Added entries for changes to CFF and Type 1 drivers, related to units
per EM. That is, calculate the units per EM based on the FontMatrix.
diff --git a/ChangeLog b/ChangeLog
index 568580a..0941409 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,26 @@
+2001-02-07 Tom Kacvinsky <tjk@ams.org>
+
+ * src/type1/t1objs.c (T1_Init_Face): Added code to get the
+ units_per_EM from the value assigned in parse_font_matrix, if
+ available. Default to 1000 if not available.
+
+ * src/cff/cffparse.c (cff_parse_font_matrix): Added logic to get
+ the units_per_EM from the FontMatrix.
+
+ (cff_parse_fixed_thousand): New function. Gets a real number fromt
+ he CFF font, but multiplies by 1000 (this is to avoid rounding
+ errors when placing this real number into a 16.16 fixed number).
+
+ (cff_parse_real): Added code so that the integer part is moved
+ into the high sixteen bits of the 16.16 fixed number.
+
+ * src/cff/cffobjs.c (CFF_Init_Face): Added logic to get the units
+ per EM from the CFF dictionary, if available.
+
+ * include/freetype/internal/cfftypes.h: In struct CFF_Font_Dict_,
+ added a units_per_em member to facilitate passing of units_per_em
+ from function cff_parse_font_matrix.
+
2001-02-02 Werner Lemberg <wl@gnu.org>
* src/psaux/psobjs.c (shift_elements): Remove if clause (which is