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* Improve resource fork handler for POSIX

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This commit is contained in:
Suzuki, Toshiya (鈴木俊哉) 2006-12-15 14:47:42 +00:00
parent ec5b4508cc
commit 7a7d403d7a
2 changed files with 17 additions and 2 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftobjs.c: Improvement of resource fork handler for POSIX,
http://lists.gnu.org/archive/html/freetype-devel/2006-10/msg00025.html
(Mac_Read_sfnt_Resource): Count only `sfnt' resource of suitcase font
format or .dfont, to simulate the face index number counted by ftmac.c.
(IsMacResource): Return the number of scalable faces correctly.
2006-12-10 Werner Lemberg <wl@gnu.org>
* builds/toplevel.mk (version): Protect against `distclean' target.

11
src/base/ftobjs.c
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@ -1371,6 +1371,7 @@
FT_Long flag_offset;
FT_Long rlen;
int is_cff;
FT_Long face_index_in_resource = 0;
if ( face_index == -1 )
@ -1402,7 +1403,7 @@
error = open_face_from_buffer( library,
sfnt_data,
rlen,
face_index,
face_index_in_resource,
is_cff ? "cff" : "truetype",
aface );
@ -1444,6 +1445,8 @@
error = Mac_Read_POST_Resource( library, stream, data_offsets, count,
face_index, aface );
FT_FREE( data_offsets );
/* POST exists in a LWFN providing single face */
(*aface)->num_faces = 1;
return error;
}
@ -1453,9 +1456,13 @@
&data_offsets, &count );
if ( !error )
{
FT_Long face_index_internal = face_index % count;
error = Mac_Read_sfnt_Resource( library, stream, data_offsets, count,
face_index, aface );
face_index_internal, aface );
FT_FREE( data_offsets );
(*aface)->num_faces = count;
}
return error;