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* src/sfnt/ttcmap.c: Fix for empty sub-headers in Dynalab fonts

This commit is contained in:
Suzuki, Toshiya (鈴木俊哉) 2008-08-18 04:44:56 +00:00
parent da32d7054d
commit a2637823db
2 changed files with 12 additions and 0 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2008-08-18 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/sfnt/ttcmap.c (tt_cmap2_validate): Skip the validation of
sub-header when its code_count is 0. Many Japanese Dynalab fonts
include such empty sub-header (code_count == 0, first_code == 0
delta == 0, but offset != 0 ) as the second sub-header in SJIS
cmap.
2008-08-04 Werner Lemberg <wl@gnu.org>
* src/type1/t1tokens.h: Handle `ForceBold' keyword. This fixes

4
src/sfnt/ttcmap.c
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@ -328,6 +328,10 @@
delta = TT_NEXT_SHORT( p );
offset = TT_NEXT_USHORT( p );
/* many Dynalab fonts have empty sub-header */
if ( 0 == code_count )
continue;
/* check range within 0..255 */
if ( valid->level >= FT_VALIDATE_PARANOID )
{