X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=backend%2Fimpress%2Fimpress-document.c;h=6942951ff0461b677b9ea75d37f7c7fe9df8a998;hb=69445fce2109ae420ce05a9bf4a1fcf63641fcad;hp=3f7a3290c8b0e68a1875537a6f049145fcfd1dad;hpb=ef262303183a13c3d166dd4873e74a78b38cee28;p=evince.git

diff --git a/backend/impress/impress-document.c b/backend/impress/impress-document.c
index 3f7a3290..6942951f 100644
--- a/backend/impress/impress-document.c
+++ b/backend/impress/impress-document.c
@@ -15,7 +15,7 @@
  *
  * 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"
@@ -33,12 +33,12 @@
 
 struct _ImpressDocumentClass
 {
-  GObjectClass parent_class;
+  EvDocumentClass parent_class;
 };
 
 struct _ImpressDocument
 {
-  GObject parent_instance;
+  EvDocument parent_instance;
 
   ImpDoc *imp;
   ImpRenderCtx *ctx;
@@ -59,8 +59,7 @@ struct _ImpressDocument
 
 typedef struct _ImpressDocumentClass ImpressDocumentClass;
 
-static void impress_document_document_iface_init (EvDocumentIface *iface);
-static void impress_document_document_thumbnails_iface_init (EvDocumentThumbnailsIface *iface);
+static void impress_document_document_thumbnails_iface_init (EvDocumentThumbnailsInterface *iface);
 
 EV_BACKEND_REGISTER_WITH_CODE (ImpressDocument, impress_document,
 		         {
@@ -290,15 +289,10 @@ impress_document_load (EvDocument  *document,
   /* FIXME: Could we actually load uris ? */
   filename = g_filename_from_uri (uri, NULL, error);
   if (!filename)
-    {
-      g_set_error_literal (error,
-                           EV_DOCUMENT_ERROR,
-                           EV_DOCUMENT_ERROR_INVALID,
-                           _("Remote files aren't supported"));
-      return FALSE;
-    }
+    return FALSE;
 
   imp = imp_open (filename, &err);
+  g_free (filename);
 
   if (!imp)
     {
@@ -306,7 +300,6 @@ impress_document_load (EvDocument  *document,
                            EV_DOCUMENT_ERROR,
                            EV_DOCUMENT_ERROR_INVALID,
                            _("Invalid document"));
-      g_free (filename);
       return FALSE;
     }
   impress_document->imp = imp;
@@ -316,9 +309,13 @@ impress_document_load (EvDocument  *document,
 
 static gboolean
 impress_document_save (EvDocument  *document,
-		      const char  *uri,
-		      GError     **error)
+                       const char  *uri,
+                       GError     **error)
 {
+        g_set_error_literal (error,
+                             EV_DOCUMENT_ERROR,
+                             EV_DOCUMENT_ERROR_INVALID,
+                             "Not supported");
 	return FALSE;
 }
 
@@ -456,31 +453,16 @@ impress_document_finalize (GObject *object)
 static void
 impress_document_class_init (ImpressDocumentClass *klass)
 {
-  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+  GObjectClass    *gobject_class = G_OBJECT_CLASS (klass);
+  EvDocumentClass *ev_document_class = EV_DOCUMENT_CLASS (klass);
 
   gobject_class->finalize = impress_document_finalize;
-}
 
-static EvDocumentInfo *
-impress_document_get_info (EvDocument *document)
-{
-  EvDocumentInfo *info;
-
-  info = g_new0 (EvDocumentInfo, 1);
-  info->fields_mask = 0;
-
-  return info;
-}
-
-static void
-impress_document_document_iface_init (EvDocumentIface *iface)
-{
-  iface->load = impress_document_load;
-  iface->save = impress_document_save;
-  iface->get_n_pages = impress_document_get_n_pages;
-  iface->get_page_size = impress_document_get_page_size;
-  iface->render = impress_document_render;
-  iface->get_info = impress_document_get_info;
+  ev_document_class->load = impress_document_load;
+  ev_document_class->save = impress_document_save;
+  ev_document_class->get_n_pages = impress_document_get_n_pages;
+  ev_document_class->get_page_size = impress_document_get_page_size;
+  ev_document_class->render = impress_document_render;
 }
 
 static GdkPixbuf *
@@ -534,7 +516,7 @@ impress_document_thumbnails_get_dimensions (EvDocumentThumbnails *document,
 }
 
 static void
-impress_document_document_thumbnails_iface_init (EvDocumentThumbnailsIface *iface)
+impress_document_document_thumbnails_iface_init (EvDocumentThumbnailsInterface *iface)
 {
   iface->get_thumbnail = impress_document_thumbnails_get_thumbnail;
   iface->get_dimensions = impress_document_thumbnails_get_dimensions;