kjs Library: number_object.h Source File (kjs Library)

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# number_object.h

    00001 // -*- c-basic-offset: 2 -*-
    00002 /*
    00003  *  This file is part of the KDE libraries
    00004  *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
    00005  *
    00006  *  This library is free software; you can redistribute it and/or
    00007  *  modify it under the terms of the GNU Lesser General Public
    00008  *  License as published by the Free Software Foundation; either
    00009  *  version 2 of the License, or (at your option) any later version.
    00010  *
    00011  *  This library is distributed in the hope that it will be useful,
    00012  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00013  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00014  *  Lesser General Public License for more details.
    00015  *
    00016  *  You should have received a copy of the GNU Lesser General Public
    00017  *  License along with this library; if not, write to the Free Software
    00018  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    00019  *
    00020  */
    00021
    00022 #ifndef _NUMBER_OBJECT_H_
    00023 #define _NUMBER_OBJECT_H_
    00024
    00025 #include "internal.h"
    00026 #include "function_object.h"
    00027
    00028 namespace KJS {
    00029
    00030   class NumberInstanceImp : public ObjectImp {
    00031   public:
    00032     NumberInstanceImp(ObjectImp *proto);
    00033
    00034     virtual const ClassInfo *classInfo() const { return &info; }
    00035     static const ClassInfo info;
    00036   };
    00037
    00044   class NumberPrototypeImp : public NumberInstanceImp {
    00045   public:
    00046     NumberPrototypeImp(ExecState *exec,
    00047                        ObjectPrototypeImp *objProto,
    00048                        FunctionPrototypeImp *funcProto);
    00049   };
    00050
    00057   class NumberProtoFuncImp : public InternalFunctionImp {
    00058   public:
    00059     NumberProtoFuncImp(ExecState *exec, FunctionPrototypeImp *funcProto,
    00060                        int i, int len, const Identifier &_ident);
    00061
    00062     virtual bool implementsCall() const;
    00063     virtual Value call(ExecState *exec, Object &thisObj, const List &args);
    00064
    00065     enum { ToString, ToLocaleString, ValueOf, ToFixed, ToExponential, ToPrecision };
    00066   private:
    00067     int id;
    00068   };
    00069
    00075   class NumberObjectImp : public InternalFunctionImp {
    00076   public:
    00077     NumberObjectImp(ExecState *exec,
    00078                     FunctionPrototypeImp *funcProto,
    00079                     NumberPrototypeImp *numberProto);
    00080
    00081     virtual bool implementsConstruct() const;
    00082     virtual Object construct(ExecState *exec, const List &args);
    00083
    00084     virtual bool implementsCall() const;
    00085     virtual Value call(ExecState *exec, Object &thisObj, const List &args);
    00086
    00087     Value get(ExecState *exec, const Identifier &p) const;
    00088     Value getValueProperty(ExecState *exec, int token) const;
    00089     virtual const ClassInfo *classInfo() const { return &info; }
    00090     static const ClassInfo info;
    00091     enum { NaNValue, NegInfinity, PosInfinity, MaxValue, MinValue };
    00092
    00093     Completion execute(const List &);
    00094     Object construct(const List &);
    00095   };
    00096
    00097 } // namespace
    00098
    00099 #endif

This file is part of the documentation for kjs Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Jun 11 20:23:07 2005 by doxygen 1.4.1 written by Dimitri van Heesch, © 1997-2003