atk/atkhyperlinkimpl.c

   1 /* ATK -  Accessibility Toolkit
   2  * Copyright 2006 Sun Microsystems Inc.
   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 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
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19
  20 #include <string.h>
  21 #include "atkhyperlinkimpl.h"
  22
  23 GType
  24 atk_hyperlink_impl_get_type (void)
  25 {
  26   static GType type = 0;
  27
  28   if (!type) {
  29     GTypeInfo tinfo =
  30     {
  31       sizeof (AtkHyperlinkImplIface),
  32       (GBaseInitFunc) NULL,
  33       (GBaseFinalizeFunc) NULL,
  34
  35     };
  36
  37     type = g_type_register_static (G_TYPE_INTERFACE, "AtkHyperlinkImpl", &tinfo, 0);
  38   }
  39
  40   return type;
  41 }
  42
  43 /**
  44  * atk_hyperlink_impl_get_hyperlink:
  45  * @obj: a GObject instance that implements AtkHyperlinkImplIface
  46  *
  47  * Gets the hyperlink associated with this object.
  48  *
  49  * Returns an AtkHyperlink object which points to this implementing AtkObject.
  50  **/
  51 AtkHyperlink *
  52 atk_hyperlink_impl_get_hyperlink (AtkHyperlinkImpl *obj)
  53 {
  54   AtkHyperlinkImplIface *iface;
  55
  56   g_return_val_if_fail (obj != NULL, NULL);
  57   g_return_val_if_fail (ATK_IS_HYPERLINK_IMPL (obj), NULL);
  58
  59   iface = ATK_HYPERLINK_IMPL_GET_IFACE (obj);
  60
  61   if (iface->get_hyperlink)
  62     {
  63       (iface->get_hyperlink) (obj);
  64     }
  65   return NULL;
  66 }
  67