Remove ganv_item_raise and ganv_item_lower.

git-svn-id: http://svn.drobilla.net/lad/trunk/ganv@3869 a436a847-0d15-0410-975c-d299462d15a1

2 files changed, 0 insertions, 90 deletions

diff --git a/ganv/canvas-base.h b/ganv/canvas-base.h
index bca4951..a6abe5f 100644
--- a/ganv/canvas-base.h
+++ b/ganv/canvas-base.h
@@ -175,16 +175,6 @@ void ganv_item_set_valist(GanvItem* item,
 /* Move an item by the specified amount */
 void ganv_item_move(GanvItem* item, double dx, double dy);
 
-/* Raise an item in the z-order of its parent group by the specified number of
- * positions.
- */
-void ganv_item_raise(GanvItem* item, int positions);
-
-/* Lower an item in the z-order of its parent group by the specified number of
- * positions.
- */
-void ganv_item_lower(GanvItem* item, int positions);
-
 /* Raise an item to the top of its parent group's z-order. */
 void ganv_item_raise_to_top(GanvItem* item);
 
diff --git a/src/canvas-base.c b/src/canvas-base.c
index 8a0cd4b..ef523f0 100644
--- a/src/canvas-base.c
+++ b/src/canvas-base.c
@@ -482,86 +482,6 @@ put_item_after(GList* link, GList* before)
 }
 
 /**
- * ganv_item_raise:
- * @item: A canvas item.
- * @positions: Number of steps to raise the item.
- *
- * Raises the item in its parent's stack by the specified number of positions.
- * If the number of positions is greater than the distance to the top of the
- * stack, then the item is put at the top.
- **/
-void
-ganv_item_raise(GanvItem* item, int positions)
-{
-	GList*     link, * before;
-	GanvGroup* parent;
-
-	g_return_if_fail(GANV_IS_ITEM(item));
-	g_return_if_fail(positions >= 0);
-
-	if (!item->parent || ( positions == 0) ) {
-		return;
-	}
-
-	parent = GANV_GROUP(item->parent);
-	link   = g_list_find(parent->item_list, item);
-	g_assert(link != NULL);
-
-	for (before = link; positions && before; positions--) {
-		before = before->next;
-	}
-
-	if (!before) {
-		before = parent->item_list_end;
-	}
-
-	if (put_item_after(link, before)) {
-		redraw_if_visible(item);
-		item->canvas->need_repick = TRUE;
-	}
-}
-
-/**
- * ganv_item_lower:
- * @item: A canvas item.
- * @positions: Number of steps to lower the item.
- *
- * Lowers the item in its parent's stack by the specified number of positions.
- * If the number of positions is greater than the distance to the bottom of the
- * stack, then the item is put at the bottom.
- **/
-void
-ganv_item_lower(GanvItem* item, int positions)
-{
-	GList*     link, * before;
-	GanvGroup* parent;
-
-	g_return_if_fail(GANV_IS_ITEM(item));
-	g_return_if_fail(positions >= 1);
-
-	if (!item->parent || ( positions == 0) ) {
-		return;
-	}
-
-	parent = GANV_GROUP(item->parent);
-	link   = g_list_find(parent->item_list, item);
-	g_assert(link != NULL);
-
-	if (link->prev) {
-		for (before = link->prev; positions && before; positions--) {
-			before = before->prev;
-		}
-	} else {
-		before = NULL;
-	}
-
-	if (put_item_after(link, before)) {
-		redraw_if_visible(item);
-		item->canvas->need_repick = TRUE;
-	}
-}
-
-/**
  * ganv_item_raise_to_top:
  * @item: A canvas item.
  *