kc3-lang/freetype/ChangeLog

ChangeLog

Log

Author Commit Date CI Message
David Turner a87bb792 2002-07-10T16:58:10 * src/cff/cffobjs.c: small fix to allow OpenType fonts to support Adobe charmaps when needed.
David Turner b9b2cac6 2002-07-10T16:52:06 * src/cff/cffcmap.c, src/cff/cffcmap.h, Jamfile, rules.mk: new files added to support charmaps for CFF fonts * src/cff/cffload.c, src/cff/cffload.h, src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c, src/cffparse.h, src/cff/cffgload.c, src/cff/cffgload.h: adding support for CFF charmaps, reformatting the sources, and removing some bugs in the Encoding and Charset loaders
David Turner ee06410b 2002-07-09T16:49:12 * src/pshinter/pshglob.c: fixed a bug that prevented the hinter from using correct standard width and height values. resulting in hinting bugs with certain fonts (e.g. Utopia)
David Turner 971517ac 2002-07-08T23:13:25 * src/pshinter/pshglob.h, src/pshinter/pshglob.c: adding support for blue fuzz
David Turner f0f1b6ae 2002-07-08T23:05:14 * src/base/ftglyph.c (FT_Glyph_To_Bitmap): added code to return succesfully when the function is called with a bitmap glyph (the previous code simply returned with an error)
David Turner 02c3aede 2002-07-08T23:02:32 * docs/DEBUG.TXT: adding debugging support documentation * src/base/ftdebug.c (ft_debug_init), builds/win32/ftdebug.c (ft_debug_init), builds/amiga/src/ftdebug.c (ft_debug_init): changed the syntax of the FT2_DEBUG environment variable used to control debugging output (i.e. logging and error messages). It must now look like: any:6 memory:4 io:3 or any:6,memory:4,io:3 or any:6;memory:4;io:3
David Turner 27c322e9 2002-07-08T22:26:11 * include/freetype/freetype.h, src/base/ftobjs.h, freetype/internal/ftobjs.h, freetype/internal/psaux.h, freetype/internal/pshints.h, src/psaux/t1decode.c, src/cff/cffgload.h, src/cff/cffgload.c, src/pshinter/pshalgo1.h, src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.h, src/pshinter/pshalgo2.c, src/pshinter/pshalgo3.h, src/pshinter/pshalgo3.c: Adding support for hinter-specific bit flags, and the new FT_Set_Hint_Flags high-level API
David Turner dcb61e47 2002-07-05T15:54:26 * src/pfr/pfrobjs.c (pfr_slot_load): fixed a small bug that returned incorrect advances when the outline resolution was different from the metrics resolution * src/autohint/ahhint.c: removing compiler warnings * src/autohint/ahglyph.c: slight improvements to the serif detection code. More work is needed though..
David Turner 699053ca 2002-07-04T22:48:12 2002-07-03 David Turner <david@freetype.org> * src/autohint/ahglobal.c, src/autohint/ahtypes.h, src/autohint/ahhint.c: small improvements to the automatic hinter. un-even stem-widths have now disappeared and everything looks much better, even if there are still issues with serifed fonts.
David Turner 26438805 2002-07-01T21:57:36 where, if a glyph has more than hint mask, the second mask gets applied to points that should have been covered by the first mask.
David Turner 49b1a9d0 2002-07-01T21:54:30 adding path stroker
David Turner 0d73b0c4 2002-06-26T23:45:21 * include/freetype/internal/ftobject.h: updating the object sub-system definitions (still experimental) * src/base/fthash.c (ft_hash_remove): fixing a small reallocation bug * include/freetype/fttrigon.h, src/base/fttrigon.c: adding FT_Vector_From_Polar and FT_Angle_Diff to the trigonometric functions * include/freetype/ftstroker.h, src/base/ftstroker.c: adding path stroker component (work in progress)
David Turner 318f3bef 2002-06-26T20:30:37 * src/truetype/ttgload.c (TT_Load_Composite_Glyph), src/base/ftoutln.c (FT_Vector_Transform): fixed Werner's latest fix. FT_Vector_Transform wasn't buggy, the TrueType composite loader was...
Werner Lemberg ba7148d8 2002-06-26T11:26:59 Added release info.
Werner Lemberg aa89ddb9 2002-06-25T21:37:30 * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3.
Werner Lemberg 9cbb166d 2002-06-22T13:35:41 Minor fixes. Formatting.
David Turner 0460c1d9 2002-06-22T10:07:24 * include/freetype/internal/t42types.h, src/base/fttype1.c, src/type42/t42objs.h: removed duplicate definition of T42_FaceRec
David Turner 37b263e9 2002-06-22T09:36:53 * src/pfr/pfrgload.c (pfr_glyph_load_compound): fixing a small composite glyph loader bug that caused accents to be misplaced in a number of glyphs..
David Turner e583a022 2002-06-21T07:42:02 * README, docs/CHANGES: preparing for the 2.1.2 release
David Turner 38f8e894 2002-06-21T07:33:23 * src/pfr/pfrobjs.h, src/pfr/pfrobjs.c, src/pfr/pfrload.c, src/pfr/pfrtypes.h: adding Kerning support to the PFR driver
Werner Lemberg 7e3df82e 2002-06-20T21:03:48 * src/base/fttype1.c: Include FT_INTERNAL_TYPE42_TYPES_H. (t1_face_check_cast): Removed. (FT_Get_PS_Font_Info): Make it work with CID and Type 42 drivers also. * src/type42/t42parse.c (t42_parse_sfnts): Fix compiler warning.
Werner Lemberg 87a2bc7b 2002-06-20T10:57:04 * src/base/ftoutln.c (FT_Vector_Transform): Fix serious typo (xy <-> yx). * src/truetype/ttgload.c (load_truetype_glyph): Replace `|' with `||' to make code easier to read.
Werner Lemberg 0657a8ac 2002-06-19T19:43:15 * src/type42/t42objs.c (t42_check_size_change): Removed. (T42_Size_SetChars, T42_Size_SetPixels): Use FT_Activate_Size instead. (T42_GlyphSlot_Load): Remove call to t42_check_size_change.
Werner Lemberg 0bb4a0f9 2002-06-19T15:57:55 * src/psaux/t1cmap.c (t1_cmap_custom_char_index, t1_cmap_custom_char_next): Fix index computation -- indices start with 0 and not with cmap->first. Provide default charmaps. * src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfdriver.c (PCF_Face_Init), src/pfr/pfrobjs.c (pfr_face_init), src/type1/t1objs (T1_Face_Init), src/winfonts/winfnt.c (FNT_Face_Init): Implement it.
Werner Lemberg 3afd706d 2002-06-18T20:30:13 * src/pfr/pfrobjs.c (pfr_face_init): Fix typo.
Leonard Rosenthol d372ee4e 2002-06-18T16:53:39 Added note about VC++ project update
Werner Lemberg 0270c36c 2002-06-17T08:01:32 Install freetype2.m4. * builds/unix/install.mk (install, uninstall): Handle it. Fix glyph indices for PFR driver. * src/pfr/pfrcmap.c (pfr_cmap_char_index, pfr_cmap_char_next): Increase return value by 1. * src/pfr/pfrobjs.c (pfr_slot_load): Decrease index by 1.
Werner Lemberg fd97d137 2002-06-16T01:14:16 Fix glyph indices to make index zero always the undefined glyph. * src/bdf/bdfdrivr.c (bdf_cmap_init): Don't decrease cmap->num_encodings. (bdf_cmap_char_index, bdf_cmap_char_next, BDF_Get_Char_Index): Increase result by 1 for normal cases. (BDF_Glyph_Load): Decrease index by 1. * src/pcf/pcfdriver.c (pcf_cmap_char_index, pcf_cmap_char_next, PCF_Char_Get_Index): Increase result by 1 for normal cases. (PCF_Glyph_Load): Decrease index by 1. * src/pcf/pcfread.c (pcf_get_encodings): Don't decrease j for allocating `encoding'. * src/base/ftobjs.c (FT_Load_Glyph, FT_Get_Glyph_Name): Fix bounding tests.
Werner Lemberg d2e3d4ff 2002-06-14T08:54:02 Add new cmap support to BDF driver * src/bdf/bdfdrivr.c (BDF_CMapRec) [FT_CONFIG_OPTION_USE_CMAPS]: New structure. (bdf_cmap_init, bdf_cmap_done, bdf_cmap_char_index, bdf_cmap_char_next) [FT_CONFIG_OPTION_USE_CMAPS]: New functions. (BDF_Get_Char_Index) [!FT_CONFIG_OPTION_USE_CMAPS]: Use only conditionally. (BDF_Face_Init): Handle `AVERAGE_WIDTH' and `POINT_SIZE' keywords. Implement new cmap handling. (bdf_driver_class): Updated.
Werner Lemberg 89df58f8 2002-06-14T08:09:25 * Makefile, configure, */*.mk, builds/unix/unix-def.in, docs/CHANGES, docs/INSTALL: s/TOP/TOP_DIR/.
Werner Lemberg bd8e324a 2002-06-12T08:43:58 * src/bdf/bdflib.c: s/FT_Short/short/ for consistency.
David Turner a1e45652 2002-06-11T20:35:58 * builds/win32/ftdebug.c: added a missing #endif * src/sfnt/ttload.c, src/bdf/bdflib.c: removing compiler warnings * src/type42/t42objs.c: removed the bug that prevented un-hinted outlines to be loaded
Werner Lemberg 5f4e102a 2002-06-11T06:53:15 Minor fixes.
David Turner 25a6e3a1 2002-06-10T23:03:35 * include/freetype/internal/ftobjs.h, src/autohint/ahglyph.c, src/base/ftobjs.c, src/objs/fttype1.c, src/sfnt/ttcmap0.c, src/smooth/ftgrays.c: changed uses of "setjmp" and "longjmp" to "ft_setjmp" and "ft_lonjmp". Removed direct references to <stdio.h> and <setjmp.h> when appropriate, to eventually replace them with a FT_CONFIG_STANDARD_LIBRARY_H. Useful for the XFree86 Font Server backend based on FT2.
David Turner b1d8f73d 2002-06-10T22:41:57 * src/pcf/pcfdriver.c (pcf_cmap_char_next): fixed a bug that caused the function to return invalid values.
David Turner 47a09ca3 2002-06-08T13:51:18 fixed a typo in "src/cache/ftccache.i" fixed a nasty bug in "src/cache/ftccache.c" (ftc_node_hash_unlink)
Werner Lemberg 995d1165 2002-06-08T12:50:18 * src/cache/ftccache.i (GEN_CACHE_LOOKUP): Move declaration of `family' and `hash' up to make it compilable with g++.
Werner Lemberg ad9ce8c6 2002-06-08T12:33:57 * builds/amiga/smakefile, builds/amiga/makefile: Updated.
Werner Lemberg 8c90c22d 2002-06-08T06:47:18 * src/cache/ftccache.c (ftc_node_hash_unlink, ftc_node_hash_link) [FTC_CACHE_USE_LINEAR_HASHING]: Fix returned error code. Fix debugging messages. * src/type42/t42error.h: New file. * src/type42/t42drivr.c, src/type42/t42objs.c, src/type42/t42parse.c: Use t42 error codes. * src/type42/rules.mk: Updated. * src/base/ftnames.c: Include FT_INTERNAL_STREAM_H. Formatting, adding copyright messages.
David Turner 08b7ad44 2002-06-07T20:07:44 * include/freetype/cache/ftccache.h, src/cache/ftccache.c, src/cache/ftccache.i, src/cache/ftcsbits.c: adding various experimental optimisations to the cache manager * src/type42/t42parse.c: removing duplicate function
David Turner 7504e48e 2002-06-07T07:24:55 * src/base/ftobjs.c (FT_Render_Glyph_Internal): changed definition from FT_EXPORT_DEF to FT_BASE_DEF
David Turner 9f95babf 2002-06-07T07:23:06 * src/type42/t42drivr.c, src/type42/t42drivr.h, src/type42/t42parse.c, src/type42/t42parse.h, src/type42/t42objs.h, src/type42/t42objs.c, src/type42/type42.c: updated the Type42 driver by splitting it into several files since it makes the code easier to read and maintain. Also fixed the bug that prevented the correct display of fonts with "ftview"
Werner Lemberg 5a1fae15 2002-06-03T20:01:23 Add 8bpp support. * src/bdf/bdflib.c (_bdf_parse_start): Handle 8bpp. * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Ditto. * src/bdf/README: Updated.
Werner Lemberg 5be28b0d 2002-06-02T12:11:48 * src/pfr/pfrload.c (pfr_phy_font_done): Free `blue_values' array.
Werner Lemberg 7925edce 2002-05-30T19:29:41 * src/bdf/bdflib.c (_bdf_readstream): Allocate `buf' dynamically. (_bdf_parse_glyphs): Use correct size for allocating `font->unencoded'. (bdf_load_font): Free array conditionally. Return proper error code in case of failure. * src/bdf/bdfdrivr.c (BDF_Face_Init): Make it more robust against unusual fonts.
Werner Lemberg 5bbb4940 2002-05-30T19:22:14 * src/bdf/descrip.mms, src/type42/descrip.mms: New files. * descrip.mms (all): Updated. * src/bdf/bdflib.c (_bdf_parse_glyphs): Fix typo which prevented compilation. * src/pshglob.c (psh_blues_scale_zones): Fix compiler warning.
David Turner d490e373 2002-05-28T23:40:37 * docs/CHANGES: updating file for upcoming release (2.1.1) * src/bdf/bdflib.c: removing compiler warnings
Werner Lemberg 02d4d59a 2002-05-28T22:38:05 * builds/amiga/makefile, builds/amiga/smakefile, amiga/include/freetype/config/ftmodule.h: Updated to include support for BDF and Type42 drivers. * docs/modules.txt: Updated. * src/bdf/bdflib.c (_bdf_parse_glyphs): Replace floating point math with calls to `FT_MulDiv'.
David Turner 2a4fa134 2002-05-28T22:07:49 * include/freetype/ftxf86.h, src/base/ftxf86.c: added a new API named FT_Get_X11_Font_Format to return an X11-compatible string describing the font format of a given face. This was put in a new optional base source file, corresponding to a new public header (named FT_XFREE86_H since this function should only be used within the XFree86 font server IMO). * include/freetype/config/ftheader.h: adding FT_XFREE86_H, though it's not documented yet. * include/freetype/t1tables.h, src/base/fttype1.c: adding two new APIs named "FT_Get_PS_Font_Info" and "FT_Has_PS_Glyph_Names". This required a new optional source in 'src/base' named "fttype1.c" * src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms: updating build control files for the new files "ftxf86.c" and "fttype1.c" in src/base
David Turner 69e7ee03 2002-05-28T20:29:12 * src/pshinter/pshglob.c (psh_blues_scale_zones): fixed a bug that prevented family blue zones substitution from hapenning correctly
David Turner 665f30d3 2002-05-28T20:14:28 * include/freetype/ftbdf.h: adding documentation comments for the API reference describing the new function FT_Get_BDF_Charset_ID.
Werner Lemberg 877ff678 2002-05-28T06:03:10 * src/base/ftnames.c (FT_Get_Sfnt_Name): Don't use FT_STREAM_READ_AT but FT_STREAM_READ. Declare `stream' variable.
David Turner 791d83a6 2002-05-27T23:52:01 * include/freetype/internal/tttypes.h, src/sfnt/ttload.c, src/sfnt/sfobjs.c, src/sfnt/sfdriver.c, src/base/ftnames.c: fixing the SFNT name table loader to support various buggy fonts. it now ignores empty name entries, entries with invalid pointer offsets and certain fonts containing tables with broken "storageOffset" fields. name strings are now loaded on demand, which reduces the memory requirements for a given FT_Face tremendously (for example, the name table of Arial.ttf is about 10Kb and contains 70 names !!) finally, this is a _quick_ fix. The whole name table loader and interface will be rewritten in a much more cleanly way shortly, once CSEH have been introduced in the sources.
Werner Lemberg 62c2096a 2002-05-24T22:05:43 * builds/unix/ft-munmap.m4: New file, extracted FT_MUNMAP_DECL and FT_MUNMAP_PARAM from aclocal.m4 into here, so aclocal.m4 can be rebuilt from sources. Set macro serial to 1, and use third argument to AC_DEFINE for our two custom symbols, so ftconfig.in could one day be rebuilt with autoheader (not recommended now, ftconfig.in is a custom source file)
Werner Lemberg 233302a8 2002-05-22T05:41:06 * include/freetype/config/ftheader.h (FT_BEZIER_H): Removed. (FT_BDF_H): New macro for accessing `ftbdf.h'. * src/type42/t42drivr.c (hexval): Fix typo.
Werner Lemberg b1859049 2002-05-22T04:53:25 * src/psaux/psobjs.c (T1Radix): New function. (t1_toint): Use it to handle numbers in radix format. * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Add dummy for undocumented, obsolete opcode 15.
David Turner b1b47621 2002-05-21T21:17:43 * src/bdf/bdflic.c: removed compiler warning, and changed all tables to the "static const" storage specifier (instead of simply 'static') * src/type42/t32drivr.c, src/bdf/bdfdrivr.c: removing compiler warnings
David Turner 18914a4f 2002-05-21T20:57:36 * src/type42/t32drivr.c: removing compiler warnings
David Turner 9e883cf6 2002-05-21T20:50:53 * include/freetype/internal/ftbdf.h, src/base/ftbdf.c, src/base/descrip.mms, src/base/Jamfile, src/base/rules.mk: Adding a new API called "FT_Get_BDF_Charset_ID" to retrieve BDF-specific strings from a face. This is much cleaner than accessing the internal types "BDF_Public_Face" defined in FT_INTERNAL_BDF_TYPES_H
Werner Lemberg 8ab32602 2002-05-21T20:22:59 * src/bdf/README: Mention Microsoft's SBIT tool. * src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, src/winfonts/winfnt.c, src/type42/t42drivr.c, src/bdf/bdfdrivr.c [FT_CONFIG_OPTION_DYNAMIC_DRIVERS]: Completely removed. It has been never used.
Werner Lemberg 7cf4d377 2002-05-21T14:13:01 * src/type42/t42drivr.c: s/T42_ENCODING_TYPE_/T1_ENCODING_TYPE_/. (parse_font_matrix): Remove unnecessary code. (parse_sfnts): Initialize some variables. (t42_driver_class) [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Use ft_module_driver_has_hinter conditionally. Moved some type 42 specific structure definitions to... * include/freetype/internal/t42types.h: New file. * include/freetype/internal/internal.h (FT_INTERNAL_T42_TYPES_H): New macro. * include/freetype/cache/ftcsbits.h (FTC_SBit): Added a new field `num_grays' for specifying the number of used gray levels. * src/cache/ftcsbits.c (ftc_sbit_node_load): Initialize it. Adding a driver for BDF fonts written by Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>. Heavily modified by me to better adapt it to FreeType, removing unneeded stuff. Additionally, it now supports Mark Leisher's BDF extension for anti-aliased bitmap glyphs with 2 and 4 bpp. * src/bdf/*: New driver. * include/freetype/internal/bdftypes.h: New file. * include/freetype/internal/fttrace.h: Added BDF driver components. * include/freetype/fterrdef.h: Added error codes for BDF driver. * include/freetype/config/ftmodule.h, src/Jamfile: Updated. * include/freetype/internal/internal.h (FT_INTERNAL_BDF_TYPES_H): New macro. * include/freetype/config/ftstdlib.h (ft_sprintf): New alias for sprintf. * include/freetype/internal/fttrace.h: Added Type 42 driver component. * src/type42/t42drivr.c: Use it. * include/freetype/internal/internal.h (FT_INTERNAL_PCF_TYPES_H): New macro.
Werner Lemberg b89a42c6 2002-05-17T12:10:04 * src/type42/Jamfile: New file.
Werner Lemberg 96377815 2002-05-15T06:18:24 Adding a driver for Type42 fonts written by Roberto Alameda <ojancano@geekmail.de>. * src/type42/*: New driver. * include/freetype/config/ftmodule.h, src/Jamfile: Updated. * include/freetype/config/ftstdlib.h (ft_xdigit, ft_memcmp, ft_atoi): New aliases for xdigit, memcmp, and atoi, respectively.
Werner Lemberg bd889e5d 2002-05-12T19:59:17 * src/sfnt/ttload.c (TT_LookUp_Table): Protect against tables with a zero length value. * builds/beos/beos.mk: Include `link-std.mk'. * src/type1/t1load.h (T1_Loader): Renamed to... (T1_LoaderRec): This. (T1_Loader): Now pointer to T1_LoaderRec. * src/type1/t1load.c: Updated. * include/freetype/internal/t1types.h, src/type1/t1load.c, src/type1/t1objs.c: s/T1_ENCODING_TYPE_EXPORT/T1_ENCODING_TYPE_EXPERT/.
Werner Lemberg 95fcaf8d 2002-05-05T22:24:44 * README: Add a note regarding libttf vs. libfreetype.
Werner Lemberg f83ded01 2002-05-05T10:57:06 FreeType 2 can now be built in an external directory with the configure script also. * builds/freetype.mk (INCLUDES): Add `OBJ_DIR'. * builds/unix/detect.mk (have_mk): New variable to test for external build. (unix-def.mk): Defined according to value of `have_mk'. * builds/unix/unix.mk (have_mk): New variable to test for external build. Select include paths for unix-def.mk and unix-cc.mk according to value of `have_mk'. * builds/unix/unix-def.in (OBJ_BUILD): New variable. (DISTCLEAN): Use it. * builds/unix/unix-cc.in (LIBTOOL): Define default value only if not yet defined. * builds/unix/install.mk (install): Use `OBJ_BUILD' for installing freetype-config. * configure: Don't depend on bash features. (ft2_dir, abs_curr_dir, abs_ft2_dir): New variables (code partially taken from Autoconf). Build a dummy Makefile if not building in source tree. * docs/INSTALL: Document it.
Werner Lemberg 26aca024 2002-05-05T07:40:16 formatting
David Turner 8cd89073 2002-05-04T18:02:59 * src/truetype/ttgload.c (TT_Load_Glyph): finally fixing the last bug that prevented FreeType 2.x and FreeType 1.x to produce bit-by-bit identical monochrome glyph bitmaps with native TrueType hinting. The culprit was a single-bit flag that wasn't set correctly by the TrueType glyph loader !! * src/otlayout/otlayout.h, src/otlayout/otlbase.c, src/otlayout/otlbase.h, src/otlayout/otlconf.h, src/otlayout/otlgdef.c, src/otlayout/otlgdef.h, src/otlayout/otlgpos.c, src/otlayout/otlgpos.h, src/otlayout/otlgsub.c, src/otlayout/otlgsub.h, src/otlayout/otljstf.c, src/otlayout/otljstf.h, src/otlayout/otltable.c, src/otlayout/otltable.h, src/otlayout/otltags.h: adding OpenType Layout source files. Module is still incomplete
Werner Lemberg 948ee807 2002-05-02T06:50:58 * src/sfnt/ttcmap0.c (tt_cmap4_char_index): Fix serious typo (0xFFFU -> 0xFFFFU). * docs/INSTALL: Fix URL of makepp. formatting
David Turner 10937304 2002-05-01T08:46:56 * include/freetype/internal/fthash.h, src/base/fthash.c: adding a generic implementation of dynamic hash tables using linear algorithm (to get rid of 'stalls' during resizes). This will be used in the future in at least three parts of the library: the cache sub-system, the object sub-system and the memory debugger. * include/freetype/internal/ftcore.h: added this header file to group all new definitions related to exception handling and memory management. It's very likely that this file will disappear or be renamed in the future.. * include/freetype/internal/ftobject.h, include/freetype/ftsysmem.h: adding comments to better explain the object sub-system as well as the new memory manager interface.
David Turner 4f108391 2002-05-01T08:40:53 * src/sfnt/sfobjs.c (tt_face_get_name): fixing a bug that caused FreeType to crash when certain broken fonts (e.g. "hya6gb.ttf") were opened. * src/sfnt/ttload.c (TT_Load_Names): applied a small work-around to manage fonts containing a broken name table (e.g. "hya6gb.ttf") * src/sfnt/ttcmap0.c (tt_cmap4_validate): fixed over-restrictive validation test. the charmap validator now accepts overlapping ranges in format 4 charmaps. * src/sfnt/ttcmap0.c (tt_cmap4_char_index): switched to a binary search algorithm. Certain fonts contain more than 170 distinct segments !!
Werner Lemberg 9ca7a157 2002-04-30T14:26:49 * src/base/ftmac.c (p2c_str): Removed. (file_spec_from_path) [TARGET_API_MAC_CARBON]: Added support for OS X. (is_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X. Handle `nameLen' <= 6 also. (parse_fond): Remove unused variable `name_table'. Use functionality of old p2c_str directly. Add safety checks. (read_lwfn): Initialize `size_p'. Check for size_p == NULL. (new_memory_stream, open_face_from_buffer): Updated to FreeType 2.1. (FT_New_Face_From_LWFN): Remove unused variable `memory'. Remove some dead code. (FT_New_Face_From_SFNT): Remove unused variable `stream'. (FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X. (FT_New_Face_From_FOND): Remove unused variable `error'. (ResourceForkSize): New function. (FT_New_Face): Use it. Handle empty resource forks. Conditionalize some code for OS X. Add code to call normal loader as a fallback. Some more variable renames to avoid troubles on the Mac. * src/raster/ftraster.c: s/Unknown|Ascending|Descending|Flat/\1_State/. * src/smooth/ftgrays.c: s/TScan/TCoord/. Other changes for the Mac. * include/freetype/config/ftconfig.h: Define FT_MACINTOSH for Mac platforms. * src/base/ftobjs.c: s/macintosh/FT_MACINTOSH/. * src/raster/ftrend1.c (ft_raster1_render): Make `pitch' always an even number.
Werner Lemberg 5f0ee94c 2002-04-30T06:37:52 `interface' is reserved on the Mac. * include/freetype/ftoutln.h, include/freetype/internal/sfnt.h, src/base/ftoutln.c: s/interface/func_interface/. * src/base/ftbbox.c (FT_Outline_Get_BBox): s/interface/bbox_interface/. * src/cff/cffdrivr.c: s/interface/module_interface/. * src/cff/cffload.c, src/cff/cffload.h: s/interface/psnames_interface/. * src/cid/cidriver.c: s/interface/cid_interface/. * src/sfnt/sfdriver.c: s/interface/module_interface/. * src/smooth/ftgrays.c: s/interface/func_interface/. * src/truetype/ttdriver.c: s/interface/tt_interface/. * src/type1/t1driver.c: s/interface/t1_interface/.
Werner Lemberg 558ac99d 2002-04-29T12:59:32 * descrip.mms (all): Add pfr driver.
Werner Lemberg 1573adf9 2002-04-28T12:25:31 * src/pcf/pcfdriver.c (PCF_Face_Init) [!FT_CONFIG_OPTION_USE_CMAPS]: `root' -> `face->root'. * src/sfnt/ttcmap0.c (TT_Build_CMaps) [!FT_CONFIG_OPTION_USE_CMAPS]: Removed. * src/sfnt/ttcmap0.c: Declare TT_Build_CMaps only for FT_CONFIG_OPTION_USE_CMAPS.
Werner Lemberg b658ac9e 2002-04-28T10:25:55 * src/pfr/pfrerror.h: New file. * include/freetype/ftmoderr.h: Add PFR error codes. * src/pfr/pfrgload.c: Include pfrerror.h. Use PCF error codes. (pfr_extra_item_load_stem_snaps): Fix debug message. * src/pfr/pfrgload.c: Include pfrerror.h. Use PCF error codes. (pfr_extra_item_load_bitmap_info, pfr_glyph_load_simple, pfr_glyph_load_compound): Fix debug message. * src/pfr/pfrobjs.c: Include pfrerror.h. Use PCF error codes. (pfr_face_init): Return PFR_Err_Unknown_File_Format. * src/pfr/rules.mk (PFR_DRV_H): Include pfrerror.h.
Werner Lemberg 7b3dc7bb 2002-04-28T02:48:20 * src/cache/ftccache.c (ftc_cache_lookup), src/cache/ftccmap.c (ftc_cmap_family_init), src/cache/ftcmanag.c (ftc_family_table_alloc), src/cache/ftcsbits.c (FTC_SBit_Cache_Lookup): Use FTC_Err_*. src/cache/ftcimage.c (FTC_Image_Cache_Lookup): Use FTC_Err_*. (FTC_ImageCache_Lookup): Fix handling of invalid arguments.
Werner Lemberg 3680fd7c 2002-04-22T16:50:27 * builds/unix/configure.ac: Set `version_info' to 9:1:3 (FT2 version 2.0.9 has 9:0:3). * builds/unix/configure: Regenerated (using autoconf 2.53).
Werner Lemberg fadb6be7 2002-04-20T05:38:33 * src/pfr/pfrload.c (pfr_extra_items_farse): Fix debug message. (pfr_phy_font_load): s/size/Size/ for local variable to avoid compiler warning. * src/pfr/pfrobjs.c (pfr_face_init): Fix debug message. (pfr_slot_load): Remove redundant local variable. adding copyrights, formatting
David Turner 609e28c3 2002-04-19T15:13:47 * src/type1/t1gload.h, src/type1/t1gload.c: fixed incorrect parameter sign-ness in callback function * include/freetype/config/ftmodule.h, include/freetype/internal/fttrace.h, src/Jamfile, src/pfr/*: adding a PFR font driver to the FreeType sources. Not that it doesn't support embedded bitmaps or kerning tables for now.. * include/freetype/internal/ftmemory.h: adding the FT_MEM_ZERO and FT_ZERO macros * include/freetype/internal/ftstream.h: adding the FT_NEXT_OFF3, FT_NEXT_UOFF3, FT_NEXT_OFF3_LE and FT_NEXT_UOFF3_LE to parse in-memory 24-bit integers.
Werner Lemberg f123ab6e 2002-04-18T14:27:21 Fix ChangeLog.
Werner Lemberg 67ffd8cd 2002-04-18T14:26:29 formatting
David Turner f5749608 2002-04-18T10:07:26 * src/base/ftobjs.c, builds/win32/ftdebug.c, builds/amiga/src/base/ftdebug.c : 2.1.0 couldn't be linked against applications in Win32 and Amiga builds due to changes to "src/base/ftdebug.c" that were not properly propagated to "builds/win32" and "builds/amiga".. this has been fixed. We'll probably make 2.1.1 real soon now.. * include/freetype/internal/ftobject.h, include/freetype/internal/ftexcept.h, include/freetype/ftsysmem.h, include/freetype/ftsysio.h, src/base/ftsysmem.c, src/base/ftsysio.c: adding new experimental files for 2.1.1 (or 2.1.2)
Werner Lemberg 6e188b41 2002-04-17T22:42:13 formatting
David Turner 11cfdd04 2002-04-17T09:37:59 fixed max advance width computation within T1 driver
Werner Lemberg 9928df86 2002-04-16T13:39:17 * src/pcf/pcfread (pcf_get_accell): Fix parsing of accelerator tables.
Werner Lemberg 4639c4bd 2002-04-15T13:37:29 formatting
David Turner 498eed26 2002-04-15T12:01:10 preparing 2.1.0 release
Werner Lemberg 94ffae52 2002-04-14T00:54:32 * src/cff/cffgload.c (CFF_Parse_CharStrings): s/rand/Rand/ to avoid compiler warning. formatting/fixing ChangeLog
David Turner 737fa9ac 2002-04-12T10:19:15 * builds/unix/ftconfig.in, builds/vms/ftconfig.h: Oops, forgot to update these files too
David Turner d15bc0d1 2002-04-12T09:31:48 * README.UNX: updated the Unix-specific quick-compilation guide to warn about the GNU Make requirement at compile time.. * include/freetype/config/ftstdlib.h, include/freetype/config/ftconfig.h, include/freetype/config/ftheader.h, include/freetype/internal/ftmemory.h, include/freetype/internal/ftobjs.h, src/autohint/ahoptim.c, src/base/ftdbgmem.c, src/base/ftdebug.c, src/base/ftmac.c, src/base/ftobjs.c, src/base/ftsystem.c, src/cache/ftcimage.c, src/cache/ftcsbits.c, src/cff/cffdriver.c, src/cff/cffload.c, src/cff/cffobjs.c, src/cid/cidload.c, src/cid/cidparse.c, src/cid/cidriver.c, src/pcf/pcfdriver.c, src/pcf/pcfread.c, src/psaux/t1cmap.c, src/psaux/t1decode.c, src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c, src/pshinter/pshrec.c, src/psnames/psmodule.c, src/raster/ftraster.c, src/sfnt/sfdriver.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, src/smooth/ftgrays.c, src/type1/t1afm.c, src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c: added the new configuration file "ftstdlib.h" used to define aliases for all ISO C library functions used by the engine (e.g. strlen, qsort, setjmp, etc...) this eases the porting of FreeType 2 to exotic environments like XFree86 modules/extensions.. also removed many #include <string.h>, #include <stdlib.h>, etc... from the engine's sources where they're not needed..
Werner Lemberg 0cc456aa 2002-04-11T19:55:58 minor fixes
David Turner 2c7558ce 2002-04-11T14:21:16 * README, docs/CHANGES, Jamfile.in: updating for the 2.1.0 release
David Turner c495c1ac 2002-04-11T10:34:19 * src/smooth/ftgrays.c (gray_hline): very minor optimization. :-)
Werner Lemberg 04728a8b 2002-04-02T14:50:31 Fixes from the stable branch: * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_OLD_CALCS): Removed. [FT_CONFIG_OPTION_OLD_CALCS]: Removed. * include/freetype/internal/ftcalc.h, src/base/ftcalc.c [FT_CONFIG_OPTION_OLD_CALCS]: Removed. * src/base/fttrigon.c (FT_Vector_Length): Change algorithm to match output of FreeType 1. * src/pshinter/pshglob.c (psh_globals_scale_widths): Fixed a small bug that created un-even stem widths when hinting Postscript fonts. formatting, updating copyright
Werner Lemberg efa99615 2002-04-01T22:01:46 * src/type1/t1driver.c, src/type1/t1parse.c: 16bit fixes. formatting, copyright updates
Werner Lemberg 91db04cb 2002-04-01T14:25:28 * src/truetype/ttgload.c: 16bit fixes. (TT_Load_Simple_Glyph): Improve debug messages. (load_truetype_glyph): Remove dead code. * src/truetype/ttinterp.c: 16bit fixes. * src/truetype/ttobjs.c: Ditto. * include/freetype/ftsnames.h, include/freetype/internal/sfnt.h, src/cff/cffload.h, src/psaux/psobjs.h, src/truetype/ttinterp.[ch], src/sfnt/ttpost.h: s/index/idx/. formatting, copyright updates.
Werner Lemberg b7b163cb 2002-03-31T18:48:24 * src/sfnt/ttcmap.c: 16bit fixes (0xFFFF -> 0xFFFFU). * src/sfnt/ttcmap0.c: 16bit fixes. (TT_Build_CMaps): Simplify debug messages. (tt_cmap12_char_next): Fix offset. * src/sfnt/ttload.c (TT_Load_Names, TT_Load_CMap): Fix debug messages. (TT_Load_OS2): 16bit fix.
Werner Lemberg 545a75fd 2002-03-31T11:18:15 * src/psaux/t1cmap.c: s/index/idx/. * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix debug messages.
Werner Lemberg 1987fb2f 2002-03-31T06:56:56 * src/truetype/ttobjs.c (TT_Size_Init): Fix typo. * src/otlayout/otlcommn.c, src/otlayout/otlcommn.h: s/index/idx/.
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