From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 27 May 2010 18:04:15 +0000 (-0400)
Subject: Add note about UTF-8 decoder
X-Git-Tag: 2.0_alpha~7^2~588
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2163afbf35044f59dbf449254e65b8c9feb6cdeb;p=apps%2Fhome%2Fvideo-player.git

Add note about UTF-8 decoder
---

diff --git a/src/hb-buffer.cc b/src/hb-buffer.cc
index c20de77..a393b6b 100644
--- a/src/hb-buffer.cc
+++ b/src/hb-buffer.cc
@@ -607,6 +607,8 @@ hb_utf8_next (const uint8_t *text,
   uint8_t c = *text;
   unsigned int mask, len;
 
+  /* TODO check for overlong sequences?  also: optimize? */
+
   UTF8_COMPUTE (c, mask, len);
   if (unlikely (!len || (unsigned int) (end - text) < len)) {
     *unicode = -1;