Remove unused e_tree_model_node_request_collapse().

3 files changed, 0 insertions, 52 deletions

diff --git a/e-util/e-tree-model.c b/e-util/e-tree-model.c
index f51c31f66f..c2baaed6f8 100644
--- a/e-util/e-tree-model.c
+++ b/e-util/e-tree-model.c
@@ -52,7 +52,6 @@ enum {
 	NODE_INSERTED,
 	NODE_REMOVED,
 	NODE_DELETED,
-	NODE_REQUEST_COLLAPSE,
 	REBUILT,
 	LAST_SIGNAL
 };
@@ -135,16 +134,6 @@ e_tree_model_class_init (ETreeModelClass *class)
 		G_TYPE_NONE, 1,
 		G_TYPE_POINTER);
 
-	signals[NODE_REQUEST_COLLAPSE] = g_signal_new (
-		"node_request_collapse",
-		G_TYPE_FROM_CLASS (object_class),
-		G_SIGNAL_RUN_LAST,
-		G_STRUCT_OFFSET (ETreeModelClass, node_request_collapse),
-		(GSignalAccumulator) NULL, NULL,
-		g_cclosure_marshal_VOID__POINTER,
-		G_TYPE_NONE, 1,
-		G_TYPE_POINTER);
-
 	class->get_root              = NULL;
 
 	class->get_parent            = NULL;
@@ -186,7 +175,6 @@ e_tree_model_class_init (ETreeModelClass *class)
 	class->node_inserted         = NULL;
 	class->node_removed          = NULL;
 	class->node_deleted          = NULL;
-	class->node_request_collapse = NULL;
 }
 
 static void
@@ -318,22 +306,6 @@ e_tree_model_node_deleted (ETreeModel *tree_model,
 }
 
 /**
- * e_tree_model_node_request_collapse:
- * @tree_model:
- * @collapsed_path:
- *
- *
- **/
-void
-e_tree_model_node_request_collapse (ETreeModel *tree_model,
-                                    ETreePath collapsed_path)
-{
-	g_return_if_fail (E_IS_TREE_MODEL (tree_model));
-
-	g_signal_emit (tree_model, signals[NODE_REQUEST_COLLAPSE], 0, collapsed_path);
-}
-
-/**
  * e_tree_model_new
  *
  * XXX docs here.
diff --git a/e-util/e-tree-model.h b/e-util/e-tree-model.h
index 173d53d2f0..31696b393b 100644
--- a/e-util/e-tree-model.h
+++ b/e-util/e-tree-model.h
@@ -162,13 +162,6 @@ struct _ETreeModelClass {
 	void		(*node_deleted)		(ETreeModel *tree_model,
 						 ETreePath deleted_path);
 	void		(*rebuilt)		(ETreeModel *tree_model);
-
-	/* This signal requests that any viewers of the tree that
-	 * collapse and expand nodes collapse this node.
-	 */
-	void		(*node_request_collapse)
-						(ETreeModel *tree_model,
-						 ETreePath path);
 };
 
 GType		e_tree_model_get_type		(void) G_GNUC_CONST;
@@ -263,9 +256,6 @@ void		e_tree_model_node_removed	(ETreeModel *tree_model,
 						 gint old_position);
 void		e_tree_model_node_deleted	(ETreeModel *tree_model,
 						 ETreePath deleted_path);
-void		e_tree_model_node_request_collapse
-						(ETreeModel *tree_model,
-						 ETreePath collapsed_path);
 
 G_END_DECLS
 
diff --git a/e-util/e-tree-table-adapter.c b/e-util/e-tree-table-adapter.c
index ddb439f98d..161ce2b26f 100644
--- a/e-util/e-tree-table-adapter.c
+++ b/e-util/e-tree-table-adapter.c
@@ -91,7 +91,6 @@ struct _ETreeTableAdapterPrivate {
 	gint          node_data_changed_id;
 	gint          node_inserted_id;
 	gint          node_removed_id;
-	gint          node_request_collapse_id;
 	gint          sort_info_changed_id;
 
 	guint        resort_idle_id;
@@ -591,8 +590,6 @@ etta_dispose (GObject *object)
 			priv->source, priv->node_inserted_id);
 		g_signal_handler_disconnect (
 			priv->source, priv->node_removed_id);
-		g_signal_handler_disconnect (
-			priv->source, priv->node_request_collapse_id);
 
 		g_object_unref (priv->source);
 		priv->source = NULL;
@@ -877,14 +874,6 @@ etta_proxy_node_removed (ETreeModel *etm,
 }
 
 static void
-etta_proxy_node_request_collapse (ETreeModel *etm,
-                                  ETreePath node,
-                                  ETreeTableAdapter *etta)
-{
-	e_tree_table_adapter_node_set_expanded (etta, node, FALSE);
-}
-
-static void
 etta_sort_info_changed (ETableSortInfo *sort_info,
                         ETreeTableAdapter *etta)
 {
@@ -956,9 +945,6 @@ e_tree_table_adapter_construct (ETreeTableAdapter *etta,
 	etta->priv->node_removed_id = g_signal_connect (
 		source, "node_removed",
 		G_CALLBACK (etta_proxy_node_removed), etta);
-	etta->priv->node_request_collapse_id = g_signal_connect (
-		source, "node_request_collapse",
-		G_CALLBACK (etta_proxy_node_request_collapse), etta);
 
 	return E_TABLE_MODEL (etta);
 }