overlay: Blur the clipped node, not clip the blurred node

Blurring is a lot more expensive than clipping, so try to blur less by
clipping first.

diff --git a/gtk/gtkoverlay.c b/gtk/gtkoverlay.c
index 47a8bb295e3b0798f0a4509e169ec1dd6451c69f..b356aa2ed48fd7ccd80cee379966cdd4456d5f99 100644 (file)
--- a/gtk/gtkoverlay.c
+++ b/gtk/gtkoverlay.c
@@ -728,8 +728,8 @@ gtk_overlay_snapshot (GtkWidget   *widget,
 
           gtk_widget_get_allocation (child, &alloc);
           graphene_rect_init (&bounds, alloc.x, alloc.y, alloc.width, alloc.height);
-          gtk_snapshot_push_clip (snapshot, &bounds);
           gtk_snapshot_push_blur (snapshot, blur);
+          gtk_snapshot_push_clip (snapshot, &bounds);
           gtk_snapshot_append_node (snapshot, main_widget_node);
           gtk_snapshot_pop (snapshot);
           gtk_snapshot_pop (snapshot);