kmx git

Commit	Date	Message
c740c191	2005-03-23T17:44:34	* tests/*: Removed.
a37745ba	2005-03-23T16:45:24	* docs/CHANGES, docs/INSTALL.ANY: Updated. * include/freetype/ftmoderr.h: Replace `Autohint' with `Autofit'. Add `OTvalid'. * src/autofit/aferrors.h: New file. * src/autofit/afglobal.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/afloader.c: s/FT_Err_/AF_Err_/. Include aferrors.h. * src/autofit/rules.mk (AUTOF_DRV_H): Include aferrors.h. * src/otvalid/otverror.h: s/FT_Mod_Err_OTV/FT_Mod_Err_OTvalid/.
665279f0	2005-03-22T22:10:45	removing the 'autohint' module from the library, since it is now replaced by 'autofit'
ebf5585d	2005-03-16T01:49:54	Formatting.
5d02b8a1	2005-03-15T23:48:15	* src/bdf/bdflib.c: removing compiler warnings
58609c40	2005-03-15T23:31:48	* docs/CHANGES: updating * src/type1/t1parse.c (T1_New_Parser), src/type42/t42parse.c (t42_parser_init): modifying functions to check the font header before allocating anything on the heap. * internal/freetype/ftmemory.h: introducing the new macros FT_ARRAY_MAX and FT_ARRAY_CHECK * src/pcf/pcfread.c, src/pcf/pcfutil.c: minor fixes and simplifications. try to protect the PCF driver from doing stupid things with broken fonts.
68df4f73	2005-03-15T18:18:57	* src/bdf/bdflib.c: various improvements to the bdf loader, mainly used to reduce the amount of heap size required to only test wether we're dealing with a BDF font (the old code allocated 64 Kb right before any test). * src/lzw/ftlzw.c (FT_Stream_OpenLZW): modified the function to check the LZW header before doing anything else. This helps avoid un-necessary heap allocations (400 Kb of heap memory for the LZW decoder ! Oh my !) * src/gzip/ftgzip.c (FT_Stream_OpenGZip): ditto for the .gz decoder, though the code savings is smaller.
1dbcbabf	2005-03-11T09:14:21	Improving comment.
465a5324	2005-03-10T18:31:49	* src/tools/glnames.py: adding comment explaining the compression being used for the Adobe Glyph List.
c11aeb64	2005-03-10T15:49:45	* src/truetype/ttpload.c (tt_face_load_cvt, tt_face_load_fpgm): Fix serious typo which prevented correct TT rendering. * include/freetype/internal/ftmemory.h: Undo change from 2005-03-03. To suppress warnings it is sufficient to use `-fno-strict-aliasing'.
56ef6bc4	2005-03-10T06:28:07	* src/tools/glnames.py: Formatted. Format output to be in sync with other FreeType code. Import `re' and `os.path'. (StringTable) <__init__>: Add parameter to initialize master table name. (StringTable) <dump>: Don't pass master table name. (StringTable) <dump_sublist>: Emit explanatory comment. Simplify and make output more human readable. (t1_bias, glyph_list, adobe_glyph_names): Removed. Unused. (main): Use `basename' for file name in header. * src/psnames/pstables.h: Regenerated. Other formatting.
705620be	2005-03-09T17:36:02	* src/base/ftobjs.c (FT_Set_Char_Sizes): fix for bug #12263
12e51f16	2005-03-09T17:33:03	* src/tools/glnames.py: rewrote the generator for the 'pstables.h' header, which contains various constant tables related to glyph names. It now uses a different storage scheme that saves about 20 Kb and closes bug #12262 * src/psnames/pstables.h: re-generated header file * src/psnames/psmodule.c: rewrote some parts to comply with recent changes in 'pstables.h'
3ab770b1	2005-03-08T20:24:56	Cosmetic fixes.
8acb867e	2005-03-08T11:43:36	Formatting.
35fd84b9	2005-03-08T06:00:35	Formatting.
8d4ccf53	2005-03-06T10:17:28	* src/autofit/aflatin.c (af_latin_metrics_init): fixing bug #12212 (auto-hinter refuses to work if no Unicode charmap in font)
fe5c906e	2005-03-06T08:14:36	* src/otvalid/{otvgsub.c, otvgpos.c}: making static tables constant
b0db0fc2	2005-03-05T17:05:35	* autogen.sh: New script for bootstrapping. * README.CVS: New file which documents bootstrapping. * builds/unix/aclocal.m4, builds/unix/config.guess, builds/unix/config.sub, builds/unix/configure, builds/unix/ltmain.sh: Removed.
baa662bb	2005-03-03T23:05:29	* src/base/ftutil.c: Include FT_INTERNAL_OBJECTS_H.
f13516c8	2005-03-03T17:09:08	Various fixes for C and C++ compiling. * src/autofit/: Add copyright messages. Formatting. src/autofit/afhints.c (af_glyph_hints_done): Don't use `AF_Dimension' but `int' for loop counter. * src/autofit/aflatin.c (af_latin_metrics_init_widths): Don't use `AF_Dimension' but `int' for loop counter. Use proper enumeration value for `render_mode'. (af_latin_metrics_scale_dim): Don't shadow variables. (af_latin_hints_compute_segments): Use proper cast for `major_dir' and `segment_dir'. (af_latin_align_linked_edge, af_latin_hint_edges): Fix arguments of call to `af_latin_compute_stem_width'. (af_latin_hints_apply): Don't use `AF_Dimension' but `int' for loop counter. * src/base/ftdbgmem.c (ft_mem_table_get_source, FT_DumpMemory): Use proper cast for memory allocation. * src/cff/cffdrivr.c (cff_get_kerning): Use proper cast for initialization of `sfnt'. * src/sfnt/sfdriver.c: Include `ttkern.h'. * src/sfnt/ttkern.c (tt_face_get_kerning): Don't shadow variables. * src/truetype/ttgload.c: Include `ttpload.h'. * src/truetype/ttpload.c (tt_face_load_loca) [FT_OPTIMIZE_MEMORY]: Remove redundant variable.
1339b974	2005-03-03T14:10:21	* include/freetype/config/ftmodule.h: moving the order of drivers to speed up font loading. the pcf and bdf loaders are still slow and eat memory like crazy.
dc736a6a	2005-03-03T14:09:10	* src/sfnt/ttsbit0.c, src/truetype/ttpload.c: removing compiler warnings
683973b4	2005-03-03T14:00:23	* include/freetype/internal/ftobjs.h, src/base/ftutil.c (ft_highpow2), src/pfr/pfrload.c, src/pfr/pfrobjs.c, src/pfr/pfrtypes.h: implement FT_OPTIMIZE_MEMORY, the kerning table is not loaded into the heap anymore.
0780817a	2005-03-03T13:58:13	* include/freetype/internal/{ftmemory.h,ftserv.h}: removing compiler warnings with GCC 3.3 and above...
07eac177	2005-03-03T11:10:45	* devel/ftoption.h: Updated to recent changes.
b19b0810	2005-03-02T11:24:23	* src/autofit/afdummy.c, src/autofit/afdummy.h (af_dummy_script_class): Fix type. * src/autofit/aflatin.c, src/autofit/aflatin.h (af_latin_script_class): Fix type. * src/autofit/rules.mk (AUTOF_DRV_SRC): Fix typo. Formatting.
1e03fff6	2005-03-01T22:57:25	removing compiler warnings
5bc063da	2005-03-01T22:49:32	* src/autofit/{rules.mk,module.mk,afangles.h}: adding missing files * src/autofit/afloader.c: fixing small bug that could crash the engine with certain fonts.
b9c22aff	2005-03-01T15:48:29	* src/autofit/{afhints.h,afhints.c,aflatin.h,aflatin.c,afloader.c}: various bug-fixes and drastic heap usage reduction improvements. * include/freetype/config/ftmodule.h: the auto-fitter is now the only supported auto-hinting module * include/freetype/config/ftstdlib.h: adding FT_INT_MAX definition
e793092d	2005-03-01T02:13:50	Formatting. * src/truetype/ttpload.c (tt_face_load_loca): Fix typo. * src/sfnt/ttkern.c: Include `ttkern.h'. (FT_COMPONENT): Updated. * include/freetype/internal/fttrace.h: Add entry for `ttkern'. * src/sfnt/ttsbit0.c: s/FT_Err_/SFNT_Err_/. Decorate constants with `U' and `L' where necessary. * src/sfnt/ttcmap.c (tt_cmap4_next): Remove unused variable.
7305f627	2005-02-28T22:09:48	updating ChangeLog
6a487b59	2005-02-28T22:09:07	* src/base/ftdbgmem.c (FT_DumpMemory): added sorting of memory sources according to decreasing maximum cumulative allocations. * include/freetype/internal/tttypes.h, src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/truetype/ttobjs.c, src/cff/cffobjs.c, src/sfnt/sfobjs.c: implementing new heap-optimized embedded bitmap loader. This one also fixes bug #12107 * src/sfnt/sfobjs.c: fixed bug that prevented loading SFNT fonts without a 'kern' table.
150c0dc6	2005-02-28T17:17:47	optimization of linear charmap scanning for Format 4
fa0eb0c9	2005-02-27T21:35:50	* src/sfnt/ttkern.c (tt_face_load_kern): fixing a small bug which returned invalid (random) values for the horizontal kerning
e5680279	2005-02-26T00:12:04	* many, many files: several memory optimizations were implemented to drastically reduce the heap usage of FreeType, especially in the case of memory-mapped files. The idea is to avoid loading and decoding tables in the heap, and instead access the raw data whenever possible (i.e. when it doesn't compromise performance). This had several impacts: first, opening vera.ttf uses a ridiculous amount of memory (when the FT_Library footprint is accounted for), until you start loading glyphs. Even then, you'll save at least 20 Kb compared to the non optimized case. performance of various operations, including open/close has also been dramatically improved. More optimisations to come. The auto-hinter eats memory like crazy? This must be stopped...
e70d5531	2005-02-22T16:53:06	* include/freetype/config/ftoption.h, include/freetype/internal/ttypes.h, src/truetype/ttpload.c, src/truetype/ttpload.h, src/truetype/ttgload.c: added the temporary configuration FT_OPTIMIZE_MEMORY to control various optimizations used to reduce the heap footprint of memory-mapped TrueType files. * src/truetype/ttpload.c (tt_face_load_loca, tt_face_get_location, tt_face_done_loca): when FT_OPTIMIZE_MEMORY is set, the locations table is read directly from memory-mapped streams, instead of being decoded into the heap. * src/truetype/ttpload.c: only load the CVT and fpgm tables when the bytecode interpreter is compiled in.
3e26d07e	2005-02-22T15:38:12	* src/base/ftdbgmem.c: adding the ability to list all allocation sites in the memory debugger. Also a new function FT_DumpMemory() was added. It is only available in builds with FT_DEBUG_MEMORY defined, and you must declare it in your own code to use it, i.e. with something like: extern void FT_DumpMemory( FT_Memory ); ... FT_DumpMemory( memory ); * include/freetype/config/ftoptions.h: disabling TrueType bytecode interpreter ! * include/freetype/internal/ftmemory.h: adding FT_ARRAY_ZERO, as a convenience macro.
014d5714	2005-02-20T08:22:30	* builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.14. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.9.4. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from `texinfo' CVS module at subversions.gnu.org.
8e58ff26	2005-02-14T07:25:07	* src/cff/cffcmap.c (cff_cmap_unicode_init): Don't try to build a cmap for a CID-keyed font which doesn't have SIDs.
1d565fb0	2005-02-13T21:42:42	* src/type1/t1load.c (read_binary_data): Return more meaningful value. (parse_encoding, parse_subrs, parse_charstrings, parse_dict): Check parser error value after call to T1_Skip_PS_Token (where necessary). * src/type1/t1parse.c (T1_Get_Private_Dict): Check parser error value after call to T1_Skip_PS_Token. * src/cid/cidparse.c (cid_parser_new): Check parser error value after call to cid_parser_skip_PS_token. * src/type42/t42parse.c (t42_parse_encoding, t42_parse_sfnts, t42_parse_charstrings, t42_parse_dict): Check parser error value after call to T1_Skip_PS_Token (where necessary). * src/psaux/psobjc.c (skip_string, ps_parser_skip_PS_token, ps_tobytes): Add error messages.
a33bd861	2005-02-13T05:46:50	* configure: Output more variables to the created Makefile so that it can be used for ft2demos also (if the FT2DEMOS variable is defined).
0358b21d	2005-02-10T16:59:37	Formatting.
e99b9a99	2005-02-10T16:11:29	* src/base/ftbitmap.c (FT_Bitmap_Convert): small improvements to the conversion function (mainly stupid optimization, because I like these... shame on me) * src/base/Jamfile: adding ftbitmap.c to the list of compiled files
2d4efdab	2005-02-10T15:36:21	forgot to update ChangeLog before previous comment I suppose I'm rusty :-)
37b67724	2005-02-10T15:06:00	Fixing bug #11921
fd764556	2005-02-10T08:24:10	Fix ChangeLog.
c9114b99	2005-02-10T08:18:27	* builds/unix/freetype-config.in: Add new flag `--ftversion' to return the FreeType version. Suggested by George Williams <gww@silcom.com>. * docs/CHANGES: Updated. * src/otvalid/otvmod.c (otv_validate): Deallocate arrays in case of error. Reported by YAMANO-UCHI Hidetoshi <mer@din.or.jp>. * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <op_closepath>: Accept `T1_Parse_Have_Moveto' state also which can happen in empty glyphs. Reported by Ian Brown <ian.brown@printsoft.de>.
4c1867bf	2005-02-04T00:02:31	* src/otlayout/*: Removed. Obsolete.
cc7cab81	2004-12-28T23:08:51	* builds/unix/ftsystem.c (FT_Stream_Open): Add proper cast for ft_alloc. Fix compiler warning.
4e6ea405	2004-12-28T15:06:58	* builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.10. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.9.4. * builds/unix/configure: Regenerated with autoconf 2.59b. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * builds/unix/install-sh: Updated from `texinfo' CVS module at subversions.gnu.org.
213b9d01	2004-12-28T08:00:09	* src/cff/cffobjs.c (cff_face_init): Improve computation of FT_STYLE_BOLD_FLAG.
b897e4c9	2004-12-28T07:49:15	* src/cff/cffobjs.c (cff_face_init): A CFF within an SFNT can have only a single font. This is undocumented but has been verified on the opentype list.
af4a4fdd	2004-12-28T07:36:28	* Jamfile (FT2_COMPONENTS): Add `otvalid'.
0f2a4157	2004-12-28T07:31:35	* src/base/ftbitmap.c (FT_Bitmap_Convert): Fix compiler warning.
b88624fc	2004-12-15T06:37:03	* vms_make.com: Add ftbitmap.obj.
8285d49a	2004-12-14T22:32:34	Small additions to fix reference creation.
f2438e1d	2004-12-14T16:01:29	* src/base/ftbitmap.c, include/freetype/ftbitmap.h: New files for handling various bitmap formats. * include/freetype/config/ftheader.h (FT_BITMAP_H): New macro. * src/base/rules.mk (BASE_EXT_SRC): Add ftbitmap.c. * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Don't convert bitmaps to 8bpp but return them as-is. * docs/CHANGES: Mention new bitmap API. * include/freetype/ftchapter.s: Updated.
ece8b20e	2004-12-13T23:16:59	Documentation updates, whitespace.
a4aadf54	2004-12-13T11:40:36	Whitespace, sorting.
133eee06	2004-12-12T06:55:40	* src/base/ftobjs.c (FT_Get_Kerning): Make kerning amount dependent on ppem by scaling down for ppem < 25, then do normal rounding. This gives slightly better results than rounding towards zero.
62f89787	2004-12-09T22:57:18	* src/base/ftobjs.c (FT_Get_Kerning): Always round towards zero for FT_KERNING_DEFAULT. This greatly enhances the kerning for small ppem values.
34f4f39a	2004-12-09T22:22:52	* src/base/ftobjs.c (ft_glyphslot_clear): Reset `lsb_delta' and `rsb_delta'.
d14023d2	2004-12-06T08:42:41	* builds/unix/install.mk (install): Use $(OBJ_BUILD) for ftconfig.h.
a3a2a045	2004-12-04T14:23:50	Formatting, copyright years.
1e32f2b4	2004-12-03T14:58:40	* include/freetype/ttnameid.h: Updated to latest specifications from Microsoft.
4e59336c	2004-11-30T21:36:18	Minor update.
71e5a590	2004-11-27T08:18:10	* vms_make.com: Include ftbbox.c. Fix `ccopt'. Handle `otvalid' module. Update `vmslib.dat' default values. Fixes to `libs.opt'.
1ec3963d	2004-11-24T07:08:21	* src/base/ftoutln.c (FT_OrientationExtremumRec, ft_orientation_extremum_compute): Removed. (FT_Outline_Get_Orientation): Rewritten, simplified. * src/autohint/ahglyph.c: Include FT_OUTLINE_H. (ah_test_extremum, ah_get_orientation): Removed. (ah_outline_load): Use FT_Outline_Get_Orientation. * src/base/ftsynth.c (ft_test_extrama, ft_get_orientation): Removed. (FT_GlyphSlot_Embolden): Use FT_Outline_Get_Orientation.
85cc0a32	2004-11-23T22:10:21	* src/truetype/ttinterp.h: Fix typo.
de015d6c	2004-11-23T21:38:16	Minor fixes.
b4f790fc	2004-11-23T17:53:14	* builds/win32/detect.mk: Corrected logic that detects Windows NT to use the previous change even when win32 is forced. Corrected detection of win32 on Win9X. * builds/dos/detect.mk: Added same correction as for win32 about COPY on Windows NT. Detection of plain DOS 7.x.
fc9df614	2004-11-23T17:49:40	* builds/dos/detect.mk: Added same correction as for win32 about COPY on Windows NT. Detection of plain DOS 7.x.
b58191cc	2004-11-23T17:48:52	* builds/win32/detect.mk: Corrected logic that detects Windows NT to use the previous change even when win32 is forced. Corrected detection of win32 on Win9X.
360c271c	2004-11-23T09:17:16	* builds/detect.mk: Undo change from 2004-11-20. * builds/win32/detect.mk: If the `OS' environment variable contains `Windows_NT', use `cmd.exe /c copy' for copying files.
b2072add	2004-11-20T12:45:13	* builds/detect.mk (dos_setup): Use `cmd.exe' for copying $(CONFIG_MK) to force lowercase file name under Windows.
80c4ef81	2004-11-19T17:02:37	Improve documentation for `FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH'.
9abc7eb5	2004-11-19T16:55:32	Documentation update.
4d1550e4	2004-11-19T14:12:48	Improve CHANGES entry.
b9ff415d	2004-11-19T10:35:52	Fix a serious bug in the TT hinter. * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Don't shift points vertically before hinting. * docs/CHANGES: Updated. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): A new try to fix comparison with zero.
bbdee28f	2004-11-17T08:19:27	* builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is used. * builds/unix/configure: Regenerated. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): Fix comparison with zero. * docs/INSTALL.VMS: Updated. * vms_make.com: Updated. All `descrip.mms' files are now created automatically. * src/*/descrip.mms: Removed.
faedb01e	2004-11-16T13:06:43	2004-11-16 Owen Taylor <otaylor@redhat.com> * builds/unix/freetype-config.in: Supress -L$libdir for /usr/lib64 as well as /usr/lib. (Reported by Dan Winship - https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=139199)
3605e470	2004-11-12T07:02:45	Add new function FT_Get_PS_Font_Private(). * include/freetype/internal/services/svpsinfo.h (PS_GetFontPrivateFunc): New service function. * include/freetype/t1tables.h, src/base/fttype1.c (FT_Get_PS_Font_Private): New function. * src/type1/t1driver.c (t1_ps_get_font_private): New function. (t1_service_ps_info): Updated. * src/cff/cffdrivr.c (cff_service_ps_info): Updated. * src/cid/cidriver.c (cid_service_ps_info): Updated. * src/type42/t42drivr.c (t42_ps_get_font_private): New function. (t42_service_ps_info): Updated. * src/type42/t42parse.c (t42_parse_dict): Remove compiler warning.
023a4bf3	2004-10-14T11:33:04	* include/freetype/config/ftstdlib.h: Include `stddef.h'. (ft_ptrdiff_t): Define. * include/freetype/fttypes.h (FT_PtrDist): Use `ft_ptrdiff_t'. * src/cid/cidload.c (cid_parse_dict), src/type1/t1load.c (parse_dict): Fix compiler warning.
685dd4f7	2004-10-13T05:15:44	* src/sfnt/ttcmap.c (tt_face_build_cmaps): Check for pointer overflow. * src/sfnt/ttload.c (tt_face_load_hdmx): Protect against bad input. Don't use FT_QNEW_ARRAY but FT_NEW_ARRAY to make deallocation work in case of failure. * src/sfnt/ttsbit.c (Load_SBit_Range): Check range intervals. (tt_face_load_sbit_strikes): Allocate `strike_sbit_ranges' after frame test. * src/truetype/ttgload.c (TTLoad_Simple_Glyph): Add assertion for `flag'.
33febc0f	2004-10-09T07:07:43	* docs/CHANGES: Updated. Fix handling of NPUSHW if skipped in data stream. * src/truetype/ttinterp.c (opcode_length): Set value for NPUSHW to -2. (SkipCode, TT_RunIns): Use opcode_length value for computation of bytes to be skipped.
dbac48f0	2004-09-13T16:07:55	* vms_make.com: Updated.
ee95b6f0	2004-09-10T14:39:00	Adding OpenType validation module. The code is based on the (unfinished) `otlayout' module but has been heavily modified to make it much more compact. * src/otvalid/: New module. include/freetype/ftotval.h, src/base/ftotval.c, include/freetype/internal/services/svotval.h: New files. * include/freetype/config/ftmodule.h: Add otv_module_class. * include/freetype/config/ftheader.h (FT_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/ftserv.h (FT_SERVICE_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/fttrace.h (otvmodule, otvcommon, otvbase, otvgdef, otvgpos, otvgsub, otvjstf): New trace components. * include/freetype/ftchapters.h: Updated. * src/base/Jamfile (Library), src/base/descrip.mms (OBJS), src/base/rules.mk (BASE_EXT_SRC): Updated. * docs/CHANGES: Updated.
2c1e5709	2004-09-08T13:36:39	* src/tools/docmaker/sources.py (re_source_block_format2) <column>: Use lookahead assertion to not match `*/'. This removes spurious insertions of `/' in the HTML output.
619e1476	2004-09-08T09:47:44	* src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Fix call to FT_NEW_ARRAY.
645af081	2004-09-06T07:06:56	* include/freetype/internal/ftobjs.h: Don't include FT_CONFIG_STANDARD_LIBRARY_H. (FT_Validator, FT_VAlidationLevel, FT_ValidatorRec, FT_VALIDATOR, ft_validator_init, ft_validator_run, ft_validator_error, FT_INVALID, FT_INVALID_TOO_SHORT, FT_INVALID_OFFSET, FT_INVALID_FORMAT, FT_INVALID_GLYPH_ID, FT_INVALID_DATA): Move to... * include/freetype/internal/ftvalid.h: New file. Make FT_INVALID return module-specific error codes. * include/freetype/internal/internal.h (FT_INTERNAL_VALIDATE_H): New macro. * include/freetype/fterrors.h: Undefine FT_ERR_PREFIX only if FT_KEEP_ERR_PREFIX isn't defined. * src/base/ftobjs.c: Include FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.h: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.c: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. Include sferrors.h before FT_INTERNAL_VALIDATE_H. s/FT_Err_Ok/SFNT_Err_Ok/. * src/sfnt/sferrors.h: Define FT_KEEP_ERR_PREFIX. * src/type1/t1afm.c: Include t1errors.h.
1357c19b	2004-09-04T06:55:32	* docs/DEBUG: Updated.
92c9f105	2004-09-04T06:53:36	* src/base/ftdebug.c (ft_debug_init): Highest debug level is 7, not 6.
510b8552	2004-08-30T05:27:57	* include/freetype/tttags.h (TTAG_BASE, TTAG_GDEF, TTAG_GPOS, TTAG_JSTF): New tags. * include/freetype/fttypes.h (FT_Bytes, FT_Tag): New typedefs. (FT_Int): Add `signed'.
4b8397c7	2004-08-29T16:50:09	* src/otlayout/otlgpos.c (otl_gpos_subtable_validate): Add argument to pass number of lookups. Update all callers. Don't call otl_lookup_list_validate but otl_lookup_validate. (otl_gpos_validate): Call otl_lookup_list_validate instead of otl_gpos_subtable_validate. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otljstf.c (otl_jstf_max_validate): Add argument to pass number of lookups. Update all callers. * src/cff/cffparse.c (cff_parse_real): s/exp/exponent/ to avoid compiler warning. * src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Renamed to... * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: This. * src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c: Updated. * builds/compiler/gcc-dev.mk (CFLAGS): Don't add `-Wnested-externs' if compiler is g++ (v3.3.3 emits a warning otherwise).
e79e3d3e	2004-08-28T15:23:04	* src/otlayout/otlgpos.c (otl_value_length): Return number of bytes, not number of 16bit entities. (otl_gpos_lookup2_validate): Check class definition tables for format 2. Fix loop for format 2. (otl_liga_mark2_validate): Fix offset for otl_anchor_validate.
b2c40b5b	2004-08-28T08:02:46	* src/base/ftmac.c: Don't include truetype/ttobjs.h. Don't include type1/t1objs.h. (FT_New_Face_From_FSSpec) [!__MWERKS__]: Remove compiler warnings.
009ce1ab	2004-08-28T07:59:53	* src/otlayout/otlayout.h: Add copyright. (OTL_INVALID_OFFSET): Removed. * src/otlayout/otlgdef.h: Include otlayout.h. Comment out inclusion of otltable.h. * src/otlayout/otlgpos.c (otl_gpos_lookup4_validate): Fix call to otl_base_array_validate. (otl_liga_mark2_validate): Fix `for' loop. * src/otlayout/otlgsub.c (otl_ligature_validate): Check `glyph_id', not components array. * src/otlcommn.c (otl_lookup_get_count, otl_feature_get_count): Comment out. (otl_lookup_list_get_count, otl_feature_list_get_count): Activate. (otl_feature_list_validate, otl_gsubgpos_get_lookup_count): s/otl_lookup_get_count/otl_lookup_list_get_count/. (otl_script_list_validate): s/otl_feature_get_count/otl_feature_list_get_count/. (otl_script_validate): Call otl_lang_validate for default language. * src/otlayout/otlcommn.h: Updated.
46b5c4ac	2004-08-17T23:02:06	* src/otlayout/otlgpos.c (otl_gpos_lookup1_validate, otl_gpos_lookup2_validate, otl_gpos_lookup3_validate, otl_gpos_lookup4_validate, otl_gpos_lookup5_validate, otl_gpos_lookup6_validate, otl_gpos_lookup9_validate, otl_gpos_validate): Update function arguments. (otl_gpos_lookup7_validate, otl_gpos_lookup8_validate): Update function arguments. Handle NULL offsets correctly. Check sequence and lookup indices for format 3. (otl_pos_rule_validate, otl_chain_pos_rule_validate): Add argument to pass lookup count. Check sequence and glyph indices. (otl_gpos_subtable_validate): Update function arguments. Update callers. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otlgsub.c (otl_gsub_lookup1_validate, otl_gsub_lookup3_validate, otl_gsub_lookup8_validate): Update function arguments. Add glyph index checks. (otl_sequence_validate, otl_alternate_set_validate, otl_ligature_validate): Add argument to pass glyph count. Update callers. Add glyph index check. (otl_gsub_lookup2_validate, otl_gsub_lookup4_validate): Update function arguments. (otl_ligature_set_validate): Add argument to pass glyph count. Update caller. (otl_sub_class_rule_validate, otl_sub_class_rule_set_validate): Removed. (otl_sub_rule_validate, otl_chain_sub_rule_validate): Add argument to pass lookup count. Update callers. Add lookup index check. (otl_sub_rule_set_validate, otl_chain_sub_rule_set_validate): Add argument to pass lookup count. Update callers. (otl_gsub_lookup5_validate): Update function arguments. Handle NULL offsets correctly. Don't call otl_sub_class_rule_set_validate but otl_sub_rule_set_validate. Check sequence and lookup indices for format 3. (otl_gsub_lookup6_validate): Update function arguments. Handle NULL offsets correctly. Check sequence and lookup indices for format 3. (otl_gsub_lookup7_validate, otl_gsub_validate): Update function arguments. * src/otlayout/otlgsub.h: Updated. * src/otlayout/otlbase.c (otl_base_validate): Handle NULL offsets correctly. * src/otlayout/otlcommn.c (otl_class_definition_validate): Fix compiler warning. (otl_coverage_get_first, otl_coverage_get_last): New functions. (otl_lookup_validate): Add arguments to pass lookup and glyph counts. Update callers. (otl_lookup_list_validate): Add argument to pass glyph count. Update callers. * src/otlayout/otlcommn.h: Updated. * src/otlayout/otljstf.c (otl_jstf_extender_validate, otl_jstf_max_validate, otl_jstf_script_validate, otl_jstf_priority_validate, otl_jstf_lang_validate): Add parameter to validate glyph indices. Update callers. (otl_jstf_validate): Add parameter which specifies number of glyphs in font. * src/otlayout/otljstf.h: Updated.
b5a0a34b	2004-08-15T15:01:02	* src/otlayout/otlgpos.c (otl_liga_mark2_validate): Add parameter to handle possible NULL values properly. Update all callers.

c740c191

2005-03-23T17:44:34

* tests/*: Removed.

a37745ba

2005-03-23T16:45:24

* docs/CHANGES, docs/INSTALL.ANY: Updated. * include/freetype/ftmoderr.h: Replace `Autohint' with `Autofit'. Add `OTvalid'. * src/autofit/aferrors.h: New file. * src/autofit/afglobal.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/afloader.c: s/FT_Err_/AF_Err_/. Include aferrors.h. * src/autofit/rules.mk (AUTOF_DRV_H): Include aferrors.h. * src/otvalid/otverror.h: s/FT_Mod_Err_OTV/FT_Mod_Err_OTvalid/.

665279f0

2005-03-22T22:10:45

removing the 'autohint' module from the library, since it is now replaced by 'autofit'

ebf5585d

2005-03-16T01:49:54

Formatting.

5d02b8a1

2005-03-15T23:48:15

* src/bdf/bdflib.c: removing compiler warnings

58609c40

2005-03-15T23:31:48

* docs/CHANGES: updating * src/type1/t1parse.c (T1_New_Parser), src/type42/t42parse.c (t42_parser_init): modifying functions to check the font header before allocating anything on the heap. * internal/freetype/ftmemory.h: introducing the new macros FT_ARRAY_MAX and FT_ARRAY_CHECK * src/pcf/pcfread.c, src/pcf/pcfutil.c: minor fixes and simplifications. try to protect the PCF driver from doing stupid things with broken fonts.

68df4f73

2005-03-15T18:18:57

* src/bdf/bdflib.c: various improvements to the bdf loader, mainly used to reduce the amount of heap size required to only test wether we're dealing with a BDF font (the old code allocated 64 Kb right before any test). * src/lzw/ftlzw.c (FT_Stream_OpenLZW): modified the function to check the LZW header before doing anything else. This helps avoid un-necessary heap allocations (400 Kb of heap memory for the LZW decoder ! Oh my !) * src/gzip/ftgzip.c (FT_Stream_OpenGZip): ditto for the .gz decoder, though the code savings is smaller.

1dbcbabf

2005-03-11T09:14:21

Improving comment.

465a5324

2005-03-10T18:31:49

* src/tools/glnames.py: adding comment explaining the compression being used for the Adobe Glyph List.

c11aeb64

2005-03-10T15:49:45

* src/truetype/ttpload.c (tt_face_load_cvt, tt_face_load_fpgm): Fix serious typo which prevented correct TT rendering. * include/freetype/internal/ftmemory.h: Undo change from 2005-03-03. To suppress warnings it is sufficient to use `-fno-strict-aliasing'.

56ef6bc4

2005-03-10T06:28:07

* src/tools/glnames.py: Formatted. Format output to be in sync with other FreeType code. Import `re' and `os.path'. (StringTable) <__init__>: Add parameter to initialize master table name. (StringTable) <dump>: Don't pass master table name. (StringTable) <dump_sublist>: Emit explanatory comment. Simplify and make output more human readable. (t1_bias, glyph_list, adobe_glyph_names): Removed. Unused. (main): Use `basename' for file name in header. * src/psnames/pstables.h: Regenerated. Other formatting.

705620be

2005-03-09T17:36:02

* src/base/ftobjs.c (FT_Set_Char_Sizes): fix for bug #12263

12e51f16

2005-03-09T17:33:03

* src/tools/glnames.py: rewrote the generator for the 'pstables.h' header, which contains various constant tables related to glyph names. It now uses a different storage scheme that saves about 20 Kb and closes bug #12262 * src/psnames/pstables.h: re-generated header file * src/psnames/psmodule.c: rewrote some parts to comply with recent changes in 'pstables.h'

3ab770b1

2005-03-08T20:24:56

Cosmetic fixes.

8acb867e

2005-03-08T11:43:36

Formatting.

35fd84b9

2005-03-08T06:00:35

Formatting.

8d4ccf53

2005-03-06T10:17:28

* src/autofit/aflatin.c (af_latin_metrics_init): fixing bug #12212 (auto-hinter refuses to work if no Unicode charmap in font)

fe5c906e

2005-03-06T08:14:36

* src/otvalid/{otvgsub.c, otvgpos.c}: making static tables constant

b0db0fc2

2005-03-05T17:05:35

* autogen.sh: New script for bootstrapping. * README.CVS: New file which documents bootstrapping. * builds/unix/aclocal.m4, builds/unix/config.guess, builds/unix/config.sub, builds/unix/configure, builds/unix/ltmain.sh: Removed.

baa662bb

2005-03-03T23:05:29

* src/base/ftutil.c: Include FT_INTERNAL_OBJECTS_H.

f13516c8

2005-03-03T17:09:08

Various fixes for C and C++ compiling. * src/autofit/*: Add copyright messages. Formatting. * src/autofit/afhints.c (af_glyph_hints_done): Don't use `AF_Dimension' but `int' for loop counter. * src/autofit/aflatin.c (af_latin_metrics_init_widths): Don't use `AF_Dimension' but `int' for loop counter. Use proper enumeration value for `render_mode'. (af_latin_metrics_scale_dim): Don't shadow variables. (af_latin_hints_compute_segments): Use proper cast for `major_dir' and `segment_dir'. (af_latin_align_linked_edge, af_latin_hint_edges): Fix arguments of call to `af_latin_compute_stem_width'. (af_latin_hints_apply): Don't use `AF_Dimension' but `int' for loop counter. * src/base/ftdbgmem.c (ft_mem_table_get_source, FT_DumpMemory): Use proper cast for memory allocation. * src/cff/cffdrivr.c (cff_get_kerning): Use proper cast for initialization of `sfnt'. * src/sfnt/sfdriver.c: Include `ttkern.h'. * src/sfnt/ttkern.c (tt_face_get_kerning): Don't shadow variables. * src/truetype/ttgload.c: Include `ttpload.h'. * src/truetype/ttpload.c (tt_face_load_loca) [FT_OPTIMIZE_MEMORY]: Remove redundant variable.

1339b974

2005-03-03T14:10:21

* include/freetype/config/ftmodule.h: moving the order of drivers to speed up font loading. the pcf and bdf loaders are still slow and eat memory like crazy.

dc736a6a

2005-03-03T14:09:10

* src/sfnt/ttsbit0.c, src/truetype/ttpload.c: removing compiler warnings

683973b4

2005-03-03T14:00:23

* include/freetype/internal/ftobjs.h, src/base/ftutil.c (ft_highpow2), src/pfr/pfrload.c, src/pfr/pfrobjs.c, src/pfr/pfrtypes.h: implement FT_OPTIMIZE_MEMORY, the kerning table is not loaded into the heap anymore.

0780817a

2005-03-03T13:58:13

* include/freetype/internal/{ftmemory.h,ftserv.h}: removing compiler warnings with GCC 3.3 and above...

07eac177

2005-03-03T11:10:45

* devel/ftoption.h: Updated to recent changes.

b19b0810

2005-03-02T11:24:23

* src/autofit/afdummy.c, src/autofit/afdummy.h (af_dummy_script_class): Fix type. * src/autofit/aflatin.c, src/autofit/aflatin.h (af_latin_script_class): Fix type. * src/autofit/rules.mk (AUTOF_DRV_SRC): Fix typo. Formatting.

1e03fff6

2005-03-01T22:57:25

removing compiler warnings

5bc063da

2005-03-01T22:49:32

* src/autofit/{rules.mk,module.mk,afangles.h}: adding missing files * src/autofit/afloader.c: fixing small bug that could crash the engine with certain fonts.

b9c22aff

2005-03-01T15:48:29

* src/autofit/{afhints.h,afhints.c,aflatin.h,aflatin.c,afloader.c}: various bug-fixes and drastic heap usage reduction improvements. * include/freetype/config/ftmodule.h: the auto-fitter is now the only supported auto-hinting module * include/freetype/config/ftstdlib.h: adding FT_INT_MAX definition

e793092d

2005-03-01T02:13:50

Formatting. * src/truetype/ttpload.c (tt_face_load_loca): Fix typo. * src/sfnt/ttkern.c: Include `ttkern.h'. (FT_COMPONENT): Updated. * include/freetype/internal/fttrace.h: Add entry for `ttkern'. * src/sfnt/ttsbit0.c: s/FT_Err_/SFNT_Err_/. Decorate constants with `U' and `L' where necessary. * src/sfnt/ttcmap.c (tt_cmap4_next): Remove unused variable.

7305f627

2005-02-28T22:09:48

updating ChangeLog

6a487b59

2005-02-28T22:09:07

* src/base/ftdbgmem.c (FT_DumpMemory): added sorting of memory sources according to decreasing maximum cumulative allocations. * include/freetype/internal/tttypes.h, src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/truetype/ttobjs.c, src/cff/cffobjs.c, src/sfnt/sfobjs.c: implementing new heap-optimized embedded bitmap loader. This one also fixes bug #12107 * src/sfnt/sfobjs.c: fixed bug that prevented loading SFNT fonts without a 'kern' table.

150c0dc6

2005-02-28T17:17:47

optimization of linear charmap scanning for Format 4

fa0eb0c9

2005-02-27T21:35:50

* src/sfnt/ttkern.c (tt_face_load_kern): fixing a small bug which returned invalid (random) values for the horizontal kerning

e5680279

2005-02-26T00:12:04

* many, many files: several memory optimizations were implemented to drastically reduce the heap usage of FreeType, especially in the case of memory-mapped files. The idea is to avoid loading and decoding tables in the heap, and instead access the raw data whenever possible (i.e. when it doesn't compromise performance). This had several impacts: first, opening vera.ttf uses a ridiculous amount of memory (when the FT_Library footprint is accounted for), until you start loading glyphs. Even then, you'll save at least 20 Kb compared to the non optimized case. performance of various operations, including open/close has also been dramatically improved. More optimisations to come. The auto-hinter eats memory like crazy? This must be stopped...

e70d5531

2005-02-22T16:53:06

* include/freetype/config/ftoption.h, include/freetype/internal/ttypes.h, src/truetype/ttpload.c, src/truetype/ttpload.h, src/truetype/ttgload.c: added the temporary configuration FT_OPTIMIZE_MEMORY to control various optimizations used to reduce the heap footprint of memory-mapped TrueType files. * src/truetype/ttpload.c (tt_face_load_loca, tt_face_get_location, tt_face_done_loca): when FT_OPTIMIZE_MEMORY is set, the locations table is read directly from memory-mapped streams, instead of being decoded into the heap. * src/truetype/ttpload.c: only load the CVT and fpgm tables when the bytecode interpreter is compiled in.

3e26d07e

2005-02-22T15:38:12

* src/base/ftdbgmem.c: adding the ability to list all allocation sites in the memory debugger. Also a new function FT_DumpMemory() was added. It is only available in builds with FT_DEBUG_MEMORY defined, and you must declare it in your own code to use it, i.e. with something like: extern void FT_DumpMemory( FT_Memory ); ... FT_DumpMemory( memory ); * include/freetype/config/ftoptions.h: disabling TrueType bytecode interpreter ! * include/freetype/internal/ftmemory.h: adding FT_ARRAY_ZERO, as a convenience macro.

014d5714

2005-02-20T08:22:30

* builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.14. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.9.4. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from `texinfo' CVS module at subversions.gnu.org.

8e58ff26

2005-02-14T07:25:07

* src/cff/cffcmap.c (cff_cmap_unicode_init): Don't try to build a cmap for a CID-keyed font which doesn't have SIDs.

1d565fb0

2005-02-13T21:42:42

* src/type1/t1load.c (read_binary_data): Return more meaningful value. (parse_encoding, parse_subrs, parse_charstrings, parse_dict): Check parser error value after call to T1_Skip_PS_Token (where necessary). * src/type1/t1parse.c (T1_Get_Private_Dict): Check parser error value after call to T1_Skip_PS_Token. * src/cid/cidparse.c (cid_parser_new): Check parser error value after call to cid_parser_skip_PS_token. * src/type42/t42parse.c (t42_parse_encoding, t42_parse_sfnts, t42_parse_charstrings, t42_parse_dict): Check parser error value after call to T1_Skip_PS_Token (where necessary). * src/psaux/psobjc.c (skip_string, ps_parser_skip_PS_token, ps_tobytes): Add error messages.

a33bd861

2005-02-13T05:46:50

* configure: Output more variables to the created Makefile so that it can be used for ft2demos also (if the FT2DEMOS variable is defined).

0358b21d

2005-02-10T16:59:37

Formatting.

e99b9a99

2005-02-10T16:11:29

* src/base/ftbitmap.c (FT_Bitmap_Convert): small improvements to the conversion function (mainly stupid optimization, because I like these... shame on me) * src/base/Jamfile: adding ftbitmap.c to the list of compiled files

2d4efdab

2005-02-10T15:36:21

forgot to update ChangeLog before previous comment I suppose I'm rusty :-)

37b67724

2005-02-10T15:06:00

Fixing bug #11921

fd764556

2005-02-10T08:24:10

Fix ChangeLog.

c9114b99

2005-02-10T08:18:27

* builds/unix/freetype-config.in: Add new flag `--ftversion' to return the FreeType version. Suggested by George Williams <gww@silcom.com>. * docs/CHANGES: Updated. * src/otvalid/otvmod.c (otv_validate): Deallocate arrays in case of error. Reported by YAMANO-UCHI Hidetoshi <mer@din.or.jp>. * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <op_closepath>: Accept `T1_Parse_Have_Moveto' state also which can happen in empty glyphs. Reported by Ian Brown <ian.brown@printsoft.de>.

4c1867bf

2005-02-04T00:02:31

* src/otlayout/*: Removed. Obsolete.

cc7cab81

2004-12-28T23:08:51

* builds/unix/ftsystem.c (FT_Stream_Open): Add proper cast for ft_alloc. Fix compiler warning.

4e6ea405

2004-12-28T15:06:58

* builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.10. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.9.4. * builds/unix/configure: Regenerated with autoconf 2.59b. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * builds/unix/install-sh: Updated from `texinfo' CVS module at subversions.gnu.org.

213b9d01

2004-12-28T08:00:09

* src/cff/cffobjs.c (cff_face_init): Improve computation of FT_STYLE_BOLD_FLAG.

b897e4c9

2004-12-28T07:49:15

* src/cff/cffobjs.c (cff_face_init): A CFF within an SFNT can have only a single font. This is undocumented but has been verified on the opentype list.

af4a4fdd

2004-12-28T07:36:28

* Jamfile (FT2_COMPONENTS): Add `otvalid'.

0f2a4157

2004-12-28T07:31:35

* src/base/ftbitmap.c (FT_Bitmap_Convert): Fix compiler warning.

b88624fc

2004-12-15T06:37:03

* vms_make.com: Add ftbitmap.obj.

8285d49a

2004-12-14T22:32:34

Small additions to fix reference creation.

f2438e1d

2004-12-14T16:01:29

* src/base/ftbitmap.c, include/freetype/ftbitmap.h: New files for handling various bitmap formats. * include/freetype/config/ftheader.h (FT_BITMAP_H): New macro. * src/base/rules.mk (BASE_EXT_SRC): Add ftbitmap.c. * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Don't convert bitmaps to 8bpp but return them as-is. * docs/CHANGES: Mention new bitmap API. * include/freetype/ftchapter.s: Updated.

ece8b20e

2004-12-13T23:16:59

Documentation updates, whitespace.

a4aadf54

2004-12-13T11:40:36

Whitespace, sorting.

133eee06

2004-12-12T06:55:40

* src/base/ftobjs.c (FT_Get_Kerning): Make kerning amount dependent on ppem by scaling down for ppem < 25, then do normal rounding. This gives slightly better results than rounding towards zero.

62f89787

2004-12-09T22:57:18

* src/base/ftobjs.c (FT_Get_Kerning): Always round towards zero for FT_KERNING_DEFAULT. This greatly enhances the kerning for small ppem values.

34f4f39a

2004-12-09T22:22:52

* src/base/ftobjs.c (ft_glyphslot_clear): Reset `lsb_delta' and `rsb_delta'.

d14023d2

2004-12-06T08:42:41

* builds/unix/install.mk (install): Use $(OBJ_BUILD) for ftconfig.h.

a3a2a045

2004-12-04T14:23:50

Formatting, copyright years.

1e32f2b4

2004-12-03T14:58:40

* include/freetype/ttnameid.h: Updated to latest specifications from Microsoft.

4e59336c

2004-11-30T21:36:18

Minor update.

71e5a590

2004-11-27T08:18:10

* vms_make.com: Include ftbbox.c. Fix `ccopt'. Handle `otvalid' module. Update `vmslib.dat' default values. Fixes to `libs.opt'.

1ec3963d

2004-11-24T07:08:21

* src/base/ftoutln.c (FT_OrientationExtremumRec, ft_orientation_extremum_compute): Removed. (FT_Outline_Get_Orientation): Rewritten, simplified. * src/autohint/ahglyph.c: Include FT_OUTLINE_H. (ah_test_extremum, ah_get_orientation): Removed. (ah_outline_load): Use FT_Outline_Get_Orientation. * src/base/ftsynth.c (ft_test_extrama, ft_get_orientation): Removed. (FT_GlyphSlot_Embolden): Use FT_Outline_Get_Orientation.

85cc0a32

2004-11-23T22:10:21

* src/truetype/ttinterp.h: Fix typo.

de015d6c

2004-11-23T21:38:16

Minor fixes.

b4f790fc

2004-11-23T17:53:14

* builds/win32/detect.mk: Corrected logic that detects Windows NT to use the previous change even when win32 is forced. Corrected detection of win32 on Win9X. * builds/dos/detect.mk: Added same correction as for win32 about COPY on Windows NT. Detection of plain DOS 7.x.

fc9df614

2004-11-23T17:49:40

* builds/dos/detect.mk: Added same correction as for win32 about COPY on Windows NT. Detection of plain DOS 7.x.

b58191cc

2004-11-23T17:48:52

* builds/win32/detect.mk: Corrected logic that detects Windows NT to use the previous change even when win32 is forced. Corrected detection of win32 on Win9X.

360c271c

2004-11-23T09:17:16

* builds/detect.mk: Undo change from 2004-11-20. * builds/win32/detect.mk: If the `OS' environment variable contains `Windows_NT', use `cmd.exe /c copy' for copying files.

b2072add

2004-11-20T12:45:13

* builds/detect.mk (dos_setup): Use `cmd.exe' for copying $(CONFIG_MK) to force lowercase file name under Windows.

80c4ef81

2004-11-19T17:02:37

Improve documentation for `FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH'.

9abc7eb5

2004-11-19T16:55:32

Documentation update.

4d1550e4

2004-11-19T14:12:48

Improve CHANGES entry.

b9ff415d

2004-11-19T10:35:52

Fix a serious bug in the TT hinter. * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Don't shift points vertically before hinting. * docs/CHANGES: Updated. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): A new try to fix comparison with zero.

bbdee28f

2004-11-17T08:19:27

* builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is used. * builds/unix/configure: Regenerated. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): Fix comparison with zero. * docs/INSTALL.VMS: Updated. * vms_make.com: Updated. All `descrip.mms' files are now created automatically. * src/*/descrip.mms: Removed.

faedb01e

2004-11-16T13:06:43

2004-11-16 Owen Taylor <otaylor@redhat.com> * builds/unix/freetype-config.in: Supress -L$libdir for /usr/lib64 as well as /usr/lib. (Reported by Dan Winship - https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=139199)

3605e470

2004-11-12T07:02:45

Add new function FT_Get_PS_Font_Private(). * include/freetype/internal/services/svpsinfo.h (PS_GetFontPrivateFunc): New service function. * include/freetype/t1tables.h, src/base/fttype1.c (FT_Get_PS_Font_Private): New function. * src/type1/t1driver.c (t1_ps_get_font_private): New function. (t1_service_ps_info): Updated. * src/cff/cffdrivr.c (cff_service_ps_info): Updated. * src/cid/cidriver.c (cid_service_ps_info): Updated. * src/type42/t42drivr.c (t42_ps_get_font_private): New function. (t42_service_ps_info): Updated. * src/type42/t42parse.c (t42_parse_dict): Remove compiler warning.

023a4bf3

2004-10-14T11:33:04

* include/freetype/config/ftstdlib.h: Include `stddef.h'. (ft_ptrdiff_t): Define. * include/freetype/fttypes.h (FT_PtrDist): Use `ft_ptrdiff_t'. * src/cid/cidload.c (cid_parse_dict), src/type1/t1load.c (parse_dict): Fix compiler warning.

685dd4f7

2004-10-13T05:15:44

* src/sfnt/ttcmap.c (tt_face_build_cmaps): Check for pointer overflow. * src/sfnt/ttload.c (tt_face_load_hdmx): Protect against bad input. Don't use FT_QNEW_ARRAY but FT_NEW_ARRAY to make deallocation work in case of failure. * src/sfnt/ttsbit.c (Load_SBit_Range): Check range intervals. (tt_face_load_sbit_strikes): Allocate `strike_sbit_ranges' after frame test. * src/truetype/ttgload.c (TTLoad_Simple_Glyph): Add assertion for `flag'.

33febc0f

2004-10-09T07:07:43

* docs/CHANGES: Updated. Fix handling of NPUSHW if skipped in data stream. * src/truetype/ttinterp.c (opcode_length): Set value for NPUSHW to -2. (SkipCode, TT_RunIns): Use opcode_length value for computation of bytes to be skipped.

dbac48f0

2004-09-13T16:07:55

* vms_make.com: Updated.

ee95b6f0

2004-09-10T14:39:00

Adding OpenType validation module. The code is based on the (unfinished) `otlayout' module but has been heavily modified to make it much more compact. * src/otvalid/*: New module. * include/freetype/ftotval.h, src/base/ftotval.c, include/freetype/internal/services/svotval.h: New files. * include/freetype/config/ftmodule.h: Add otv_module_class. * include/freetype/config/ftheader.h (FT_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/ftserv.h (FT_SERVICE_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/fttrace.h (otvmodule, otvcommon, otvbase, otvgdef, otvgpos, otvgsub, otvjstf): New trace components. * include/freetype/ftchapters.h: Updated. * src/base/Jamfile (Library), src/base/descrip.mms (OBJS), src/base/rules.mk (BASE_EXT_SRC): Updated. * docs/CHANGES: Updated.

2c1e5709

2004-09-08T13:36:39

* src/tools/docmaker/sources.py (re_source_block_format2) <column>: Use lookahead assertion to not match `*/'. This removes spurious insertions of `/' in the HTML output.

619e1476

2004-09-08T09:47:44

* src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Fix call to FT_NEW_ARRAY.

645af081

2004-09-06T07:06:56

* include/freetype/internal/ftobjs.h: Don't include FT_CONFIG_STANDARD_LIBRARY_H. (FT_Validator, FT_VAlidationLevel, FT_ValidatorRec, FT_VALIDATOR, ft_validator_init, ft_validator_run, ft_validator_error, FT_INVALID, FT_INVALID_TOO_SHORT, FT_INVALID_OFFSET, FT_INVALID_FORMAT, FT_INVALID_GLYPH_ID, FT_INVALID_DATA): Move to... * include/freetype/internal/ftvalid.h: New file. Make FT_INVALID return module-specific error codes. * include/freetype/internal/internal.h (FT_INTERNAL_VALIDATE_H): New macro. * include/freetype/fterrors.h: Undefine FT_ERR_PREFIX only if FT_KEEP_ERR_PREFIX isn't defined. * src/base/ftobjs.c: Include FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.h: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.c: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. Include sferrors.h before FT_INTERNAL_VALIDATE_H. s/FT_Err_Ok/SFNT_Err_Ok/. * src/sfnt/sferrors.h: Define FT_KEEP_ERR_PREFIX. * src/type1/t1afm.c: Include t1errors.h.

1357c19b

2004-09-04T06:55:32

* docs/DEBUG: Updated.

92c9f105

2004-09-04T06:53:36

* src/base/ftdebug.c (ft_debug_init): Highest debug level is 7, not 6.

510b8552

2004-08-30T05:27:57

* include/freetype/tttags.h (TTAG_BASE, TTAG_GDEF, TTAG_GPOS, TTAG_JSTF): New tags. * include/freetype/fttypes.h (FT_Bytes, FT_Tag): New typedefs. (FT_Int): Add `signed'.

4b8397c7

2004-08-29T16:50:09

* src/otlayout/otlgpos.c (otl_gpos_subtable_validate): Add argument to pass number of lookups. Update all callers. Don't call otl_lookup_list_validate but otl_lookup_validate. (otl_gpos_validate): Call otl_lookup_list_validate instead of otl_gpos_subtable_validate. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otljstf.c (otl_jstf_max_validate): Add argument to pass number of lookups. Update all callers. * src/cff/cffparse.c (cff_parse_real): s/exp/exponent/ to avoid compiler warning. * src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Renamed to... * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: This. * src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c: Updated. * builds/compiler/gcc-dev.mk (CFLAGS): Don't add `-Wnested-externs' if compiler is g++ (v3.3.3 emits a warning otherwise).

e79e3d3e

2004-08-28T15:23:04

* src/otlayout/otlgpos.c (otl_value_length): Return number of bytes, not number of 16bit entities. (otl_gpos_lookup2_validate): Check class definition tables for format 2. Fix loop for format 2. (otl_liga_mark2_validate): Fix offset for otl_anchor_validate.

b2c40b5b

2004-08-28T08:02:46

* src/base/ftmac.c: Don't include truetype/ttobjs.h. Don't include type1/t1objs.h. (FT_New_Face_From_FSSpec) [!__MWERKS__]: Remove compiler warnings.

009ce1ab

2004-08-28T07:59:53

* src/otlayout/otlayout.h: Add copyright. (OTL_INVALID_OFFSET): Removed. * src/otlayout/otlgdef.h: Include otlayout.h. Comment out inclusion of otltable.h. * src/otlayout/otlgpos.c (otl_gpos_lookup4_validate): Fix call to otl_base_array_validate. (otl_liga_mark2_validate): Fix `for' loop. * src/otlayout/otlgsub.c (otl_ligature_validate): Check `glyph_id', not components array. * src/otlcommn.c (otl_lookup_get_count, otl_feature_get_count): Comment out. (otl_lookup_list_get_count, otl_feature_list_get_count): Activate. (otl_feature_list_validate, otl_gsubgpos_get_lookup_count): s/otl_lookup_get_count/otl_lookup_list_get_count/. (otl_script_list_validate): s/otl_feature_get_count/otl_feature_list_get_count/. (otl_script_validate): Call otl_lang_validate for default language. * src/otlayout/otlcommn.h: Updated.

46b5c4ac

2004-08-17T23:02:06

* src/otlayout/otlgpos.c (otl_gpos_lookup1_validate, otl_gpos_lookup2_validate, otl_gpos_lookup3_validate, otl_gpos_lookup4_validate, otl_gpos_lookup5_validate, otl_gpos_lookup6_validate, otl_gpos_lookup9_validate, otl_gpos_validate): Update function arguments. (otl_gpos_lookup7_validate, otl_gpos_lookup8_validate): Update function arguments. Handle NULL offsets correctly. Check sequence and lookup indices for format 3. (otl_pos_rule_validate, otl_chain_pos_rule_validate): Add argument to pass lookup count. Check sequence and glyph indices. (otl_gpos_subtable_validate): Update function arguments. Update callers. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otlgsub.c (otl_gsub_lookup1_validate, otl_gsub_lookup3_validate, otl_gsub_lookup8_validate): Update function arguments. Add glyph index checks. (otl_sequence_validate, otl_alternate_set_validate, otl_ligature_validate): Add argument to pass glyph count. Update callers. Add glyph index check. (otl_gsub_lookup2_validate, otl_gsub_lookup4_validate): Update function arguments. (otl_ligature_set_validate): Add argument to pass glyph count. Update caller. (otl_sub_class_rule_validate, otl_sub_class_rule_set_validate): Removed. (otl_sub_rule_validate, otl_chain_sub_rule_validate): Add argument to pass lookup count. Update callers. Add lookup index check. (otl_sub_rule_set_validate, otl_chain_sub_rule_set_validate): Add argument to pass lookup count. Update callers. (otl_gsub_lookup5_validate): Update function arguments. Handle NULL offsets correctly. Don't call otl_sub_class_rule_set_validate but otl_sub_rule_set_validate. Check sequence and lookup indices for format 3. (otl_gsub_lookup6_validate): Update function arguments. Handle NULL offsets correctly. Check sequence and lookup indices for format 3. (otl_gsub_lookup7_validate, otl_gsub_validate): Update function arguments. * src/otlayout/otlgsub.h: Updated. * src/otlayout/otlbase.c (otl_base_validate): Handle NULL offsets correctly. * src/otlayout/otlcommn.c (otl_class_definition_validate): Fix compiler warning. (otl_coverage_get_first, otl_coverage_get_last): New functions. (otl_lookup_validate): Add arguments to pass lookup and glyph counts. Update callers. (otl_lookup_list_validate): Add argument to pass glyph count. Update callers. * src/otlayout/otlcommn.h: Updated. * src/otlayout/otljstf.c (otl_jstf_extender_validate, otl_jstf_max_validate, otl_jstf_script_validate, otl_jstf_priority_validate, otl_jstf_lang_validate): Add parameter to validate glyph indices. Update callers. (otl_jstf_validate): Add parameter which specifies number of glyphs in font. * src/otlayout/otljstf.h: Updated.

b5a0a34b

2004-08-15T15:01:02

* src/otlayout/otlgpos.c (otl_liga_mark2_validate): Add parameter to handle possible NULL values properly. Update all callers.

kc3-lang/freetype

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