diff options
Diffstat (limited to 'libdocument/ev-mapping.c')
-rw-r--r-- | libdocument/ev-mapping.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/libdocument/ev-mapping.c b/libdocument/ev-mapping.c deleted file mode 100644 index 2b2c653..0000000 --- a/libdocument/ev-mapping.c +++ /dev/null @@ -1,93 +0,0 @@ -/* ev-mapping.c - * 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. - */ - -#include "ev-mapping.h" - -EvMapping * -ev_mapping_list_find (GList *mapping_list, - gconstpointer data) -{ - GList *list; - - for (list = mapping_list; list; list = list->next) { - EvMapping *mapping = list->data; - - if (mapping->data == data) - return mapping; - } - - return NULL; -} - -EvMapping * -ev_mapping_list_find_custom (GList *mapping_list, - gconstpointer data, - GCompareFunc func) -{ - GList *list; - - for (list = mapping_list; list; list = list->next) { - EvMapping *mapping = list->data; - - if (!func (mapping->data, data)) - return mapping; - } - - return NULL; -} - -gpointer -ev_mapping_list_get_data (GList *mapping_list, - gdouble x, - gdouble y) -{ - GList *list; - - for (list = mapping_list; list; list = list->next) { - EvMapping *mapping = list->data; - - if ((x >= mapping->area.x1) && - (y >= mapping->area.y1) && - (x <= mapping->area.x2) && - (y <= mapping->area.y2)) { - return mapping->data; - } - } - - return NULL; -} - -static void -mapping_list_free_foreach (EvMapping *mapping, - GDestroyNotify destroy_func) -{ - destroy_func (mapping->data); - g_free (mapping); -} - -void -ev_mapping_list_free (GList *mapping_list, - GDestroyNotify destroy_func) -{ - g_list_foreach (mapping_list, - (GFunc)mapping_list_free_foreach, - destroy_func); - g_list_free (mapping_list); -} |