[gtk+/wip/matthiasc/text-node] update todo

[Matthias Clasen <matthiasc src gnome org>]

commit ab00930bcabe13feb4e2e7d4a09d47b88f42fa5a
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Sep 10 10:05:00 2017 -0400

    update todo

 gsk/gskrendernodeimpl.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/gsk/gskrendernodeimpl.c b/gsk/gskrendernodeimpl.c
index 5ea2a13..68f5b90 100644
--- a/gsk/gskrendernodeimpl.c
+++ b/gsk/gskrendernodeimpl.c
@@ -3894,8 +3894,6 @@ gsk_text_node_draw (GskRenderNode *node,
 
 /*
  * Next steps:
- * - drop surface caching
- * - push texture creation into vulkan renderer
  * - use multiple instances, one per glyph for the text pipelines
  * - switch to using a font atlas instead of per-call cached surfaces
  */