Trim trailing white spaces.

[geeqie.git] / src / compat.c

diff --git a/src/compat.c b/src/compat.c
index 4574f6b..db67a98 100644 (file)
--- a/src/compat.c
+++ b/src/compat.c
@@ -12,49 +12,6 @@
 #include "main.h"
 #include "compat.h"
 
-/* gtk_radio_action_set_current_value() replacement for GTK+ < 2.10 */
-void radio_action_set_current_value(GtkRadioAction *action, gint current_value)
-{
-#if GTK_CHECK_VERSION(2, 10, 0)
-       gtk_radio_action_set_current_value(action, current_value);
-#else
-       GSList *group;
-       gint value;
-
-       group = gtk_radio_action_get_group(action);
-       while (group)
-               {
-               action = GTK_RADIO_ACTION(group->data);
-               g_object_get(G_OBJECT(action), "value", &value, NULL);
-               if (value == current_value)
-                       {
-                       gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), TRUE);
-                       return;
-                       }
-               group = g_slist_next(group);
-               }
-#endif
-}
-
-#if !GLIB_CHECK_VERSION(2, 14, 0)
-static void hash_table_add(gpointer key, gpointer value, gpointer user_data)
-{
-       GList **list = user_data;
-       *list = g_list_prepend(*list, key);
-}
-#endif
-
-GList* hash_table_get_keys(GHashTable *hash_table)
-{
-#if GLIB_CHECK_VERSION(2, 14, 0)
-       return g_hash_table_get_keys(hash_table);
-#else
-       GList *list = NULL;
-       g_hash_table_foreach(hash_table, hash_table_add, &list);
-       return list;
-#endif
-}
-
 #if !GTK_CHECK_VERSION(2,24,0)
 gint compat_gdk_window_get_width(GdkWindow *window)
 {
@@ -75,7 +32,7 @@ gint compat_gdk_window_get_height(GdkWindow *window)
 cairo_surface_t *compat_gdk_window_create_similar_surface (GdkWindow *window, cairo_content_t content, gint width, gint height)
 {
        cairo_t *cr = gdk_cairo_create(window);
-       cairo_surface_t *ws = cairo_get_target(cr); 
+       cairo_surface_t *ws = cairo_get_target(cr);
        cairo_surface_t *ret = cairo_surface_create_similar(ws, content, width, height);
        cairo_destroy(cr);
        return ret;