Remove exo_noop_*()

Related: exo#61

MR !271

thunar/thunar-action-manager.c

@@ -435,7 +435,7 @@ thunar_action_manager_class_init (ThunarActionManagerClass *klass)
 static void
 thunar_action_manager_component_init (ThunarComponentIface *iface)
 {
-  iface->get_selected_files = (gpointer) exo_noop_null;
+  iface->get_selected_files = NULL;
   iface->set_selected_files = thunar_action_manager_set_selected_files;
 }
 

thunar/thunar-component.c

@@ -102,7 +102,10 @@ GList*
 thunar_component_get_selected_files (ThunarComponent *component)
 {
   _thunar_return_val_if_fail (THUNAR_IS_COMPONENT (component), NULL);
-  return (*THUNAR_COMPONENT_GET_IFACE (component)->get_selected_files) (component);
+  if (THUNAR_COMPONENT_GET_IFACE (component)->get_selected_files != NULL)
+    return (*THUNAR_COMPONENT_GET_IFACE (component)->get_selected_files) (component);
+  else
+    return NULL;
 }
 
 
@@ -121,7 +124,8 @@ thunar_component_set_selected_files (ThunarComponent *component,
                                      GList           *selected_files)
 {
   _thunar_return_if_fail (THUNAR_IS_COMPONENT (component));
-  (*THUNAR_COMPONENT_GET_IFACE (component)->set_selected_files) (component, selected_files);
+  if (THUNAR_COMPONENT_GET_IFACE (component)->set_selected_files != NULL)
+    (*THUNAR_COMPONENT_GET_IFACE (component)->set_selected_files) (component, selected_files);
 }
 
 

thunar/thunar-location-bar.c

@@ -38,7 +38,7 @@ struct _ThunarLocationBarClass
 
   /* signals */
   void (*entry_done) (void);
-  void (*reload_requested) (void);
+  void (*reload_requested) (void); /* UNUSED */
 };
 
 struct _ThunarLocationBar
@@ -107,7 +107,7 @@ thunar_location_bar_class_init (ThunarLocationBarClass *klass)
   gobject_class->set_property = thunar_location_bar_set_property;
   gobject_class->finalize = thunar_location_bar_finalize;
 
-  klass->reload_requested = exo_noop;
+  klass->reload_requested = NULL;
 
   /* Override ThunarNavigator's properties */
   g_object_class_override_property (gobject_class, PROP_CURRENT_DIRECTORY, "current-directory");

thunar/thunar-shortcuts-pane.c

@@ -136,8 +136,8 @@ thunar_shortcuts_pane_navigator_init (ThunarNavigatorIface *iface)
 static void
 thunar_shortcuts_pane_side_pane_init (ThunarSidePaneIface *iface)
 {
-  iface->get_show_hidden = (gpointer) exo_noop_false;
-  iface->set_show_hidden = (gpointer) exo_noop;
+  iface->get_show_hidden = NULL;
+  iface->set_show_hidden = NULL;
 }
 
 

thunar/thunar-side-pane.c

@@ -92,7 +92,10 @@ gboolean
 thunar_side_pane_get_show_hidden (ThunarSidePane *side_pane)
 {
   _thunar_return_val_if_fail (THUNAR_IS_SIDE_PANE (side_pane), FALSE);
-  return (*THUNAR_SIDE_PANE_GET_IFACE (side_pane)->get_show_hidden) (side_pane);
+  if (THUNAR_SIDE_PANE_GET_IFACE (side_pane)->get_show_hidden != NULL)
+    return (*THUNAR_SIDE_PANE_GET_IFACE (side_pane)->get_show_hidden) (side_pane);
+
+  return FALSE;
 }
 
 
@@ -110,6 +113,7 @@ thunar_side_pane_set_show_hidden (ThunarSidePane *side_pane,
                                   gboolean        show_hidden)
 {
   _thunar_return_if_fail (THUNAR_IS_SIDE_PANE (side_pane));
-  (*THUNAR_SIDE_PANE_GET_IFACE (side_pane)->set_show_hidden) (side_pane, show_hidden);
+  if (THUNAR_SIDE_PANE_GET_IFACE (side_pane)->set_show_hidden != NULL)
+    (*THUNAR_SIDE_PANE_GET_IFACE (side_pane)->set_show_hidden) (side_pane, show_hidden);
 }
 

thunar/thunar-tree-model.c

@@ -166,6 +166,9 @@ static gboolean             thunar_tree_model_node_traverse_visible   (GNode
 static gboolean             thunar_tree_model_get_case_sensitive      (ThunarTreeModel        *model);
 static void                 thunar_tree_model_set_case_sensitive      (ThunarTreeModel        *model,
                                                                        gboolean                case_sensitive);
+static gboolean             thunar_tree_model_default_visiblity       (ThunarTreeModel *model,
+                                                                       ThunarFile      *file,
+                                                                       gpointer         data);
 
 
 
@@ -296,7 +299,7 @@ thunar_tree_model_init (ThunarTreeModel *model)
 
   /* initialize the model data */
   model->sort_case_sensitive = TRUE;
-  model->visible_func = (ThunarTreeModelVisibleFunc) (void (*)(void)) exo_noop_true;
+  model->visible_func = thunar_tree_model_default_visiblity;
   model->visible_data = NULL;
   model->cleanup_idle_id = 0;
 
@@ -1972,3 +1975,13 @@ thunar_tree_model_add_child (ThunarTreeModel *model,
   /* add a dummy to the new child */
   thunar_tree_model_node_insert_dummy (child_node, model);
 }
+
+
+
+static gboolean
+thunar_tree_model_default_visiblity (ThunarTreeModel *model,
+                                     ThunarFile      *file,
+                                     gpointer         data)
+{
+  return TRUE;
+}

thunar/thunar-tree-pane.c

@@ -106,8 +106,8 @@ thunar_tree_pane_class_init (ThunarTreePaneClass *klass)
 static void
 thunar_tree_pane_component_init (ThunarComponentIface *iface)
 {
-  iface->get_selected_files = (gpointer) exo_noop_null;
-  iface->set_selected_files = (gpointer) exo_noop;
+  iface->get_selected_files = NULL;
+  iface->set_selected_files = NULL;
 }