X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=libdocument%2Fev-document-transition.h;h=ad2b507bd6057f259d40d56a20106cd6eb32ed4c;hb=f9c2880d31bb2f5d4411849b9207c5d26a5c616a;hp=3ca55ab85d369052b521f153aead7763cf55567c;hpb=13a06349251874bd35d2f03c3fc93217cee749a2;p=evince.git

diff --git a/libdocument/ev-document-transition.h b/libdocument/ev-document-transition.h
index 3ca55ab8..ad2b507b 100644
--- a/libdocument/ev-document-transition.h
+++ b/libdocument/ev-document-transition.h
@@ -18,12 +18,17 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  */
 
+#if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION)
+#error "Only <evince-document.h> can be included directly."
+#endif
+
 #ifndef EV_DOCUMENT_TRANSITION_H
 #define EV_DOCUMENT_TRANSITION_H
 
 #include <glib-object.h>
 
 #include "ev-document.h"
+#include "ev-transition-effect.h"
 
 G_BEGIN_DECLS
 
@@ -42,14 +47,17 @@ struct _EvDocumentTransitionIface
 	GTypeInterface base_iface;
 
 	/* Methods  */
-	gdouble       (* get_page_duration)  (EvDocumentTransition *document_trans,
-					      gint                  page);
-	/* TODO: Support page transition effects (page 562 PDF Reference 1.6) */
+	gdouble              (* get_page_duration) (EvDocumentTransition *document_trans,
+						    gint                  page);
+	EvTransitionEffect * (* get_effect)        (EvDocumentTransition *document_trans,
+						    gint                  page);
 };
 
-GType   ev_document_transition_get_type          (void) G_GNUC_CONST;
-gdouble ev_document_transition_get_page_duration (EvDocumentTransition *document_trans,
-						  gint                  page);
+GType                ev_document_transition_get_type          (void) G_GNUC_CONST;
+gdouble              ev_document_transition_get_page_duration (EvDocumentTransition *document_trans,
+							       gint                  page);
+EvTransitionEffect * ev_document_transition_get_effect        (EvDocumentTransition *document_trans,
+							       gint                  page);
 
 G_END_DECLS