33db39e292
* src/sfnt/sfobjs.c (sfnt_load_face): Undo change from 2007-04-28.
...
Fonts without a cmap must be handled correctly by FreeType (anything
else would be a bug).
* src/psaux/t1decode.c (t1_decoder_parse_charstrings)
[FT_DEBUG_LEVEL_TRACE]: Improve tracing message.
2007-06-08 06:30:29 +00:00
88ab638e0f
* src/sfnt/ttsbit0.c (tt_sbit_decoder_init,
...
tt_sbit_decoder_load_image): Protect against integer overflows.
* src/pfr/pfrgload.c (pfr_glyph_load_simple): More bounding checks
for `x_control' and `y_control'.
2007-06-07 05:01:56 +00:00
0f2b7bda6e
* src/sfnt/ttmtx.c (tt_face_get_metrics)
...
[!FT_CONFIG_OPTION_OLD_INTERNALS]: Another type-punning fix.
2007-05-19 15:15:47 +00:00
b826fa7589
Savannah patch #5929 .
...
* include/freetype/tttables.h, src/base/ftobjcs.c
(FT_Get_CMap_Format): New function.
* include/freetype/internal/services/svttcmap.c (TT_CMapInfo): Add
`format' member.
* src/sfnt/ttcmap.c (tt_cmap{0,2,4,6,8,10,12}_get_info): Set
cmap_info->format.
2007-05-19 07:18:48 +00:00
95bc9d3a07
* src/cache/ftccache.c (ftc_node_mru_link, ftc_node_mru_unlink),
...
src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP), src/cache/ftcglyph.h
(FTC_GCACHE_LOOKUP_CMP), src/pshinter/pshmod.c (ps_hinter_init),
src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_load_hhea,
tt_face_get_metrics): Fix type-punning issues.
2007-05-16 15:19:42 +00:00
607dec79bb
* src/autofit/afcjk.c (af_cjk_hints_compute_edges): Remove unused
...
variable.
* src/autofit/afloader.c (af_loader_load_g): Ditto.
* src/base/ftobjs.c (ft_validator_error): Use `ft_jmp_buf'.
(open_face_from_buffer): Initialize `stream'.
(FT_Request_Metrics): Remove unused variable.
Remove redundant `break' statements.
(FT_Get_Track_Kerning): Remove unused variable.
* src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs,
afm_parse_kern_data): Remove redundant
`break' statements.
(afm_parser_parse): Ditto.
Don't use uninitialized variables.
* src/psnames/psmodule.c (VARIANT_BIT): Define as unsigned long.
Use `|' operator instead of `^' to set it.
Update all users.
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Use `ft_jmp_buf'.
* src/sfnt/ttkern.c (tt_face_load_kern): Remove unused variable.
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Remove redundant
comparison.
(TT_Process_Simple_Glyph): Use FT_UInt for `n_points' and `i'.
(TT_Load_Glyph): Remove unused variable.
2007-05-15 06:49:37 +00:00
1b5267dad1
* src/sfnt/sfobjs.c (sfnt_load_face): Check error code after loading
...
`cmap'.
2007-04-28 21:06:15 +00:00
fcc1f472c3
* src/sfnt/sfobjs.c (sfnt_load_face) [FT_CONFIG_OPTION_INCREMENTAL]:
...
Ignore `hhea' table. This fixes Savannah bug #19261 .
2007-04-10 11:51:50 +00:00
442bfb8913
Formatting, copyright years, s/memcpy/ft_memcpy/.
2007-02-12 21:44:10 +00:00
c0f9c4aadd
introduce ft_mem_dup, ft_mem_strdup and ft_mem_strcpyn, and the corresponding
...
macros to use them (e.g. FT_STRDUP, FT_DUP and FT_STRCPYN)
modify the code to use them instead of raw mallocs/strcpy
2007-02-12 14:55:03 +00:00
6e87ed9f04
Spelling fixes from Alexei.
2007-01-26 22:18:56 +00:00
011d111218
* src/sfnt/ttmtx.c (tt_face_get_metrics)
...
[!FT_CONFIG_OPTION_OLD_INTERNALS]: Fix limit check.
2007-01-21 09:36:00 +00:00
9b774e2822
Remove trailing whitespace. From Alexei.
2007-01-16 06:11:27 +00:00
23df31adcc
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Fix compilation
...
with C++ compiler.
* src/autofit/afhints.c (af_glyph_hints_dump_segments,
af_glyph_hints_dump_edges): Ditto.
* src/base/rules.mk (BASE_SRC): Remove ftgasp.c (it's already in
`modules.cfg').
* src/sfnt/ttsbit0.h: Remove.
* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c.
2007-01-13 08:45:00 +00:00
cc7f12a429
formatting, copyright years and messages, doc polishing
2007-01-09 10:37:36 +00:00
f48b60ed59
* include/freetype/ftgasp.h, src/base/ftgasp.c: adding a
...
new API FT_Get_Gasp to return entries of the GASP table
corresponding to a given character pixel size.
* src/sfnt/ttload.c: add version check for the GASP table,
in order to be better future-proof
* include/freetype/config/ftheader.h: add definition of
FT_GASP_H, corresponding to <freetype/ftgasp.h>
* src/base/rules.mk, src/base/Jamfile, modules.cfg,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: Adding src/base/ftgasp.c
to the default build
2007-01-08 15:15:32 +00:00
f629439905
formatting, copyright years
2007-01-06 07:47:45 +00:00
d88a0c9e64
fixing typo
2007-01-05 17:59:18 +00:00
91a3402d78
- don't load metrics table in memory, reduces heap usage
...
- forgot to commit the changes in cffload.c that are already documented
2007-01-05 14:47:08 +00:00
a3a3c5d711
small optimization in the CMAP 4 validator
2007-01-05 13:15:29 +00:00
4ea0a7f0b6
formatting, minor doc fixes, copyright years
2007-01-05 09:03:31 +00:00
8a6c44e673
Getting rid of the FT_OPTIMIZE_MEMORY macro, since the optimization
...
is no longer experimental
2007-01-04 17:03:11 +00:00
6b87e6f0ff
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate):
...
Remove compiler warning.
Formatting.
2007-01-02 19:20:08 +00:00
9207e00198
adding documentation comment
2007-01-02 16:58:13 +00:00
e2e18e035c
comment fixes
2006-12-03 09:46:32 +00:00
1117131c03
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c.
2006-12-03 09:43:40 +00:00
3bcd7d7fa5
Formatting.
2006-12-03 09:38:16 +00:00
960ba59ad9
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are
...
encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>.
(tt_name_entry_ascii_from_ucs4): Removed.
* include/freetype/ftxf86.h: Fix and extend comment so that it
appears in the documentation.
* include/freetype/ftchapters.h: Add `font_format' section.
* src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link
to TOC in index page.
Formatting.
2006-12-01 08:20:47 +00:00
715e96ecf4
formatting, improving ChangeLog entries
2006-10-24 05:28:45 +00:00
29873a0ccd
* src/sfnt/ttmtx.c, src/cff/cffload.c: speeding up the CFF font
...
loader, with some large CFF fonts, FT_Open_Face is now 350% faster !
2006-10-23 10:23:17 +00:00
9b15ea341c
* src/sfnt/ttcmap.c (tt_cmap4_char_map_binary): Fix algorithm for
...
overlapping segments. Bug reported by Stefan Koch.
2006-09-29 18:22:11 +00:00
f9644559a8
formatting
2006-09-12 13:48:10 +00:00
f3050059dd
* src/sfnt/sfobjs.c (tt_face_get_name): support some function
...
which report their English names through an Apple Roman
(platform,encoding) pair, with language_id != English
if the font uses another name entry with language_id == English,
it will be selected correctly though.
* src/truetype/ttobjs.c: add unpatent-hinting selection for
"mingli.ttf"
2006-09-11 12:00:32 +00:00
2652bd5412
2006-08-18 Jens Claudius <jens.claudius@yahoo.com>
...
* freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local
variable `_sfnt' as volatile since it must keep its value across
a call to ft_setjmp.
(gxv_validate): Same for local variables `memory' and `valid'.
(classic_kern_validate): Same for local variables `memory',
`ckern', and `valid'.
* freetype2/src/otvalid/otvmod.c (otv_validate): Same for function
parameter `face' and local variables `base', `gdef', `gpos', `gsub',
`jstf', and 'valid'.
* freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for
local variable `cmap'.
2006-08-18 17:20:37 +00:00
9ca782569c
* include/freetype/internal/ftmemory.h, src/base/ftbitmap.c,
...
src/base/ftmac.c, src/base/ftrfork.c, src/lzw/ftzopen.c,
src/raster/ftrend1.c, src/sfnt/ttpost.c, src/truetype/ttgxvar.c,
src/type42/t42parse.c, src/winfonts/winfnt.c: hardening the code
against out-of-bounds conditions when allocating arrays. This is
for the cases where FT_NEW_ARRAY and FT_RENEW_ARRAY are not used
already. Introducing the new FT_ALLOC_MULT and FT_REALLOC_MULT
macros.
2006-05-02 09:00:29 +00:00
7aa2010216
* src/sfnt/ttcmap.c: removed compiler warnings (gcc-4.0.2)
2006-04-21 08:38:35 +00:00
fa3651e7d8
formatting, copyright year
2006-03-28 05:06:50 +00:00
42137bc614
* src/sfnt/ttkern.c (tt_face_get_kerning): fixed a serious bug
...
that caused some programs to go into an infinite loop when dealing
with fonts that don't have a properly sorted kerning sub-table
2006-03-27 20:10:26 +00:00
95f206b1ea
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Handle invalid offset
...
correctly.
2006-03-21 20:47:28 +00:00
5a73d8d20f
* builds/freetype.mk (CACHE_DIR, CACHE_H): Remove.
...
(FREETYPE_H): Updated.
* src/cache/rules.mk (CACHE_H_DIR): Remove.
(CACHE_DRV_H): Updated.
Formatting, copyright years.
2006-03-20 16:55:32 +00:00
da95af6cf6
* builds/win32/visualc/freetype.dsp: updating the project file, adding
...
missing base source files (e.g. ftstroke.c, ftxf86.c, etc...)
* src/autofit/afcjk.c, src/autofit/aflatin.c, src/base/ftobjs.c,
src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrobjs.c,
src/sfnt/sfobjs.c, src/sfnt/ttmtx.c, src/truetype/ttpload.c,
src/truetype/ttpload.h, src/type1/t1afm.c, src/type1/t1objs.c:
removing compiler warnings when building with Visual C++ 6 and /W4
2006-03-20 13:32:33 +00:00
91a3faaac9
Convert to Unix line endings.
2006-03-01 11:31:08 +00:00
7f049f4221
Formatting, copyright years.
2006-02-25 16:52:16 +00:00
de271ab8f0
* builds/unix/ftsystem.c, include/freetype/config/ftheader.h,
...
include/freetype/internal/services/svotval.h,
include/freetype/internal/services/svpfr.h,
src/base/ftsystem.c, src/bdf/bdfdrivr.c, src/cache/ftcbasic.c,
src/cff/cffcmap.c, src/gzip/ftgzip.c, src/lzw/ftlzw.c,
src/lzw/ftlzw2.c, src/psaux/t1cmap.c, src/sfnt/ttbdf.c,
src/smooth/ftgrays.c:
solved -Wmissing-prototypes warnings with GCC
2006-02-25 14:53:02 +00:00
6c71c6b968
* include/freetype/config/ftoption.h, src/autofit/afcjk.c,
...
src/base/ftobjs.c, src/base/ftutil.c, src/cff/cffobjs.c,
src/psaux/afmparse.c, src/sfnt/ttbdf.c, src/tools/apinames.c,
src/truetype/ttdriver.c:
solved compiler warnings as well as C++ compilation problems
2006-02-25 12:49:40 +00:00
5edafed12a
Clean-ups, copyright years, formatting.
2006-02-22 08:23:35 +00:00
facd9af542
* modules.cfg: Compile in ftotval.c and ftxf86.c by default for ABI
...
compatibility.
* src/sfnt/sfobjs.c (sfnt_done_face): Fix a memory leak.
* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_bit_aligned,
tt_sbit_decoder_load_byte_aligned) [FT_OPTIMIZE_MEMORY]: Fix sbit
loading. (only tested with bit aligned sbit with x_pos == 0)
* src/truetype/ttpload.c (tt_face_load_hdmx,
tt_face_get_device_metrics) [FT_OPTIMIZE_MEMORY]: hdmx is not actually
used.
2006-02-22 07:59:35 +00:00
44c865dfe1
fixed compiler warning
2006-02-21 17:10:27 +00:00
c093db9d06
* src/sfnt/sfmtx.c: disabling memory optimization when
...
FT_CONFIG_OPTION_OLD_INTERNALS is used. This is because libXfont
is directly accessing the HMTX data. Grrrrr....
2006-02-21 17:06:35 +00:00
1ae134a233
* src/sfnt/sfobjs.c (sfnt_face_load): fixed silly bug that
...
prevented embedded bitmaps from being correctly listed and used
* src/pfr/pfrsbit.c: fixed handling of character advances
2006-02-21 16:50:17 +00:00
Werner Lemberg