bindings/runtime_method.h

   1 /*
   2  * Copyright (C) 2003 Apple Computer, Inc.  All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef RUNTIME_FUNCTION_H_
  27 #define RUNTIME_FUNCTION_H_
  28
  29 #include "function.h"
  30 #include "runtime.h"
  31 #include "object.h"
  32
  33 namespace KJS {
  34
  35 class RuntimeMethod : public InternalFunctionImp {
  36 public:
  37     RuntimeMethod(ExecState *exec, const Identifier &n, Bindings::MethodList &methodList);
  38
  39     virtual bool getOwnPropertySlot(ExecState *, const Identifier&, PropertySlot&);
  40
  41     virtual JSValue *callAsFunction(ExecState *exec, JSObject *thisObj, const List &args);
  42
  43 private:
  44     static JSValue *lengthGetter(ExecState *, JSObject *, const Identifier&, const PropertySlot&);
  45
  46     OwnPtr<Bindings::MethodList> _methodList;
  47 };
  48
  49 } // namespace KJS
  50
  51 #endif