[dualscreen] fix crash on ctrl+w and fix control window closing

[evince.git] / libdocument / ev-document-transition.c

diff --git a/libdocument/ev-document-transition.c b/libdocument/ev-document-transition.c
index c8d136a2d2e8cef320567c04dd662117eb1fe783..e5d8050b1de663f794f7954c83af3e22d4a3d491 100644 (file)
--- a/libdocument/ev-document-transition.c
+++ b/libdocument/ev-document-transition.c
@@ -15,37 +15,24 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
 #include <config.h>
 #include "ev-document-transition.h"
 
-GType
-ev_document_transition_get_type (void)
-{
-       static GType type = 0;
-
-       if (G_UNLIKELY (type == 0)) {
-               const GTypeInfo our_info = {
-                       sizeof (EvDocumentTransitionIface),
-                       NULL,
-                       NULL,
-               };
+G_DEFINE_INTERFACE (EvDocumentTransition, ev_document_transition, 0)
 
-               type = g_type_register_static (G_TYPE_INTERFACE,
-                                              "EvDocumentTransition",
-                                              &our_info, (GTypeFlags)0);
-       }
-
-       return type;
+static void
+ev_document_transition_default_init (EvDocumentTransitionInterface *klass)
+{
 }
 
 gdouble
 ev_document_transition_get_page_duration (EvDocumentTransition *document_trans,
                                          gint                  page)
 {
-       EvDocumentTransitionIface *iface = EV_DOCUMENT_TRANSITION_GET_IFACE (document_trans);
+       EvDocumentTransitionInterface *iface = EV_DOCUMENT_TRANSITION_GET_IFACE (document_trans);
 
        if (iface->get_page_duration)
                return iface->get_page_duration (document_trans, page);
@@ -57,7 +44,7 @@ EvTransitionEffect *
 ev_document_transition_get_effect (EvDocumentTransition *document_trans,
                                   gint                  page)
 {
-       EvDocumentTransitionIface *iface = EV_DOCUMENT_TRANSITION_GET_IFACE (document_trans);
+       EvDocumentTransitionInterface *iface = EV_DOCUMENT_TRANSITION_GET_IFACE (document_trans);
        EvTransitionEffect *effect = NULL;
 
        if (iface->get_effect)