array_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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
00019  *
00020  */
00021 
00022 #ifndef _ARRAY_OBJECT_H_
00023 #define _ARRAY_OBJECT_H_
00024 
00025 #include "internal.h"
00026 #include "function_object.h"
00027 
00028 namespace KJS {
00029 
00030  class ArrayPrototypeImp : public ArrayInstanceImp {
00031   public:
00032     ArrayPrototypeImp(ExecState *exec,
00033                       ObjectPrototypeImp *objProto);
00034     Value get(ExecState *exec, const Identifier &p) const;
00035     virtual const ClassInfo *classInfo() const { return &info; }
00036     static const ClassInfo info;
00037   };
00038 
00039   class ArrayProtoFuncImp : public InternalFunctionImp {
00040   public:
00041     ArrayProtoFuncImp(ExecState *exec, int i, int len);
00042 
00043     virtual bool implementsCall() const;
00044     virtual Value call(ExecState *exec, Object &thisObj, const List &args);
00045 
00046     enum { ToString, ToLocaleString, Concat, Join, Pop, Push,
00047        Reverse, Shift, Slice, Sort, Splice, UnShift };
00048   private:
00049     int id;
00050   };
00051 
00052   class ArrayObjectImp : public InternalFunctionImp {
00053   public:
00054     ArrayObjectImp(ExecState *exec,
00055                    FunctionPrototypeImp *funcProto,
00056                    ArrayPrototypeImp *arrayProto);
00057 
00058     virtual bool implementsConstruct() const;
00059     virtual Object construct(ExecState *exec, const List &args);
00060     virtual bool implementsCall() const;
00061     virtual Value call(ExecState *exec, Object &thisObj, const List &args);
00062 
00063   };
00064 
00065 } // namespace
00066 
00067 #endif
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