X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=libdocument%2Fev-file-exporter.c;h=9b2bc6933ee732f2ce9d08051078fb8fb92e5ead;hb=d8c4c649deeb352aeebf48e0112a5eabdd36cc0d;hp=7a4e902132d7353aae98b92c9ed64d204093bd3c;hpb=13a06349251874bd35d2f03c3fc93217cee749a2;p=evince.git

diff --git a/libdocument/ev-file-exporter.c b/libdocument/ev-file-exporter.c
index 7a4e9021..9b2bc693 100644
--- a/libdocument/ev-file-exporter.c
+++ b/libdocument/ev-file-exporter.c
@@ -43,45 +43,42 @@ ev_file_exporter_get_type (void)
         return type;
 }
 
-gboolean
-ev_file_exporter_format_supported (EvFileExporter      *exporter,
-				   EvFileExporterFormat format)
+void
+ev_file_exporter_begin (EvFileExporter        *exporter,
+                        EvFileExporterContext *fc)
 {
-	EvFileExporterIface *iface = EV_FILE_EXPORTER_GET_IFACE (exporter);
-
-	if (format < EV_FILE_FORMAT_PS ||
-	    format > EV_FILE_FORMAT_PDF)
-		return FALSE;
+        EvFileExporterIface *iface = EV_FILE_EXPORTER_GET_IFACE (exporter);
 
-	return iface->format_supported (exporter, format);
+        iface->begin (exporter, fc);
 }
 
 void
-ev_file_exporter_begin (EvFileExporter      *exporter,
-                        EvFileExporterFormat format,
-                        const gchar         *filename,
-                        gint                 first_page,
-                        gint                 last_page,
-                        gdouble              paper_width,
-                        gdouble              paper_height,
-                        gboolean             duplex)
+ev_file_exporter_begin_page (EvFileExporter *exporter)
 {
-        EvFileExporterIface *iface = EV_FILE_EXPORTER_GET_IFACE (exporter);
-
-	g_return_if_fail (ev_file_exporter_format_supported (exporter, format));
+	EvFileExporterIface *iface = EV_FILE_EXPORTER_GET_IFACE (exporter);
 
-        iface->begin (exporter, format, filename, first_page, last_page,
-                      paper_width, paper_height, duplex);
+	if (iface->begin_page)
+		iface->begin_page (exporter);
 }
 
 void
-ev_file_exporter_do_page (EvFileExporter *exporter, EvRenderContext *rc)
+ev_file_exporter_do_page (EvFileExporter  *exporter,
+			  EvRenderContext *rc)
 {
         EvFileExporterIface *iface = EV_FILE_EXPORTER_GET_IFACE (exporter);
 
         iface->do_page (exporter, rc);
 }
 
+void
+ev_file_exporter_end_page (EvFileExporter *exporter)
+{
+	EvFileExporterIface *iface = EV_FILE_EXPORTER_GET_IFACE (exporter);
+	
+	if (iface->end_page)
+		iface->end_page (exporter);
+}
+
 void
 ev_file_exporter_end (EvFileExporter *exporter)
 {
@@ -89,3 +86,11 @@ ev_file_exporter_end (EvFileExporter *exporter)
 
         iface->end (exporter);
 }
+
+EvFileExporterCapabilities
+ev_file_exporter_get_capabilities (EvFileExporter *exporter)
+{
+	EvFileExporterIface *iface = EV_FILE_EXPORTER_GET_IFACE (exporter);
+
+	return iface->get_capabilities (exporter);
+}