X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=shell%2Fev-metadata.c;h=3a0eefabb1abe82947b5da94b4ff78022b085072;hb=180cf6fef2318791abb3583f4c3f3bc176a204d8;hp=4db4a0089e6c13267eb69dc0e7ee6fba7ed994fc;hpb=03a19fb7894f544243abcf916eebc628f8e780b2;p=evince.git

diff --git a/shell/ev-metadata.c b/shell/ev-metadata.c
index 4db4a008..3a0eefab 100644
--- a/shell/ev-metadata.c
+++ b/shell/ev-metadata.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 <gio/gio.h>
@@ -89,13 +89,11 @@ ev_metadata_load (EvMetadata *metadata)
 		return;
 	}
 
-#if GLIB_CHECK_VERSION(2,22,0)
 	if (!g_file_info_has_namespace (info, "metadata")) {
 		g_object_unref (info);
 
 		return;
 	}
-#endif
 
 	attrs = g_file_info_list_attributes (info, "metadata");
 	for (i = 0; attrs[i]; i++) {
@@ -138,6 +136,12 @@ ev_metadata_new (GFile *file)
 	return metadata;
 }
 
+gboolean
+ev_metadata_is_empty (EvMetadata *metadata)
+{
+	return g_hash_table_size (metadata->items) == 0;
+}
+
 gboolean
 ev_metadata_get_string (EvMetadata  *metadata,
 			const gchar *key,