertions.h>
+
+namespace JSC {
+
+ASSERT_CLASS_FITS_IN_CELL(PrototypeFunction);
+
+PrototypeFunction::PrototypeFunction(ExecState* exec, int length, const Identifier& name, NativeFunction function)
+    : InternalFunction(&exec->globalData(), exec->lexicalGlobalObject()->prototypeFunctionStructure(), name)
+    , m_function(function)
+{
+    ASSERT_ARG(function, function);
+    putDirect(exec->propertyNames().length, jsNumber(exec, length), DontDelete | ReadOnly | DontEnum);
+}
+
+PrototypeFunction::PrototypeFunction(ExecState* exec, NonNullPassRefPtr<Structure> prototypeFunctionStructure, int length, const Identifier& name, NativeFunction function)
+    : InternalFunction(&exec->globalData(), prototypeFunctionStructure, name)
+    , m_function(function)
+{
+    ASSERT_ARG(function, function);
+    putDirect(exec->propertyNames().length, jsNumber(exec, length), DontDelete | ReadOnly | DontEnum);
+}
+    
+CallType PrototypeFunction::getCallData(CallData& callData)
+{
+    callData.native.function = m_function;
+    return CallTypeHost;
+}
+
+} // namespace JSC