Add EvMappingList data struct instead of using a GList

It just wraps the GList and adds reference counting

1 files changed, 53 insertions, 0 deletions

diff --git a/libdocument/ev-mapping-list.h b/libdocument/ev-mapping-list.h
new file mode 100644
index 0000000..b207736
--- /dev/null
+++ b/libdocument/ev-mapping-list.h
@@ -0,0 +1,53 @@
+/* ev-mapping.h
+ *  this file is part of evince, a gnome document viewer
+ *
+ * Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
+ *
+ * Evince is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Evince is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION)
+#error "Only <evince-document.h> can be included directly."
+#endif
+
+#ifndef EV_MAPPING_LIST_H
+#define EV_MAPPING_LIST_H
+
+#include "ev-document.h"
+
+G_BEGIN_DECLS
+
+typedef struct _EvMappingList EvMappingList;
+
+EvMappingList *ev_mapping_list_new         (guint          page,
+					    GList         *list,
+					    GDestroyNotify data_destroy_func);
+EvMappingList *ev_mapping_list_ref         (EvMappingList *mapping_list);
+void           ev_mapping_list_unref       (EvMappingList *mapping_list);
+
+guint          ev_mapping_list_get_page    (EvMappingList *mapping_list);
+GList         *ev_mapping_list_get_list    (EvMappingList *mapping_list);
+EvMapping     *ev_mapping_list_find        (EvMappingList *mapping_list,
+					    gconstpointer  data);
+EvMapping     *ev_mapping_list_find_custom (EvMappingList *mapping_list,
+					    gconstpointer  data,
+					    GCompareFunc   func);
+gpointer       ev_mapping_list_get_data    (EvMappingList *mapping_list,
+					    gdouble        x,
+					    gdouble        y);
+
+G_END_DECLS
+
+#endif /* EV_MAPPING_LIST_H */