1 /*

     2  *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)

     3  *  Copyright (C) 2008 Apple Inc. All rights reserved.

     4  *

     5  *  This library is free software; you can redistribute it and/or

     6  *  modify it under the terms of the GNU Lesser General Public

     7  *  License as published by the Free Software Foundation; either

     8  *  version 2 of the License, or (at your option) any later version.

     9  *

    10  *  This library is distributed in the hope that it will be useful,

    11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of

    12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    13  *  Lesser General Public License for more details.

    14  *

    15  *  You should have received a copy of the GNU Lesser General Public

    16  *  License along with this library; if not, write to the Free Software

    17  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

    18  *

    19  */

    20 

    21 #ifndef NumberObject_h

    22 #define NumberObject_h

    23 

    24 #include "JSWrapperObject.h"

    25 

    26 namespace JSC {

    27 

    28     class NumberObject : public JSWrapperObject {

    29     public:

    30         explicit NumberObject(NonNullPassRefPtr<Structure>);

    31 

    32         static const ClassInfo info;

    33 

    34         static PassRefPtr<Structure> createStructure(JSValue prototype)

    35         {

    36             return Structure::create(prototype, TypeInfo(ObjectType, StructureFlags), AnonymousSlotCount);

    37         }

    38 

    39     protected:

    40 #if USE(JSVALUE32)

    41         static const unsigned StructureFlags = OverridesMarkChildren | JSWrapperObject::StructureFlags;

    42 #else

    43         static const unsigned StructureFlags = JSWrapperObject::StructureFlags;

    44 #endif

    45 

    46     private:

    47         virtual const ClassInfo* classInfo() const { return &info; }

    48 

    49         virtual JSValue getJSNumber();

    50     };

    51 

    52     NumberObject* constructNumber(ExecState*, JSValue);

    53 

    54 } // namespace JSC

    55 

    56 #endif // NumberObject_h