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kc3-lang/freetype/ChangeLog
David Turner
- ChangeLog
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2002-07-17 David Turner <david@freetype.org> * include/freetype/cache/ftccache.h, src/cache/ftccache.i, src/cache/ftccache.c: cleaning up the cache sub-system code, linear hashing is now the default * include/freetype/config/ftoption.h, include/freetype/internal/tttypes.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/pcf/pcfdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c, src/type42/t42objs.c, src/type42/t42objs.h, src/type42/t42drivr.c, src/winfonts/winfnt.c: code cleanup, FT_CONFIG_OPTION_USE_CMAPS is now the default * src/sfnt/ttload.c (TT_Load_SFNT_Header): fixed a recent bug that prevented OpenType fonts to be recognized by FreeType 2002-07-11 David Turner <david@freetype.org> * src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttdriver.c: changing the SFNT loader to check for SFNT-based font files differently. We now ignore the range "helper" fields and check the "head" table's magic number instead. * src/base/ftobject.c, src/base/fthash.c: updated object sub-system and dynamic hash table implementation (still experimental, don't use) * include/freetype/t1tables.h, include/freetype/internal/psaux.h, src/psaux/psobjs.c, src/type1/t1load.c, src/type1/t1tokens.h: fixing a bug in the Type 1 loader that prevented valid font bounding boxes to be loaded from multiple master fonts. 2002-07-10 David Turner <david@freetype.org> * src/cff/cffobjs.c: small fix to select the Unicode charmap by default when needed * src/cff/cffobjs.c: small fix to allow OpenType fonts to support Adobe charmaps when needed. * 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 2002-07-09 Owen Taylor <owen@redhat.com> * 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) 2002-07-07 David Turner <david@freetype.org> * 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) * 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 2002-07-07 Owen Taylor <owen@redhat.com> * src/pshinter/pshglob.h, src/pshinter/pshglob.c: adding support for blue fuzz * 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 2002-07-04 David Turner <david@freetype.org> * 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.. 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. 2002-07-03 Owen Taylor <owen@redhat.com> * src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h, src/pshinter/pshalgo.h, src/pshinter/pshinter.c: adding new algorithm based on Owen Taylor's recent work 2002-07-01 Owen Taylor <owen@redhat.com> * src/pshinter/pshalgo2.c (psh2_glyph_find_strong_points): fix a bug 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. 2002-07-01 Keith Packard <keithp@keithp.com> * src/sfnt/ttcmap0.c: fixing the cmap 8 and 12 parsing routines 2002-07-01 David Turner * include/freetype/ftsynth.h, src/base/ftsynth.c: rewriting the automatic style synthesis functions, now renamed to FT_GlyphSlot_Oblique and FT_GlyphSlot_Embolden 2002-06-26 David Turner * 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, src/base/Jamfile: adding path stroker component (work in progress) * 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... 2002-06-24 Werner Lemberg <wl@gnu.org> * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3. 2002-06-21 David Turner <david@freetype.org> * Version 2.1.2 released. ========================= 2002-06-21 Roberto Alameda <ojancano@geekmail.de>. * include/freetype/internal/t42types.h (T42_Font): Removed since it is already in t42objs.h. (T42_Face): Use T1_FontRec. * src/base/fttype1.c (FT_Get_PS_Font_Info): Updated. (FT_Has_PS_Glyph_Names): Check for type42 driver name also. * src/type42/t42objs.h: Include FT_INTERNAL_TYPE42_TYPES_H. (T42_Face): Removed since it is already in t42types.h. 2002-06-21 Detlef W