runtime/GlobalEvalFunction.cpp

   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, 2009 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 "GlobalEvalFunction.h"
  27
  28 #include "JSGlobalObject.h"
  29 #include <wtf/Assertions.h>
  30
  31 namespace JSC {
  32
  33 ASSERT_CLASS_FITS_IN_CELL(GlobalEvalFunction);
  34
  35 GlobalEvalFunction::GlobalEvalFunction(ExecState* exec, NonNullPassRefPtr<Structure> structure, int len, const Identifier& name, NativeFunction function, JSGlobalObject* cachedGlobalObject)
  36     : PrototypeFunction(exec, structure, len, name, function)
  37     , m_cachedGlobalObject(cachedGlobalObject)
  38 {
  39     ASSERT_ARG(cachedGlobalObject, cachedGlobalObject);
  40 }
  41
  42 void GlobalEvalFunction::markChildren(MarkStack& markStack)
  43 {
  44     PrototypeFunction::markChildren(markStack);
  45     markStack.append(m_cachedGlobalObject);
  46 }
  47
  48 } // namespace JSC