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kc3-lang/freetype/ChangeLog
Werner Lemberg
- ChangeLog
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2004-04-29 Werner Lemberg <wl@gnu.org> * docs/formats.txt: Add more information on PFR format. 2004-04-28 Werner Lemberg <wl@gnu.org> * docs/formats.txt: New file. * docs/CHANGES: Updated. 2004-04-28 Masatake YAMATO <jet@gyve.org> * include/freetype/internal/tttypes.h (GX_BlendRec_) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Fix a typo. * src/truetype/ttgxvar.h (GX_BlendRec_): Fix a typo. 2004-04-27 Masatake YAMATO <jet@gyve.org> * src/truetype/ttgxvar.h: Use FT_LOCAL instead of FT_LOCAL_DEF for function declarations. 2004-04-25 George Williams <gww@silcom.com> * src/truetype/ttgxvar.c (ft_var_apply_tuple): Fix typo. 2004-04-25 Werner Lemberg <wl@gnu.org> * src/truetype/Jamfile, docs/CHANGES: Updated. 2004-04-24 Werner Lemberg <wl@gnu.org> * src/pcf/pcfdrivr.c: Revert change from 2004-04-17. * src/pcf/pcfutil.c: Use FT_LOCAL_DEF. * src/pcf/pcfutil.h: Include FT_CONFIG_CONFIG_H. Use FT_BEGIN_HEADER and FT_END_HEADER. Use FT_LOCAL. 2004-04-24 George Williams <gww@silcom.com> Add support for Apple's distortable font technology (in GX fonts). * devel/ftoption.h, include/freetype/config/ftoption.h (TT_CONFIG_OPTION_GX_VAR_SUPPORT): New macro. * include/freetype/ftmm.h (FT_Var_Axis, FT_Var_Named_Style, FT_MM_Var): New structures. (FT_Get_MM_Var, FT_Set_Var_Design_Coordinates, FT_Set_Var_Blend_Coordinates): New function declarations. * include/freetype/internal/services/svmm.h (FT_Get_MM_Var_Func, FT_Set_Var_Design_Func): New typedefs. Update MultiMasters service. * include/freetype/internal/tttypes.h [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H. (GX_Blend) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New typedef. (TT_Face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New members `doblend' and `blend'. * include/freetype/tttags.h (TTAG_avar, TTAG_cvar, TTAG_gvar): New macros. * include/freetype/internal/fttrace.h: Add `ttgxvar'. * src/base/ftmm.c (FT_Get_MM_Var, FT_Set_Var_Design_Coordinates, FT_Set_Var_Blend_Coordinates): New functions. * src/sfnt/sfobjs.c (sfnt_load_face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Set FT_FACE_FLAG_MULTIPLE_MASTERS flag for GX var fonts. * src/truetype/ttgxvar.c, src/truetype/ttgxvar.h: New files. * src/truetype/truetype.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include ttgxvar.c. * src/truetype/ttdriver.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H, FT_SERVICE_MULTIPLE_MASTERS_H, and ttgxvar.h. (tt_service_gx_multi_masters) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New service. (tt_services) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Updated. * src/truetype/ttgload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include ttgxvar.h. (TT_Process_Simple_Glyph, load_truetype_glyph) [TT_CONFIG_OPTION_GX_VAR_SUPPORT] :Support GX var fonts. * src/truetype/ttobjs.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include ttgxvar.h. (tt_done_face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call tt_done_blend. * src/truetype/ttpload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include ttgxvar.h. (tt_face_load_cvt) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call tt_face_vary_cvt. * src/truetype/rules.mk (TT_DRV_SRC): Add ttgxvar.c. * src/type1/t1driver.c (t1_service_multi_masters): Add T1_Get_MM_Var and T1_Set_Var_Design. * src/type1/t1load.c (FT_INT_TO_FIXED, FT_FIXED_TO_INT): New macros. (T1_Get_MM_Var, T1_Set_Var_Design): New functions. * src/type1/t1load.h (T1_Get_MM_Var, T1_Set_Var_Design): New function declarations. 2004-04-23 Werner Lemberg <wl@gnu.org> * include/freetype/ftcache.h (FT_Get_CharMap_Index): Rename declaration and move to... * include/freetype/freetype.h (FT_Get_Charmap_Index): Here. (FREETYPE_PATCH): Set to 9. * src/base/ftobjs.c (FT_Get_Charmap_Index): New function. * builds/unix/configure.ac (version_info): Set to 9:7:3. * builds/unix/configure: Updated. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/218/219/. * builds/freetype.mk (refdoc), README, Jamfile (RefDoc): s/2.1.8/2.1.9/. * docs/CHANGES, docs/VERSION.DLL: Updated. 2004-04-21 Werner Lemberg <wl@gnu.org> * src/cff/cffparse.c (cff_parser_run), src/psaux/psobjs.c (ps_parser_load_field): Use FT_CHAR_BIT. 2004-04-21 David Turner <david@freetype.org> * Version 2.1.8 released. ========================= * src/cff/cffobjs.c (cff_face_init): Fix a small memory leak. * src/autofit/afloader.c (af_loader_load_g), src/autofit/afmodule.c (af_autofitter_load_glyph), src/base/ftdebug.c (FT_Trace_Get_Name): Remove compiler warnings. * src/autofit/aftypes.h: Undefine AF_DEBUG. * src/lzw/zopen.c (rmask), src/pcf/pcfdrivr.c (pcf_service_bdf, pcf_services), src/pcf/pcfread.c (tableNames), src/psaux/psobjs.c (ft_char_table), src/type42/t42drivr.c (t42_service_glyph_dict, t42_service_ps_font_name): Decorate data arrays with `const' to avoid populating the `.data' segment. * src/lzw/Jamfile: New file. 2004-04-20 Werner Lemberg <wl@gnu.org> * src/psaux/psobjs.c (T1Radix): Renamed to... (ps_radix): This. Update current cursor position. * docs/CHANGES: Updated. 2004-04-18 Werner Lemberg <wl@gnu.org> * src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph), src/ttdriver.c (Load_Glyph): Change type of `glyph_index' to FT_UInt. From Lex Warners. 2004-04-17 Chisato Yamauchi <cyamauch@a.phys.nagoya-u.ac.jp> * src/sfnt/ttload.c (tt_face_load_sfnt_header): Really fix change from 2004-03-19. * src/bdf/bdfdrivr.c (BDF_Face_Init): Use `ft_strlen'. * src/pcf/pcfutil.c, src/pcf/pcfutil.h: Decorate functions with `static'. Remove unused function `RepadBitmap'. * src/pcf/pcfdrivr.c: Don't include pcfutil.h. 2004-04-16 Werner Lemberg <wl@gnu.org> * builds/unix/freetype-config.in (usage): Fix and improve usage information. 2004-04-15 Werner Lemberg <wl@gnu.org> * builds/unix/ftconfig.in, builds/vms/ftconfig.h: Define FT_CHAR_BIT. * src/base/ftobjs.c (FT_Load_Glyph): Don't apply autohinting if glyph is vertically distorted or mirrored. * src/cff/cffgload.c (cff_slot_load): Handle zero `size' properly for embedded bitmaps. * docs/CHANGES: Updated. 2004-04-15 bytesoftware <bytesoftware@btinternet.com> * include/freetype/config/ftconfig.h, src/base/ftstream.c (FT_Stream_ReadFields): More fixes using FT_CHAR_BIT. 2004-04-14 Werner Lemberg <wl@gnu.org> * include/freetype/config/ftconfig.h (FT_CHAR_BIT): New macro. 2004-04-14 Alex Strelnikov <ptktyrf@mail.ru> * src/cache/ftcsbits.c (ftc_snode_load): Initialize `*asize' in case of error. 2004-04-14 Werner Lemberg <wl@gnu.org> * src/base/ftmac.c [__GNUC__]: Define OS_INLINE. * builds/unix/configure.ac: Don't try to remove `-ansi' compilation switch on the Mac. * builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.6. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.8a. * builds/unix/configure: Regenerated with autoconf 2.59a. 2004-04-13 Werner Lemberg <wl@gnu.org> * include/freetype/config/ftconfig.h: Use CHAR_BIT to define size of FT_SIZEOF_xxx. 2004-04-12 Chisato Yamauchi <cyamauch@a.phys.nagoya-u.ac.jp> * include/freetype/internal/sfnt.h (TT_Find_SBit_Image_Func, TT_Load_SBit_Metrics_Func): New typedefs. (SFNT_Interface): Add find_sbit_image and load_sbit_metrics. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/ttsbit.h (tt_find_sbit_image, tt_load_sbit_metrics): New declarations. * src/sfnt/ttsbit.c (find_sbit_image): Renamed to... (tt_find_sbit_image): This. Updated all callers. (load_sbit_metrics): Renamed to... (tt_load_sbit_metrics): This. Updated all callers. 2004-04-12 Werner Lemberg <wl@gnu.org> * configure: Accept makepp also. * builds/unix/detect.mk: Use proper path to unix-def.mk. * builds/unix/unix-def.in (BUILD_DIR, PLATFORM): Remove. * builds/unix/unix.mk (BUILD_DIR, PLATFORM): Define. Use BUILD_DIR. * docs/INSTALL, docs/INSTALL.GNU, docs/INSTALL.UNX: Update documentation on makepp. 2004-04-11 Werner Lemberg <wl@gnu.org> * src/lzw/zopen.c: Don't include sys/param.h and sys/stat.h. 2004-04-10 Werner Lemberg <wl@gnu.org> * src/lzw/ftlzw.c: Include zopen.h dependent on FT_CONFIG_OPTION_USE_LZW. * src/base/ftdebug.c: s/index/idx/ to avoid compiler warnings. 2004-04-02 Werner Lemberg <wl@gnu.org> * builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.2. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.8a. * builds/unix/configure: Regenerated with autoconf 2.59a. 2004-04-01 Werner Lemberg <wl@gnu.org> * builds/unix/ft-munmap.m4 (FT_MUNMAP_PARAM): Fix arguments of AC_COMPILE_IFELSE. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.8a. * builds/unix/configure: Regenerated with autoconf 2.59a. * 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. * builds/freetype.mk (refdoc): Updated. 2004-03-31 Werner Lemberg <wl@gnu.org> Handle broken FNT files which don't have a trailing NULL byte in the face name string. * src/winfnt/winfnt.h (FNT_FontRec): New member `family_name'. * src/winfnt/winfnt.c (fnt_font_done): Free font->family_name. (FNT_Face_Init): Append a final zero byte to the font face name. 2004-03-30 Werner Lemberg <wl@gnu.org> * src/sfnt/ttload.c (tt_face_load_sfnt_header): Fix change from 2004-03-19. 2004-03-27 Werner Lemberg <wl@gnu.org> * src/base/descrip.mms (OBJS): Add ftbbox.obj. 2004-03-26 George Williams <gww@silcom.com> Add vertical phantom points. * include/freetype/internal/tttypes.h (TT_LoaderRec): Add `top_bearing', `vadvance', `pp3, and `pp4'. * src/autofit/afloader.c (af_loader_load_g): Handle two more points. * src/autohint/ahhint.c (ah_hinter_load): Handle two more points. * src/truetype/ttgload.c (Get_VMetrics): New function. (TT_Load_Simple_Glyph, TT_Process_Simple_Glyph): Handle two more points. (load_truetype_glyph): Use Get_VMetrics. Handle two more points. (compute_glyph_metrics): Thanks to vertical phantom points we now can always compute `advance_height' and `top_bearing'. * src/truetype/ttobjs.h (TT_SubglyphRec): Add vertical phantom points. * src/autohint/ahglyph.c (ah_outline_load): Fix allocation of `news'. 2004-03-21 Werner Lemberg <wl@gnu.org> * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Fix left side bearing. 2004-03-20 Steve Hartwell <shspamsink@comcast.net> * src/cache/ftcmru.c (FTC_MruList_RemoveSelection): Handle a NULL value for `selection' as `select all'. 2004-03-19 Steve Hartwell <shspamsink@comcast.net> * src/sfnt/ttload.c (tt_face_load_sfnt_header): Reject face_index values > 0 if loading non-TTC fonts. * src/base/ftmac.c (open_face_from_buffer): Set positive face_index to zero before calling FT_Open_Face. * docs/CHANGES: Updated. 2004-03-04 Werner Lemberg <wl@gnu.org> * Jamfile, vms_make.com, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype/vcproj, include/freetype/ftmoderr.h: Add LZW module. * Jamfile.in: Removed. * docs/CHANGES: Updated. * include/freetype/internal/ftobjs.h: s/MIN/FT_MIN/, s/MAX/FT_MAX/, s/ABS/FT_ABS/. Updated all callers. * src/type1/t1load.c (parse_dict), src/pcf/pcfdrivr.c (PCF_Face_Init): Use FT_ERROR_BASE. 2004-03-04 Albert Chin <china@thewrittenword.com> Add support for PCF fonts compressed with LZW (extension .pcf.Z, created with `compress'). * include/freetype/config/ftoption.h, devel/ftoption.h (FT_CONFIG_OPTION_USE_LZW): New macro. * include/freetype/ftlzw.h: New file. * include/freetype/config/ftheader.h (FT_LZW_H): New macro for ftlzw.h. * src/lzw/*: New files. * src/pcf/pcfdrivr.c: Include FT_LZW_H. (PCF_Face_Init): Try LZW also. * src/gzip/ftgzip.c: s/0/Gzip_Err_Ok/ where appropriate. Beautify. 2004-03-03 Werner Lemberg <wl@gnu.org> * src/pshinter/pshalgo.c (psh_hint_table_init): Simplify code. 2004-03-02 Werner Lemberg <wl@gnu.org> Add embedded bitmap support to CFF driver. * src/cff/cffobjs.h (CFF_SizeRec): New structure. * src/cff/cffgload.c (cff_builder_init): Updated. (cff_slot_load): Updated. [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Load sbit. * src/cff/cffobjs.c (sbit_size_reset) [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: New function. (cff_size_get_globals_funcs, cff_size_done, cff_size_init): Updated. (cff_size_reset): Updated. [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Call sbit_size_reset. * src/cff/cffdrivr.c (Load_Glyph): Updated. (cff_driver_class): Use CFF_SizeRec. * docs/CHANGES: Updated. 2004-03-01 Werner Lemberg <wl@gnu.org> * src/pshinter/pshglob.c (psh_globals_scale_widths): Don't use FT_RoundFix but FT_PIX_ROUND. (psh_blues_snap_stem): Don't use blue_shift but blue_threshold. * src/pshinter/pshalgo.c (PSH_STRONG_THRESHOLD_MAXIMUM): New macro. (psh_glyph_find_string_points): Use PSH_STRONG_THRESHOLD_MAXIMUM. (psh_glyph_find_blue_points): New function. Needed for fonts like p052003l.pfb (URW Palladio L Roman) which have flex curves at the base line within blue zones, but the flex curves aren't covered by hints. (ps_hints_apply): Use psh_glyph_find_blue_points. 2004-02-27 Garrick Meeker <garrick@digitalanarchy.com> * builds/unix/configure.ac: Fix compiler flags for `--with-old-mac-fonts'. * builds/unix/configure: Regenerated. * src/base/ftmac.c: s/TARGET_API_MAC_CARBON/!TARGET_API_MAC_OS8/. (FT_New_Face_From_Resource): New function. (FT_New_Face): Use FT_New_Face_From_Resource. (FT_New_Face_From_FSSpec): Use FT_New_Face_From_Resource. [__MWERKS__]: Don't include FSp_fopen.h. 2004-02-26 Werner Lemberg <wl@gnu.org> * src/pshinter/pshglob.c (psh_globals_new): Fix value of `dim->stdw.count'. Don't assign default values to blue scale and blue shift. 2004-02-25 Werner Lemberg <wl@gnu.org> * docs/CHANGES: Updated. 2004-02-25 Garrick Meeker <garrick@digitalanarchy.com> Steve Hartwell <shspamsink@comcast.net> Improve MacOS fond support. Provide a new API `FT_New_Face_From_FSSpec' similar to `FT_New_Face'. * src/base/ftmac.c [__MWERKS__]: Include FSp_fpopen.h. STREAM_FILE [__MWERKS__]: New macro. (ft_FSp_stream_close, ft_FSp_stream_io) [__MWERKS__]: New functions. (file_spec_from_path) [__MWERKS__]: Updated #if statement. (get_file_type, make_lwfn_spec): Use `const' for argument. (is_dfont) [TARGET_API_MAC_CARBON]: Removed. (count_face_sfnt, count_faces): New functions. (parse_fond): Do some range checking. (read_lwfn): Change type of second argument. No longer call FSpOpenResFile. (OpenFileAsResource): New function. (FT_New_Face_From_LWFN): Use `const' for second argument. Use OpenFileAsResource. (FT_New_Face_From_Suitcase): Change type of second argument. No longer call FSpOpenResFile. Loop over all resource indices. (FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Removed. (FT_GetFile_From_Mac_Name): Use `const' for first argument. (ResourceForkSize): Removed. (FT_New_Face): Updated to use new functions. (FT_New_Face_From_FSSpec): New function. * include/freetype/ftmac.h: Updated. 2004-02-24 Malcolm Taylor <mtaylor@clear.net.nz> * src/autohint/ahhint.c (ah_hinter_load) <FT_GLYPH_FORMAT_OUTLINE>: Handle case where outline->num_vedges is zero while computing hinted metrics. 2004-02-24 Gordon Childs <gchilds@quickcut.com.au> * src/cff/cffcmap.c (cff_cmap_unicode_init): Provide correct value for `count'. 2004-02-24 Werner Lemberg <wl@gnu.org> * include/freetype/t1tables.h (PS_PrivateRec): Add `expansion_factor'. * src/pshinter/pshglob (psh_blues_scale_zones): Fix computation of blues->no_overshoots -- `blues_scale' is stored with a magnification of 1000, and `scale' returns fractional pixels. * src/type1/t1load.c (T1_Open_Face): Initialize `blue_shift', `blue_fuzz', `expansion_factor', and `blue_scale' according to the Type 1 specification. * src/type1/t1tokens.h: Handle `ExpansionFactor'. * docs/CHANGES: Updated. 2004-02-24 Masatake YAMATO <jet@gyve.org> Provide generic access to MacOS resource forks. * src/base/ftrfork.c, include/freetype/internal/ftrfork.h: New files. * src/base/ftobjs.c: Include FT_INTERNAL_RFORK_H. (Mac_Read_POST_Resource, Mac_Read_sfnt_Resource): Remove arguments `resource_listoffset' and `resource_data' and adapt code accordingly. These values are calculated outside of the function now. Add new argument `offsets'. (IsMacResource): Use `FT_Raccess_Get_HeaderInfo' and `FT_Raccess_Get_DataOffsets'. (load_face_in_embedded_rfork): New function. (load_mac_face): Use load_face_in_embedded_rfork. (ft_input_stream_new): Renamed to... (FT_Stream_New): This. Use FT_BASE_DEF. Updated all callers. (ft_input_stream_free): Renamed to... (FT_Stream_Free): This. Use FT_BASE_DEF. Updated all callers. * src/base/ftbase.c: Include ftrfork.c. * src/base/rules.mk (BASE_SRC), src/base/Jamfile: Updated. * include/freetype/internal/internal.h (FT_INTERNAL_RFORK_H): New macro. * include/freetype/internal/fttrace.h: Added `rfork' as a new trace definition. * include/freetype/internal/ftstream.h: Declare FT_Stream_New and FT_Stream_Free. * include/freetype/config/ftoption.h, devel/ftoption.h (FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK): New option. * include/freetype/config/ftstdlib.h (ft_strrchr): New macro. 2004-02-23 Werner Lemberg <wl@gnu.org> * docs/CHANGES: Updated. * include/freetype/internal/ftdebug.h: Include FT_FREETYPE_H. 2004-02-23 Masatake YAMATO <jet@gyve.org> Provide a simple API to control FreeType's tracing levels. * include/freetype/internal/ftdebug.h (FT_Trace_Get_Count, FT_Trace_Get_Name): New declarations. * src/base/ftdebug.c (FT_Trace_Get_Count, FT_Trace_Get_Name): New functions. 2004-02-23 David Turner <david@freetype.org> * src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c, src/autofit/afloader.c, src/types.h: Grave bugs have been fixed. The auto-fitter works, doesn't crash, but still produces unexpected results... 2004-02-21 Werner Lemberg <wl@gnu.org> * src/pshinter/pshalgo.c (PSH_STRONG_THRESHOLD): Changed to hold the accepted shift for strong points in fractional pixels (which is a heuristic value). (psh_glyph_find_strong_points): Compute threshold for psh_hint_table_find_strong_points. (psh_hint_table_find_strong_point): Add parameter to pass threshold. 2004-02-20 Werner Lemberg <wl@gnu.org> * src/pshinter/pshrec.c (ps_mask_table_set_bits): Don't call ps_mask_table_alloc but ps_mask_table_last. (ps_hints_t2mask): Use correct position and number for vertical and horizontal hinter mask bits. * docs/CHANGES: Updated. 2004-02-19 Werner Lemberg <wl@gnu.org> * src/base/ftstroke.c (FT_Glyph_StrokeBorder): Fix enum handling. * src/cff/cffdrivr.c (cff_get_cmap_info): Remove compiler warning. 2004-02-18 Werner Lemberg <wl@gnu.org> * include/freetype/freetype.h: Document FT_LOAD_TARGET_XXX properly. * src/base/ftglyph.c (ft_bitmap_glyph_class, ft_outline_glyph_class): Tag with FT_CALLBACK_TABLE_DEF. * src/smooth/ftsmooth.c (ft_smooth_render): Handle FT_RENDER_MODE_LIGHT. 2004-02-17 Werner Lemberg <wl@gnu.org> Fix callback functions in cache module. * src/cache/ftccback.h: New file for callback declarations. * src/cache/ftcbasic.c (ftc_basic_family_compare, ftc_basic_family_init, ftc_basic_family_get_count, ftc_basic_family_load_bitmap, ftc_basic_family_load_glyph, ftc_basic_gnode_compare_faceid): Use FT_CALLBACK_DEF. (ftc_basic_image_family_class, ftc_basic_image_cache_class, ftc_basic_sbit_family_class, ftc_basic_sbit_cache_class): Use FT_CALLBACK_TABLE_DEF and local wrapper functions. * src/cache/ftccache.c: Include ftccback.h. (ftc_cache_init, ftc_cache_done): New wrapper functions which use FT_LOCAL_DEF. * src/cache/ftccmap.c: Include ftccback.h. (ftc_cmap_cache_class): Use local wrapper functions. * src/cache/ftcglyph.c: Include ftccback.h. (ftc_gnode_compare, ftc_gcache_init, ftc_gcache_done): New wrapper functions which use FT_LOCAL_DEF. * src/cache/ftcimage.c: Include ftccback.h. (ftc_inode_free, ftc_inode_new, ftc_inode_weight): New wrapper functions which use FT_LOCAL_DEF. * src/cache/ftcmanag.c (ftc_size_list_class, ftc_face_list_class): Use FT_CALLBACK_TABLE_DEF. * src/cache;/ftcsbits.c: Include ftccback.h. (ftc_snode_free, ftc_snode_new, ftc_snode_weight, ftc_snode_compare): New wrapper functions which use FT_LOCAL_DEF. * src/cache/rules.mk (CACHE_DRV_H): Add ftccback.h. 2004-02-17 Masatake YAMATO <jet@gyve.org> * include/freetype/ftmac.h (FT_GetFile_From_Mac_Name): Fix a typo (FT_EXPORT_DEF -> FT_EXPORT). * include/freetype/ftxf86.h (FT_Get_X11_Font_Format): Ditto. 2004-02-15 Werner Lemberg <wl@gnu.org> * src/base/ftobjs.c (FT_Set_Char_Size): Fix typo. 2004-02-14 Masatake YAMATO <jet@gyve.org> * builds/unix/ftsystem.c: Include errno.h. (ft_close_stream): Renamed to... (ft_close_stream_by_munmap): This. (ft_close_stream_by_free): New function. (FT_Stream_Open): Use fallback method if mmap fails. Use proper function for closing the stream. 2004-02-14 Werner Lemberg <wl@gnu.org> * src/type1/t1load.c (parse_dict): Initialize `start_binary'. 2004-02-13 Robert Etheridge <roberte@stcc.cc.tx.us> * src/type42/t42objs.c (T42_Face_Init), src/type1/t1objs.c (T1_Face_Init), src/cid/cidobjs.c (cid_face_init): Fix computation of underline_position and underline_thickness. 2004-02-12 Werner Lemberg <wl@gnu.org> * src/base/ftobjs.c (FT_Set_Char_Size): Return immediately if ppem values don't change. Suggested by Graham Asher. 2004-02-11 Werner Lemberg <wl@gnu.org> * src/cid/cidload.c (cid_face_open): Always allocate face->cid_stream so that we can deallocate it safely. 2004-02-10 Werner Lemberg <wl@gnu.org> Make the PS parser more tolerant w.r.t. non-standard font data. In general, an error is only reported in case of a syntax error; a wrong type is now simply ignored (if possible). To be independent of the order of various MM-specific keywords, the parse_shared_dict routine has been removed -- the PS parser is now capable to skip this data. It no longer fails on parsing e.g. dup /WeightVector exch def Since the token following /WeightVector isn't `[' (starting an array) it is simply ignored. * include/freetype/fterrdef.h: Define `FT_Err_Ignore' (0xA2) as a new internal error value. * src/type1/t1load.c (parse_blend_axis_types, parse_blend_design_positions, parse_blend_design_map): Return T1_Err_Ignore if no proper array is following the keyword. (parse_weight_vector): Use T1_ToTokenArray, initializing `blend' structure, if necessary. Return T1_Err_Ignore if no proper array is following the keyword. (parse_shared_dict): Removed. (parse_encoding): Set parser->root.error to return T1_Err_Ignore if no result can be obtained. Check for errors before accessing `elements' array. (t1_keywords): Remove /shareddict. (parse_dict): Reset error if t1_load_keyword returns T1_Err_Ignore. Set keyword_flag only in case of success. Check error code if skipping an unrecognized token. (T1_Open_Face) [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: Call T1_Done_Blend if blend commands haven't set up a proper MM font. * src/psaux/psobjs.c (ps_parser_load_field_table): Remove special code for synthetic fonts. Return PSaux_Err_Ignore if no proper value has been found. 2004-02-09 Werner Lemberg <wl@gnu.org> * src/cff/cffgload.c (cff_decoder_parse_charstrings) <cff_op_endchar>: Preserve glyph width before calling cff_operator_seac. 2004-02-09 Martin Muskens <mmuskens@aurelon.com> * src/cff/cffgload.c (cff_decoder_parse_charstrings): Handle special first argument for `hintmask' and `cntrmask' operators also. 2004-02-08 Werner Lemberg <wl@gnu.org> * builds/unix/configure.in: Call AC_SUBST for `enable_shared', `hardcode_libdir_flag_spec', and `wl'. * builds/unix/configure: Regenerated. * builds/unix/freetype-config.in: Make --prefix and --exec-prefix actually work. Report a proper --rpath (or -R) value for --libs argument if a shared library has been built. * docs/CHANGES: Updated. 2004-02-07 Keith Packard <keithp@keithp.com> * src/bdf/bdfdrivr.c (BDF_Face_Init, BDF_Set_Pixel_Size): Fix computation of various vertical and horizontal metric values. * src/pcfdrivr.c (PCF_Set_Pixel_Size), src/pcfread (pcf_load_font): Ditto. 2004-02-07 Werner Lemberg <wl@gnu.org> * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.dsw, docs/CHANGES: Updated. 2004-02-07 Vitaliy Pasternak <v_a_pasternak@mail.ru> * builds/win32/visualc/freetype.sln, builds/win32/visualc/freetype.vcproj: New files for VS.NET 2003. 2004-02-03 Werner Lemberg <wl@gnu.org> * include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Initialize `node'. * src/type1/t1load.c (parse_dict): Initialize `have_integer'. 2004-02-02 Werner Lemberg <wl@gnu.org> * src/type1/t1load.c (parse_dict): Handle `RD' and `-|' commands outside of /Subrs or /CharStrings. This can happen if there is additional code manipulating those two arrays so that FreeType doesn't recognize them properly. (T1_Open_Face): Improve an error message. 2004-02-01 Werner Lemberg <wl@gnu.org> * src/type1/t1load.c (parse_charstrings): Exit immediately if there are no elements in /CharStrings. This is needed for fonts like Optima-Oblique which not only define /CharStrings but access it also. 2004-02-01 David Turner <david@freetype.org> * src/sfnt/Jamfile: Removing `ttcmap' from the list of sources. * include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP) <FTC_INLINE>: Provide macro version which doesn't use inline code. * include/freetype/cache/ftcglyph.h (FTC_GCACHE_LOOKUP_CMP) <FTC_INLINE>: Ditto. Use FTC_MRULIST_LOOKUP_CMP. * include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): New macro. (FTC_MRULIST_LOOKUP): Use it. * src/cache/Jamfile (_sources), src/cache/descrip.mms: Updated. * src/cache/ftcbasic.c: Fix compiler warnings. * src/cache/ftcmanag.c (FTC_Manager_LookupSize, FTC_Manager_LookupFace) <FTC_INLINE>: Use FTC_MRULIST_LOOKUP_CMP. * src/cache/ftcmru.c (FTC_MruList_Find): Fix a bug (found after heavy testing). * Jamfile: Updating `refdoc' target, and adding `autohint' to the list of modules to build. Both the autohinter and autofitter will be built by default. But which one will be used is determined by the content of `ftmodule.h'. * src/autofit/*: Many updates, but the code is still buggy... 2004-01-31 Werner Lemberg <wl@gnu.org> * src/cff/cffgload.c (cff_operator_seac): Fix magnitude of accent offset. Update code similarly to the seac support for Type 1 fonts. (cff_decoder_parse_charstrings) <cff_op_endchar>: Fix magnitude of accent offset. Don't hint glyphs twice if seac is emulated. <cff_op_flex>: Assign correct point tags. * docs/CHANGES: Updated. 2004-01-30 Werner Lemberg <wl@gnu.org> * src/type1/t1parse.c (T1_Get_Private_Dict): Use FT_MEM_MOVE, not FT_MEM_COPY, for copying the private dict. * src/type1/t1load.c (parse_subrs): Assign number of subrs only in first run. (parse_charstrings): Parse /CharStrings in second run without assigning values. (parse_dict): Skip all /CharStrings arrays but the first. We need this for non-standard fonts like `Optima' which have different outlines depending on the resolution. Note that there is no guarantee that we get fitting /Subrs and /CharStrings arrays; this can only be done by a real PS interpreter. 2004-01-29 Antoine Leca <Antoine-Freetype@Leca-Marti.org> * builds/win32/visualc/index.html: New file, giving detailed explanations about forcing CR+LF line endings for the VC++ project files. 2004-01-22 Garrick Meeker <garrick@digitalanarchy.com> * src/cff/cffload.c (cff_subfont_load): Initialize `dict'. 2004-01-22 Werner Lemberg <wl@gnu.org> Add support for the hexadicimal representation of binary data started with `StartData' in CID-keyed Type 1 fonts. * include/freetype/internal/t1types.h (CID_FaceRec): Add new members `binary_data' and `cid_stream'. * src/cid/cidload.c (cid_read_subrs): Use `face->cid_stream'. (cid_hex_to_binary): New auxiliary function. (cid_face_open): Add new argument `face_index' to return quickly if less than zero. Updated all callers. Call `cid_hex_to_binary', then open and assign memory stream to `face->cid_stream' if `parser->binary_length' is non-zero. * src/cid/cidload.h: Updated. * src/cid/cidobjs.c (cid_face_done): Free `binary_data' and `cid_stream'. * src/cid/cidparse.c (cid_parser_new): Check arguments to `StartData' and set parser->binary_length accordingly. * src/cid/cidparse.h (CID_Parser): New member `binary_length'. * src/cid/cidgload.c (cid_load_glyph): Use `face->cid_stream'. * docs/CHANGES: Updated. 2004-01-21 Werner Lemberg <wl@gnu.org> include/freetype/config/ftstdlib.h (ft_atoi): Replaced with... (ft_atol): This. * src/base/ftdbgmem.c: s/atol/ft_atol/. * src/type42/t42drivr.c: s/ft_atoi/ft_atol/. 2004-01-20 Masatake YAMATO <jet@gyve.org> * include/freetype/ftcache.h: Delete duplicated definition of FTC_FaceID. * src/cff/cffdrivr.c (cff_get_cmap_info): Call sfnt module's TT CMap Info service function if the cmap comes from sfnt. Return 0 if the cmap is sythesized in cff module. 2004-01-20 David Turner <david@freetype.org> * src/cache/ftcmanag.c (ftc_size_node_compare): Call FT_Activate_Size. 2004-01-20 Werner Lemberg <wl@gnu.org> * src/type1/t1parse.c (T1_Get_Private_Dict): Skip exactly one CR, LF, or CR/LF after `eexec'. 2004-01-18 David Turner <david@freetype.org> * src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Remove compiler warning. * src/tools/docmaker/*: Updating beautifier tool. 2004-01-15 David Turner <david@freetype.org> * src/base/ftoutln.c (ft_orientation_extremum_compute): Fix infinite loop bug. * include/freetype/ftstroke.h: Include FT_GLYPH_H. (FT_Stroker_Rewind, FT_Glyph_Stroke, FT_Glyph_StrokeBorder): New declarations. * src/base/ftstroke.c: Include FT_INTERNAL_OBJECTS_H. (FT_Outline_GetOutsideBorder): Inverse result. (FT_Stroker_Rewind, FT_Glyph_Stroke, FT_GlyphStrokeBorder): New functions. (FT_Stroker_EndSubPath): Close path if needed. (FT_Stroker_Set, FT_Stroker_ParseOutline): Use FT_Stroker_Rewind. * include/freetype/cache/ftcmanag.h (FTC_ScalerRec, FTC_Manager_LookupSize): Moved to... * include/freetype/ftcache.h (FTC_ScalerRec, FTC_Manager_LookupSize): Here. * src/tools/docmaker/docbeauty.py: New file to beautify the documentation comments (e.g., to convert them to single block border mode). * src/tools/docmaker/docmaker.py (file_exists, make_file_list): Moved to... * src/tools/docmaker/utils.py (file_exists, make_file_list): Here. 2004-01-14 David Turner <david@freetype.org> * include/freetype/internal/ftmemory.h (FT_ARRAY_COPY, FT_ARRAY_MOVE): New macros to make copying arrays easier. Updated all relevant code to use them. 2004-01-14 Werner Lemberg <wl@gnu.org> * src/cff/cffload.c (cff_font_load): Load charstrings_index earlier. Use number of charstrings as argument to CFF_Load_FD_Select (as documented in the CFF specs). 2004-01-13 Graham Asher <graham.asher@btinternet.com> * src/pshinter/pshalgo.c (psh_glyph_init): Move assignment of `glyph->memory' up to free arrays properly in case of failure. 2004-01-10 Masatake YAMATO <jet@gyve.org> Make `FT_Get_CMap_Language_ID' work with CFF. Bug reported by Steve Hartwell <shspamsink@comcast.net>. * src/cff/cffdrivr.c: Include FT_SERVICE_TT_CMAP_H. (cff_services): Added an entry for FT_SERVICE_ID_TT_CMAP. (cff_get_cmap_info): New function. (cff_service_get_cmap_info) New entry for cff_services. * src/sfnt/ttcmap0.c: Exit loop after a format match has been found. Suggested by Steve Hartwell <shspamsink@comcast.net>. 2004-01-03 Masatake YAMATO <jet@gyve.org> * src/base/ftobjs.c (destroy_charmaps): New function. (destroy_face, open_face): Use `destroy_charmaps'. 2004-01-01 Werner Lemberg <wl@gnu.org> * docs/CHANGES: Updated. 2004-01-01 Michael Jansson <mjan@em2-solutions.com> * src/winfonts/winfnt.c (FNT_Size_Set_Pixels): Fix sign of size->metrics.descender. 2003-12-31 Wolfgang Domr