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[truetype] Add new versions of NEC FA family to tricky font list. 

NEC FA family dated in 1996 have different checksum.
Reported by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>; see

  http://lists.gnu.org/archive/html/freetype-devel/2012-06/msg00023.html

* src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): 4 sets
of fpgm & prep table checksums for FA-Gothic, FA-Minchou,
FA-RoundedGothicM, FA-RoundedGothicB are added.  The family
names in sample PDF are truncated, thus the list of the
family names in tt_check_trickyness_family() is not updated yet.
This commit is contained in:
suzuki toshiya 2012-06-14 01:38:20 +09:00
parent fc61b5f211
commit 6c7c3de197
2 changed files with 36 additions and 1 deletions
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15
ChangeLog
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@ -1,3 +1,18 @@
2012-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
[truetype] Add new versions of NEC FA family to tricky font list.
NEC FA family dated in 1996 have different checksum.
Reported by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>; see
http://lists.gnu.org/archive/html/freetype-devel/2012-06/msg00023.html
* src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): 4 sets
of fpgm & prep table checksums for FA-Gothic, FA-Minchou,
FA-RoundedGothicM, FA-RoundedGothicB are added. The family
names in sample PDF are truncated, thus the list of the
family names in tt_check_trickyness_family() is not updated yet.
2012-06-06 Werner Lemberg <wl@gnu.org>
[ftraster] Fix rounding issue causing visual artifacts.

22
src/truetype/ttobjs.c
View File

@ -244,7 +244,7 @@
tt_check_trickyness_sfnt_ids( TT_Face face )
{
#define TRICK_SFNT_IDS_PER_FACE 3
#define TRICK_SFNT_IDS_NUM_FACES 13
#define TRICK_SFNT_IDS_NUM_FACES 17
static const tt_sfnt_id_rec sfnt_id[TRICK_SFNT_IDS_NUM_FACES]
[TRICK_SFNT_IDS_PER_FACE] = {
@ -317,6 +317,26 @@
{ 0x00000000, 0x00000000 }, /* cvt */
{ 0x0d3de9cb, 0x00000141 }, /* fpgm */
{ 0xd4127766, 0x00002280 } /* prep */
},
{ /* NEC FA-Gothic, 1996 */
{ 0x00000000, 0x00000000 }, /* cvt */
{ 0x4a692698, 0x000001f0 }, /* fpgm */
{ 0x340d4346, 0x00001fca } /* prep */
},
{ /* NEC FA-Minchou, 1996 */
{ 0x00000000, 0x00000000 }, /* cvt */
{ 0xcd34c604, 0x00000166 }, /* fpgm */
{ 0x6cf31046, 0x000022b0 } /* prep */
},
{ /* NEC FA-RoundGothicB, 1996 */
{ 0x00000000, 0x00000000 }, /* cvt */
{ 0x5da75315, 0x0000019d }, /* fpgm */
{ 0x40745a5f, 0x000022e0 } /* prep */
},
{ /* NEC FA-RoundGothicM, 1996 */
{ 0x00000000, 0x00000000 }, /* cvt */
{ 0xf055fc48, 0x000001c2 }, /* fpgm */
{ 0x3900ded3, 0x00001e18 } /* prep */
}
};