From 55deff7595ef357d000fef83559c74c9f8acad00 Mon Sep 17 00:00:00 2001 From: Behdad Esfahbod Date: Wed, 28 Sep 2011 16:20:09 -0400 Subject: [PATCH] Add comments --- src/hb-ot-shape-normalize.cc | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/hb-ot-shape-normalize.cc b/src/hb-ot-shape-normalize.cc index f695c490f..6d516c5a3 100644 --- a/src/hb-ot-shape-normalize.cc +++ b/src/hb-ot-shape-normalize.cc @@ -55,6 +55,10 @@ * feature in the font is not adequate, use the precomposed character * which typically has better mark positioning. * + * - When a font does not support a combining mark, but supports it precomposed + * with previous base. This needs the itemizer to have this knowledge too. + * We need ot provide assistance to the itemizer. + * * - When a font does not support a character but supports its decomposition, * well, use the decomposition. *