swfdec/swfdec_as_internal.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_INTERNAL_H_
  21 #define _SWFDEC_AS_INTERNAL_H_
  22
  23 #include <swfdec/swfdec_as_gcable.h>
  24 #include <swfdec/swfdec_as_object.h>
  25 #include <swfdec/swfdec_as_types.h>
  26
  27 G_BEGIN_DECLS
  28
  29 /* This header contains all the non-exported symbols that can't go into
  30  * exported headers
  31  */
  32 #define SWFDEC_AS_NATIVE(x, y, func) void func (SwfdecAsContext *cx, \
  33     SwfdecAsObject *object, guint argc, SwfdecAsValue *argv, SwfdecAsValue *ret);
  34
  35 #define SWFDEC_AS_OBJECT_PROTOTYPE_RECURSION_LIMIT 256
  36
  37 /* swfdec_as_types.h */
  38 #define SWFDEC_AS_VALUE_IS_MOVIE(val) (SWFDEC_AS_VALUE_GET_TYPE (val) == SWFDEC_AS_TYPE_MOVIE)
  39 #define SWFDEC_AS_VALUE_GET_MOVIE(val) (swfdec_movie_resolve (SWFDEC_MOVIE ((val)->value.object)))
  40 #define SWFDEC_AS_VALUE_SET_MOVIE(val,m) G_STMT_START { \
  41   SwfdecAsValue *__val = (val); \
  42   SwfdecMovie *__m = (m); \
  43   g_assert (SWFDEC_IS_MOVIE (__m)); \
  44   (__val)->type = SWFDEC_AS_TYPE_MOVIE; \
  45   (__val)->value.object = (SwfdecAsObject *) __m; \
  46 } G_STMT_END
  47
  48 /* swfdec_as_context.c */
  49 gboolean        swfdec_as_context_check_continue (SwfdecAsContext *     context);
  50 void            swfdec_as_context_run           (SwfdecAsContext *      context);
  51 void            swfdec_as_context_run_init_script (SwfdecAsContext *    context,
  52                                                  const guint8 *         data,
  53                                                  gsize                  length,
  54                                                  guint                  version);
  55 void            swfdec_as_context_gc_alloc      (SwfdecAsContext *      context,
  56                                                  gsize                  size);
  57 #define swfdec_as_context_gc_new(context,type) ((type *)swfdec_as_context_gc_alloc ((context), sizeof (type)))
  58
  59 /* swfdec_as_object.c */
  60 typedef SwfdecAsVariableForeach SwfdecAsVariableForeachRemove;
  61 typedef const char *(* SwfdecAsVariableForeachRename) (SwfdecAsObject *object,
  62     const char *variable, SwfdecAsValue *value, guint flags, gpointer data);
  63
  64 SwfdecAsValue * swfdec_as_object_peek_variable  (SwfdecAsObject *       object,
  65                                                  const char *           name);
  66 guint           swfdec_as_object_foreach_remove (SwfdecAsObject *       object,
  67                                                  SwfdecAsVariableForeach func,
  68                                                  gpointer               data);
  69 void            swfdec_as_object_foreach_rename (SwfdecAsObject *       object,
  70                                                  SwfdecAsVariableForeachRename func,
  71                                                  gpointer               data);
  72
  73 void            swfdec_as_object_init_context   (SwfdecAsContext *      context);
  74 void            swfdec_as_object_decode         (SwfdecAsObject *       obj,
  75                                                  const char *           str);
  76 SwfdecAsObject * swfdec_as_object_get_prototype (SwfdecAsObject *       object);
  77 void            swfdec_as_object_add_native_variable (SwfdecAsObject *  object,
  78                                                  const char *           variable,
  79                                                  SwfdecAsNative         get,
  80                                                  SwfdecAsNative         set);
  81
  82 /* swfdec_as_native_function.h */
  83 SwfdecAsFunction *
  84                 swfdec_as_native_function_new_bare
  85                                                 (SwfdecAsContext *      context,
  86                                                  const char *           name,
  87                                                  SwfdecAsNative         native,
  88                                                  SwfdecAsObject *       prototype);
  89 /* swfdec_as_array.h */
  90 void            swfdec_as_array_remove_range    (SwfdecAsObject *       object,
  91                                                  gint32                 start_index,
  92                                                  gint32                 num);
  93
  94
  95 G_END_DECLS
  96 #endif