Drop surface iterator API, just track surfaces in the compositor.

1 files changed, 0 insertions, 51 deletions

diff --git a/wayland.c b/wayland.c
index 4c68bf6..8a5f894 100644
--- a/wayland.c
+++ b/wayland.c
@@ -794,54 +794,3 @@ wl_display_add_socket(struct wl_display *display,
 
 	return 0;
 }
-
-
-struct wl_surface_iterator {
-	struct wl_list *head;
-	struct wl_surface *surface;
-	uint32_t mask;
-};
-
-WL_EXPORT struct wl_surface_iterator *
-wl_surface_iterator_create(struct wl_display *display, uint32_t mask)
-{
-	struct wl_surface_iterator *iterator;
-
-	iterator = malloc(sizeof *iterator);
-	if (iterator == NULL)
-		return NULL;
-
-	iterator->head = &display->surface_list;
-	iterator->surface = container_of(display->surface_list.next,
-					 struct wl_surface, link);
-	iterator->mask = mask;
-
-	return iterator;
-}
-
-WL_EXPORT int
-wl_surface_iterator_next(struct wl_surface_iterator *iterator,
-			 struct wl_surface **surface)
-{
-	if (&iterator->surface->link == iterator->head)
-		return 0;
-
-	*surface = iterator->surface;
-	iterator->surface = container_of(iterator->surface->link.next,
-					 struct wl_surface, link);
-
-	return 1;
-}
-
-WL_EXPORT void
-wl_surface_iterator_destroy(struct wl_surface_iterator *iterator)
-{
-	free(iterator);
-}
-
-WL_EXPORT void
-wl_display_raise_surface(struct wl_display *display, struct wl_surface *surface)
-{
-	wl_list_remove(&surface->link);
-	wl_list_insert(display->surface_list.prev, &surface->link);
-}