Werner Lemberg
ce1bad0381
* src/sfnt/sfobjs.c (sfnt_load_face): `psnames_error' is only needed
...
if TT_CONFIG_OPTION_POSTSCRIPT_NAMES is defined.
2008-10-01 22:46:26 +00:00
Werner Lemberg
d03d856d95
* src/truetype/ttobjs.c (tt_face_done), src/cff/cffobjs.c
...
(cff_face_done), src/pfr/pfrobjs.c (pfr_face_done),
src/pcf/pcfdrivr.c (PCF_Face_Done), src/cid/cidobjs.c
(cid_face_done), src/bdf/bdfdrivr. (BDF_Face_Done),
src/sfnt/sfobjs.c (sfnt_face_done): Protect against face == 0.
Reported by Graham Asher.
2008-10-01 22:39:05 +00:00
Werner Lemberg
fce4e23998
Formatting.
2008-10-01 04:41:46 +00:00
Suzuki, Toshiya (鈴木俊哉)
ef4a915e28
* Fix make rules for multi build on Mac OS X
2008-09-30 16:21:07 +00:00
Suzuki, Toshiya (鈴木俊哉)
c6bdee5f27
* Fix the conditions for multi build on MacOS
2008-09-30 00:59:55 +00:00
Werner Lemberg
b4c810e2b4
* src/cff/cffgload.c (CFF_Operator, cff_argument_counts,
...
cff_decoder_parse_charstrings): Handle (invalid)
`callothersubr' and `pop' instructions.
2008-09-22 11:28:46 +00:00
Werner Lemberg
bd0f71aa96
Fix Savannah bug #24307 .
...
* include/freetype/internal/t1types.h (CID_FaceRec),
src/type42/t42types.h (T42_FaceRec): Comment out `afm_data'.
* src/smooth/ftgrays.c (gray_raster_render): Don't dereference
`target_map' if FT_RASTER_FLAG_DIRECT is set. Problem reported by
Stephan T. Lavavej <stl@nuwen.net>.
2008-09-22 08:55:44 +00:00
Suzuki, Toshiya (鈴木俊哉)
815e186f1a
* src/{otvalid,sfnt}/Jamfile: Add missing targets for multi build by jam
2008-09-21 18:33:57 +00:00
Werner Lemberg
70f4cff19d
* src/smooth/ftgrays.c (gray_find_cell): Fix threshold. The values
...
passed to this function are already `normalized'. Problem reported
by Stephan T. Lavavej <stl@nuwen.net>.
* docs/CHANGES: Document it.
2008-09-20 16:12:05 +00:00
Werner Lemberg
22e970a23e
Formatting, minor code fixes.
2008-09-20 12:20:21 +00:00
Werner Lemberg
6874d85ba0
* src/base/ftoutln.c: Include FT_INTERNAL_DEBUG_H.
...
(FT_Outline_Decompose): Decorate with tracing messages.
* src/smooth/ftgrays.c [DEBUG_GRAYS]: Replace with
FT_DEBUG_LEVEL_TRACE.
[_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: Include stdio.h and
stdarg.h.
(FT_TRACE) [_STANDALONE_]: Remove.
(FT_Message) [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: New function.
(FT_TRACE5, FT_TRACE7) [_STANDALONE_]: New macros.
(FT_ERROR) [_STANDALONE_]: Updated.
(gray_hline) [FT_DEBUG_LEVEL_TRACE]: Fix condition.
Use FT_TRACE7.
(gray_dump_cells): Make it `static void'.
(graay_convert_glyph): Use FT_TRACE7.
(FT_Outline_Decompose) [_STANDALONE_]: Synchronize with version in
ftoutln.c.
* src/base/ftadvanc.c (FT_Get_Advance, FT_Get_Advances): Use
FT_ERROR_BASE.
Other minor modifications.
2008-09-20 11:50:47 +00:00
Suzuki, Toshiya (鈴木俊哉)
3afbee82fe
* ftmac.c: Import sfnt-wrapped Type1/CID font support
2008-09-19 17:46:01 +00:00
Suzuki, Toshiya (鈴木俊哉)
dec8e7b97d
* src/base/ftobjs.c: Fix double free bug in sfnt-wrapped Type1/CID font support
2008-09-19 16:47:01 +00:00
Suzuki, Toshiya (鈴木俊哉)
9ae5eaf862
* src/base/ftobjs.c: Add initial support for sfnt-wrapped CID-keyed fonts
2008-09-19 06:48:35 +00:00
Werner Lemberg
55c40631f4
* src/base/ftsystem.c (FT_Done_Memory): Use ft_sfree directly for
...
orthogonality (ft_free and ft_sfree could belong to different memory
pools). This fixes Savannah bug #24297 .
2008-09-18 11:20:12 +00:00
Suzuki, Toshiya (鈴木俊哉)
0c0db3eb48
* src/cff/cffobjs.c: replace 0x4F54544FL by TTAG_OTTO
2008-09-18 04:36:56 +00:00
Werner Lemberg
634df6e3ba
* src/cff/cffgload.h, src/cff/cffgload.c
...
(cff_decoder_set_width_only): Eliminate function call.
2008-09-16 07:25:31 +00:00
Werner Lemberg
ed6c0e063c
Fix Savannah bug #24179 , reported by Bram Tassyns.
...
* src/type1/t1load.c (mm_axis_unmap, T1_Get_MM_Var): Fix computation
of default values.
* src/tools/glnames.py (main): Surround `ft_get_adobe_glyph_index'
and `ft_adobe_glyph_list' with FT_CONFIG_OPTION_ADOBE_GLYPH_LIST to
prevent unconditional definition. This fixes Savannah bug #24241 .
* src/psnames/pstables.h: Regenerated.
2008-09-15 07:49:40 +00:00
Werner Lemberg
b211651ac9
* autogen.sh, builds/unix/configure.raw,
...
include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor
beautifying.
* include/freetype/ftadvanc.h, include/freetype/ftgasp.h,
include/freetype/ftlcdfil.h: Protect against FreeType 1.
Some other minor fixes.
* devel/ftoption.h: Synchronize with
include/freetype/config/ftoption.h.
Formatting, documentation improvements.
2008-09-12 16:27:48 +00:00
Werner Lemberg
8d3e6ecc3c
* src/base/ftbase.c: Include ftadvanc.c.
2008-09-11 08:29:14 +00:00
Suzuki, Toshiya (鈴木俊哉)
59188661e6
* Fix Savannah bug #21250 : builds/unix/configure installs bi-arch ftconfig.h if it works correctly
2008-09-11 08:02:23 +00:00
Suzuki, Toshiya (鈴木俊哉)
8e29645e20
* builds/unix/configure.raw: Clear FT2_EXTRA_LIBS when Mac OS X frameworks are missing
2008-09-05 03:21:21 +00:00
David Turner
17cd687266
* include/freetype/ftcache.h, src/cache/ftccmap.c:
...
modify FTC_CMapCache_Lookup to accept a negative cmap index
to mean "use default cached FT_Face's charmap". This fixes
Savannah issue #22625
2008-09-02 02:34:29 +00:00
David Turner
f47d263f1b
* include/freetype/ftoption.h, include/freetype/ftconfig.h,
...
builds/unix/ftconfig.in, include/freetype/freetype.h,
src/base/ftcalc.c:
Make FT_MulFix an inlined function. Also provide an assembler
implementation for ARM architectures. this is done to speedup
FreeType a little (on x86 3% when loading+hinting, 10% when
rendering, ARM savings are more important though).
Disable this by undefining FT_CONFIG_OPTION_INLINE_MULFIX in
ftconfig.h
2008-09-02 02:21:58 +00:00
David Turner
28534d616b
* include/freetype/ftadvanc.h, src/base/ftadvanc.c,
...
include/freetype/config/ftheader.h, include/freetype/freetype.h,
src/base/Jamfile, src/base/rules.mk, src/cff/cffdrivr.c,
src/cff/cffgload.c, src/cff/cffgload.h, src/truetype/ttdriver.c,
src/truetype/ttgload.h, src/truetype/ttgload.c, src/type1/t1driver.c,
src/type1/t1gload.h, src/type1/t1gload.c:
Add a new header named FT_ADVANCES_H declaring some new APIs
to extract the advances of one or more glyphs without necessarily
loading their outlines. Also provide 'fast loaders' for the
TrueType, Type1 and CFF font drivers (more to come later)
* autogen.sh: add checks for minimum version of the 'autotools'
stuff.
2008-09-01 21:35:21 +00:00
Suzuki, Toshiya (鈴木俊哉)
7981fe2a0f
* src/sfnt/sfobjs.c (sfnt_open_font): Use TTAG_OTTO
2008-08-29 06:09:03 +00:00
Werner Lemberg
4dbf00aa23
* src/type1/t1load.c (parse_encoding): Protect against infinite
...
loop. This fixes Savannah bug #24150 (where a patch has been posted
too).
2008-08-28 16:12:48 +00:00
Werner Lemberg
a4cb0d95d9
* src/type/t1afm.c (compare_kern_pairs), src/pxaux/afmparse.c
...
(afm_compare_kern_pairs): Fix comparison. This fixes Savannah bug
#24119 .
2008-08-23 19:54:06 +00:00
Suzuki, Toshiya (鈴木俊哉)
4c60bd916c
* Fix FT_Stream_New() to initialize stream always
2008-08-19 15:35:44 +00:00
Werner Lemberg
77f7358533
Formatting.
2008-08-19 04:53:02 +00:00
Suzuki, Toshiya (鈴木俊哉)
fdc2d7618a
* src/base/ftmac.c: Add a fallback for the case that HAVE_TYPE_RESOURCE_INDEX is not set by configure
2008-08-18 06:02:07 +00:00
Suzuki, Toshiya (鈴木俊哉)
a8700d428b
* builds/unix/configure.raw: Replace all-in-one Carbon.h by minimum CoreServices.h
2008-08-18 05:08:01 +00:00
Suzuki, Toshiya (鈴木俊哉)
a2637823db
* src/sfnt/ttcmap.c: Fix for empty sub-headers in Dynalab fonts
2008-08-18 04:44:56 +00:00
Werner Lemberg
7fd201829a
* src/type1/t1tokens.h: Handle `ForceBold' keyword. This fixes
...
Savannah bug #23995 .
* src/cid/cidload.c (parse_expansion_factor): New callback function.
(cid_field_records): Use it for `ExpansionFactor'.
* src/cod/cidtoken.h: Handle `ForceBold' keyword.
Don't handle `ExpansionFactor'.
2008-08-04 18:46:37 +00:00
Werner Lemberg
eba3eeecd9
* src/cff/cffparse.c (cff_parse_fixed_scaled): Fix thinko which
...
resulted in incorrect scaling. This fixes Savannah bug #23973 .
2008-08-04 15:54:24 +00:00
Werner Lemberg
17e6901112
Be more tolerant w.r.t. invalid entries in SFNT table directory.
...
* src/sfnt/ttload.c (check_table_dir): Ignore invalid entries and
adjust table count.
Add more trace messages.
(tt_face_load_font_dir): Updated.
2008-08-04 05:45:41 +00:00
Werner Lemberg
806f59341d
* src/cff/cffgload.c (cff_decoder_parse_charstrings): No longer
...
assume that the first argument on the stack is the bottom-most
element. Two reasons:
o According to people from Adobe it is missing in the Type 2
specification that pushing of additional, superfluous arguments
on the stack is prohibited.
o Acroread in general handles fonts differently, namely by popping
the number of arguments needed for a particular operand (as a PS
interpreter would do). In case of buggy fonts this causes a
different interpretation which of the elements on the stack are
superfluous and which not.
Since there are CFF subfonts (embedded in PDFs) which rely on
Acroread's behaviour, FreeType now does the same.
2008-07-30 05:28:37 +00:00
Werner Lemberg
830846e645
Formatting, copyright years.
2008-07-27 06:27:21 +00:00
Werner Lemberg
7f30c0c64c
Add extra mappings for `Tcommaaccent' and `tcommaaccent'. This
...
fixes Savanna bug #23940 .
* src/psnames/psmodule.c (WGL_EXTRA_LIST_SIZE): Rename to...
(EXTRA_GLYPH_LIST_SIZE): This.
Increase by 2.
(ft_wgl_extra_unicodes): Rename to...
(ft_extra_glyph_unicodes): This.
Add two code values.
(ft_wgl_extra_glyph_names): Rename to...
(ft_extra_glyph_names): This.
Add two glyphs.
(ft_wgl_extra_glyph_name_offsets): Rename to...
(ft_extra_glyph_name_offsets): This.
Add two offsets.
(ps_check_wgl_name, ps_check_wgl_unicode): Rename to...
(ps_check_extra_glyph_name, ps_check_extra_glyph_unicode): This.
Updated.
(ps_unicodes_init): Updated.
2008-07-27 05:43:59 +00:00
Werner Lemberg
bdcfddcd43
* src/cff/cffgload.c (cff_decoder_prepare,
...
cff_decoder_parse_charstrings): Improve debug output.
2008-07-26 21:22:20 +00:00
Werner Lemberg
e75da4576e
* src/sfnt/ttcmap.c (tt_cmap4_validate, tt_cmap4_char_map_linear,
...
tt_cmap4_char_map_binary): Handle fonts which treat the last segment
specially. According to the specification, such fonts would be
invalid but acroread accepts them.
2008-07-22 20:59:59 +00:00
Werner Lemberg
50997cd742
* src/pfr/pfrdrivr.c (pfr_get_advance): Fix off-by-one error.
...
* src/base/ftcalc.c (FT_MulFix): Fix portability issue.
* src/sfnt/ttpost.c (MAC_NAME) [!FT_CONFIG_OPTION_POSTSCRIPT_NAMES]:
Fix compiler warning.
2008-07-16 21:03:40 +00:00
Werner Lemberg
bd48d35bf8
Set FT_FACE_FLAG_CID_KEYED only if pure_cff is set.
2008-07-16 07:05:11 +00:00
Werner Lemberg
3d2f06f399
Handle CID-keyed fonts wrapped in a SFNT (with cmaps) correctly.
...
* src/cff/cffload.c (cff_font_load): Pass `pure_cff'.
Invert sids table only if `pure_cff' is set.
* src/cff/cffload.h: Udpated.
* src/cff/cffobjs.c (cff_face_init): Updated.
2008-07-16 06:13:34 +00:00
Werner Lemberg
6b19e095be
* src/truetype/ttpload.c (tt_face_load_loca): Handle buggy fonts
...
where num_locations < num_glyphs. Problem reported by Ding Li.
2008-07-09 06:20:12 +00:00
Werner Lemberg
ca6fc732b7
Fix ChangeLog.
2008-07-05 06:36:39 +00:00
Werner Lemberg
4e33f9e53c
Since FreeType uses `$(value ...)', we now need GNU make 3.80 or
...
newer.
* configure: zsh doesn't like ${1+"$@"}.
Update needed GNU make version.
* builds/toplevel.mk: Check for `$(eval ...)'.
* docs/INSTALL.GNU, docs/INSTALL.CROSS, docs/INSTALL.UNIX: Document
it.
2008-07-05 06:35:28 +00:00
Werner Lemberg
71b8f3f2ed
* src/raster/ftraster.c (Draw_Sweep): If span is smaller than one
...
pixel, only check for dropouts if neither start nor end point lies
on a pixel center. This fixes Savannah bug #23762 .
2008-07-04 07:22:06 +00:00
Werner Lemberg
be54a68c9d
* Version 2.3.7 released.
...
=========================
Tag sources with `VER-2-3-7'.
* docs/CHANGES, docs/VERSION.DLL: Update documentation and bump
version number to 2.3.7.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualce/index.html,
builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj: s/2.3.6/2.3.7/, s/236/237/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 7.
* builds/unix/configure.raw (version_info): Set to 9:18:3.
* docs/release: Updated.
2008-06-29 07:43:41 +00:00
Werner Lemberg
4e7d984d94
* src/ftlyph.c (FT_Matrix_Multiply, FT_Matrix_Invert): Move to...
...
* src/ftcalc.c: Here. This fixes Savannah bug #23729 .
2008-06-27 22:26:11 +00:00
Werner Lemberg
a741c6f2aa
* src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop,
...
Horizontal_Gray_Sweep_Drop): Test for intersections which
degenerate to a single point can be ignored; this has been confirmed
by Greg Hitchcock from Microsoft. (This was commented out code.)
2008-06-27 06:58:48 +00:00
Werner Lemberg
8a9b63913f
Improve navigation in API reference.
...
* src/tools/docmaker/tohtml.py (html_header_3): Renamed to...
(html_header_6): This.
(html_header_3, html_header_3i, html_header_4, html_header_5,
html_header_5t): New strings.
(toc_footer_start, toc_footer_end): New strings.
(HtmlFormatter::html_header): Updated.
(HtmlFormatter::html_index_header, HtmlFormatter::html_toc_header):
New strings.
(HtmlFormatter::index_enter): Use `html_index_header'.
(HtmlFormatter::index_exit): Print `html_footer'.
(HtmlFormatter::toc_enter): Use `html_toc_header'.
(HtmlFormatter::toc_exit): Print proper footer.
Convert ~ to non-breakable space.
* src/tools/docmaker/tohtml.py (make_html_para): Implement it.
Update header files accordingly.
Many other minor documentation fixes.
2008-06-26 19:56:51 +00:00
Werner Lemberg
e172c332bc
minor formatting
2008-06-25 22:21:42 +00:00
Werner Lemberg
959cb8eb19
minor improvements
2008-06-25 20:58:33 +00:00
Suzuki, Toshiya (鈴木俊哉)
f3a924dd53
Fix for 10.4u SDK bundled to Mac OS X 10.5
2008-06-24 17:13:58 +00:00
Werner Lemberg
ce8853af81
* src/truetype/ttinterp. (Ins_SCANTYPE): Don't check rendering mode.
...
* src/raster/ftraster.c (Render_Glyph, Render_Gray_Glyph,
Draw_Sweep): No-dropout mode is value 2, not value 0.
(Draw_Sweep): Really skip dropout handling for no-dropout mode.
2008-06-24 11:19:03 +00:00
Werner Lemberg
5563bea093
* src/psaux/psobjs.c (t1_builder_close_contour): Don't add contour
...
if it consists of one point only. Based on a patch from Savannah
bug #23683 (from John Tytgat).
2008-06-24 05:44:28 +00:00
Werner Lemberg
745a4f42a5
* src/truetype/ttgload.c (TT_Load_Glyph): Protect bytecode stuff
...
with IS_HINTED.
* docs/CHANGES: Updated.
2008-06-22 22:41:24 +00:00
Suzuki, Toshiya (鈴木俊哉)
b1c36cfbd9
* builds/unix/configure.raw: Copy -isysroot option from CFLAGS to LDFLAGS, if required
2008-06-22 15:32:56 +00:00
Werner Lemberg
5df5dbb722
Enable access to the various dropout rules of the B&W rasterizer.
...
Pass dropout rules from the TT bytecode interpreter to the
rasterizer; temporarily this is enabled only if
`USE_SCAN_CONVERSION_RULES' is defined.
* include/freetype/ftimage.h (FT_OUTLINE_SMART_DROPOUTS,
FT_OUTLINE_EXCLUDE_STUBS): New flags for for FT_Outline.
* src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop,
Horizontal_Gray_Sweep_Drop): Use same mode numbers as given in the
OpenType specification.
Fix mode 4 computation.
(Render_Glyph, Render_Gray_Glyph): Handle new outline flags.
* src/truetype/ttgload.c (TT_Load_Glyph)
[USE_SCAN_CONVERSION_RULES]: Convert scan conversion mode to
FT_OUTLINE_XXX flags.
* src/truetype/ttinterp.c (Ins_SCANCTRL): Enable ppem check.
2008-06-22 13:40:08 +00:00
Werner Lemberg
5b631d894c
* src/cff/cffobjs.c (cff_face_init): Compute final
...
`dict->units_per_em' value before assigning it to
`cffface->units_per_EM'. Otherwise, CFFs without subfonts are be
scaled incorrectly if the font matrix is non-standard. This fixes
Savannah bug #23630 .
* docs/CHANGES: Updated.
2008-06-19 16:23:43 +00:00
Werner Lemberg
cd6dcca658
* src/type/t1objs.c (T1_Face_Init): Slightly improve algorithm.
2008-06-19 06:20:21 +00:00
Werner Lemberg
d57a5e9fff
* src/type/t1objs.c (T1_Face_Init): Fix change from 2008-03-21.
...
Reported by Peter Weilbacher <mozilla@weilbacher.org>.
* docs/CHANGES: Updated.
2008-06-18 06:16:39 +00:00
Werner Lemberg
ca947c2551
* src/otvalid/otvgpos.c (otv_MarkBasePos_validate): Set
...
`valid->extra2' to 1. This is undocumented in the OpenType 1.5
specification.
2008-06-16 05:33:51 +00:00
Werner Lemberg
ad83e05b37
* src/base/ftcalc.c (FT_MulFix) <asm>: Protect registers correctly
...
from clobbering. Patch from Savannah bug report #23556 .
* docs/CHANGES: Document it.
2008-06-15 11:06:12 +00:00
Werner Lemberg
b796adb451
* autogen.sh: Add option `--install' to libtoolize.
2008-06-10 17:15:35 +00:00
Werner Lemberg
6174e17cf7
* Version 2.3.6 released.
...
=========================
Tag sources with `VER-2-3-6'.
* docs/CHANGES, docs/VERSION.DLL: Update documentation and bump
version number to 2.3.6.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualce/index.html,
builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj: s/2.3.5/2.3.6/, s/235/236/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 6.
* builds/unix/configure.raw (version_info): Set to 9:17:3.
* include/freetype/internal/psaux.h (T1_BuilderRec): Remove `scale_x'
and `scale_y'.
* src/cff/cffgload.h (CFF_Builder): Remove `scale_x' and `scale_y'.
* src/cff/cffparse.c: Include FT_INTERNAL_DEBUG_H.
* src/cff/cffobjs.h: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
2008-06-10 05:58:25 +00:00
Werner Lemberg
102bb83afd
* src/base/ftobjs.c (open_face): Check `clazz->init_face' and
...
`clazz->done_face'.
Update documentation of FT_Driver_ClassRec.
2008-06-10 04:57:19 +00:00
Werner Lemberg
26bd7a2c5d
s/enable_shared/build_libtool_libs/
2008-06-09 21:27:17 +00:00
Werner Lemberg
630e24d965
Support debugging on WinCE. From Savannah patch #6536 ; this fixes
...
bug #23497 .
* builds/win32/ftdebug.c (OutputDebugStringEx): New function/macro
as a replacement for OutputDebugStringA (which WinCE doesn't have).
Update all callers.
(ft_debug_init) [_WIN32_CE]: WinCE apparently doesn't have
environment variables.
2008-06-09 21:20:18 +00:00
Werner Lemberg
a984fda881
* README.CVS: Updated.
...
* builds/unix/configure.raw: Updated for newer versions of autoconf
and friends.
2008-06-09 21:02:13 +00:00
Werner Lemberg
7cb9ec0f1c
* src/type1/t1parse.h (T1_ParserRec): Make `base_len' and
...
`private_len' unsigned.
* src/type1/t1parse.c (read_pfb_tag): Make `asize' unsigned and read
it as such.
(T1_New_Parser, T1_Get_Private_Dict): Make `size' unsigned.
* src/base/ftstream.c (FT_Stream_Skip): Reject negative values.
* src/type1/t1load.c (parse_blend_design_positions): Check `n_axis'
for sane value.
Fix typo.
* src/psaux/psobjs.c (ps_table_add): Check `idx' correctly.
* src/truetype/ttinterp (Ins_SHC): Use BOUNDS() to check
`last_point'.
* src/sfnt/ttload.c (tt_face_load_max_profile): Limit
`maxTwilightPoints'.
2008-06-09 20:49:29 +00:00
Werner Lemberg
d77e72295e
* src/truetype/ttinterp.c (Ins_IP): Handle case `org_dist == 0'
...
correctly. This fixes glyphs `t' and `h' of Arial Narrow at 12ppem.
2008-06-05 22:07:19 +00:00
Werner Lemberg
4c3cc76ba0
* include/freetype/ftcache.h (FTC_FaceID): Change type back to
...
FT_Pointer. Reported by Ian Britten <britten@caris.com>.
2008-06-03 20:53:49 +00:00
Werner Lemberg
8e3539bf7c
Emit header info for defined FreeType objects in reference.
...
* src/tools/docmaker/content.py (re_header_macro): New regexp.
(ContentProcessor::__init__): Initialize new dictionary `headers'.
(DocBlock::__init__): Collect macro header definitions.
* src/tools/docmaker/tohtml.py (header_location_header,
header_location_footer): New strings.
(HtmlFormatter::__init__): Pass `headers' dictionary.
(HtmlFormatter::print_html_field): Don't emit paragraph tags.
(HtmlFormatter::print_html_field_list): Emit empty paragraph.
(HtmlFormatter::block_enter): Emit header info.
2008-06-02 13:53:54 +00:00
Werner Lemberg
7493ea12de
* include/freetype/config/ftheader.h (FT_UNPATENTED_HINTING_H,
...
FT_INCREMENTAL_H): Added.
2008-06-02 07:24:36 +00:00
Werner Lemberg
de0d00556e
* src/tools/docmaker/sources.py (SourceBlock::__init__): While
...
looking for markup tags, return immediately as soon a single one is
found.
2008-05-28 21:51:15 +00:00
Werner Lemberg
c94fa6699c
* src/truetype/ttinterp.c (Ins_MD): The MD instruction also uses
...
original, unscaled input values. Confirmed by Greg Hitchcock from
Microsoft.
2008-05-27 23:24:07 +00:00
Werner Lemberg
35a90b7901
* src/tools/docmaker/tohtml.py (block_footer_start,
...
block_footer_middle): Beautify output.
2008-05-27 18:16:03 +00:00
Werner Lemberg
ffa496574a
* src/truetype/ttgload.c (load_truetype_glyph): Move initialization
...
of the graphics state for subglyphs to...
(TT_Hint_Glyph): This function.
Hinting instructions for a composite glyph apparently refer to the
just hinted subglyphs, not the unhinted, unscaled outline. This
seems to fix Savannah bugs #20973 and (at least partially) #23310 .
2008-05-25 12:43:57 +00:00
Werner Lemberg
c938131856
* src/raster/ftraster.c (fc_black_render): Return 0 when we are
...
trying to render into a zero-width/height bitmap, not an error code.
2008-05-25 12:19:34 +00:00
Werner Lemberg
355f1b13d1
Fix ChangeLog.
2008-05-22 06:12:23 +00:00
Suzuki, Toshiya (鈴木俊哉)
062f88a4f3
* src/base/ftmac.c (FT_New_Face_From_Suitcase): Check if valid aface is returned by FT_New_Face_From_FOND()
2008-05-20 07:57:53 +00:00
Werner Lemberg
5e8a368673
* src/pshinter/pshalgo.c (ps_hints_apply): Reset scale values after
...
correction for pixel boundary. Without this patch, the effect can
be cumulative under certain circumstances, making glyphs taller and
taller after each call. This fixes Savannah bug #19976 .
2008-05-18 21:49:02 +00:00
Werner Lemberg
16dc51feae
* src/base/ftdebug.c (FT_Message, FT_Panic): Send output to stderr.
...
This fixes Savannah bug #23280 .
* docs/CHANGES: Updated.
Some formatting.
2008-05-18 17:36:15 +00:00
David Turner
c567ff279b
add missing comment
2008-05-18 14:32:51 +00:00
David Turner
a92cec567c
* src/psnames/psmodule.c: using 'static' to make declarations
...
non-global for ft_wgl_extra_unicodes, ft_wgl_extra_glyph_names,
ft_wgl_extra_glyph_name_offsets, ps_check_wgl_name and
ps_check_wgl_unicode
2008-05-18 14:08:57 +00:00
Werner Lemberg
89d64fa6e3
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Handle zero-contour
...
glyphs correctly. Patch from Savannah bug #23277 .
2008-05-17 20:06:13 +00:00
Werner Lemberg
a2f17cc150
* docs/CHANGES: Updated.
...
Improve support for WGL4 encoded fonts.
* src/psnames/psmodule.c (WGL_EXTRA_LIST_SIZE): New macro.
(ft_wgl_extra_unicodes, ft_wgl_extra_glyph_names,
ft_wgl_extra_glyph_name_offsets): New arrays.
(ps_check_wgl_name, ps_check_wgl_unicode): New functions.
(ps_unicodes_init): Use them to add additional Unicode mappings.
2008-05-17 10:01:45 +00:00
Werner Lemberg
bcc750e511
* src/psaux/t1decode.c (t1_decoder_parse_charstrings)
...
<op_closepath>: `closepath' without a path is a no-op, not an error
(cf. the PS reference manual).
Reported by Martin McBride.
2008-05-16 04:50:00 +00:00
Werner Lemberg
bcfcc71d29
* builds/toplevel.mk (CONFIG_GUESS, CONFIG_SUB): Updated.
2008-05-15 09:14:39 +00:00
Werner Lemberg
2d73899925
Fix ChangeLog.
2008-05-14 23:33:53 +00:00
Werner Lemberg
504645ed5b
* src/type1/t1load.c (parse_subrs): Accept fonts with a subrs array
...
which contain a single but empty entry. This is technically
invalid (since it must end with `return', but...)
Reported by Martin McBride.
2008-05-14 23:26:20 +00:00
Werner Lemberg
e6e6eade04
Finish fix of scaling bug of CID-keyed CFF subfonts.
...
* include/freetype/internal/ftcalc.h, src/base/ftcalc.c
(FT_Matrix_Multiply_Scaled, FT_Vector_Transform_Scaled): New
functions.
* src/cff/cffobjs.h (CFF_Internal): New struct. It is used to
provide global hinting data for both the top-font and all subfonts
(with proper scaling).
* src/cff/cffobjs.c (cff_make_private_dict): New function, using
code from `cff_size_init'.
(cff_size_init, cff_size_done, cff_size_select, cff_size_request):
Use CFF_Internal and handle subfonts.
(cff_face_init): Handle top-dict and subfont matrices correctly;
apply some heuristic in case of unlikely matrix concatenation
results. This has been discussed with people from Adobe (thanks
goes mainly to David Lemon) who confirm that the CFF specs are fuzzy
and not correct.
* src/cff/cffgload.h (cff_decoder_prepare): Add `size' argument.
* src/cff/cffgload.c (cff_builder_init): Updated.
(cff_decoder_prepare): Handle hints globals for subfonts.
Update all callers.
(cff_slot_load): Handling scaling of subfonts properly.
* src/cff/cffparse.c (cff_parse_fixed_dynamic): New function.
(cff_parse_font_matrix): Use it.
* src/cff/cfftypes.h (CFF_FontDictRec): Make `units_per_em'
FT_ULong.
* docs/CHANGES: Document it.
2008-05-14 23:05:38 +00:00
Werner Lemberg
fb57228b94
* src/winfonts/winfnt.c (fnt_face_get_dll_font, FNT_Face_Init):
...
Handle case `face_index < 0'.
* docs/CHANGES: Document it.
2008-05-13 12:10:04 +00:00
Werner Lemberg
32e05a6a94
Cleaning up.
2008-05-04 16:53:22 +00:00
Werner Lemberg
551dd3c0a6
First steps to fix the scaling bug of CID-keyed CFF subfonts,
...
reported by Ding Li on 2008/03/28 on freetype-devel.
* src/base/cff/cffparse.c (power_tens): New array.
(cff_parse_real): Rewritten to introduce a fourth parameter which
returns the `scaling' of the real number so that we have no
precision loss. This is not used yet.
Update all callers.
(cff_parse_fixed_thousand): Replace with...
(cff_parse_fixed_scaled): This function. Update all callers.
2008-05-04 13:37:38 +00:00
Werner Lemberg
6d29f0f1e8
* src/base/ftobjs.c (FT_Load_Glyph): Call the auto-hinter without
...
transformation since it recursively calls FT_Load_Glyph. This fixes
Savannah bug #23143 .
2008-05-03 15:54:15 +00:00
Werner Lemberg
de9479a00d
* include/freetype/internal/psaux.h (T1_BuilderRec): Mark `scale_x'
...
and `scale_y' as obsolete since they aren't used.
* src/psaux/psobjs.c (t1_builder_init): Updated.
* src/cff/cffgload.h (CFF_Builder): Mark `scale_x' and `scale_y' as
obsolete since they aren't used.
* src/cff/cffgload.c (cff_builder_init): Updated.
2008-04-26 12:52:57 +00:00
Werner Lemberg
4ebc890e06
* src/pcf/pcfdrivr.c (PCF_Face_Init): Protect call to
...
`FT_Stream_OpenLZW' with `FT_CONFIG_OPTION_USE_LZ'. From Savannah
bug #22909 .
2008-04-13 22:06:12 +00:00
Werner Lemberg
048b756389
* src/psaux/psconv.c (PS_Conv_ToFixed): Increase precision if
...
integer part is zero.
2008-04-13 05:55:36 +00:00
Werner Lemberg
c32e83f23f
Fix compilation with g++ 4.1 (with both `single' and `multi'
...
targets).
* src/base/ftobjs.c (FT_Open_Face): Don't define a variable in block
which is crossed by a `goto'.
* src/otvalid/otvalid.h (otv_MATH_validate): Add prototype.
2008-04-01 06:07:37 +00:00
Werner Lemberg
210d61894b
Fix support for subsetted CID-keyed CFFs.
...
* include/freetype/freetype.h (FT_FACE_FLAG_CID_KEYED,
FT_IS_CID_KEYED): New macros.
* src/cff/cffobjs.c (cff_face_init): Set number of glyphs to the
maximum CID value in CID-keyed CFFs.
Handle FT_FACE_FLAG_CID_KEYED flag.
* docs/CHANGES: Document it.
Fix CFF font matrix calculation and improve precision.
* src/cff/cffparse.c (cff_parse_real): Increase precision if integer
part is zero.
(cff_parse_font_matrix): Simplify computation of `units_per_em';
this prevents overflow also.
Support FT_Get_CID_Registry_Ordering_Supplement for PS CID fonts.
* src/cid/cidriver.c: Include FT_SERVICE_CID_H.
(cid_get_ros): New function.
(cid_service_cid_info): New service structure.
(cid_services): Register it.
2008-04-01 05:55:48 +00:00
Werner Lemberg
a56e526671
Adjustments for Visual C++ 8.0, as reported by Rainer Deyke.
...
* builds/compiler/visualc.mk (CFLAGS): Remove /W5.
(ANSIFLAGS): Add _CRT_SECURE_NO_DEPRECATE.
2008-03-23 14:53:44 +00:00
Werner Lemberg
8575117c50
* src/type1/t1objs.c (T1_Face_Init): Use `/Weight'. Patch from
...
Savannah bug #22675 .
2008-03-21 07:16:00 +00:00
Werner Lemberg
3863c95146
* src/truetype/ttgxvar.c (TT_Get_MM_Var): Fix named style loop.
...
Patch from Savannah bug #22541 .
2008-03-13 06:38:37 +00:00
Werner Lemberg
fc29393998
* src/sfnt/ttcmap.c (tt_cmap14_char_map_nondef_binary,
...
tt_cmap14_find_variant): Return correct value.
(tt_cmap14_variant_chars): Fix check for `di'.
2008-03-03 08:08:12 +00:00
Werner Lemberg
5057e36c15
* docs/CHANGES: Updated.
2008-02-29 07:23:02 +00:00
Werner Lemberg
7faa1554c2
Add build support for symbian platform. From Savannah bug #22440 .
...
* builds/symbian/*: New files.
2008-02-29 07:14:38 +00:00
Werner Lemberg
9b9d3349b2
minor improvements, copyright years
2008-02-21 23:22:06 +00:00
Suzuki, Toshiya (鈴木俊哉)
6cb2faa845
* src/base/ftmac.c: Fix a bug of PostScript font name synthesis in parse_fond().
2008-02-21 18:46:07 +00:00
Werner Lemberg
31093ccecd
minor fixes
2008-02-21 17:10:04 +00:00
Suzuki, Toshiya (鈴木俊哉)
5d3ac4ae12
* builds/unix/confiure.raw: Split the compiler option to link Carbon frameworks for each framework
2008-02-21 10:15:41 +00:00
Werner Lemberg
28464c48a1
* src/truetype/ttinterp.c (Ins_IUP): Check number of points. Fix
...
from Savannah bug #22356 .
2008-02-18 20:34:42 +00:00
Werner Lemberg
c903f2f22d
minor editing
2008-02-17 08:23:04 +00:00
Werner Lemberg
44c655b01c
* src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph):
...
Check for valid callback pointers.
2008-02-17 08:22:08 +00:00
Suzuki, Toshiya (鈴木俊哉)
d2c55ab0e4
fix for inexistent sfnt ID in broken FOND
2008-02-15 09:12:59 +00:00
Werner Lemberg
aa722df478
Minor editing.
2008-02-14 10:46:40 +00:00
Suzuki, Toshiya (鈴木俊哉)
60e83a1d57
* src/base/ftbase.c: <ftmac.c> is replaced by "ftmac.c"
2008-02-14 02:55:16 +00:00
Werner Lemberg
744dd456bc
* builds/modules.mk (CLOSE_MODULE, REMOVE_MODULE), builds/detect.mk
...
(dos_setup), builds/freetype.mk (clean_project_dos,
distclean_project_dos): Don't use \ but $(SEP). Reported by Duncan
Murdoch.
2008-02-11 08:22:40 +00:00
Werner Lemberg
4c93399155
* src/base/ftlcdfil.c (_ft_lcd_filter_legacy): Updated comment to
...
mention intra-pixel algorithm.
* include/freetype/freetype.h (FT_Render_Mode): Mention that
FT_Library_SetLcdFilter can be used to reduce fringes.
2008-01-18 05:32:55 +00:00
Werner Lemberg
1ddd1b768d
* src/raster/ftraster.c (ft_black_render): Check `outline' before
...
using it. Reported by Allan Yang.
2008-01-16 06:58:54 +00:00
Werner Lemberg
eca1f27905
* src/raster/ftraster.c (FT_CONFIG_OPTION_5_GRAY_LEVELS): Remove.
...
* src/raster/ftraster.c (ft_black_init)
[FT_RASTER_OPTION_ANTI_ALIASING]: Fix compilation.
2008-01-12 07:46:09 +00:00
Werner Lemberg
bf391cb858
* src/truetype/ttgload.c (load_truetype_glyph): Handle the case
...
where the number of contours in a simple glyph is zero (and which
does contain an entry in the `glyf' table). This fixes Savannah bug
#21990 .
2008-01-10 08:47:08 +00:00
Suzuki, Toshiya (鈴木俊哉)
75696860ea
Formatting.
2008-01-04 01:43:23 +00:00
Werner Lemberg
d2e1573706
* src/smooth/ftgrays.c (gray_raster_render): Check `outline'
...
correctly.
Whitespace.
2007-12-30 23:49:14 +00:00
Suzuki, Toshiya (鈴木俊哉)
540b954574
Improvement of POSIX resource-fork accessor to load Mac OS X HelveLTMM
2007-12-21 06:03:59 +00:00
Werner Lemberg
d156cabcae
* src/cff/cffparse.c (cff_parse_real): Don't apply `power_ten'
...
division too early; otherwise the most significant digit(s) of the
final result are lost as the value is truncated to an integer. This
fixes Savannah bug #21794 (where the patch has been posted too).
2007-12-14 07:48:32 +00:00
Werner Lemberg
bd7e1c3ce0
Pass options from one configure script to another as-is (not
...
expanded). This is needed for options like
--includedir='${prefix}/include'.
* builds/unix/detect.mk, configure: Prevent argument expansion in
call to the (real) `configure' script.
* src/truetype/ttgload.c (load_truetype_glyph): Fix compilation if
TT_USE_BYTECODE_INTERPRETER isn't defined.
There exist CFFs which contain opcodes for the Type 1 operators
`hsbw' and `closepath' which are both invalid in Type 2 charstrings.
However, it doesn't harm to support them.
* src/cff/cffgload.c (CFF_Operator): Add `cff_op_hsbw' and
`cff_op_closepath.'
(cff_argument_counts): Ditto.
(cff_decoder_parse_charstrings): Handle Type 1 opcodes 9 (closepath)
and 13 (hsbw) which are invalid in Type 2 charstrings.
2007-12-06 17:17:30 +00:00
Suzuki, Toshiya (鈴木俊哉)
a6d36573bd
* src/base/ftrfork.c: add support for new pathname syntax "..namedfork/rsrc" to access resource fork on Mac OS X.
2007-12-06 10:27:15 +00:00
Suzuki, Toshiya (鈴木俊哉)
44b5e57781
Mac OS X Carbon tests in configure.raw are improved and builds/mac/ftmac.c is updated to sync to src/base/ftmac.c
2007-12-06 07:47:25 +00:00
Suzuki, Toshiya (鈴木俊哉)
05f5c58d13
Improvements of the document and comments in Mac OS sources by Sean McBride
2007-12-06 05:43:36 +00:00
Werner Lemberg
a10d2b7cf5
* src/cff/cffload.c (cff_subfont_load): Don't use logical OR to
...
concatenate error codes.
* src/sfnt/ttsbit.c (Load_SBit_Range): Ditto.
2007-12-04 22:05:54 +00:00
Werner Lemberg
d496b92659
* src/truetype/ttobjs.c (tt_face_init): Don't use logical OR to
...
concatenate error codes.
2007-12-04 21:49:59 +00:00
Werner Lemberg
c0da523270
* src/pfr/pfrgload.c (pfr_glyph_load_compound): Remove compiler
...
warning.
2007-12-04 21:44:32 +00:00
Werner Lemberg
24fe618bde
Improve.
2007-11-23 09:18:07 +00:00
Suzuki, Toshiya (鈴木俊哉)
86c0f90498
* src/base/{ftobjs.c, ftrfork.c}: recovery of Carbon-free legacy MacOS font support in freetype-2.3.4
2007-11-20 14:00:17 +00:00
Suzuki, Toshiya (鈴木俊哉)
a547068835
* Add acknowledge of previous Mac OS X 10.5 patch author
2007-11-16 16:29:36 +00:00
Suzuki, Toshiya (鈴木俊哉)
00518cacad
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 15:48:58 +00:00
Werner Lemberg
d503fc57f2
* src/sfnt/sfobjs.c (sfnt_done_face): Check `sfnt' everywhere. This
...
fixes Savannah bug #21485 .
2007-11-01 09:19:44 +00:00
Werner Lemberg
27649fb62b
* src/winfonts/winfnt.c (FNT_Face_Init): Check first that the driver
...
can handle the font at all, then check `face_index'. Otherwise, the
driver might return the wrong error code. This fixes Savannah bug
#21468 .
2007-10-29 22:00:58 +00:00
Werner Lemberg
e77b6c4955
Typo.
2007-10-21 08:18:40 +00:00
Werner Lemberg
7d9c189ac2
* src/sfnt/sfobjs.c (sfnt_load_face): Support bit 9 and prepare
...
support for bit 8 in the `OS/2' table. MS is already using this;
hopefully, this becomes part of OpenType 1.5.
Prepare also support for `name' IDs 21 (WWS_FAMILY) and 22
(WWS_SUBFAMILY).
2007-10-21 08:12:30 +00:00
Werner Lemberg
6684257742
* src/tools/docmaker/tohtml.py (html_header_2): Fix typo.
...
Add `td.left' element to CSS.
(toc_section_enter): Use it.
2007-10-20 16:17:28 +00:00
Werner Lemberg
7f2425fb4f
Formatting, improving documentation.
2007-10-20 16:15:07 +00:00
David Turner
cf432dbf22
* include/freetype/freetype.h, src/base/ftobjs.c: renamed
...
cmap14-related new APIs to the FT_Object_ActionName scheme.
update the documentation for these APIs
* src/sfnt/ttcmap.c: stronger cmap 14 validation, make the
code a little more consistent with FreeType coding conventions
and modify the cmap14 functions that returned a newly allocated
array to use a persistent vector from the TT_CMap14 object
instead.
2007-10-19 12:36:40 +00:00
Werner Lemberg
9a966b7d1b
Add support for cmap type 14.
...
* devel/ftoption.h, include/freetype/config/ftoption.h
(TT_CONFIG_CMAP_FORMAT_14): New macro.
* include/freetype/internal/ftobjs.h (FT_CMap_CharVarIndexFunc,
FT_CMap_CharVarIsDefaultFunc, FT_CMap_VariantListFunc,
FT_CMap_CharVariantListFunc, FT_CMap_VariantCharListFunc): New
support function prototypes.
(FT_CMap_ClassRec): Add them.
Update all users.
* include/freetype/ttnameid.h (TT_APPLE_ID_VARIANT_SELECTOR): New
macro.
* include/freetype/freetype.h (FT_Get_Char_Variant_Index,
FT_Get_Char_Variant_IsDefault, FT_Get_Variant_Selectors,
FT_Get_Variants_Of_Char, FT_Get_Chars_Of_Variant): New API
functions.
* src/base/ftobjs.c (find_variant_selector_charmap): New auxiliary
function.
(FT_Set_Charmap): Disallow cmaps of type 14.
(FT_Get_Char_Variant_Index, FT_Get_Char_Variant_IsDefault,
FT_Get_Variant_Selectors, FT_Get_Variants_Of_Char,
FT_Get_Chars_Of_Variant): New API functions.
* src/sfnt/ttcmap.c (TT_PEEK_UINT24, TT_NEXT_UINT24): New macros.
(TT_CMap14Rec, tt_cmap14_init, tt_cmap14_validate,
tt_cmap14_char_index, tt_cmap14_char_next, tt_cmap14_get_info,
tt_cmap14_char_map_def_binary, tt_cmap14_char_map_nondef_binary,
tt_cmap14_find_variant, tt_cmap14_char_var_index,
tt_cmap14_char_var_isdefault, tt_cmap14_variants,
tt_cmap14_char_variants, tt_cmap14_def_char_count,
tt_cmap14_get_def_chars, tt_cmap14_get_nondef_chars,
tt_cmap14_variant_chars, tt_cmap14_class_rec): New functions and
structures for cmap 14 support.
(tt_cmap_classes): Register tt_cmap14_class_rec.
(tt_face_build_cmaps): One more error message.
* docs/CHANGES: Mention cmap 14 support.
2007-10-15 17:21:32 +00:00
Werner Lemberg
74597ccd8f
* src/base/ftobjs.c (find_unicode_charmap): If search for a UCS-4
...
charmap fails, do the loop again while searching a UCS-2 charmap.
This favours MS charmaps over Apple ones.
2007-10-01 07:08:56 +00:00
Suzuki, Toshiya (鈴木俊哉)
2be3f472dd
* src/base/ftmac.c: Use more abstract data type instead of `short\'
2007-08-29 06:08:59 +00:00
Werner Lemberg
abc44f5ecf
* src/otvalid/otvcmmn.c (otv_x_y_ux_sy): Skip context glyphs. Found
...
by Imran Yousaf. Fixes Savannah bug #20773 .
(otv_Lookup_validate): Correct handling of LookupType. Found by
Imran Yousaf. Fixes Savannah bug #20782 .
2007-08-18 06:38:07 +00:00
Werner Lemberg
23a424f521
* src/otvalid/otvgsub.c (otv_SingleSubst_validate): Fix handling of
...
SingleSubstFormat1.
2007-08-17 20:16:44 +00:00
Suzuki, Toshiya (鈴木俊哉)
4fc0ccea68
* Fix a bug in configure.raw overlooking native C compiler if named "platform-gcc"
2007-08-11 16:35:06 +00:00
Werner Lemberg
3f1905b191
* src/otvalid/otvcommn.c, src/otvalid/otvcommn.h
...
(otv_Coverage_validate): Add fourth argument to pass an expected
count value. Update all users.
Check glyph IDs.
(otv_ClassDef_validate): Check `StartGlyph'.
* src/otvalid/otvgsub.c (otv_SingleSubst_validate): More glyph ID
checks.
* src/otvalid/otvmath.c (otv_MathConstants_validate): There are only
56 constants.
(otv_GlyphAssembly_validate, otv_MathGlyphConstruction_validate):
Check glyph IDs.
2007-08-11 15:45:32 +00:00
Werner Lemberg
d76fe5a1af
* src/otvalid/otvbase.c, src/otvalid/otvcommn.c,
...
src/otvalid/otvgdef.c, src/otvalid/otvgpos.c, src/otvalid/otvgsub.c,
src/otvalid/otvjstf.c: s/FT_INVALID_DATA/FT_INVALID_FORMAT/ where
appropriate. Reported by George.
* include/freetype/internal/fttrace.h: Define `trace_otvmath'.
* src/otvalid/rules.mk (OTV_DRV_SRC): Add otvmath.c.
* docs/CHANGES: Updated.
Add `MATH' validating support to otvalid module.
* include/freetype/tttags.h (TTAG_MATH): New macro.
* include/freetype/ftotval.h (FT_VALIDATE_MATH): New macro.
(FT_VALIDATE_OT): Updated.
* src/otvalid/otmath.c: New file.
* src/otvalid/otvalid.c: Include otvmath.c.
* src/otvalid/otvmod.c (otv_validate): Handle `MATH' table.
2007-08-08 06:38:06 +00:00
Werner Lemberg
b66178851a
* builds/unix/configure.raw: Add call to AC_LIBTOOL_WIN32_DLL.
...
Fixes Savannah bug #20686 .
2007-08-04 22:17:48 +00:00
Werner Lemberg
d6752a6bfb
* src/psnames/psmodule.c: Fix usage of
...
FT_CONFIG_OPTION_POSTSCRIPT_NAMES macro. Reported by Graham Asher.
2007-08-02 22:03:30 +00:00
Suzuki, Toshiya (鈴木俊哉)
cf093cd7d2
* Fix src/base/ftmac.c (open_face_from_buffer): fix the type of driver_type as const.
2007-07-31 03:58:09 +00:00
Werner Lemberg
39c91ad444
* src/raster/ftraster.c (count_table): Make it conditional.
...
* src/base/ftobjs.c (FT_New_Library): Check FT_RENDER_POOL_SIZE with
a preprocessor statement.
2007-07-28 05:40:40 +00:00
Werner Lemberg
71dd687310
* src/base/ftoutln.c (FT_Outline_Translate): Check `outline' before
...
first usage. From Savannah patch #6115 .
2007-07-27 04:44:36 +00:00
Werner Lemberg
ef915c36f4
* docs/CHANGES: Updated.
...
Add new service for getting the ROS from a CID font.
* include/freetype/config/ftheader.h (FT_CID_H): New macro.
* include/freetype/ftcid.h: New file.
* include/freetype/internal/ftserv.h (FT_SERVIVE_CID_H): New macro.
* include/freetype/internal/services/svcid.h: New file.
* src/base/ftcid.c: New file.
* src/cff/cffdrivr.c: Include FT_SERVICE_CID_H.
(cff_get_ros): New function.
(cff_service_cid_info): New service structure.
(cff_services): Register it.
* src/cff/cffload.c (cff_font_done): Free registry and ordering.
* src/cff/cfftypes.h (CFF_FontRec): Add `registry' and `ordering'.
* modules.cfg (BASE_EXTENSIONS): Add ftcid.c.
2007-07-16 20:46:05 +00:00
Werner Lemberg
2f10956744
Add support for postscript name service to CFF driver.
...
* src/cff/cffdrivr.c: Include FT_SERVICE_POSTSCRIPT_NAME_H.
(cff_get_ps_name): New function.
(cff_service_ps_name): New service structure.
(cff_services): Register it.
2007-07-11 05:32:00 +00:00
Werner Lemberg
b003b3e7b5
* src/base/ftglyph.c (FT_Glyph_Copy): Fix initialization of
...
`target'. Reported by Sean McBride.
2007-07-08 07:13:12 +00:00
Werner Lemberg
1e1b6dff54
* src/pfr/pfrcmap.c: Include pfrerror.h.
...
* src/autofit/afindic.c: Add some external declarations to pacify
`make multi' compilation.
* src/cid/cidgload.c (cid_load_glyph): Pacify compiler.
* src/cff/cffdrivr.c (cff_ps_get_font_info), src/cff/cffobjs.c
(cff_strcpy), include/freetype/internal/ftmemory.h (FT_MEM_STRDUP),
src/autofit/aflatin.c (af_latin_hints_compute_edges),
src/autofit/afcjk.c (af_cjk_hints_compute_edges), src/sfnt/ttmtx.c
(tt_face_get_metrics), src/base/ftobjs.c (open_face)
[FT_CONFIG_OPTION_INCREMENTAL]: Fix compilation with C++ compiler.
* docs/release: Mention test compilation targets.
2007-07-07 07:30:40 +00:00
Werner Lemberg
3033f4366b
* src/truetype/ttgload.c (load_truetype_glyph): Always allow a
...
recursion depth of 1. This was the maximum value in TrueType 1.0,
and some older fonts don't set this field correctly.
* src/gxvalid/gxvmort1.c
(gxv_mort_subtable_type1_substTable_validate): Fix tracing message.
2007-07-04 14:12:19 +00:00
Werner Lemberg
986ea4b2cb
* docs/PROBLEMS: Mention that some PS based fonts can't be
...
handled correctly by FreeType.
2007-07-04 04:53:15 +00:00
Werner Lemberg
3b0e500601
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Initialize
...
`round' to pacify compiler.
Really commit changes which have been used to build release 2.3.5.
2007-07-03 04:48:19 +00:00
Werner Lemberg
e3be90bf28
formatting
2007-07-02 14:58:58 +00:00
David Turner
481b25f009
* include/freetype/freetype.h, src/base/ftpatent.c: adding
...
FT_Face_SetUnpatentedHinting to dynamically change the setting
after a face is created.
2007-07-01 09:51:15 +00:00
David Turner
0ba8991292
fix a small bug in the TrueType loader that created distortion in the result
...
of bytecode-hinted text. Werner, feel free to package 2.3.5 now :-)
2007-07-01 09:34:04 +00:00
David Turner
74cc0e9ee4
* src/truetype/ttinterp.c: add missing variable initialization,
...
gets rid of Valgrind fixes.
* src/autofit/aflatin.c: get rid of an infinite loop in the case
of degenerate fonts.
2007-06-30 22:54:12 +00:00
Werner Lemberg
7723dc34d3
Add autofit module for Indic scripts. This currently just reuses
...
the CJK-specific functions.
* include/freetype/config/ftoption.h (AF_CONFIG_OPTION_INDIC): New
macro.
* devel/ftoption.h: Synchronize with
include/freetype/config/ftoption.h.
* src/autofit/afindic.c, src/autofit/afindic.h: New files.
* src/autofit/afglobal.c, src/autofit/aftypes.h,
src/autofit/autofit.c: Updated.
* src/autofit/Jamfile (_sources), * src/autofit/rules.mk
(AUTOF_DRV_SRC): Updated.
2007-06-26 04:44:35 +00:00
Werner Lemberg
7854c4a521
Fix ChangeLog.
2007-06-23 07:16:20 +00:00
David Turner
8f626b04f3
fix stupid typo that prevented the truetype loader from working correctly
2007-06-22 22:22:38 +00:00
Werner Lemberg
5b4d435a96
* src/cff/cffgload.c (cff_slot_load): Fix logic of 2007-05-28
...
change.
2007-06-20 07:07:55 +00:00
Werner Lemberg
c67fb6f1a3
Fix ChangeLog.
2007-06-20 06:08:13 +00:00
Werner Lemberg
9fe5815c97
* src/type1/t1load.c (parse_encoding): Handle one more error.
2007-06-19 07:57:30 +00:00
Werner Lemberg
5a829394f6
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Return error
...
FNT_Err_Invalid_File_Format if file format was recognized but
the file doesn't contain any FNT(NE) or RT_FONT(PE) resources.
Add verbose debug logs to make it easier to debug failing load
attempts.
(FNT_Face_Init): A single FNT font can't contain more than 1 face,
so return an error if requested face index is > 0.
Do not do further attempt to load fonts if a previous attempt has
failed but returned error FNT_Err_Invalid_File_Format, i.e., the
file format has been recognized but no fonts found in the file.
2007-06-19 04:53:30 +00:00
Suzuki, Toshiya (鈴木俊哉)
7893501c3e
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 03:27:05 +00:00
Werner Lemberg
bb2510daec
* src/type42/t42parse.c (t42_parse_encoding): Handle one more error.
2007-06-18 17:07:49 +00:00
Werner Lemberg
f9fa1c8b77
* src/psaux/psobjs.c (ps_parser_skip_PS_token): Remove incorrect
...
assertion.
(ps_parser_to_bytes): Fix error message.
* src/type42/t42objs.c (T42_Open_Face): Handle one more error
return.
* src/type42/t42parse.c (t42_parse_sfnts): s/alloc/allocated/.
Don't allow mixed binary and hex strings.
Handle zero string_size == 0 and string_buf == 0.
2007-06-18 17:00:05 +00:00
Werner Lemberg
95104a4d57
* src/cff/cffgload.c (cff_decoder_prepare): Fix change from
...
2007-06-06.
2007-06-18 07:33:10 +00:00
Werner Lemberg
f48aec7b1e
* src/psaux/psobjs.c (ps_tofixedarray, ps_tocoordarray): Fix exit
...
logic.
(ps_parser_load_field) <T1_FIELD_TYPE_BBOX>: Skip delimiters
correctly.
(ps_parser_load_field_table): Use `fields->array_max' instead of
T1_MAX_TABLE_ELEMENTS to limit the number of arguments.
2007-06-18 07:07:55 +00:00
Werner Lemberg
be183ebb5d
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Exit in case of
...
invalid font.
(FNT_Load_Glyph): Protect against invalid bitmap width.
2007-06-17 11:27:17 +00:00
Werner Lemberg
e12ed563d6
* src/tools/ftrandom.c (font_size): New global variable.
...
(TestFace): Use it.
(main): Handle new option `--size' to set `font_size'.
(Usage): Updated.
Formatting.
2007-06-17 05:31:23 +00:00
David Turner
815911ae2a
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): check the well-formedness
...
of the contours array when loading a glyph
* src/truetype/ttinterp.c (Ins_IP): check argument ranges to reject
bogus operations properly
2007-06-16 17:07:20 +00:00
David Turner
6c2ab0977c
prevent a 16-bit integer overflow that would create problems when rendering
...
*very* large anti-aliased outlines
2007-06-16 16:40:37 +00:00
Werner Lemberg
ab1604bd6b
* src/winfonts/winfnt.h: Add necessary structures for PE resource
...
parsing.
(WinPE32_HeaderRec): New structure.
(WinPE32_SectionRec): New structure.
(WinPE_RsrcDirRec): New structure.
(WinPE_RsrcDirEntryRec): New structure.
(WinPE_RsrcDataEntryRec): New structure.
(FNT_FontRec): Remove unused `size_shift' field.
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Add support for
loading bitmap .fon files in PE format.
2007-06-16 07:59:39 +00:00
Werner Lemberg
08a645d833
* builds/win32/ftdebug.c: Unify debug level handling with other
...
platforms.
2007-06-15 14:05:20 +00:00
Werner Lemberg
367f301b44
* builds/win32/ftdebug.c (FT_Message): Send debug output to the
...
console as well as to the debugger.
2007-06-14 06:56:52 +00:00
Werner Lemberg
46dde4953a
* src/autofit/aflatin.c (af_latin_uniranges): Expand structure to
...
cover all ranges which could possibly be handled by the aflatin
module (since the default fallback for unknown ranges is now the
afcjk module). It might be necessary to fine-tune this further by
splitting off modules for Greek, Cyrillic, or other blocks.
2007-06-14 03:59:02 +00:00
Werner Lemberg
49e18b8d5f
formatting
2007-06-11 21:15:09 +00:00
David Turner
b38c15da09
fix bug #19565 , which was caused by an incorrect segment link computation
2007-06-11 19:36:48 +00:00
David Turner
b792017faf
experimental changes for the Latin auto-hinter.
...
note that the new code is disabled by default.
2007-06-11 05:37:35 +00:00
Werner Lemberg
cf7b764285
Fix ChangeLog.
2007-06-11 04:58:01 +00:00
Werner Lemberg
f6c120f826
* docs/CHANGES: Document FT_Face_CheckTrueTypePatents).
...
Formatting, reformulations.
2007-06-11 04:55:58 +00:00
David Turner
5f5e544611
slight speed-up of the TrueType glyph loader
2007-06-11 00:18:00 +00:00
David Turner
84c6f88117
* include/freetype/config/ftoption.h: clarify documentation regarding
...
unpatented hinting
* include/freetype/freetype.h, src/base/ftpatent.c, src/truetype/ttdriver.c,
include/freetype/internal/services/svttglyf.h, modules.cfg,:
include/freetype/internal/ftserv.h,:
Fonts without a cmap must be handled correctly by FreeType (anything
Adding the FT_Face_CheckTrueTypePatents API to FT_FREETYPE_H, it is
implemented by the optional src/base/ftpatent.c
2007-06-10 20:51:04 +00:00
Werner Lemberg
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
Werner Lemberg
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
Werner Lemberg
470210b73c
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Do a rough check of
...
`font_count'.
* src/type1/t1load.c (parse_font_matrix): Check `temp_scale'.
* src/cff/cffgload.c (cff_decoder_prepare): Change return type to
`FT_Error'.
Check `fd_index'.
(cff_slot_load): Updated.
* src/cff/cffgload.h: Updated.
2007-06-06 10:05:49 +00:00
Werner Lemberg
a8d65494cb
* src/pfr/pfrcmap.c (pfr_cmap_init): Convert assertion into normal
...
FreeType error.
2007-06-06 04:47:49 +00:00
Werner Lemberg
2a2dca6b40
* src/base/ftoutln.c (FT_Outline_Decompose): Check `last'.
2007-06-06 04:39:37 +00:00
Werner Lemberg
e5c14d93b8
* src/psaux/psobjs.c (ps_tocoordarray, ps_tofixedarray): Return -1
...
in case of parsing error.
(ps_parser_load_field): Updated.
* src/type1/t1load.c (parse_font_matrix): Updated.
2007-06-05 20:50:37 +00:00
Werner Lemberg
f4bc3f40b3
* src/winfnt/winfnt.c (FNT_Face_Init): Check `family_size'.
2007-06-05 07:32:15 +00:00
Werner Lemberg
9a0332cd3f
* src/pfr/pfrgload.c (pfr_glyph_curve_to, pfr_glyph_line_to): Convert
...
assertion into normal FreeType error.
2007-06-05 05:50:01 +00:00
Werner Lemberg
6c05475d50
* src/pfr/pfrgload.c (pfr_glyph_done): Comment out unused code.
...
(pfr_glyph_load_simple): Convert assertion into normal FreeType
error.
Check `idx'.
(pfr_glyph_load_compound): Convert assertion into normal FreeType
error.
* src/pfr/pfrtypes.h (PFR_GlyphRec): Comment out unused code.
2007-06-05 05:27:54 +00:00
Werner Lemberg
ad18b367e9
* src/cid/cidgload.c (cid_load_glyph): Check `fd_select'.
...
* src/tools/ftrandom/Makefile: Depend on `libfreetype.a'.
2007-06-04 07:04:05 +00:00
Werner Lemberg
99a320b431
* src/tools/ftrandom/*: Add the `ftrandom' test program written by
...
George Williams (with some modifications).
2007-06-03 19:21:26 +00:00
Werner Lemberg
3d507fefe8
* src/base/ftobjs.c (destroy_charmaps), src/type1/t1objs.c
...
(T1_Face_Done), src/winfonts/winfnt.c (FNT_Face_Done): Check for
face == NULL. Suggested by Graham Asher.
2007-06-03 16:54:55 +00:00
Werner Lemberg
ce280a22e2
* src/base/ftobjs.c (FT_Request_Metrics): Fix compiler warning.
2007-06-03 05:58:30 +00:00
Werner Lemberg
5b591e49cf
* include/freetype/fterrdef.h (FT_Err_Corrupted_Font_Header,
...
FT_Err_Corrupted_Font_Glyphs): New error codes for BDF files.
* src/bdf/bdflib.c (bdf_load_font): Use them.
* src/bdf/bdflib.c (_bdf_parse_start): Check `FONT' better.
2007-06-01 22:16:43 +00:00
Werner Lemberg
b9933f4b02
* src/base/ftobjs.c (FT_Request_Metrics), src/cache/ftccmap.c
...
(FTC_CMapCache_Lookup): Remove unused code.
2007-06-01 21:27:12 +00:00
Werner Lemberg
c793d90fca
* src/truetype/ttinterp.c (Null_Vector, NULL_Vector): Removed,
...
unused.
2007-06-01 20:51:11 +00:00
Werner Lemberg
4d2815db50
(cid_parser_new): Exit properly if no `StartData' has been seen at all.
2007-06-01 07:49:31 +00:00
Werner Lemberg
cb37b3b36a
* builds/unix/ftsystem.c (FT_Stream_Open): Don't use ULONG_MAX but
...
LONG_MAX to avoid compiler warning. Suggested by Sean McBride.
2007-06-01 06:49:03 +00:00
Werner Lemberg
bebc7b11c5
* src/cid/cidparse.c (cid_parser_new): Don't continue second search
...
pass for `StartData' if an error has occurred.
2007-06-01 06:32:30 +00:00
Werner Lemberg
ba03af6f91
* src/type1/t1load.c (parse_subrs, parse_charstrings): Protect
...
against too small binary data strings.
* src/bdf/bdflib.c (_bdf_parse_glyphs): Check `STARTCHAR' better.
2007-05-30 13:57:02 +00:00
Werner Lemberg
99e0c18ea1
Formatting, reformulations.
2007-05-29 07:00:23 +00:00
David Turner
0291a5c696
updating CHANGES
2007-05-28 15:49:08 +00:00
David Turner
552a956247
optimize CFF glyph loader (avoid apply identity font transform)
2007-05-28 15:45:35 +00:00
David Turner
f0cd69c1b4
2007-05-28 David Turner <david@freetype.org>
...
* src/autofit/afglobal.c: change default hinting script to
CJK, since it works well with a larger array of scripts. thanks to
"Rahul Bhalerao" <b.rahul.pm@gmail.com> for pointing this out !
2007-05-28 15:42:09 +00:00
Werner Lemberg
1c8980ef4a
* docs/CHANGES: Updated.
...
Formatting.
2007-05-25 07:11:12 +00:00
Werner Lemberg
6ff2ff574b
* src/truetype/ttobjs.h (tt_size_ready_bytecode): Move declaration
...
into TT_USE_BYTECODE_INTERPRETER preprocessor block.
* src/truetype/ttobjs.c (tt_size_ready_bytecode)
[!TT_USE_BYTECODE_INTERPRETER]: Removed. Unused.
2007-05-24 19:39:14 +00:00
David Turner
7890686d80
fix crash when not using the bytecode interpreter with TrueType fonts
2007-05-22 14:08:09 +00:00
David Turner
3e2f953a10
real fix for bug #19910 . the .Z format is really badly designed :-(
2007-05-22 13:10:59 +00:00
David Turner
0d0365ec59
avoid heap explosion in the case of malformed .Z font files
...
related to bug #19910 , but not a bugfix yet
2007-05-22 09:53:44 +00:00
Werner Lemberg
9df3c223f7
* src/pshinter/pshrec.c (ps_mask_table_set_bits): Add `const'.
...
(ps_dimension_set_mask_bits): Remove `const'.
2007-05-20 18:07:52 +00:00
Werner Lemberg
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
Werner Lemberg
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
Werner Lemberg
6f99c88801
* src/truetype/ttgload.c (load_truetype_glyph): Save graphics state
...
before handling subglyphs so that it can be reinitialized each time.
This fixes Savannah bug #19859 .
2007-05-19 07:01:49 +00:00
Werner Lemberg
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
Werner Lemberg
6ae7ff0607
Formatting, typos.
2007-05-15 11:55:37 +00:00
David Turner
0a24bd259a
do not use functions from <ctypes.h>, they are locale-dependent (and slower)
2007-05-15 10:54:10 +00:00
Werner Lemberg
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
Werner Lemberg
56ceaa4853
Formatting.
2007-05-14 18:53:58 +00:00
Werner Lemberg
8d463a53d1
* src/base/ftobjs.c (FT_New_Library): Only allocate rendering pool
...
if FT_RENDER_POOL_SIZE is > 0. From Savannah patch #5928 .
2007-05-13 16:01:55 +00:00
David Turner
711cf84749
implement FTC_ImageCache_LookupScaler and FTC_SBitCache_LookupScaler,
...
which allow us to specify the font size with a FTC_Scaler structure,
hence enabling fractional point sizes, etc...
2007-05-11 14:36:24 +00:00
David Turner
a8b45e6183
fix a typo that force CVT scaling to be re-run on each glyph load
2007-05-11 14:10:30 +00:00
Werner Lemberg
94be20ea82
* src/truetype/ttinterp.c (Ins_IP), src/autofit/aflatin.c
...
(af_latin_metrics_scale_dim): Fix compiler warnings.
2007-05-09 20:02:55 +00:00
Werner Lemberg
4127103f8d
* builds/win32/visualce/freetype.sln: Removed, as requested by
...
Vincent.
2007-05-06 04:51:48 +00:00
Werner Lemberg
df49e697c1
* builds/win32/visualce/*: Add Visual C++ project files for Pocket
...
PC targets.
* docs/CHANGES: Document them.
2007-05-04 06:30:05 +00:00
Werner Lemberg
5077e83e11
* builds/unix/ftsystem.c (FT_Stream_Open): Handle return value 0 of
...
mmap (which might happen on some RTOS). From Savannah patch #5909 .
2007-05-04 06:13:46 +00:00
Werner Lemberg
106eaf1dbb
* src/base/ftobjs.c (FT_Set_Char_Size): Simplify code.
...
* include/freetype/freetype.h (FT_Set_Char_Size): Update
documentation.
2007-05-03 07:07:47 +00:00
Werner Lemberg
1b5267dad1
* src/sfnt/sfobjs.c (sfnt_load_face): Check error code after loading
...
`cmap'.
2007-04-28 21:06:15 +00:00
Werner Lemberg
cc712a248c
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Check for negative
...
number of points in contours. Problem reported by Victor Stinner
<victor.stinner@haypocalc.com>.
(TT_Process_Simple_Glyph): Synchronize variable types.
2007-04-27 17:16:50 +00:00
Werner Lemberg
45bb18fc7b
* src/base/ftglyph.c (FT_Glyph_Copy): Always set second argument to
...
zero in case of error. This fixes Savannah bug #19689 .
2007-04-26 06:26:35 +00:00
Werner Lemberg
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
Werner Lemberg
14bf82e129
* Version 2.3.4 released.
...
=========================
Tag sources with `VER-2-3-4'.
* docs/CHANGES, docs/VERSION.DLL: Update documentation and bump
version number to 2.3.4.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: s/2.3.3/2.3.4/, s/233/234/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 4.
* builds/unix/configure.raw (version_info): Set to 9:15:3.
2007-04-10 04:09:49 +00:00
Werner Lemberg
f4a52a6c42
* src/truetype/ttgload.c (load_truetype_glyph): Save and restore
...
memory stream to avoid a crash with the incremental memory
interface (Savannah bug #19260 ).
2007-04-09 08:40:11 +00:00
Werner Lemberg
c81cf61fcf
Fix ChangeLog.
2007-04-06 09:28:23 +00:00
David Turner
1dcb4448c1
fixed a memory buffer overwrite bug. Damn !!
2007-04-06 08:19:04 +00:00
Werner Lemberg
9f83e05502
* Version 2.3.3 released.
...
=========================
Tag sources with `VER-2-3-3'.
* docs/CHANGES: Mention CVE-2007-1351.
2007-04-05 02:28:23 +00:00
Werner Lemberg
7478197e00
formatting
2007-04-03 19:39:28 +00:00
David Turner
7338ec2b53
make FT_Set_Char_Size deal with 0-valued resolution parameter like the other one
2007-04-03 14:30:34 +00:00
Werner Lemberg
94f1227f32
formatting; improved ChangeLog entries
2007-04-03 07:19:53 +00:00
David Turner
e6472c1251
detect "extra-light" fonts in the auto-hinter in order to avoid producing weird results with them
2007-04-02 13:13:54 +00:00
Werner Lemberg
644b1ad49e
* builds/win32/visualc/index.html,
...
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/,
s/232/233/.
* docs/CHANGES: Mention ftdiff.
2007-03-28 21:17:11 +00:00
David Turner
3f539694f1
fixing bug in the padding zero-ing of the bitmap emboldener
2007-03-28 14:53:40 +00:00
Werner Lemberg
a08b2176c1
* src/bdf/bdflib.c (setsbit, sbitset): Handle values >= 128
...
gracefully.
(_bdf_set_default_spacing): Increase `name' buffer size to 256 and
issue an error for longer names.
(_bdf_parse_glyphs): Limit allowed number of glyphs in font to the
number of code points in Unicode.
2007-03-28 07:17:17 +00:00
David Turner
23553d6d2b
* docs/CHANGES, docs/VERSION, include/freetype/freetype.h,
...
builds/unix/configure.raw, README, Jamfile: update documentation and bump version
number to 2.3.3
2007-03-26 13:37:17 +00:00
David Turner
f58caa09bc
fix autofit's blue zone computations: it now ignores 1-point contours that
...
correspond to mark attach coordinates, and not to the real glyph outline
2007-03-26 12:39:25 +00:00
David Turner
3b242d3619
last (tiny) fix to the bytecode interpreter and code cleanup
2007-03-26 12:03:04 +00:00
Suzuki, Toshiya (鈴木俊哉)
86a3ee7613
Disable Carbon framework dependency on 64bit ABI of Mac OS X 10.4.x
2007-03-26 05:40:55 +00:00
Werner Lemberg
14ffe0911f
formatting
2007-03-22 06:12:43 +00:00
Suzuki, Toshiya (鈴木俊哉)
dabf0535a8
Temporal fix for 32bit unsigned long overflow on LP64 platform
2007-03-22 05:23:53 +00:00
Suzuki, Toshiya (鈴木俊哉)
4bcf957406
Suppress SGI compiler warning against setjmp
2007-03-22 04:53:45 +00:00
Werner Lemberg
c9f6c66f95
formatting
2007-03-21 13:30:14 +00:00
Suzuki, Toshiya (鈴木俊哉)
6fb74f676b
Dequote OS_INLINE in configure.raw to avoid unexpected shell evaluation
2007-03-19 06:30:26 +00:00
David Turner
64a9ef20d5
another bytecode regression fix. Hopefully, this should be the latest
2007-03-18 07:35:08 +00:00
David Turner
74c34eba39
another bytecode interpreter regression fix
2007-03-18 07:19:31 +00:00
David Turner
89020d9749
fixing TrueType bytecode interpreter regression for HLB_____.TTF, needs more testing with other fonts
2007-03-17 17:48:57 +00:00
Werner Lemberg
25d592a71c
* Version 2.3.2 released.
...
=========================
Tag sources with `VER-2-3-2'.
* builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproc, README: s/2.3.1/2.3.2/,
s/231/232/.
2007-03-09 07:59:35 +00:00
David Turner
121cad54ae
updating version numbers and documentation
2007-03-08 16:43:50 +00:00
Werner Lemberg
1e259deda2
Fix ChangeLog; fix source code comment.
2007-03-08 15:39:21 +00:00
David Turner
3a51afac36
fixing implementation bug in ft_mem_strcpyn
2007-03-08 10:50:38 +00:00
Werner Lemberg
d112cf099b
formatting, copyright years
2007-03-06 12:06:56 +00:00
Werner Lemberg
3d92f08bc5
* include/freetype/config/ftstdlib.h (ft_strstr): New wrapper
...
macro for `strstr'.
* src/truetype/ttobjs.c (tt_face_init): Use ft_strstr for scanning
`trick_names', as suggested by Ivan Nincic.
2007-03-06 11:59:24 +00:00
David Turner
dddd068e5d
fix a small memory leak when FT_Init_FreeType fails for some reason
2007-03-05 18:23:25 +00:00
David Turner
91aaf3267b
bugfix: do not erase root x_ppem and y_ppem values in tt_size_init_bytecode
2007-03-05 18:18:52 +00:00
David Turner
085bc6e2b2
fix bug in the PFM parser: kerning values must be read as 16-bit *signed* values
2007-03-05 17:40:03 +00:00
Werner Lemberg
de5e686661
formatting
2007-02-25 21:06:43 +00:00
David Turner
601aefe4ec
fix postscript hinter's handling of small and ghost stems
2007-02-21 16:47:49 +00:00
Suzuki, Toshiya (鈴木俊哉)
b68e025c1b
* Fix memory leak in ftmac.c, patch by Jjgod Jiang
2007-02-20 02:37:36 +00:00
Werner Lemberg
a091517a04
* src/truetype/ttinterp.c (Ins_MD): Remove unused variable.
...
* src/autofit/aflatin.c (af_latin_hints_link_segments): Ditto.
2007-02-16 08:12:50 +00:00
Werner Lemberg
3cd6cc24f2
formatting
2007-02-16 08:10:17 +00:00
David Turner
2c4500e981
improving TrueType bytecode interpreter to better match Windows behaviour
...
on tricky cases... FIX_BYTECODE is now the default to allow large testing
2007-02-14 15:08:47 +00:00
Werner Lemberg
eb3d1fdcb5
Fix ChangeLog.
2007-02-13 08:19:49 +00:00
David Turner
a6bdb667d9
better handling of serif segments in the Latin auto-fitter, gets rid of
...
broken "9" in Arial 9pt/96dpi
2007-02-12 22:33:48 +00:00
Werner Lemberg
c6a14086d2
* src/truetype/ttinterp.c (Project_x, Project_y): Remove compiler
...
warnings.
* src/pcf/pcfread.c (pcf_interpret_style), src/bdf/bdfdrivr.c
(bdf_interpret_style): Ditto.
2007-02-12 22:08:15 +00:00
Werner Lemberg
406d25f379
more formatting and copyright years
2007-02-12 22:01:18 +00:00
Werner Lemberg
5c74d3592f
Fix ChangeLog.
2007-02-12 21:46:18 +00:00
Werner Lemberg
173d0fe4d5
Fix ChangeLog.
2007-02-12 21:44:57 +00:00
Werner Lemberg
442bfb8913
Formatting, copyright years, s/memcpy/ft_memcpy/.
2007-02-12 21:44:10 +00:00
David Turner
2ef3e0f1cd
fix inter-letter spacing of auto-hinted glyphs (non-light modes)w
2007-02-12 21:28:21 +00:00
David Turner
72a0dd247d
some simplifications of the TrueType interpreter projection code
...
(preliminaries to various interpreter fixes)
2007-02-12 15:24:51 +00:00
David Turner
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
Werner Lemberg
582067dc92
* src/autofit/afloader.c (af_loader_load_g): Don't change width for
...
non-spacing glyphs.
2007-02-11 15:03:05 +00:00
Werner Lemberg
dcbb708e7a
formatting, copyright years
2007-02-08 08:54:09 +00:00
Werner Lemberg
8f47453b6a
* src/cff/cffdrivr.c (cff_get_name_index): Protect against NULL
...
pointer.
2007-02-07 08:31:01 +00:00
Suzuki, Toshiya (鈴木俊哉)
f223df6e79
* Add __attribute__((deprecated)) to functions whose interface using non ANSI data types
2007-02-05 04:07:46 +00:00