first version was kind of a hack; the current implementation of the
procedure to extract the required symbols is much cleaner.
Reworked creation of MMS files, avoiding a number of temporary files
which were created in the previous version.
Further work on creating descrip.mms files on the fly.
* builds/vms/descrip.mms, src/autohint/descrip.mms,
src/type1/descrip.mms: Removed.
* src/gzip/ftgzip.c (ft_gzip_file_io): Avoid zero value of `delta'
to prevent infinite loop.
* docs/VERSION.DLL: Provide better autoconf snippet to check
FreeType version.
* src/base/ftobjs.c (open_face): Free `internal' not
`face->internal' in case of error to avoid possible segfault.
* src/pshinter/pshalgo3.c (ps3_hints_apply): Check whether we
actually have an outline.
y_scale so that the top of non-capital letters is aligned on a pixel
boundary whenever possible.
* src/autohint/ahhint.c (ah_hint_edges): Make sure that lowercase
m's maintain their symmetry.
* include/freetype/config/ftoption.h [FT_CONFIG_OPTION_MAC_FONTS]:
New macro.
* src/base/ftobjs.c: Use it to control mac font support on non-mac
platforms.
Implement partial support of Mac fonts on non-Mac platforms.
* src/base/ftobjs.c (memory_stream_close, new_memory_stream,
open_face_from_buffer, Mac_Read_POST_Resource,
Mac_Read_sfnt_Resource, IsMacResource, IsMacBinary, load_mac_face)
[!FT_MACINTOSH]: New functions.
(FT_Open_Face) [!FT_MACINTOSH]: Use load_mac_face.
* src/base/ftobjs.c (FT_Load_Glyph): Scale linear advance width only
if FT_FACE_FLAG_SCALABLE is set (otherwise we have a division by
zero since FNT and friends don't define `face->units_per_EM').
`switch' statement to make it run faster.
(ah_outline_compute_segments): Reset `segment->score' and
`segment->link'.
(ah_outline_link_segments): Provide alternative code which does
the same but runs much faster.
Handle major direction also.
(ah_outline_compute_edges): Scale `edge_distance_threshold' down
after rounding instead of scaling comparison value in loop.
* src/autohint/ahhint.c (ah_hinter_align_stong_points): Provide
alternative code which runs faster.
Handle `before->scale == 0'.
* src/autohint/ahtypes.h (AH_SegmentRec): Move some fields down.
(AH_EdgeRec): Move some fields in structure.
New field `scale'.
* src/sfnt/ttcmap0.c (tt_cmap4_char_next): Use binary search.
`freetype.in'.
* builds/unix/configure: Regenerated.
* builds/unix/install.mk (install, uninstall): Handle `freetype.pc'.
* builds/unix/freetype2.in: New file. Contains building information
for the `pkg-config' package.
argument.
(bdf_get_font_property): Use `const' for third argument.
Updated all callers.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Set pixel width and height
similar to the PCF driver.
* src/bdf/bdf.h (_hashnode): Use `const' for `key'.
Updated.
* src/gzip/ftgzip.c: C++ doesn't like that the array `inflate_mask'
is declared twice. It is perhaps better to modify the zlip source
files directly instead of this hack.
(zcalloc, zfree, ft_gzip_stream_close, ft_gzip_stream_io): Add casts
to make build with g++ successful.
Werner Lemberg