1/*
2 * Copyright (C) 1999-2002 Harri Porten (porten@kde.org)
3 * Copyright (C) 2001 Peter Kelly (pmk@post.com)
4 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
5 * Copyright (C) 2007 Cameron Zwarich (cwzwarich@uwaterloo.ca)
6 * Copyright (C) 2007 Maks Orlovich
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
17 *
18 * You should have received a copy of the GNU Library General Public License
19 * along with this library; see the file COPYING.LIB. If not, write to
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
22 *
23 */
24
25#include "config.h"
26#include "PrototypeFunction.h"
27
28#include "JSGlobalObject.h"
29#include <wtf/Assertions.h>
30
31namespace JSC {
32
33ASSERT_CLASS_FITS_IN_CELL(PrototypeFunction);
34
35PrototypeFunction::PrototypeFunction(ExecState* exec, int length, const Identifier& name, NativeFunction function)
36 : InternalFunction(&exec->globalData(), exec->lexicalGlobalObject()->prototypeFunctionStructure(), name)
37 , m_function(function)
38{
39 ASSERT_ARG(function, function);
40 putDirect(propertyName: exec->propertyNames().length, value: jsNumber(exec, i: length), attributes: DontDelete | ReadOnly | DontEnum);
41}
42
43PrototypeFunction::PrototypeFunction(ExecState* exec, NonNullPassRefPtr<Structure> prototypeFunctionStructure, int length, const Identifier& name, NativeFunction function)
44 : InternalFunction(&exec->globalData(), prototypeFunctionStructure, name)
45 , m_function(function)
46{
47 ASSERT_ARG(function, function);
48 putDirect(propertyName: exec->propertyNames().length, value: jsNumber(exec, i: length), attributes: DontDelete | ReadOnly | DontEnum);
49}
50
51CallType PrototypeFunction::getCallData(CallData& callData)
52{
53 callData.native.function = m_function;
54 return CallTypeHost;
55}
56
57} // namespace JSC
58

source code of qtscript/src/3rdparty/javascriptcore/JavaScriptCore/runtime/PrototypeFunction.cpp