Add note re OpenType 1.7 language tags

diff --git a/src/hb-ot-tag.cc b/src/hb-ot-tag.cc
index aac7c6d..69d435e 100644 (file)
--- a/src/hb-ot-tag.cc
+++ b/src/hb-ot-tag.cc
@@ -175,6 +175,11 @@ typedef struct {
  *
  * Some items still missing.  Those are commented out at the end.
  * Keep sorted for bsearch.
+ *
+ * Updated as of 2015-05-06: OT1.7 on MS website has some newer
+ * items that we don't have here, eg. Zazaki.  This is the new
+ * items in OpenType 1.7 (red items), most of which we have:
+ * http://www.microsoft.com/typography/otspec170/languagetags.htm
  */
 
 static const LangTag ot_languages[] = {
@@ -217,9 +222,9 @@ static const LangTag ot_languages[] = {
   {"bci",      HB_TAG('B','A','U',' ')},       /* Baoulé */
   {"bcl",      HB_TAG('B','I','K',' ')},       /* Central Bikol */
   {"bcq",      HB_TAG('B','C','H',' ')},       /* Bench */
-  {"be",       HB_TAG('B','E','L',' ')},       /* Belarusian */
+  {"be",       HB_TAG('B','E','L',' ')},       /* Belarusian */
   {"bem",      HB_TAG('B','E','M',' ')},       /* Bemba (Zambia) */
-  {"ber",      HB_TAG('B','E','R',' ')},       /* Berber [family] */
+  {"ber",      HB_TAG('B','E','R',' ')},       /* Berber [family] */
   {"bfq",      HB_TAG('B','A','D',' ')},       /* Badaga */
   {"bft",      HB_TAG('B','L','T',' ')},       /* Balti */
   {"bfy",      HB_TAG('B','A','G',' ')},       /* Baghelkhandi */
@@ -346,9 +351,9 @@ static const LangTag ot_languages[] = {
   {"gv",       HB_TAG('M','N','X',' ')},       /* Manx */
   {"ha",       HB_TAG('H','A','U',' ')},       /* Hausa */
   {"har",      HB_TAG('H','R','I',' ')},       /* Harari */
-  {"haw",      HB_TAG('H','A','W',' ')},       /* Hawaiian */
-  {"hay",      HB_TAG('H','A','Y',' ')},       /* Haya */
-  {"haz",      HB_TAG('H','A','Z',' ')},       /* Hazaragi */
+  {"haw",      HB_TAG('H','A','W',' ')},       /* Hawaiian */
+  {"hay",      HB_TAG('H','A','Y',' ')},       /* Haya */
+  {"haz",      HB_TAG('H','A','Z',' ')},       /* Hazaragi */
   {"he",       HB_TAG('I','W','R',' ')},       /* Hebrew */
   {"hz",       HB_TAG('H','E','R',' ')},       /* Herero */
   {"hi",       HB_TAG('H','I','N',' ')},       /* Hindi */