swfdec/swfdec_as_function.h

   1 /* Swfdec
   2  * Copyright (C) 2007 Benjamin Otte <otte@gnome.org>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  * Boston, MA  02110-1301  USA
  18  */
  19
  20 #ifndef _SWFDEC_AS_FUNCTION_H_
  21 #define _SWFDEC_AS_FUNCTION_H_
  22
  23 #include <swfdec/swfdec_as_object.h>
  24 #include <swfdec/swfdec_as_types.h>
  25 #include <swfdec/swfdec_script.h>
  26
  27 G_BEGIN_DECLS
  28
  29 typedef struct _SwfdecAsFunctionClass SwfdecAsFunctionClass;
  30
  31 #define SWFDEC_TYPE_AS_FUNCTION                    (swfdec_as_function_get_type())
  32 #define SWFDEC_IS_AS_FUNCTION(obj)                 (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SWFDEC_TYPE_AS_FUNCTION))
  33 #define SWFDEC_IS_AS_FUNCTION_CLASS(klass)         (G_TYPE_CHECK_CLASS_TYPE ((klass), SWFDEC_TYPE_AS_FUNCTION))
  34 #define SWFDEC_AS_FUNCTION(obj)                    (G_TYPE_CHECK_INSTANCE_CAST ((obj), SWFDEC_TYPE_AS_FUNCTION, SwfdecAsFunction))
  35 #define SWFDEC_AS_FUNCTION_CLASS(klass)            (G_TYPE_CHECK_CLASS_CAST ((klass), SWFDEC_TYPE_AS_FUNCTION, SwfdecAsFunctionClass))
  36 #define SWFDEC_AS_FUNCTION_GET_CLASS(obj)          (G_TYPE_INSTANCE_GET_CLASS ((obj), SWFDEC_TYPE_AS_FUNCTION, SwfdecAsFunctionClass))
  37
  38 /* FIXME: do two obejcts, one for scripts and one for native? */
  39 struct _SwfdecAsFunction {
  40   /*< private >*/
  41   SwfdecAsObject        object;
  42 };
  43
  44 struct _SwfdecAsFunctionClass {
  45   SwfdecAsObjectClass   object_class;
  46
  47   /* return a frame that calls this function or NULL if uncallable */
  48   SwfdecAsFrame *       (* call)                        (SwfdecAsFunction *     function);
  49 };
  50
  51 GType                   swfdec_as_function_get_type     (void);
  52
  53 void                    swfdec_as_function_call         (SwfdecAsFunction *     function,
  54                                                          SwfdecAsObject *       thisp,
  55                                                          guint                  n_args,
  56                                                          const SwfdecAsValue *  args,
  57                                                          SwfdecAsValue *        return_value);
  58
  59
  60 G_END_DECLS
  61 #endif