| 2003-03-15 David Turner <david@freetype.org> |
| |
| * src/truetyoe/ttdriver.c (Set_Char_Sizes): fixed a small rounding bug. |
| Actually, it seems that previous versions of FreeType didn't perform |
| TrueType rounding exactly as appropriate. |
| |
| 2003-03-14 David Turner <david@freetype.org> |
| |
| * src/truetype/ttdriver.c: fixing the small TrueType native rendering |
| glitches, they came from a small rounding error. |
| |
| 2003-03-13 David Turner <david@freetype.org> |
| |
| * src/base/ftdbgmem.c, docs/DEBUG.TXT: added new environment variables |
| to control memory debugging with FreeType. See the description of |
| "FT2_DEBUG_MEMORY", "FT2_ALLOC_TOTAL_MAX" and "FT2_ALLOC_COUNT_MAX" |
| in DEBUG.TXT |
| |
| * src/cache/ftccache.c, src/cache/ftccmap.c, src/cache/ftcsbits.c, |
| ftlru.c: fixed the cache sub-system to correctly deal with out-of-memory |
| conditions. |
| |
| * src/pfr/pfrobjs.c, src/pfr/pfrsbits.c: fixing compiler warnings and a |
| small memory leak |
| |
| * src/psaux/psobjs.c (t1_reallocate_table): fixed a bug (memory leak) that |
| only happened when trying to resize an array would end in an OOM. |
| |
| * src/smooth/ftgrays.c: removed compiler warnings / volatile bug |
| |
| * src/truetype/ttobjs.c: removed segmentation fault that happened in |
| tight memory environments. |
| |
| 2003-02-28 Pixel <pixel@mandrakesoft.com> |
| |
| * src/gzip/ftgzip.c (ft_gzip_file_done): fixed memory leak, the ZLib |
| stream was not properly finalized |
| |
| 2003-02-25 Anthony Fok <anthony@thizlinux.com> |
| |
| * src/cache/ftccmap.c: the cmap cache now supports UCS-4 charmaps |
| when available in Asian fonts |
| |
| * src/sfnt/ttload.c, src/base/ftobjs.c: changed "asian" to "Asian" in |
| comments |
| |
| 2003-02-25 David Turner <david@freetype.org> |
| |
| * src/gzip/ftgzip.c: fixed a bug that caused FreeType to loop endlessly |
| when trying to read certain compressed gzip files. The following test |
| could be used to reveal the bug: |
| |
| touch 0123456789 ; gzip 0123456789 ; ftdump 0123456789.gz |
| |
| |
| * src/pfr/pfrobjs.c, src/pfr/pfrload.c, src/pfr/pfrtypes.h: several |
| fixes to the PFR font driver: |
| |
| - the list of available embedded bitmaps was not correctly set |
| in the root FT_FaceRec structure describing the face |
| |
| - the glyph loader always tried to load the outlines when |
| FT_LOAD_SBITS_ONLY was specified |
| |
| - the table loaded now scans for *undocumented* elements of a |
| physical font's auxiliary data record, this is necessary to |
| retrieve the "real" family and style names. |
| |
| NOTE THAT THIS CHANGES THE FAMILY NAME OF MANY PFR FONTS !! |
| |
| * src/truetype/ttdriver.c (Set_Char_Sizes): fixed a rounding bug when |
| computing the scale factors for a given character size in points with |
| resolution. |
| |
| |
| 2003-02-18 David Turner <david@freetype.org> |
| |
| * src/truetype/ttdriver.c, src/truetype/ttobjs.h, src/truetype/ttobjs.c, |
| src/truetype/ttinterp.c, src/base/ftobjs.c: fixing the slight distortion |
| problem that occured due to the latest auto-hinter changes |
| |
| |
| * src/autohint/ahhint.c: disabled the advance width "correction" which |
| seemed to provide more trouble than benefits.. |
| |
| 2003-02-13 Graham Asher <graham.asher@btinternet.com> |
| |
| * include/freetype/ftincrem.h, src/cff/cffgload.c, src/cid/cidgload.c, |
| src/truetype/ttgload.c, src/type1/t1gload.c |
| [FT_CONFIG_OPTION_INCREMENTAL]: I have changed the incremental loading |
| interface in a way that makes it simpler and allows glyph metrics to |
| be changed (e.g., by adding a constant, as required by CFF fonts) |
| rather than just overridden. This was required to make the GhsotScript- |
| to-FreeType bridge work. |
| |
| 2003-01-31 David Turner <david@freetype.org> |
| |
| * docs/CHANGES, docs/VERSION.DLL, docs/TODO: updating documentation for |
| the 2.1.4 release |
| |
| * builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html: |
| updating the project file for 2.1.4 |
| |
| * src/gzip/adler32.c, src/gzip/ftgzip.c, src/gzip/infblock.c, |
| src/gzip/infcodes.c, src/gzip/inflate.c, src/gzip/inftrees.c, |
| src/gzip/infutil.c: removed old-style (K&R)function definitions. This |
| avoids warnings with Visual C++ at its most pedantic mode. |
| |
| * src/pfr/pfrsbit.c: removed compiler warnings |
| |
| * src/cache/ftccmap.c: changed a FT_ERROR into a FT_TRACE1 since the |
| it caused "ftview" and others to dump too much junk when trying to |
| display a waterfall with a font without a Unicode charmap (e.g. |
| SYMBOL.TTF) |
| |
| * src/autohint/ahtypes.h, src/autohint/ahhint.c, src/base/ftobjs.c, |
| src/truetype/ttobjs.c: implemented FT_CONFIG_CHESTER_BLUE_SCALE, |
| corresponding to the last patch from David Chester, but with a |
| much simpler (and saner) implementation. |
| |
| * src/pshinter/pshalgo3.c: improved the Postscript hinter. Getting rid |
| of stem snapping seems to work well here (though the stems are still |
| slightly moved to increase contrast). |
| |
| THIS IMPROVES ANTI-ALIASED RENDERING, BUT MONOCHROME AND LCD MODES |
| STILL SUCK... I need to work this a bit |
| |
| 2003-01-22 David Chester <davidchester@qmx.net> |
| |
| * src/autohint/ahhint.c: small fix to the stem width optimisation |
| |
| 2003-01-22 David Turner <david@freetype.org> |
| |
| * include/freetype/ftbdf.h, include/freetype/internal/bdftypes.h, |
| src/base/ftbdf.c, src/bdf/bdfdrivr.c, src/pcf/pcfdrivr.c, |
| src/pcf/pcfread.h: |
| |
| adding a new API, named FT_Get_BDF_Property to retrieve the BDF |
| properties of a given PCF or BDF font |
| |
| * src/sfnt/ttload.c (sfnt_dir_check): relaxed the "head" table size |
| verification to accept a few broken fonts who pad the size incorrectly |
| (the table should be padded, but its "size" field shouldn't per se |
| the spec) |
| |
| 2003-01-18 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/ltmain.sh: Regenerated with `libtoolize --force |
| --copy' from libtool 1.4.3. |
| * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from |
| automake 1.7.1. |
| * builds/unix/configure: Regenerated with autoconf 2.54. |
| * 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 |
| `automake' CVS module at subversions.gnu.org. |
| |
| 2003-01-15 David Turner <david@freetype.org> |
| |
| * include/freetype/freetype.h: Fixed documentation for |
| FT_Size_Metrics. |
| |
| 2003-01-15 James Su <suzhe@turbolinux.com.cn> |
| |
| * src/gzip/ftgzip.c: Bugfix: couldn't read certain gzip-ed font |
| files. |
| |
| 2003-01-15 Huw D M Davies <h.davies1@physics.ox.ac.uk> |
| |
| * include/freetype/config/ftheader.h, |
| include/freetype/internal/fnttypes.h, include/freetype/ftwinfnt.h, |
| src/base/winfnt.c, src/winfonts/winfnt.c, src/base/Jamfile, |
| src/base/rules.mk, src/base/descrip.mms: Added a Windows .FNT |
| specific API (mostly for Wine). Also fixed a nasty bug in the |
| header loader which would cause invalid memory overwrites. |
| |
| 2003-01-14 Graham Asher <graham.asher@btinternet.com> |
| |
| * include/freetype/ftglyph.h, src/base/ftglyph.c: Added `const' to |
| the type of the first argument to FT_Matrix_Multiply, which isn't |
| changed -- this adds documentation and convenience. |
| |
| 2003-01-13 Graham Asher <graham.asher@btinternet.com> |
| |
| * src/sfnt/ttload.c (tt_face_load_metrics) |
| [FT_CONFIG_OPTION_INCREMENTAL]: TrueType typefaces without |
| horizontal metrics (without the `hmtx' table) are now tolerated if |
| an incremental interface has been specified that has a |
| get_glyph_metrics function, implying that metrics will be supplied |
| from outside. This happens for certain Type 42 fonts passed from |
| GhostScript. |
| |
| 2003-01-11 David Chester <davidchester@qmx.net> |
| |
| * include/freetype/config/ftoption.h, src/autohint/ahglobal.h, |
| src/autohint/ahglobal.c, src/autohint/ahglyph.c, |
| src/autohint/ahtypes.h: Patches to the auto-hinter in order to |
| slightly improve the output. Note that everything is controlled |
| through the new FT_CONFIG_OPTION_CHESTER_HINTS defined at the end of |
| "ftoption.h". There are also individual FT_CONFIG_CHESTER_XXX |
| macros to control individual "features". |
| |
| Note that all improvements are enabled by default, but can be |
| tweaked for optimization and testing purposes. The configuration |
| macros will most likely disappear in the short future. |
| |
| 2003-01-11 David Turner <david@freetype.org> |
| |
| * include/freetype/internal/fnttypes.h: Fixed a structure field |
| definition to avoid memory overwrites. |
| |
| 2003-01-08 Huw Dawies <huw@codeweavers.com> |
| |
| * src/winfonts/winfnt.c: Read 16 bytes into "reserved2", not |
| "reserved". |
| |
| * src/base/ftobjs.c (find_unicode_charmap): Fixed the error code |
| returned when the font doesn't contain a Unicode charmap. This |
| allows FT2 to load "symbol.ttf" and a few others correctly since the |
| last release. |
| |
| 2003-01-08 Owen Taylor <owen@redhat.com> |
| |
| * src/autohint/ahtypes.h, src/autohint/ahhint.c, |
| src/pshinter/pshalgo3.h, src/pshinter/pshalgo3.c: Implemented the |
| FT_RENDER_MODE_LIGHT hinting mode in the auto and postscript |
| hinters. |
| |
| * src/truetype/ttgload.c: Fixing the TrueType loader to handle |
| invalid composites correctly by limiting the recursion depth. |
| |
| 2003-01-08 David Turner <david@freetype.org> |
| |
| * Jamrules, Jamfile, Jamfile.in, src/*/Jamfile: Small changes to |
| support the compilation of FreeType 2 as part of larger projects |
| with their own configuration options (only with Jam). |
| |
| 2003-01-07 David Turner <david@freetype.org> |
| |
| * src/base/ftstroker.c: Probably the last bug-fixes to the stroker; |
| the API is likely to change, however. |
| |
| * src/base/fttrigon.c (FT_Angle_Diff): Fixing function: It returned |
| invalid values for large negative angle differences (resulting in |
| incorrect stroker computations, among other things). |
| |
| * src/cache/ftccache.c (ftc_node_unlink): Removing incorrect |
| assertion, and changing code to avoid hash table size contraction. |
| |
| * src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms: Adding |
| "ftstroker.obj" to default build, as optional component. |
| |
| 2002-12-26 David Turner <david@freetype.org> |
| |
| * src/gzip/adler32.c, src/gzip/infblock.c, src/gzip/inflate.c, |
| src/gzip/inftrees.c, src/gzip/zconf.h, src/gzip/zlib.h, |
| src/gzip/zutil.h: Updates to allow compilation without compiler |
| warnings with LCC-Win32. |
| |
| * include/freetype/freetype.h, docs/VERSION.DLL, |
| builds/unix/configure.ac, builds/unix/configure: Updates for the |
| upcoming 2.1.4 release. |
| |
| 2002-12-23 Anthony Fok <anthony@thizlinux.com> |
| |
| * builds/unix/configure.ac, builds/unix/unix-cc.in, |
| builds/unix/unix-def.in: Small fix to configure sub-system on Unix |
| to allow other programs to correctly link with zlib when needed. |
| |
| 2002-12-17 David Turner <david@freetype.org> |
| |
| * src/base/ftobjs.c (find_unicode_charmap): Added some comments to |
| better explain what's happening there. |
| |
| * src/base/ftobjs.c (open_face): Included Graham Asher's fix to |
| prevent faces without Unicode charmaps from loading. |
| |
| * src/winfonts/winfnt.c: Included George Williams's fix to support |
| version 2 fonts correctly. |
| |
| 2002-12-16 David Turner <david@freetype.org> |
| |
| * docs/VERSION.DLL: Updating document to better explain the |
| differences between the three version numbers being used on Unix, as |
| well as providing an autoconf fragment provided by Lars Clausen. |
| |
| * src/smooth/ftgrays.c (gray_render_conic): Fixed small bug that |
| prevented bezier arcs with negative vertical coordinates to be |
| rendered appropriately. |
| |
| 2002-12-02 Antoine Leca <Antoine-Freetype@Leca-Marti.org> |
| |
| * src/base/ftobjs.c: Modified the logic to get Unicode charmaps. |
| Now it loads UCS-4 charmaps when there is one. |
| * src/base/ftobjs.c (find_unicode_charmap): New function. |
| * src/base/ftobjs.c (open_face): Refer to the above one. |
| * src/base/ftobjs.c (FT_Select_Charmap): Idem. |
| |
| 2002-11-29 Antoine Leca <Antoine-Freetype@Leca-Marti.org> |
| |
| * include/freetype/ftgzip.h: Correct the name of the controlling |
| macro (was __FTXF86_H__ ...). |
| |
| 2002-11-27 Vincent Caron <v.caron@zerodeux.net> |
| |
| * builds/unix/unix-def.in, builds/unix/freetype-config.in, |
| builds/unix/configure.ac, src/gzip/rules.mk, src/gzip/ftgzip.c: |
| Adding support for system zlib installations if available on the |
| target platform (Unix only). |
| |
| 2002-11-23 David Turner <david@freetype.org> |
| |
| * src/cff/cffload.c (cff_charser_load): Modified charset loader to |
| accept pre-defined charsets, even when the font contains fewer |
| glyphs. Also enforced more checks to ensure that we never overflow |
| the character codes array in the encoding. |
| |
| 2002-11-18 David Turner <david@freetype.org> |
| |
| |
| * Version 2.1.3 is released. |
| ============================ |
| |
| |
| 2002-11-07 David Turner <david@freetype.org> |
| |
| * src/cache/ftcsbit.c (ftc_sbit_node_load): Fixed a small bug that |
| caused problems with embedded bitmaps. |
| |
| * src/otlayout/otlayout.h, src/otlyaout/otlconf.h, |
| src/otlayout/otlgsub.c, src/otlayout/otlgsub.h, |
| src/otlayout/otlparse.c, src/otlayout/otlparse.h, |
| src/otlayout/otlutils.h: Updating the OpenType Layout code, adding |
| support fot the first GSUB lookups. Nothing that really compiles |
| for now though. |
| |
| * src/autohint/ahhint.c: Disabled serif stem width quantization. It |
| produces slightly better shapes though this is not distinguishable |
| with many fonts. |
| |
| 2002-11-05 David Turner <david@freetype.org> |
| |
| * include/freetype/config/ftoption.h, src/gzip/ftgzip.c: Added |
| support for the FT_CONFIG_OPTION_SYSTEM_ZLIB option, used to specify |
| the use of system-wide zlib. |
| |
| Note that this macro, as well as |
| FT_CONFIG_OPTION_BYTECODE_INTERPRETER, is not #undef-ed anymore. |
| This allows the build system to define them depending on the |
| configuration (typically by adding -D flags at compile time). |
| |
| * src/sfnt/ttcmap0.c (tt_face_build_cmaps): Removed compiler |
| warnings in optimized mode relative to the "volatile" local |
| variables. This was not a compiler bug after all, but the fact that |
| a pointer to a volatile variable is not the same than a volatile |
| pointer to a variable :-) |
| |
| The fix was to change |
| `volatile FT_Byte* p' |
| into |
| `FT_Byte* volatile p'. |
| |
| * src/pfr/pfrload.c, src/pfr/pfrdrivr.c, src/gzip/inftrees.c: |
| Removed compiler warnings in optimized modes. |
| |
| * src/gzip/*.[hc]: Modified our zlib copy in order to prevent |
| exporting any zlib function names outside of the component. This |
| prevents linking problems on some platforms, when applications want |
| to link FreeType _and_ zlib together. |
| |
| 2002-11-05 Juliusz <jch@pps.jussieu.fr> |
| |
| * src/psaux/psobjs.c (ps_table_add): Modified increment loop in |
| order to implement exponential behaviour. |
| |
| 2002-10-31 David Turner <david@freetype.org> |
| |
| * include/freetype/ftgzip.h, src/gzip/ftgzip.c: Adding support for |
| gzip compressed streams. |
| |
| * src/pcf/pcfdriver.c: Adding automatic support for gzip-compressed |
| PCF files. |
| |
| 2002-10-30 David Turner <david@freetype.org> |
| |
| * FreeType 2.1.3rc3 released |
| |
| 2002-10-25 David Turner <david@freetype.org> |
| |
| * include/freetype/ftcache.h (FT_POINTER_TO_ULONG): New macro. |
| (FTC_FACE_ID_HASH): Rewritten, using FT_POINTER_TO_ULONG. |
| |
| 2002-10-22 Giuseppe Ghibò <ghibo@mandrakesoft.com> |
| |
| * include/freetype/freetype.h (FT_Encoding): Fix entry for latin-2. |
| |
| 2002-10-07 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/freetype.h (FT_Open_Face): Use `const' for `args' |
| (suggested by Graham). |
| * src/base/ftobjs.c (FT_Open_Face): Updated. |
| (ft_input_stream_new): Ditto. |
| |
| 2002-10-05 David Turner <david@freetype.org> |
| |
| Adding support for embedded bitmaps to the PFR driver, and rewriting |
| its kerning loader/handler to use all kerning pairs in a physical |
| font (and not just the first item). |
| |
| * src/pfr/pfr.c: Include `pfrsbit.c'. |
| * src/pfr/pfrgload.c: Include `pfrsbit.h'. |
| * src/pfr/pfrload.c (pfr_extra_item_load_kerning_pairs): Rewritten. |
| (pfr_phy_font_done, pfr_phy_font_load): Updated. |
| * src/pfr/pfrobks.c: Include `pfrsbit.h'. |
| (pfr_face_init): Handle kerning and embedded bitmaps. |
| (pfr_slot_load): Load embedded bitmaps. |
| (PFR_KERN_INDEX): Removed. |
| (pfr_face_get_kerning): Rewritten. |
| * src/pfr/pfrsbit.c, src/pfr/pfrsbit.h: New files. |
| * src/pfr/pfrtypes.h (PFR_KernItemRec): New structure. |
| (PFR_KERN_INDEX): New macro. |
| (PFR_PhyFontRec): Add items for kerning and embedded bitmaps. |
| * src/pfr/Jamfile (_sources) [FT2_MULTI]: Add `pfrsbit'. |
| |
| * src/base/ftobjs.c (FT_Load_Glyph): Don't load bitmap fonts if |
| FT_LOAD_NO_RECURSE is set. |
| Load embedded bitmaps only if FT_LOAD_NO_BITMAP isn't set. |
| |
| * src/tools/docmaker/content.py, src/tools/docmaker/sources.py, |
| src/tools/docmaker/tohtml.py: Fixing a few nasty bugs. |
| |
| * src/sfnt/ttcmap0.c (tt_cmap4_validate): The validator for format 4 |
| sub-tables is now capable of dealing with invalid "length" fields at |
| the start of the sub-table. This allows fonts like "mg______.ttf" |
| (i.e. Marriage) to return accurate charmaps. |
| |
| * docs/CHANGES: Updated. |
| |
| 2002-10-05 Werner Lemberg <wl@gnu.org> |
| |
| * src/smooth/ftgrays.c (SUBPIXELS): Add cast to `TPos'. |
| Update all callers. |
| (TRUNC): Add cast to `TCoord'. |
| Update all callers. |
| (TRaster): Use `TPos' for min_ex, max_ex, min_ey, max_ey, and |
| last_ey. |
| Update all casts. |
| (gray_render_line): Fix casts for `p' and `first'. |
| |
| 2002-10-02 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * src/bdf/bdflib.c (bdf_load_font): Allocate the _bdf_parse_t |
| structure with FT_ALLOC instead of using the stack. |
| |
| 2002-09-27 Werner Lemberg <wl@gnu.org> |
| |
| * src/include/freetype/internal/tttypes.h (num_sbit_strikes, |
| num_sbit_scales): Use `FT_ULong'. |
| * src/sfnt/sfobjs.c (sfnt_load_face): Updated accordingly. |
| * src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Ditto. |
| (find_sbit_image): Remove cast. |
| * src/raster/ftrend1.c (ft_raster1_render): Fix cast. |
| |
| 2002-09-27 Wolfgang Domröse <porthos.domroese@harz.de> |
| |
| * src/sfnt/ttload.c (tt_face_load_names): Use cast. |
| * src/sfnt/ttcmap.c (code_to_next2): Use long constant. |
| (code_to_index4): Use cast. |
| (code_to_index8_12): Fix cast. |
| * src/sfnt/ttcmap0.c (tt_cmap4_char_next, tt_cmap8_char_index, |
| tt_cmap12_char_index): Use cast for `result'. |
| (tt_face_build_cmaps): Use cast. |
| * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_ucs4): Use cast for |
| `code'. |
| (sfnt_load_face): Use FT_Int32 for `flags'. |
| |
| * src/smooth/ftgrays.c (gray_render_scanline, gray_render_line, |
| gray_compute_cbox, gray_convert_glyph, gray_raster_reset): Add casts |
| to `TCoord' and `int'. |
| More 16bit fixes. |
| s/FT_Pos/TPos/. |
| * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add casts. |
| |
| 2002-09-26 Werner Lemberg <wl@gnu.org> |
| |
| * src/sfnt/ttpost.c (load_post_names, tt_face_free_ps_names, |
| tt_face_get_ps_name): Replace switch statement with if clauses to |
| make it more portable. |
| |
| * src/cff/cffobjs.c (cff_face_init): Ditto. |
| |
| * include/freetype/ftmodule.h (FT_Module_Class): Use `FT_Long' for |
| `module_size'. |
| * include/freetype/ftrender.h (FT_Glyph_Class_): Use `FT_Long' for |
| `glyph_size'. |
| |
| * src/base/ftobjs.c (FT_Render_Glyph): Change second parameter to |
| `FT_Render_Mode'. |
| (FT_Render_Glyph_Internal): Change third parameter to |
| `FT_Render_Mode'. |
| * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Change second parameter |
| to `FT_Render_Mode'. |
| |
| * src/raster/ftrend1.c (ft_raster1_render): Change third parameter |
| to `FT_Render_Mode'. |
| * src/smooth/ftsmooth.c (ft_smooth_render, ft_smooth_render_lcd, |
| ft_smooth_render_lcd_v): Ditto. |
| (ft_smooth_render_generic): Change third and fifth parameter to |
| `FT_Render_Mode'. |
| |
| * include/freetype/freetype.h, include/freetype/internal/ftobjs.h, |
| include/freetype/ftglyph.h: Updated. |
| |
| * src/cff/cffdrivr.c (Load_Glyph), src/pcf/pcfdriver.c |
| (PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load), |
| src/winfonts/winfnt.c (FNT_Load_Glyph), src/t42/t42objs.c |
| (T42_GlyphSlot_Load), src/bdf/bdfdrivr.c (BDF_Glyph_Load): Change |
| fourth parameter to `FT_Int32'. |
| |
| * src/pfr/pfrobjs.c (pfr_face_init): Add two missing parameters |
| and declare them as unused. |
| |
| * src/cid/cidparse.h (CID_Parser): Use FT_Long for `postscript_len'. |
| |
| * src/psnames/psnames.h (PS_Unicode_Value_Func): Change return |
| value to FT_UInt32. |
| * src/psnames/psmodule.c (ps_unicode_value, ps_build_unicode_table): |
| Updated accordingly. |
| |
| 2002-09-26 Wolfgang Domröse <porthos.domroese@harz.de> |
| |
| * src/cff/cffdrivr.c (Get_Kerning): Use FT_Long for `middle'. |
| (cff_get_glyph_name): Use cast for result of ft_strlen. |
| * src/cff/cffparse.c (cff_parse_real): User cast for assigning |
| `exp'. |
| * src/cff/cffload.c (cff_index_get_pointers): Use FT_ULong for |
| some local variables. |
| (cff_charset_load, cff_encoding_load): Use casts to FT_UInt for some |
| switch statements. |
| (cff_font_load): Use cast in call to CFF_Load_FD_Select. |
| * src/cff/cffobjs.c (cff_size_init): Use more casts. |
| (cff_face_init): Use FT_Int32 for `flags'. |
| * src/cff/cffgload.c (cff_operator_seac): Use cast for assigning |
| `adx' and `ady'. |
| (cff_decoder_parse_charstrings): Use FT_ULong for third parameter. |
| Use more casts. |
| * src/cff/cffcmap.c (cff_cmap_unicode_init): Use cast for `count'. |
| |
| * src/cid/cidload.c (cid_read_subrs): Use FT_ULong for `len'. |
| * src/cid/cidgload.c (cid_load_glyph): Add missing cast for |
| `cid_get_offset'. |
| |
| * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <18>: Use |
| cast for `num_points'. |
| (t1_decoder_init): Use cast for assigning `decoder->num_glyphs'. |
| |
| * src/base/ftdebug.c (ft_debug_init): Use FT_Int. |
| * include/freetype/internal/ftdriver.h (FT_Slot_LoadFunc): Use |
| `FT_Int32' for fourth parameter. |
| * src/base/ftobjs.c (open_face): Use cast for calling |
| clazz->init_face. |
| |
| * src/raster/ftraster.c (Set_High_Precision): Use `1' instead of |
| `1L'. |
| (Finalize_Profile_Table, Line_Up, ft_black_init): Use casts. |
| * src/raster/ftrend1.c (ft_raster1_render): Ditto. |
| |
| * src/sfnt/sfnt_dir_check: Compare `magic' with unsigned long |
| constant. |
| |
| 2002-09-26 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * builds/amiga/include/freetype/config/ftmodule.h: Updated. |
| |
| 2002-09-25 David Turner <david@freetype.org> |
| |
| * src/autohint/ahtypes.h (AH_HINT_METRICS): Disabling metrics |
| hinting in the auto-hinter. This produces much better anti-aliased |
| text. |
| |
| * docs/CHANGES: Updating the changes documentation. |
| |
| 2002-09-25 Anthony Fok <anthony@thizlinux.com> |
| |
| * src/sfnt/ttcmap0.c (tt_cmap4_validate, tt_cmap4_char_index, |
| tt_cmap4_char_next): Added support for opens___.ttf (it contains a |
| charmap that uses offset=0xFFFFU instead of 0x0000 to indicate a |
| missing glyph). |
| |
| 2002-09-21 Wolfgang Domröse <porthos.domroese@harz.de> |
| |
| * src/truetype/ttdriver.c (Load_Glyph): Fourth parameter must be |
| FT_Int32. |
| * src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph): |
| Ditto. |
| |
| 2002-09-19 Wolfgang Domröse <porthos.domroese@harz.de> |
| |
| More 16bit fixes. |
| |
| * src/autohint/ahglobal.c (sort_values): Use FT_Pos for `swap'. |
| (ah_hinter_compute_widths): Use FT_Pos for `dist'. |
| Use AH_MAX_WIDTHS. |
| * src/autohint/ahglyph.c (ah_outline_scale_blue_edges): Use FT_Pos |
| for `delta'. |
| (ah_outline_compute_edges): Replace some ints with FT_Int and |
| FT_Pos. |
| (ah_test_extrema): Clean up code. |
| (ah_get_orientation): Use 4 FT_Int variables instead of FT_BBox to |
| hold indices. |
| * src/autohint/ahtypes.h (AH_SegmentRec): Change type of `score' |
| to FT_Pos. |
| |
| 2002-09-19 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/config.guess, builds/unix/config.sub: Updated to |
| recent versions. |
| |
| 2002-09-18 David Turner <david@freetype.org> |
| |
| * src/base/ftobjs.c (FT_Library_Version): Bugfix. |
| |
| * FreeType 2.1.3rc2 (release candidate 2) is released! |
| |
| 2002-09-17 David Turner <david@freetype.org> |
| |
| * include/freetype/freetype.h, include/freetype/ftimage.h, |
| include/freetype/ftstroker.h, include/freetype/ftsysio.h, |
| include/freetype/ftsysmem.h, include/freetype/ttnameid.h: Updating |
| the in-source documentation. |
| |
| * src/tools/docmaker/tohtml.py: Updating the HTML formatter in the |
| DocMaker tool. |
| |
| * src/tools/docmaker.py: Removed. |
| |
| 2002-09-17 Werner Lemberg <wl@gnu.org> |
| |
| More 16bit fixes. |
| |
| * src/psaux/psobjs.c (reallocate_t1_table): Use FT_Long for |
| second parameter. |
| |
| 2002-09-16 Werner Lemberg <wl@gnu.org> |
| |
| 16bit fixes from Wolfgang Domröse. |
| |
| * src/type1/t1parse.h (T1_ParserRec): Change type of `base_len' |
| and `private_len' to FT_Long. |
| * src/type1/t1parse.c (T1_Get_Private_Dict): Remove cast for |
| `private_len'. |
| * src/type1/t1load.c: Use FT_Int cast for most calls of T1_ToInt. |
| Use FT_PtrDist where appropriate. |
| (parse_encoding): Use FT_Long for `count' and `n'. |
| (read_binary_data): Use FT_Long* for second parameter. |
| * src/type1/t1afm.c (afm_atoindex): Use FT_PtrDist. |
| |
| * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused label. |
| * src/pshinter/pshalgo3.c (psh3_hint_align): Remove unused variable. |
| |
| 2002-09-14 Werner Lemberg <wl@gnu.org> |
| |
| Making ftgrays.c compile stand-alone again. |
| |
| * include/freetype/ftimage.h: Include ft2build.h only if _STANDALONE_ |
| isn't defined. |
| * src/smooth/ftgrays.c [_STANDALONE_]: Define ft_memset, |
| FT_BEGIN_HEADER, FT_END_HEADER. |
| (FT_MEM_ZERO): Define. |
| (TRaster) [GRAYS_USE_GAMMA]: Use `unsigned char' instead of FT_Byte. |
| (gray_render_span, gray_init_gamma): Don't use `FT_UInt'. |
| Don't cast with `FT_Byte'. |
| (grays_init_gamma): Don't use `FT_UInt'. |
| |
| 2002-09-14 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftinit.c (FT_Add_Default_Modules): Improve error message. |
| * src/pcf/pcfdriver.c (PCF_Face_Done): Improve tracing message. |
| * include/freetype/config/ftoption.h (FT_MAX_MODULES): Increased |
| to 32. |
| |
| 2002-09-10 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/configure.ac (version_info): Set to 9:2:3. |
| * builds/unix/configure: Regenerated. |
| * docs/VERSION.DLL: Updated. |
| |
| 2002-09-09 David Turner <david@freetype.org> |
| |
| * src/pshinter/pshalgo2.c (psh2_glyph_find_strong_points), |
| src/pshinter/pshalgo3.c (psh3_glyph_find_strong_points): Adding fix |
| to prevent seg fault when hints are provided in an empty glyph. |
| |
| * src/cache/ftccache.i (GEN_CACHE_LOOKUP) [FT_DEBUG_LEVEL_ERROR]: |
| Removed conditional code. This fixes a bug that prevented |
| compilation in debug mode of template instantiation. |
| |
| * include/freetype/ftimage.h: Removed incorrect "zft_" definitions |
| and updated constants documentation comments. |
| |
| * src/cff/cffparse.c (cff_parser_run): Fixed the CFF table loader. |
| It didn't accept empty arrays, and this prevented the loading of |
| certain fonts. |
| |
| * include/freetype/freetype.h (FT_FaceRec): Updating documentation |
| comment. The "descender" value is always *negative*, not positive. |
| |
| 2002-09-09 Owen Taylor <owen@redhat.com> |
| |
| * src/pcf/pcfdriver.c (PCF_Glyph_Load): Fixing incorrect computation |
| of bitmap metrics. |
| |
| 2002-09-08 David Turner <david@freetype.org> |
| |
| Various updates to correctly support sub-pixel rendering. |
| |
| * include/freetype/config/ftmodule.h: Add two renderers for LCD. |
| |
| * src/base/ftobjs.c (FT_Load_Glyph): Updated. |
| |
| * src/smooth/ftsmooth.c (ft_smooth_render_lcd, |
| ft_smooth_render_lcd_v): Set FT_PIXEL_MODE_LCD and |
| FT_PIXEL_MODE_LCD_V, respectively. |
| |
| * include/freetype/cache/ftcimage.h (FTC_ImageTypeRec): New |
| structure. |
| Updated all users. |
| (FTC_ImageDesc): Removed. |
| (FTC_ImageCache_Lookup): Second parameter is now of type |
| `FTC_ImageType'. |
| Updated all users. |
| (FTC_IMAGE_DESC_COMPARE): Updated and renamed to... |
| (FTC_IMAGE_TYPE_COMPARE): This. |
| (FTC_IMAGE_DESC_HASH): Updated and renamed to... |
| (FTC_IMAGE_TYPE_HASH): This. |
| |
| * include/freetype/cache/ftcsbits.h (FTC_SBitRec): Field `num_grays' |
| replaced with `max_grays'. |
| `pitch' is now FT_Short. |
| (FTC_SBitCache_Lookup): Second parameter is now of type |
| `FTC_ImageType'. |
| Updated all users. |
| |
| * src/cache/ftcimage.c (FTC_ImageQueryRec, FTC_ImageFamilyRec): |
| Updated. |
| (ftc_image_node_init): Updated. |
| Moved code to convert type flags to load flags to... |
| (FTC_Image_Cache_Lookup): This function. |
| (ftc_image_family_init): Updated. |
| |
| * src/cache/ftcsbit.c (FTC_SBitQueryRec, FTC_SBitFamilyRec): |
| Updated. |
| (ftc_sbit_node_load): Updated. |
| Moved code to convert type flags to load flags to... |
| (FTC_SBitCache_Lookup): This function. |
| |
| * src/autohint/ahtypes.h (AH_HinterRec): Replace `no_*_hints' with |
| `do_*_snapping'. |
| Update all users (with negation). |
| * src/autohint/ahhint.c (ah_compute_stem_width): Fix threshold for |
| `dist' for `delta' < 40. |
| |
| * src/pshinter/pshalgo3.h (PSH3_GlyphRec): Replace `no_*_hints' with |
| `do_*_snapping'. |
| Update all users (with negation). |
| * src/pshinter/pshalgo3.c (psh3_dimension_quantize_len): New |
| function. |
| (psh3_hint_align): Use it. |
| Improve hinting code. |
| [STRONGER]: Removed. |
| (STRONGER): Removed. |
| |
| * include/freetype/freetype.h (FT_Set_Hint_Flags, FT_HINT_*): |
| Removed. |
| |
| 2002-09-05 Werner Lemberg <wl@gnu.org> |
| |
| * src/cid/cidobjs.c (CID_Size_Init): Renamed to... |
| (cid_size_init): This. |
| * src/psaux/psobjs.c (T1_Builder_Add_Point1): Renamed to... |
| (t1_builder_add_point1): This. |
| |
| Updated all affected code. |
| |
| * src/pshinter/pshalgo3.c (psh3_hint_align): Fix compiler warnings. |
| * src/type1/t1gload.c (T1_Compute_Max_Advance): Ditto. |
| |
| 2002-09-04 David Turner <david@freetype.org> |
| |
| * include/freetype/freetype.h: Corrected the definition of |
| ft_encoding_symbol to be FT_ENCODING_MS_SYMBOL (instead of |
| the erroneous FT_ENCODING_SYMBOL). |
| |
| * builds/unix/unix-def.in (datadir): Initialize it (thanks to |
| Anthony Fok). |
| |
| 2002-08-29 David Turner <david@freetype.org> |
| |
| Slight modification to the Postscript hinter to slightly increase |
| the contrast of smooth hinting. This is very similar to what the |
| auto-hinter does when it comes to stem width computations. However, |
| it produces better results with well-hinted fonts. |
| |
| * include/freetype/internal/psaux.h (T1_Decoder_FuncsRec): Add hint |
| mode to `init' member function. |
| (T1_DecoderRec): Add hint mode. |
| * include/freetype/internal/pshints (T1_Hints_ApplyFunc, |
| T2_Hints_ApplyFunc): Pass `hint_mode', not `hint_flags'. |
| * src/psaux/t1decode.c (t1_decoder_init): Add hint mode argument. |
| * src/pshinter/pshalgo1.c (ps1_hints_apply): Pass hint mode, not |
| hint flags. |
| * src/pshinter/pshalgo2.c (ps2_hints_apply): Ditto. |
| * src/pshinter/pshalgo3.c (ps3_hints_apply): Ditto. |
| (STRONGER): New macro. |
| (psh3_hint_align, psh3_hint_table_align_hints): Pass `glyph' instead |
| of `hint_flags'. |
| Implement announced changes. |
| * src/pshinter/pshalgo3.h (PSH3_GlyphRec): Add flags to control |
| vertical and horizontal hints and snapping. |
| |
| * README, docs/CHANGES: Updating for the 2.1.3 release. |
| |
| 2002-08-27 David Turner <david@freetype.org> |
| |
| * Massive re-formatting changes to many, many source files. I don't |
| want to list them all here. The operations performed were all |
| logical transformations of the sources: |
| |
| - trying to convert all enums and constants to CAPITALIZED_STYLE, |
| #with define definitions like |
| |
| #define my_old_constants MY_NEW_CONSTANT |
| |
| - big, big update of the documentation comments |
| |
| * include/freetype/freetype.h, src/base/ftobjs.c, |
| src/smooth/ftsmooth.c, include/freetype/ftimage.h: Adding support |
| for LCD-optimized rendering though the new constants/enums: |
| |
| FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V |
| FT_PIXEL_MODE_LCD, FT_PIXEL_MODE_LCD_V |
| |
| This is still work in progress, don't expect everything to work |
| correctly though most of the features have been implemented. |
| |
| * Adding new FT_LOAD_XXX flags, used to specify both hinting and |
| rendering targets: |
| |
| FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering |
| FT_LOAD_TARGET_MONO :: monochrome bitmaps |
| FT_LOAD_TARGET_LCD :: horizontal RGB/BGR decimated |
| hinting & rendering |
| FT_LOAD_TARGET_LCD_V :: vertical RGB/BGR decimated |
| hinting & rendering |
| |
| Note that FT_LOAD_TARGET_NORMAL is 0, which means that the default |
| behaviour of the font engine is _unchanged_. |
| |
| * include/freetype/ftimage.h |
| (FT_Outline_{Move,Line,Conic,Cubic}To_Func): Renamed to... |
| (FT_Outline_{Move,Line,Conic,Cubic}ToFunc): This. |
| (FT_Raster_Span_Func): Renamed to ... |
| (FT_SpanFunc): This. |
| (FT_Raster_{New,Done,Reset,Set_Mode,Render}_Func): Renamed to ... |
| (FT_Raster_{New,Done,Reset,SetMode,Render}Func}: This. |
| |
| Updated all affected code. |
| |
| * include/freetype/ftrender.h |
| (FT_Glyph_{Init,Done,Transform,BBox,Copy,Prepare}_Func): Renamed |
| to ... |
| (FT_Glyph_{Init,Done,Transform,GetBBox,Copy,Prepare}Func): This. |
| (FTRenderer_{render,transform,getCBox,setMode}): Renamed to ... |
| (FT_Renderer_{RenderFunc,TransformFunc,GetCBoxFunc,SeteModeFunc}): |
| This. |
| |
| Updated all affected code. |
| |
| * src/autohint/ahtypes.h (AH_Point, AH_Segment, AH_Edge, AH_Globals, |
| AH_Face_Globals, AH_Outline, AH_Hinter): These typedefs are now |
| pointers to the corresponding `*Rec' structures. All source files |
| have been updated accordingly. |
| |
| * src/cff/cffgload.c (cff_decoder_init): Add hint mode as parameter. |
| * src/cff/cffgload.h (CFF_Decoder): Add `hint_mode' element. |
| |
| * src/cid/cidgload.c (CID_Compute_Max_Advance): Renamed to... |
| (cid_face_compute_max_advance): This. |
| (CID_Load_Glyph): Renamed to... |
| (cid_slot_load_glyph): This. |
| * src/cid/cidload.c (CID_Open_Face): Renamed to... |
| (cid_face_open): This. |
| * src/cid/cidobjs.c (CID_GlyphSlot_{Done,Init}): Renamed to... |
| (cid_slot_{done,init}): This. |
| (CID_Size_{Get_Globals_Funcs,Done,Reset): Renamed to... |
| (cid_size_{get_globals_funcs,done,reset): This. |
| (CID_Face_{Done,Init}): Renamed to... |
| (cid_face_{done,init}): This. |
| (CID_Driver_{Done,Init}: Renamed to... |
| (cid_driver_{done,init}: This. |
| * src/cid/cidparse.c (CID_{New,Done}_Parser): Renamed to... |
| (cid_parser_{new,done}): This. |
| * src/cid/cidparse.h (CID_Skip_{Spaces,Alpha}): Renamed to... |
| (cid_parser_skip_{spaces,alpha}): This. |
| (CID_To{Int,Fixed,CoordArray,FixedArray,Token,TokenArray}): Renamed |
| to... |
| (cid_parser_to_{int,fixed,coord_array,fixed_array,token,token_array}): |
| This. |
| (CID_Load_{Field,Field_Table): Renamed to... |
| (cid_parser_load_{field,field_table}): This. |
| * src/cid/cidriver.c (CID_Get_Interface): Renamed to... |
| (cid_get_interface): This. |
| |
| Updated all affected code. |
| |
| * src/psaux/psobjs.c (PS_Table_*): Renamed to... |
| (ps_table_*): This. |
| (T1_Builder_*): Renamed to... |
| (t1_builder_*): This. |
| * src/psaux/t1decode.c (T1_Decoder_*): Renamed to... |
| (t1_decoder_*): This. |
| |
| * src/psnames/psmodule.c (PS_*): Renamed to... |
| (ps_*): This. |
| |
| Updated all affected code. |
| |
| * src/sfnt/sfdriver (SFNT_Get_Interface): Renamed to... |
| (sfnt_get_interface): This. |
| * src/sfnt/sfobjs.c (SFNT_*): Renamed to... |
| (sfnt_*): This. |
| * src/sfnt/ttcmap.c (TT_CharMap_{Load,Free}): Renamed to... |
| (tt_face_{load,free}_charmap): This. |
| * src/sfnt/ttcmap0.c (TT_Build_CMaps): Renamed to... |
| (tt_face_build_cmaps): This. |
| * src/sfnt/ttload.c (TT_*): Renamed to... |
| (tt_face_*): This. |
| * src/sfnt/ttpost.c (TT_Post_Default_Names): Renamed to... |
| (tt_post_default_names): This. |
| (Load_*): Renamed to... |
| (load_*): This. |
| (TT_*): Renamed to... |
| (tt_face_*): This. |
| * src/sfnt/ttsbit.c (TT_*): Renamed to... |
| (tt_face_*): This. |
| ({Find,Load,Crop}_*): Renamed to... |
| ({find,load,crop}_*): This. |
| |
| Updated all affected code. |
| |
| * src/smooth/ftsmooth.c (ft_smooth_render): Renamed to... |
| (ft_smooth_render_generic): This. |
| Make function more generic by adding vertical and horizontal scaling |
| factors. |
| (ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v): |
| New functions. |
| |
| (ft_smooth_locd_renderer_class, ft_smooth_lcdv_renderer_class): New |
| classes. |
| |
| * src/truetype/ttobjs.c (TT_{Done,New}_GlyphZone): Renamed to... |
| (tt_glyphzone_{done,new}): This. |
| (TT_{Face,Size,Driver}_*): Renamed to... |
| (tt_{face,size,driver}_*): This. |
| * src/truetype/ttpload.c (TT_Load_Locations): Renamed to... |
| (tt_face_load_loca): This. |
| (TT_Load_Programs): Renamed to... |
| (tt_face_load_fpgm): This. |
| (TT_*): Renamed to... |
| (tt_face_*): This. |
| |
| 2002-08-27 Werner Lemberg <wl@gnu.org> |
| |
| * docs/VERSION.DLL: New file. |
| |
| 2002-08-23 Graham Asher <graham.asher@btinternet.com> |
| |
| * src/cff/cffgload.c (cff_operator_seac) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Incremental fonts (actually not |
| incremental in the case of CFF but just using callbacks to get glyph |
| recipes) pass the character code, not the glyph index, to the |
| get_glyph_data function; they have no valid charset table. |
| |
| * src/cff/cffload.c (cff_font_load): Removed special cases for |
| FT_CONFIG_OPTION_INCREMENTAL, which are no longer necessary; CFF |
| fonts provided via the incremental interface now have to conform |
| more closely to the CFF font format. |
| |
| * src/cff/cffload.h (cff_font_load): Removed argument now unneeded. |
| |
| * src/cff/cffobjs.c (cff_face_init): Changed call to cff_font_load |
| to conform with new signature. |
| |
| 2002-08-22 David Turner <david@freetype.org> |
| |
| * src/base/ftobject.c, src/base/ftsynth.c, src/base/ftstroker.c, |
| src/bdf/bdfdrivr.c: Removed compiler warnings. |
| |
| 2002-08-21 Werner Lemberg <wl@gnu.org> |
| |
| * src/pshinter/pshalgo3.c (psh3_glyph_compute_inflections, |
| psh3_glyph_compute_extrema, psh3_hint_table_find_strong_point): Fix |
| compiler warnings and resolve shadowing of local variables. |
| |
| 2002-08-21 David Turner <david@freetype.org> |
| |
| The automatic and Postscript hinter now automatically detect |
| inflection points in glyph outlines and treats them specially. This |
| is very useful to prevent nasty effect like the disappearing |
| diagonals of "S" and "s" in many, many fonts. |
| |
| * src/autohint/ahtypes.h (ah_flag_inflection): New macro. |
| * src/autohint/ahangles.c (ah_angle_diff): New function. |
| * src/autohint/ahangles.h: Updated. |
| * src/autohint/ahglyph.c (ah_outline_compute_inflections): New |
| function. |
| (ah_outline_detect_features): Use it. |
| * src/autohint/ahhint.c (ah_hinter_align_strong_points) |
| [!AH_OPTION_NO_WEAK_INTERPOLATION]: Handle inflection. |
| |
| * src/tools/docmaker/docmaker.py, src/tools/docmaker/utils.py, |
| src/tools/docmaker/tohtml.py: Updating the DocMaker tool. |
| |
| * include/freetype/freetype.h: Changing the type of the "load_flags" |
| parameter from "FT_Int" to "FT_Int32", this in order to support more |
| options. This should only break binary and/or source compatibility |
| on 16-bit platforms (Atari?). |
| (FT_LOAD_NO_AUTOHINT): New macro. |
| |
| * src/base/ftobjs.c (FT_Load_Glyph): Updated. |
| Handle FT_LOAD_NO_AUTOHINT. |
| (FT_Load_Char): Updated. |
| |
| * src/pshinter/pshalgo3.c, src/base/ftobjs.c, src/base/ftobject.c, |
| src/autohint/ahglyph.c, include/freetype/freetype.h: Fixing typos |
| and removing compiler warnings. |
| |
| 2002-08-20 Werner Lemberg <wl@gnu.org> |
| |
| * src/truetype/ttgload.c (TT_Get_Metrics): Add guard for k = 0. |
| |
| 2002-08-20 David Turner <david@freetype.org> |
| |
| * src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c, |
| src/pshinter/pshglob.c, src/pshinter/pshrec.c, |
| src/autohint/ahmodule.c [DEBUG_HINTER]: Removing compiler warnings |
| (only used in development builds anyway). |
| |
| Improve support of local extrema and stem edge points. |
| |
| * src/pshinter/pshalgo3.h (PSH3_Hint_TableRec): Use PSH3_ZoneRec |
| for `zones'. |
| (PSH3_DIR_UP, PSH3_DIR_DOWN): Exchange values. |
| (PSH3_DIR_HORIZONTAL, PSH3_DIR_VERTICAL): New macros. |
| (PSH3_DIR_COMPARE, PSH3_DIR_IS_HORIZONTAL, PSH3_IS_VERTICAL): New |
| macros. |
| (PSH3_POINT_INFLEX): New enum. |
| (psh3_point_{is,set}_{off,inflex}): New macros. |
| (PSH3_POINT_{EXTREMUM,POSITIVE,NEGATIVE,EDGE_MIN,EDGE_MAX): New |
| enum values. |
| (psh3_point_{is,set}_{extremum,positive,negative,edge_min,edge_max}): |
| New macros. |
| (PSH3_PointRec): New members `flags2' and `org_v'. |
| (PSH3_POINT_EQUAL_ARG, PSH3_POINT_ANGLE): New macros. |
| |
| * src/pshinter/pshalgo3.c [DEBUG_HINTER]: Removing compiler |
| warnings. |
| (COMPUTE_INFLEXS): New macro. |
| (psh3_hint_align): Simplify some basic arithmetic computations. |
| (psh3_point_is_extremum): Removed. |
| (psh3_glyph_compute_inflections) [COMPUTE_INFLEXS]: New function. |
| (psh3_glyph_init) [COMPUTE_INFLEXS]: Use it. |
| (psh3_glyph_compute_extrema): New function. |
| (PSH3_STRONG_THRESHOLD): Increased to 30. |
| (psh3_hint_table_find_strong_point): Improved. |
| (psh3_glyph_find_strong_points, |
| psh3_glyph_interpolate_strong_points): Updated. |
| (psh3_hints_apply): Use psh3_glyph_compute_extrema. |
| |
| * test/gview.c (draw_ps3_hint, ps3_draw_control_points): New |
| functions. |
| Other small updates. |
| |
| * Jamfile: Small updates. |
| |
| 2002-08-18 Arkadiusz Miskiewicz <misiek@pld.ORG.PL> |
| |
| * builds/unix/install.mk (install, uninstall): Add $(DESTDIR) to |
| make life easier for package maintainers. |
| |
| 2002-08-18 Werner Lemberg <wl@gnu.org> |
| |
| * src/pcf/pcfdriver.c (PCF_Glyph_Load): Fix computation of |
| horiBearingX. |
| * src/bdf/bdfdrivr.c (BDF_GlyphLoad): Fix computation of |
| horiBearingY. |
| |
| 2002-08-16 George Williams <gww@silcom.com> |
| |
| Add support for Apple composite glyphs. |
| |
| * include/freetype/config/ftoption.h |
| (TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED): New macro. |
| |
| * src/truetype/ttgload.c (OVERLAP_COMPOUND, SCALED_COMPONENT_OFFSET, |
| UNSCALED_COMPONENT_OFFSET): New macros for additional OpenType |
| glyph loading flags. |
| (load_truetype_glyph): Implement it. |
| |
| 2002-08-16 Werner Lemberg <wl@gnu.org> |
| |
| * src/cff/cffgload.c (cff_free_glyph_data), |
| src/cff/cffload.c (cff_font_load): Use FT_UNUSED. |
| |
| 2002-08-15 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Initialize `error'. |
| * src/sfnt/sfobjs.c (SFNT_Load_Face): Fix compiler warning. |
| |
| 2002-08-15 Graham Asher <graham.asher@btinternet.com> |
| |
| Implemented the incremental font loading system for the CFF driver. |
| Tested using the GhostScript-to-FreeType bridge (under development). |
| |
| * src/cff/cffgload.c (cff_get_glyph_data, cff_free_glyph_data): New |
| functions. |
| (cff_operator_seac, cff_compute_max_advance, cff_slot_load): Use |
| them. |
| * src/cff/cffload.c (cff_font_load): Add `face' parameter. |
| Load charset and encoding only if there are glyphs. |
| [FT_CONFIG_OPTION_INCREMENTAL]: Incremental fonts don't need |
| character recipes. |
| * src/cff/cffload.h, src/cff/cffobjs.c: Updated. |
| |
| * src/cid/cidgload.c (cid_load_glyph) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Corrected the incremental font |
| loading implementation to use the new system introduced on |
| 2002-08-01. |
| |
| 2002-08-06 Werner Lemberg <wl@gnu.org> |
| |
| * src/cff/cffcmap.c: Remove compiler warnings. |
| * src/cache/ftccache.c, src/cache/ftccache.i, |
| src/pfr/pfrload.c, src/pfr/pfrgload.c: s/index/idx/. |
| * src/cff/cffload.c: s/select/fdselect/. |
| * src/raster/ftraster.c: s/wait/waiting/. |
| |
| 2002-08-01 Graham Asher <graham.asher@btinternet.com> |
| |
| * src/type1/t1load.c (T1_Open_Face): Tolerate a face with no |
| charstrings if there is an incremental loading interface. Type 1 |
| faces supplied by PostScript interpreters like GhostScript will |
| typically not provide any charstrings at load time, so this is |
| essential if they are to work. |
| |
| 2002-08-01 Graham Asher <graham.asher@btinternet.com> |
| |
| Modified incremental loading interface to be closer to David's |
| preferences. The header freetype.h is not now affected, the |
| interface is specified via an FT_Parameter, the pointer to the |
| interface is hidden in an internal part of the face record, and all |
| the definitions are in ftincrem.h. |
| |
| * include/freetype/freeetype.h [FT_CONFIG_OPTION_INCREMENTAL]: |
| Removed. |
| * include/freetype/internal/ftobjs.h [FT_CONFIG_OPTION_INCREMENTAL]: |
| Include FT_INCREMENTAL_H. |
| (FT_Face_InternalRec) [FT_CONFIG_OPTION_INCREMENTAL]: Add |
| `incremental_interface'. |
| |
| * src/base/ftobjs.c (open_face, FT_Open_Face) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Updated. |
| * src/sfnt/sfobjs.c (SFNT_Load_Face) [FT_CONFIG_OPTION_INCREMENTAL]: |
| Updated. |
| |
| * src/truetype/ttgload.c (load_truetype_glyph) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Updated. |
| Free loaded glyph data properly. |
| (compute_glyph_metrics, TT_Load_Glyph) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Updated. |
| * src/truetype/ttobjs.c (TT_Face_Init) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Updated. |
| |
| * src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Updated. |
| (T1_Parse_Glyph) [FT_CONFIG_OPTION_INCREMENTAL]: Updated. |
| Free loaded glyph data properly. |
| (T1_Load_Glyph): Updated. |
| [FT_CONFIG_OPTION_INCREMENTAL]: Free loaded glyph data properly. |
| |
| 2002-07-30 David Turner <david@freetype.org> |
| |
| * include/freetype/ftincrem.h: Adding new experimental header file |
| to demonstrate a "cleaner" API to support incremental font loading. |
| |
| * include/freetype/config/ftheader.h (FT_INCREMENTAL_H): New macro. |
| |
| * src/tools/docmaker/*: Adding new (more advanced) version of |
| the DocMaker tool, using Python's sophisticated regexps. |
| |
| 2002-07-28 Werner Lemberg <wl@gnu.org> |
| |
| s/ft_memset/FT_MEM_SET/. |
| s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate. |
| |
| 2002-07-27 Werner Lemberg <wl@gnu.org> |
| |
| * src/sfnt/ttload.c (sfnt_dir_check): Make it work with TTCs. |
| |
| 2002-07-26 Werner Lemberg <wl@gnu.org> |
| |
| * src/truetype/ttgload.c (load_truetype_glyph) |
| [FT_CONFIG_OPTION_INCREMENTAL]: s/memset/ft_memset/. |
| |
| * src/autohint/ahhint.c (ah_hint_edges_3): Fix compiler warning. |
| * src/cff/cffload.c (cff_encoding_load): Remove `memory' variable. |
| * src/cff/cffcmap.c (cff_cmap_encoding_init): Remove `psnames' |
| variable. |
| * src/truetype/ttgload.c (load_truetype_glyph): Remove statement |
| without effect. |
| * src/truetype/ttdriver (Get_Char_Index, Get_Next_Char): Removed. |
| |
| * src/pshinter/pshalgo3.c (psh3_hint_table_record, |
| psh3_hint_table_init, psh3_hint_table_activate_mask): Fix error |
| message. |
| |
| 2002-07-24 Graham Asher <graham.asher@btinternet.com> |
| |
| * src/truetype/ttobjs.c: Fix for bug reported by Sven Neumann |
| [sven@gimp.org] on the FreeType development forum: "If |
| FT_CONFIG_OPTION_INCREMENTAL is undefined (this is the default), the |
| TrueType loader crashes in line 852 of src/truetype/ttgload.c when |
| it tries to access face->glyph_locations." |
| |
| 2002-07-18 Graham Asher <graham.asher@btinternet.com> |
| |
| Added types and structures to support incremental typeface loading. |
| The FT_Incremental_Interface structure, defined in freetype.h, is |
| designed to be passed to FT_Open_Face to provide callback functions |
| to obtain glyph recipes and metrics, for fonts like those passed |
| from PostScript that do not necessarily provide all, or any, glyph |
| information, when first opened. |
| |
| * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_INCREMENTAL): |
| New configuration macro to enable incremental face loading. By |
| default it is not defined. |
| |
| * include/freetype/freetype.h (FT_Basic_Glyph_Metrics, |
| FT_Get_Glyph_Data_Func, FT_Get_Glyph_Metrics_Func, |
| FT_Incremental_Interface_Funcs, FT_Incremental_Interface) |
| [FT_CONFIG_OPTION_INCREMENTAL]: New. |
| (FT_Open_Args, FT_FaceRec) [FT_CONFIG_OPTION_INCREMENTAL]: New field |
| `incremental_interface'. |
| (FT_Open_Flags) [FT_CONFIG_OPTION_INCREMENTAL]: New enum |
| `ft_open_incremental'. |
| |
| * include/freetype/fttypes.h: Include FT_CONFIG_CONFIG_H. |
| (FT_Data): New structure to represent binary data. |
| |
| * src/base/ftobjs.c (open_face) [FT_CONFIG_OPTION_INCREMENTAL]: |
| Add parameter for incremental loading. |
| (FT_Open_Face) [FT_CONFIG_OPTION_INCREMENTAL]: Use incremental |
| interface. |
| |
| * src/truetype/ttgload.c (load_truetype_glyph) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Added the incremental loading system |
| for the TrueType driver. |
| (compute_glyph_metrics): Return FT_Error. |
| [FT_CONFIG_OPTION_INCREMENTAL]: Check for overriding metrics. |
| (TT_Load_Glyph) [FT_CONFIG_OPTION_INCREMENTAL]: Don't look for |
| the glyph table while handling an incremental font. |
| Get glyph offset. |
| |
| * src/truetype/ttobjs.c (TT_Face_Init) |
| [FT_CONFIG_OPTION_INCOREMENTAL]: Added the incremental loading |
| system for the TrueType driver. |
| |
| * src/cid/cidgload.c (cid_load_glyph) |
| [FT_CONFIG_OPTION_INCREMENTAL]: Added the incremental loading system |
| for the CID driver. |
| |
| * src/sfnt/sfobjs.c (SFNT_Load_Face) [FT_CONFIG_OPTION_INCREMENTAL]: |
| Changes to support incremental Type 42 fonts: Assume a font has |
| glyphs if it has an incremental interface object. |
| |
| * src/type1/t1gload.c (T1_Parse_Glyph): Renamed to... |
| (T1_Parse_Glyph_And_Get_Char_String): This. |
| [FT_CONFIG_OPTION_INCREMENTAL]: Added support for incrementally |
| loaded Type 1 faces. |
| (T1_Parse_Glyph): New function. |
| (T1_Load_Glyph): Updated. |
| |
| 2002-07-17 David Turner <david@freetype.org> |
| |
| Cleaning up the cache sub-system code; linear hashing is now the |
| default. |
| |
| * include/freetype/cache/ftccache.h, src/cache/ftccache.i, |
| src/cache/ftccache.c [!FTC_CACHE_USE_LINEAR_HASHING]: Removed. |
| (FTC_CACHE_USE_LINEAR_HASHING: Removed also. |
| |
| FT_CONFIG_OPTION_USE_CMAPS is now the default. |
| |
| * include/freetype/internal/ftdriver.h (FT_Driver_ClassRec): Remove |
| `get_char_index' and `get_next_char'. |
| |
| * 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/pfr/pfrdrivr.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/winfonts/winfnt.c |
| [!FT_CONFIG_OPTION_USE_CMAPS]: Removed. The new cmap code is now |
| the default. |
| |
| * src/type42/t42objs.c (T42_CMap_CharIndex, T42_CMap_CharNext): |
| Removed. |
| * src/type42/t42objs.h: Updated. |
| |
| * src/cid/cidriver.c (Cid_Get_Char_Index, Cid_Get_Next_Char): |
| Removed. |
| (t1_cid_driver_class): Updated. |
| * src/truetype/ttdriver.c (tt_driver_class): Updated. |
| * src/type1/t1driver.c (Get_Char_Index, Get_Next_Char): Removed |
| (t1_driver_class): Updated. |
| * src/type42/t42drivr.c (t42_driver_class): Updated. |
| |
| * src/base/ftobjs.c (open_face): Select Unicode cmap by 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> |
| |
| 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. |
| |
| * include/freetype/internal/tttypes.h (SFNT_HeaderRec): Add `offset' |
| field. |
| |
| * src/sfnt/ttload.c (sfnt_dir_check): New function. |
| (TT_Load_SFNT_HeaderRec): Renamed to... |
| (TT_Load_SFNT_Header): This. |
| Implement new functionality. |
| * src/sfnt/ttload.h: Updated. |
| * src/sfnt/sfdriver.c (sfnt_interface): Updated. |
| |
| * src/base/ftobject.c, src/base/fthash.c: Updated object sub-system |
| and dynamic hash table implementation (still experimental, don't |
| use). |
| * include/freetype/internal/fthash.h: Updated. |
| * include/freetype/internal/ftobjs.h (FT_LibraryRec): New member |
| `meta_class'. |
| |
| Fixing a bug in the Type 1 loader that prevented valid font bounding |
| boxes to be loaded from multiple master fonts. |
| |
| * include/freetype/t1tables.h (PS_BlendRec): Add `bboxes' field. |
| |
| * include/freetype/internal/psaux.h (T1_FieldType): Add |
| `T1_FIELD_TYPE_BBOX'. |
| (T1_FieldLocation): Add `T1_FIELD_LOCATION_BBOX'. |
| (T1_FIELD_BBOX): New macro. |
| |
| * src/psaux/psobjs.c (PS_Parser_LoadField): Handle T1_FIELD_TYPE_BBOX. |
| * src/type1/t1load.c (t1_allocate_blend): Create blend->bboxes. |
| (T1_Done_Blend): Free blend->bboxes. |
| (t1_load_keyword): Handle T1_FIELD_LOCATION_BBOX. |
| (parse_font_bbox): Commented out. |
| (t1_keywords): Comment out `parse_font_bbox'. |
| * src/type1/t1tokens.h: Define `FontBBox' field. |
| |
| 2002-07-10 David Turner <david@freetype.org> |
| |
| * src/cff/cffobjs.c: Small fix to select the Unicode charmap by |
| default when needed. |
| Small fix to allow OpenType fonts to support Adobe charmaps when |
| needed. |
| |
| * src/cff/cffcmap.c, src/cff/cffcmap.h: New files to support |
| charmaps for CFF fonts. |
| |
| * src/cff/cff.c, src/cff/Jamfile, src/cff/rules.mk: Updated. |
| |
| * include/freetype/internal/cfftypes.h (CFF_EncodingRec): Use |
| fixed-length arrays for `sids' and `codes'. Add `count' member. |
| (CFF_FontRec): Add `psnames' member. |
| |
| * src/cff/cffdrivr.c, 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. |
| Many fonts renamed to use lowercase only: |
| |
| CFF_Builder_Init -> cff_builder_init |
| CFF_Builder_Done -> cff_builder_done |
| CFF_Init_Decoder -> cff_decoder_init |
| CFF_Parse_CharStrings -> cff_decoder_parse_charstrings |
| CFF_Load_Glyph -> cff_slot_load |
| CFF_Init_Decoder -> cff_decoder_init |
| CFF_Prepare_Decoder -> cff_decoder_prepare |
| CFF_Get_Standard_Encoding -> cff_get_standard_encoding |
| CFF_Access_Element -> cff_index_access_element |
| CFF_Forget_Element -> cff_index_forget_element |
| CFF_Get_Name -> cff_index_get_name |
| CFF_Get_String -> cff_index_get_sid_string |
| CFF_Get_FD -> cff_fd_select_get |
| CFF_Done_Charset -> cff_charset_done |
| CFF_Load_Charset -> cff_charset_load |
| CFF_Done_Encoding -> cff_encoding_done |
| CFF_Load_Encoding -> cff_encoding_load |
| CFF_Done_SubFont -> cff_subfont_done |
| CFF_Load_Font -> cff_font_load |
| CFF_Done_Font -> cff_font_done |
| CFF_Size_Get_Global_Funcs -> cff_size_get_global_funcs |
| CFF_Size_Done -> cff_size_done |
| CFF_Size_Init -> cff_size_init |
| CFF_Size_Reset -> cff_size_reset |
| CFF_GlyphSlot_Done -> cff_slot_done |
| CFF_GlyphSlot_Init -> cff_slot_init |
| CFF_StrCopy -> cff_strcpy |
| CFF_Face_Init -> cff_face_init |
| CFF_Face_Done -> cff_face_done |
| CFF_Driver_Init -> cff_driver_init |
| CFF_Driver_Done -> cff_driver_done |
| CFF_Parser_Init -> cff_parser_init |
| CFF_Parser_Run -> cff_parser_run |
| |
| add_point -> cff_builder_add_point |
| add_point1 -> cff_builder_add_point1 |
| add_contour -> cff_builder_add_contour |
| close_contour -> cff_builder_close_contour |
| cff_explicit_index -> cff_index_get_pointers |
| |
| 2002-07-09 Owen Taylor <owen@redhat.com> |
| |
| * src/pshinter/pshglob.c (psh_globals_new): 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 |
| successfully 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.c (psh_blues_snap_stem): Adding support for |
| blue fuzz. |
| * src/pshinter/pshglob.h (PSH_BluesRec): Add `blue_fuzz' field. |
| * src/type1/t1load.c (T1_Open_Face): Initialize `blue_fuzz'. |
| |
| Adding support for hinter-specific bit flags, and the new |
| FT_Set_Hint_Flags high-level API. |
| |
| * include/freetype/freetype.h (FT_Set_Hint_Flags): New function. |
| (FT_HINT_NO_INTEGER_STEM, FT_HINT_NO_HSTEM_ALIGN, |
| FT_HINT_NO_VSTEM_ALIGN): New macros. |
| |
| * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Add |
| `hint_flags' member. |
| |
| * src/base/ftobjs.c (FT_Set_Hint_Flags): New function. |
| |
| * include/freetype/internal/psaux.h (T1_DecoderRec): Add `hint_flags' |
| member. |
| |
| * include/freetype/internal/pshints.h (T1_Hints_ApplyFunc, |
| T2_Hints_ApplyFunc): Add parameter to pass hint flags. |
| |
| * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings, |
| T1_Decoder_Init): Use decoder->hint_flags. |
| * src/cff/cffgload.h (CFF_Builder): Add `hint_flags' field. |
| * src/cff/cffgload.c (CFF_Builder_Init): Set builder->hint_flags. |
| (CFF_Parse_CharStrings): Updated. |
| * src/pshinter/pshalgo1.c (ps1_hints_apply): Add parameter to handle |
| hint flags (unused). |
| * src/pshinter/pshalgo1.h: Updated. |
| * src/pshinter/pshalgo2.c (ps2_hints_apply): Add parameter to handle |
| hint flags (unused). |
| * src/pshinter/pshalgo2.h: Updated. |
| * src/pshinter/pshalgo3.c (ps3_hints_apply): Add parameter to handle |
| hint flags. |
| * src/pshinter/pshalgo3.h: Updated. |
| |
| 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: s/FT_MEM_SET/FT_ZERO/ where appropriate. |
| (ah_outline_link_segments): Slight improvements to the serif |
| detection code. More work is needed though. |
| |
| 2002-07-03 David Turner <david@freetype.org> |
| |
| Small improvements to the automatic hinter. Uneven stem-widths have |
| now disappeared and everything looks much better, even if there are |
| still issues with serifed fonts. |
| |
| * src/autohint/ahtypes.h (AH_Globals): Added `stds' array. |
| * src/autohint/ahhint.c (OPTIM_STEM_SNAP): New #define. |
| (ah_snap_width): Commented out. |
| (ah_align_linked_edge): Renamed to... |
| (ah_compute_stem_width): This. |
| Don't allow uneven stem-widths. |
| (ah_align_linked_edge): New function. |
| (ah_align_serifed_edge): Don't strengthen serifs. |
| (ah_hint_edges_3, ah_hinter_scale_globals): Updated. |
| |
| 2002-07-03 Owen Taylor <owen@redhat.com> |
| |
| Adding new algorithm based on Owen Taylor's recent work. |
| |
| * src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: New files. |
| * src/pshinter/pshalgo.h: Updated. |
| Use pshalgo3 by default. |
| * src/pshinter/pshinter.c: Include pshalgo3.c. |
| |
| * src/pshinter/Jamfile, src/pshinter/rules.mk: Updated. |
| |
| 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 (tt_cmap8_char_next, tt_cmap12_char_next): |
| Fixing the cmap 8 and 12 parsing routines. |
| |
| 2002-07-01 David Turner <david@freetype.org> |
| |
| * src/base/ftsynth.c: Include FT_TRIGONOMETRY_H. |
| (FT_Outline_Embolden): Renamed to... |
| (FT_GlyphSlot_Embolden): This. |
| Updated to new trigonometric functions. |
| (FT_Outline_Oblique): Renamed to... |
| (FT_GlyphSlot_Oblique): This. |
| (ft_norm): Removed. |
| * include/freetype/ftsynth.h: Updated. |
| |
| 2002-06-26 David Turner <david@freetype.org> |
| |
| * 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. |
| |
| * src/base/fttrigon.c (FT_Vector_From_Polar, FT_Angle_Diff): New |
| functions. |
| * include/freetype/fttrigon.h: Updated. |
| |
| |
| Adding path stroker component (work in progress). |
| |
| * include/freetype/ftstroker.h, src/base/ftstroker.c: New files. |
| * src/base/Jamfile: Updated. |
| |
| * include/freetype/config/ftheader.h (FT_STROKER_H): New macro. |
| |
| |
| * 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 Würkner <TetiSoft@apg.lahn.de> |
| |
| * src/pfrgload.c (pfr_glyph_load_compound): Fix loading of composite |
| glyphs. |
| |
| 2002-06-21 Sven Neumann <sven@convergence.de> |
| |
| * src/prf/pfrtypes.h (PFR_KernPair): New structure. |
| (PFR_PhyFont): Use it. |
| (PFR_KernFlags): New enumeration. |
| * src/pfr/pfrload.c (pfr_extra_item_load_kerning_pairs): New |
| function. |
| (pfr_phy_font_extra_items): Use it. |
| (pfr_phy_font_done): Updated. |
| * src/pfr/pfrobjs.c (pfr_face_init): Set kerning flag conditionally. |
| (pfr_face_get_kerning): New function. |
| * src/pfr/pfrobjs.h: Updated. |
| * src/pfr/pfrdrivr.c (pfr_driver_class): Updated. |
| |
| 2002-06-21 David Turner <david@freetype.org> |
| |
| * README, docs/CHANGES: Preparing the 2.1.2 release. |
| |
| 2002-06-19 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * 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. |
| |
| 2002-06-19 Sebastien BARRE <sebastien@barre.nom.fr> |
| |
| * src/type42/t42parse.c (t42_parse_sfnts): Fix compiler warning. |
| |
| 2002-06-19 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-06-18 Roberto Alameda <ojancano@geekmail.de>. |
| |
| * 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. |
| |
| 2002-06-18 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * 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. |
| |
| 2002-06-17 Sven Neumann <sven@gimp.org> |
| |
| * src/pfr/pfrobjs.c (pfr_face_init): Fix typo. |
| |
| 2002-06-16 Leonard Rosenthol <leonardr@lazerware.com> |
| |
| Updated Win32/VC++ projects to include the new PFR driver. |
| |
| * builds/win32/visualc/freetype.dsp: Updated. |
| |
| 2002-06-16 Anthony Fok <fok@debian.org> |
| |
| Install freetype2.m4. |
| |
| * builds/unix/install.mk (install, uninstall): Handle it. |
| |
| 2002-06-16 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| Same fix 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. |
| |
| 2002-06-15 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| 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. |
| |
| 2002-06-14 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| 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. |
| |
| 2002-06-14 Werner Lemberg <wl@gnu.org> |
| |
| * Makefile, configure, */*.mk, builds/unix/unix-def.in, |
| docs/CHANGES, docs/INSTALL: s/TOP/TOP_DIR/. |
| |
| 2002-06-12 Werner Lemberg <wl@gnu.org> |
| |
| * src/bdf/bdflib.c: s/FT_Short/short/ for consistency. |
| |
| 2002-06-11 David Turner <david@freetype.org> |
| |
| * builds/win32/ftdebug.c: Added a missing #endif. |
| |
| * src/sfnt/ttload.c, src/bdf/bdflib.c: Removing compiler warnings. |
| |
| Removed the bug in Type 42 driver that prevented un-hinted outlines |
| to be loaded. |
| |
| * src/type42/t42objs.c (T42_Face_Init): Call FT_Done_Size. |
| (T42_Size_Init): Call FT_Activate_Size. |
| (t42_check_size_change): New function. |
| (T42_Size_SetChars, T42_Size_SetPixels): Use it. |
| (ft_glyphslot_clear): Replace FT_MEM_SET with FT_ZERO. |
| (T42_GlyphSlot_Load): Use t42_check_size_change. |
| Initialize more fields of `glyph'. |
| |
| * builds/win32/visualc/freetype.dsp: Updated. |
| |
| 2002-06-09 David Turner <david@freetype.org> |
| |
| |
| * Version 2.1.1 released. |
| ========================= |
| |
| |
| 2002-06-08 Juliusz Chroboczek <jch@pps.jussieu.fr> |
| |
| * include/freetype/internal/ftobjs.h, src/autohint/ahglyph.c, |
| src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/smooth/ftgrays.c: Don't |
| use `setjmp', `longjmp', and `jmp_buf' but `ft_setjmp', `ft_longjmp', |
| and `ft_jmp_buf'. |
| 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. |
| |
| * src/base/fttype1.c (FT_Has_PS_Glyph_Names): Fix return value. |
| |
| 2002-06-08 David Turner <david@freetype.org> |
| |
| * src/pcf/pcfdriver.c (pcf_cmap_char_next): Fixed a bug that caused |
| the function to return invalid values. |
| |
| * src/cache/ftccache.i: Removing a typo that prevented |
| the source's compilation. |
| |
| * src/cache/ftccache.c (ftc_node_hash_unlink): Fixed a |
| bug that caused nasty memory overwrites. The hash table's |
| buckets array wasn't correctly resized when shrinked. |
| |
| 2002-06-08 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * builds/amiga/smakefile, builds/amiga/makefile: Updated. |
| |
| 2002-06-08 Werner Lemberg <wl@gnu.org> |
| |
| * 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/cache/ftccache.i (GEN_CACHE_LOOKUP): Move declaration of |
| `family' and `hash' up to make it compilable with g++. |
| |
| * 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. |
| |
| 2002-06-08 David Turner <david@freetype.org> |
| |
| * src/cache/ftccmap.c: GEN_CACHE_FAMILY_COMPARE, |
| GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]: |
| New macros. |
| (ftc_cmap_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to |
| ftc_cache_lookup. |
| (FTC_CMapCache_Lookup): Updated. |
| |
| Adding various experimental optimizations to the cache manager. |
| |
| * include/freetype/cache/ftccache.h (FTC_CACHE_USE_INLINE, |
| FTC_CACHE_USE_LINEAR_HASHING): New options. |
| (FTC_CacheRec) [FTC_CACHE_USE_LINEAR_HASHING]: New elements `p', |
| `mask', and `slack'. |
| |
| * src/cache/ftccache.c (FTC_HASH_MAX_LOAD, FTC_HASH_MIN_LOAD, |
| FTC_HASH_SUB_LOAD) [FTC_CACHE_USE_LINEAR_HASHING, |
| FTC_HASH_INITIAL_SIZE]: New macros. |
| (ftc_node_mru_link, ftc_node_mru_up): Optimized. |
| (ftc_node_hash_unlink, ftc_node_hash_link) |
| [FTC_CACHE_USE_LINEAR_HASHING]: New variants. |
| (FTC_PRIMES_MIN, FTC_PRIMES_MAX, ftc_primes, ftc_prime_closest, |
| FTC_CACHE_RESIZE_TEST, ftc_cache_resize) |
| [!FTC_CACHE_USE_LINEAR_HASHING]: Define it conditionally. |
| (ftc_cache_init, ftc_cache_clear) [FTC_CACHE_USE_LINEAR_HASHING]: |
| Updated. |
| (ftc_cache_lookup) [FTC_CACHE_USE_LINEAR_HASHING]: Implement it. |
| |
| * src/cache/ftccache.i: New file. |
| |
| * src/cache/ftcsbits.c (GEN_CACHE_FAMILY_COMPARE, |
| GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]: |
| New macros. |
| (ftc_sbit_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to |
| ftc_cache_lookup. |
| (FTC_SBitCache_Lookup): Updated. |
| |
| * src/type42/t42parse.c: Removing duplicate function. |
| |
| 2002-06-07 Graham Asher <graham.asher@btinternet.com> |
| |
| * src/base/ftobjs.c (FT_Render_Glyph_Internal): Changed definition |
| from FT_EXPORT_DEF to FT_BASE_DEF. |
| |
| 2002-06-07 David Turner <david@freetype.org> |
| |
| Fixed the bug that prevented the correct display of fonts with |
| "ftview". |
| |
| * src/type42/t42drivr.c: Split into... |
| * src/type42/t42drivr.h, src/type42/t42parse.c, |
| src/type42/t42parse.h, src/type42/t42objs.h, src/type42/t42objs.c, |
| src/type42/type42.c: New files. |
| |
| (t42_get_glyph_name, t42_get_ps_name, t42_get_name_index): Use |
| `face->type1'. |
| |
| (Get_Interface): Renamed to... |
| (T42_Get_Interface): This. |
| Updated. |
| (T42_Open_Face, T42_Face_Done): Updated. |
| (T42_Face_Init): Add new cmap support. |
| Updated. |
| (T42_Driver_Init, T42_Driver_Done, T42_Size_Init, T42_Size_Done, |
| T42_GlyphSlot_Init, T42_GlyphSlot_Done): Updated. |
| (Get_Char_Index, Get_Next_Char): Renamed to... |
| (T42_CMap_CharIndex, T42_CMap_CharNext): This. |
| Updated. |
| (T42_Char_Size, T42_Pixel_Size): Renamed to... |
| (T42_Size_SetChars, T42_Size_SetPixels): This. |
| (T42_Load_Glyph): Renamed to... |
| (T42_GlyphSlot_Load): This. |
| |
| (t42_init_loader, t42_done_loader): Renamed to... |
| (t42_loader_init, t42_loader_done): This. |
| (T42_New_Parser, T42_Finalize_Parser): Renamed to... |
| (t42_parser_init, t42_parser_done): This. |
| (parse_dict): Renamed to... |
| (t42_parse_dict): This. |
| (is_alpha, is_space, hexval): Renamed to... |
| (t42_is_alpha, t42_is_space, t42_hexval): This. |
| (parse_font_name, parse_font_bbox, parse_font_matrix, |
| parse_encoding, parse_sfnts, parse_charstrings, parse_dict): |
| Renamed to... |
| (t42_parse_font_name, t42_parse_font_bbox, t42_parse_font_matrix, |
| t42_parse_encoding, t42_parse_sfnts, t42_parse_charstrings, |
| t42_parse_dict): This. |
| Updated. |
| |
| (t42_keywords): Updated. |
| |
| * src/type42/Jamfile, src/type42/descrip.mms: Updated. |
| |
| 2002-06-03 Werner Lemberg <wl@gnu.org> |
| |
| Add 8bpp support to BDF driver. |
| |
| * src/bdf/bdflib.c (_bdf_parse_start): Handle 8bpp. |
| * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Ditto. |
| * src/bdf/README: Updated. |
| |
| 2002-06-02 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * src/pfr/pfrload.c (pfr_phy_font_done): Free `blue_values' array. |
| |
| 2002-05-29 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * 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. |
| |
| 2002-05-29 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-05-28 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * 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. |
| |
| 2005-05-28 David Turner <david@freetype.org> |
| |
| * docs/CHANGES: Updating file for next release (2.1.1). |
| |
| * src/bdf/bdflib.c: Removing compiler warnings. |
| |
| * include/freetype/ftxf86.h, src/base/ftxf86.c: New files. |
| They provide a new API (FT_Get_X11_Font_Format) to retrieve 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 (FT_XFREE86_H): New macro (not |
| documented yet). |
| |
| * src/base/fttype1.c: New file, provoding two new API functions |
| (FT_Get_PS_Font_Info and FT_Has_PS_Glyph_Names). |
| * include/freetype/t1tables.h: Updated. |
| |
| * 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. |
| |
| * src/pshinter/pshglob.c (psh_blues_scale_zones): Fixed a bug that |
| prevented family blue zones substitution from hapenning correctly. |
| |
| * include/freetype/ftbdf.h FT_Get_BDF_Charset_ID): Adding |
| documentation comment. |
| |
| 2002-05-28 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftnames.c (FT_Get_Sfnt_Name): Don't use FT_STREAM_READ_AT |
| but FT_STREAM_READ. |
| Declare `stream' variable. |
| |
| * src/bdf/bdflib.c (_bdf_parse_glyphs): Replace floating point math |
| with calls to `FT_MulDiv'. |
| |
| 2002-05-28 David Turner <david@freetype.org> |
| |
| 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). |
| |
| This is a temporary 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. |
| |
| * include/freetype/internal/tttypes.h (TT_NameEntryRec): Change |
| type of `stringOffset' to FT_ULong. |
| (TT_NameTableRec): Change type of `numNameRecords' and |
| `storageOffset' to FT_UInt. |
| Replace `storage' with `stream'. |
| * src/base/ftnames.c (FT_Get_Sfnt_Name): Load name on demand. |
| * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto. |
| Make code more robust. |
| * src/sfnt/sfobjs.c (TT_NameEntry_ConvertFunc): New typedef. |
| (tt_face_get_name): Use it. |
| Make code more robust. |
| * src/sfnt/ttload.c (TT_Load_Names): Use `static' for arrays. |
| Handle invalid `storageOffset' data better. |
| Set length fields to zero for invalid or ignored data. |
| Remove code within FT_DEBUG_LEVEL_TRACE. |
| (TT_Free_Names): Updated. |
| |
| 2002-05-24 Tim Mooney <enchanter@users.sourceforge.net> |
| |
| * 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) |
| |
| 2002-05-22 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-05-21 Martin Muskens <mmuskens@aurelon.com> |
| |
| * 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. |
| |
| 2002-05-21 David Turner <david@freetype.org> |
| |
| * src/bdf/bdflib.c: Removed compiler warning, and changed all tables |
| to the "static const" storage specifier (instead of simply |
| `static'). |
| |
| * src/type42/t42drivr.c (hexval): Use more efficient code. |
| Removing compiler warnings. |
| * src/bdf/bdfdrivr.c: Removing compiler warnings. |
| |
| * include/freetype/internal/ftbdf.h, src/base/ftbdf.c, |
| src/base/descrip.mms, src/base/Jamfile, src/base/rules.mk |
| (FT_Get_BDF_Charset_ID): New API 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. |
| |
| 2002-05-21 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-05-21 Roberto Alameda <ojancano@geekmail.de>. |
| |
| * 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. |
| |
| 2002-05-20 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-05-19 Werner Lemberg <wl@gnu.org> |
| |
| 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. |
| |
| 2002-05-18 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-05-17 Werner Lemberg <wl@gnu.org> |
| |
| * src/type42/Jamfile: New file. |
| |
| 2002-05-14 Werner Lemberg <wl@gnu.org> |
| |
| 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. |
| |
| 2002-05-12 Owen Taylor <otaylor@redhat.com> |
| |
| * src/sfnt/ttload.c (TT_LookUp_Table): Protect against tables |
| with a zero length value. |
| |
| 2002-05-12 Michael Pfeiffer <michael.pfeiffer@utanet.at> |
| |
| * builds/beos/beos.mk: Include `link-std.mk'. |
| |
| 2002-05-12 Werner Lemberg <wl@gnu.org> |
| |
| * 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/. |
| |
| 2002-05-06 Werner Lemberg <wl@gnu.org> |
| |
| * README: Add a note regarding libttf vs. libfreetype. |
| |
| 2002-05-05 Werner Lemberg <wl@gnu.org> |
| |
| 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. |
| |
| 2002-05-04 David Turner <david@freetype.org> |
| |
| * 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: New OpenType Layout source files. The |
| module is still incomplete. |
| |
| 2002-05-02 Werner Lemberg <wl@gnu.org> |
| |
| * src/sfnt/ttcmap0.c (tt_cmap4_char_index): Fix serious typo |
| (0xFFFU -> 0xFFFFU). |
| |
| 2002-05-01 Werner Lemberg <wl@gnu.org> |
| |
| * docs/INSTALL: Fix URL of makepp. |
| |
| 2002-05-01 David Turner <david@freetype.org> |
| |
| * 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! |
| |
| * include/freetype/config/ftstdlib.h: Adding an alias for the `exit' |
| function. This will be used in the near future to panic in case of |
| unexpected exception (which shouldn't happen in theory). |
| |
| * include/freetype/internal/fthash.h, src/base/fthash.c: New files. |
| This is generic implementation of dynamic hash tables using a linear |
| algorithm (to get rid of `stalls' during resizes). In the future |
| this will be used in at least three parts of the library: the cache |
| sub-system, the object sub-system, and the memory debugger. |
| |
| * src/base/Jamfile: Updated. |
| |
| * include/freetype/internal/internal.h (FT_INTERNAL_HASH_H, |
| FT_INTERNAL_OBJECT_H): New macros. |
| |
| * include/freetype/internal/ftcore.h: New file to group all new |
| definitions related to exception handling and memory management. It |
| is 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. |
| |
| 2002-04-30 Wenlin Institute (Tom Bishop) <wenlin@wenlin.com> |
| |
| * 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. |
| |
| 2002-04-30 Werner Lemberg <wl@gnu.org> |
| |
| `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/. |
| |
| 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. |
| |
| 2002-04-29 Jouk Jansen <joukj@hrem.stm.tudelft.nl> |
| |
| * descrip.mms (all): Add pfr driver. |
| |
| 2002-04-28 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| * 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. |
| |
| 2002-04-27 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-04-22 Werner Lemberg <wl@gnu.org> |
| |
| * 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). |
| |
| 2002-04-19 Werner Lemberg <wl@gnu.org> |
| |
| * 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. |
| |
| 2002-04-19 David Turner <david@freetype.org> |
| |
| Adding a PFR font driver to the FreeType sources. Note that it |
| doesn't support embedded bitmaps or kerning tables yet. |
| |
| src/pfr/*: New files. |
| |
| * include/freetype/config/ftmodule.h, |
| include/freetype/internal/fttrace.h, src/Jamefile: Updated. |
| |
| * src/type1/t1gload.h (T1_Load_Glyph), src/type1/t1gload.c |
| (T1_Load_Glyph): Fixed incorrect parameter sign-ness in callback |
| function. |
| |
| * include/freetype/internal/ftmemory.h (FT_MEM_ZERO, FT_ZERO): New |
| macros. |
| |
| * include/freetype/internal/ftstream.h (FT_NEXT_OFF3, FT_NEXT_UOFF3, |
| FT_NEXT_OFF3_LE, FT_NEXT_UOFF3_LE): New macros to parse in-memory |
| 24-bit integers. |
| |
| 2002-04-18 David Turner <david@freetype.org> |
| |
| * src/base/ftobjs.c, builds/win32/ftdebug.c, |
| builds/amiga/src/base/ftdebug.c: Version 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. |
| |
| * 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: |
| New experimental files. |
| |
| 2002-04-17 David Turner <david@freetype.org> |
| |
| |
| * Version 2.1.0 released. |
| ========================= |
| |
| |
| 2002-04-17 Michael Jansson <mjan@em2-solutions.com> |
| |
| * src/type1/t1gload.c (T1_Compute_Max_Advance): Fixed a small bug |
| that prevented the function to return the correct value. |
| |
| 2002-04-16 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| |
| * src/pcf/pcfread (pcf_get_accell): Fix parsing of accelerator |
| tables. |
| |
| 2002-04-15 David Turner <david@freetype.org> |
| |
| * docs/FTL.txt: Formatting. |
| |
| * include/freetype/config/ftoption.h: Reduce the size of the |
| render pool from 32kByte to 16kByte. |
| |
| * src/pcf/pcfread.c (pcf_seek_to_table_type): Remove compiler |
| warning. |
| |
| * include/freetype/config/ftoption.h (FT_MAX_EXTENSIONS): Removed. |
| |
| * docs/CHANGES: Preparing 2.1.0 release. |
| |
| 2002-04-13 Werner LEMBERG <wl@gnu.org> |
| |
| * src/cff/cffgload.c (CFF_Parse_CharStrings): s/rand/Rand/ to avoid |
| compiler warning. |
| |
| 2002-04-12 David Turner <david@freetype.org> |
| |
| * 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/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, |
| |
| builds/unix/ftconfig.in, builds/vms/ftconfig.h, |
| |
| builds/amiga/src/base/ftdebug.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 environments like |
| XFree86 modules/extensions. |
| |
| Also removed many #include <string.h>, #include <stdlib.h>, etc. |
| from the engine's sources where they are not needed. |
| |
| * src/sfnt/ttpost.c: Use macro name for psnames.h. |
| |
| 2002-04-12 Vincent Caron <v.caron@zerodeux.net> |
| |
| * configure, builds/detect.mk: Updated the build system to print |
| a warning message in case GNU Make isn't used to build the library. |
| |
| 2002-04-11 David Turner <david@freetype.org> |
| |
| * README, docs/CHANGES, Jamfile.in: Updates for the 2.1.0 release. |
| |
| * docs/FTL.txt: Updated license text to provide a preferred |
| disclaimer and adjust copyright dates/extents. |
| |
| * include/freetype/cache/ftcglyph.h: Removing obsolete (and |
| confusing) comment. |
| |
| * Jamfile.in: New file. |
| |
| 2002-04-11 Maxim Shemanarev <mcseemagg@yahoo.com> |
| |
| * src/smooth/ftgrays.c (gray_hline): Minor optimization. |
| |
| 2002-04-02 Werner Lemberg <wl@gnu.org> |
| |
| 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. |
| |
| * src/type1/t1driver.c, src/type1/t1parse.c: 16bit fixes. |
| |
| 2002-04-01 Werner Lemberg <wl@gnu.org> |
| |
| * 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/. |
| |
| 2002-03-31 Yao Zhang <yaoz@vidar.niaaa.nih.gov> |
| |
| * src/truetype/ttobjs.c (TT_Size_Init): Fix typo. |
| |
| 2002-03-31 Werner Lemberg <wl@gnu.org> |
| |
| * src/otlayout/otlcommn.c, src/otlayout/otlcommn.h: s/index/idx/. |
| * src/psaux/t1cmap.c: Ditto. |
| * src/sfnt/ttcmap0.c: Ditto. |
| |
| * include/freetype/internal/tttypes.h, |
| include/freetype/internal/sfnt.h (TT_Goto_Table_Func): Renamed to ... |
| (TT_Loader_GotoTableFunc): This. |
| * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix debug |
| messages. |
| * src/psnames/psmodule.c (psnames_interface) |
| [!FT_CONFIG_OPTION_ADOBE_GLYPH_LIST]: Fix typo. |
| * src/sfnt/sfdriver.c (get_sfnt_table): 16bit fix. |
| * 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. |
| |
| 2002-03-30 David Turner <david@freetype.org> |
| |
| * include/freetype/internal/tttypes.h: Adding comments to some of |
| the TT_FaceRec fields. |
| |
| * src/sfnt/ttcmap0.c (TT_Build_CMaps): Removed compiler warnings. |
| |
| * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_{utf16,ucs4,other}: |
| New functions. |
| (tt_face_get_name): Use them to properly extract an ascii font name. |
| |
| 2002-03-30 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/t1tables.h (t1_blend_max): Fix typo. |
| * src/base/ftstream.c: Simplify FT_ERROR calls. |
| * src/cff/cffdrivr.c (cff_get_glyph_name): Fix debug message. |
| |
| * src/cff/cffobjs.c (CFF_Driver_Init, CFF_Driver_Done) |
| [TT_CONFIG_OPTION_EXTEND_ENGINE]: Removed. |
| * src/cff/sfobjs.c (SFNT_Load_Face) |
| [TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto. |
| * src/truetype/ttobjs.c (TT_Init_Driver, TT_Done_Driver) |
| [TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto. |
| |
| * src/truetype/ttdriver.c, src/truetype/ttobjs.c, |
| src/truetype/ttobjs.h: Renaming driver functions to the |
| FT_<Subject>_<Action> scheme: |
| |
| TT_Init_Driver => TT_Driver_Init |
| TT_Done_Driver => TT_Driver_Done |
| TT_Init_Face => TT_Face_Init |
| TT_Done_Face => TT_Face_Done |
| TT_Init_Size => TT_Size_Init |
| TT_Done_Size => TT_Size_Done |
| TT_Reset_Size => TT_Size_Reset |
| |
| 2002-03-29 Werner Lemberg <wl@gnu.org> |
| |
| * builds/vms/ftconfig.h: Rename LOCAL_DEF and LOCAL_FUNC to |
| FT_LOCAL and FT_LOCAL_DEF, respectively, as with other ftconfig.h |
| files. |
| * builds/unix/ftconfig.in: Add argument to FT_LOCAL and |
| FT_LOCAL_DEF. |
| * src/truetype/ttinterp.c: s/FT_Assert/FT_ASSERT/. |
| * builds/unix/configure.ac: Temporarily deactivate creation of |
| ../../Jamfile. |
| * builds/unix/configure: Updated. |
| |
| 2002-03-28 KUSANO Takayuki <AE5T-KSN@asahi-net.or.jp> |
| |
| * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fix serious typos. |
| |
| 2002-03-28 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/internal/psaux.h (PSAux_ServiceRec): Fix |
| compiler warnings. |
| * include/freetype/internal/t1types.h (T1_FaceRec): Use `const' for |
| some members. |
| * src/base/ftapi.c (FT_New_Memory_Stream): Fix typos. |
| * src/psaux/t1cmap.c (t1_cmap_std_init, t1_cmap_unicode_init): Add |
| cast. |
| (t1_cmap_{standard,expert,custom,unicode}_class_rec): Use |
| `FT_CALLBACK_TABLE_DEF'. |
| * src/psaux/t1cmap.h: Updated. |
| * src/sfnt/ttcmap0.c (TT_Build_CMaps): Use `ft_encoding_none' |
| instead of zero. |
| * src/type1/t1objs.c (T1_Face_Init): Use casts. |
| |
| 2002-03-26 David Turner <david@freetype.org> |
| |
| * src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c: |
| Fixed a small bug in the FT_CMaps support code. |
| |
| 2002-03-25 David Turner <david@freetype.org> |
| |
| * src/truetype/ttinterp.c (Norm): Replaced with... |
| (TT_VecLen): This. |
| (TT_MulFix14, TT_DotFix14): New functions. |
| (Project, Dual_Project, Free_Project, Compute_Point_Displacement, |
| Ins_SHPIX, Ins_MIAP, Ins_MIRP): Use them. |
| [FT_CONFIG_OPTION_OLD_CALCS]: Removed all code. |
| |
| 2002-03-22 David Turner <david@freetype.org> |
| |
| * src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/type1/t1objs.c: |
| Various fixes to make the FT_CMaps support work correctly (more |
| tests are still needed). |
| |
| * include/freetype/internal/ftobjs.h, src/sfnt/Jamfile, |
| src/sfnt/rules.mk, src/sfnt/sfnt.c, src/sfnt/sfobjs.c, |
| src/sfnt/ttload.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Updated |
| the SFNT charmap support to use FT_CMaps. |
| |
| * include/freetype/fterrdef.h: New file. |
| * include/freetype/fterrors.h: Include it. It contains all error |
| codes. |
| * include/freetype/config/ftheader.h (FT_ERROR_DEFINITIONS_H): New |
| macro. |
| |
| * include/freetype/internal/ftmemory.h, and a lot of other files: |
| Changed the names of memory macros. Examples: |
| |
| MEM_Set => FT_MEM_SET |
| MEM_Copy => FT_MEM_COPY |
| MEM_Move => FT_MEM_MOVE |
| |
| ALLOC => FT_ALLOC |
| FREE => FT_FREE |
| REALLOC = >FT_REALLOC |
| |
| FT_NEW was introduced to allocate a new object from a _typed_ |
| pointer. |
| |
| Note that ALLOC_ARRAY and REALLOC_ARRAY have been replaced by |
| FT_NEW_ARRAY and FT_RENEW_ARRAY which take _typed_ pointer |
| arguments. |
| |
| This results in _lots_ of sources being changed, but makes the code |
| more generic and less error-prone. |
| |
| * include/freetype/internal/ftstream.h, src/base/ftstream.c, |
| src/cff/cffload.c, src/pcf/pcfread.c, src/sfnt/ttcmap.c, |
| src/sfnt/ttcmap0.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, |
| src/sfnt/ttsbit.c, src/truetype/ttgload.c, src/truetype/ttpload.c, |
| src/winfonts/winfnt.c: Changed the definitions of stream macros. |
| Examples: |
| |
| NEXT_Byte => FT_NEXT_BYTE |
| NEXT_Short => FT_NEXT_SHORT |
| NEXT_UShortLE => FT_NEXT_USHORT_LE |
| READ_Short => FT_READ_SHORT |
| GET_Long => FT_GET_LONG |
| etc. |
| |
| Also introduced the FT_PEEK_XXXX functions. |
| |
| * src/cff/cffobjs.c (CFF_Build_Unicode_Charmap): Removed commented |
| out function. |
| (find_encoding): Removed. |
| (CFF_Face_Init): Remove charmap support. |
| |
| * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_CMAPS, |
| TT_CONFIG_CMAP_FORMAT{0,2,4,6,8,10,12}): New macros to fine-tune |
| support of cmaps. |
| |
| 2002-03-21 David Turner <david@freetype.org> |
| |
| * src/base/ftobjs.c, src/pcf/pcfdriver.c, src/pcf/pcfread.c: Updated |
| to new FT_CMap definitions. |
| |
| * src/psaux/t1cmap.h, src/psaux/t1cmap.c, src/type1/t1cmap.h, |
| src/type1/t1cmap.c: Updating and moving the Type 1 FT_CMap support |
| from "src/type1" to "src/psaux" since it is going to be shared by |
| the Type 1 and CID font drivers. |
| |
| * src/psaux/Jamfile, src/psaux/psaux.c, src/psaux/psauxmod.c, |
| src/psaux/rules.mk, include/freetype/internal/psaux.h: Added support |
| for Type 1 FT_CMaps. |
| |
| 2002-03-20 David Turner <david@freetype.org> |
| |
| * src/base/ftgloadr.c (FT_GlyphLoader_CheckSubGlyphs): Fixed a |
| memory allocation bug that was due to un-careful renaming of the |
| FT_SubGlyph type. |
| |
| * src/base/ftdbgmem.c (ft_mem_table_destroy): Fixed a small bug that |
| caused the library to crash with Electric Fence when memory |
| debugging is used. |
| |
| * Renaming stream macros. Examples: |
| |
| FILE_Skip => FT_STREAM_SKIP |
| FILE_Read => FT_STREAM_READ |
| ACCESS_Frame => FT_FRAME_ENTER |
| FORGET_Frame => FT_FRAME_EXIT |
| etc. |
| |
| * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed memory leak. |
| |
| * include/freetype/internal/ftobjs.h: Changing the definition of |
| FT_CMap_CharNextFunc slightly. |
| |
| * src/cff/*.c: Updating CFF type definitions. |
| |
| 2002-03-14 David Turner <david@freetype.org> |
| |
| * include/freetype/internal/autohint.h, src/autohint/ahmodule.c, |
| src/base/ftapi.c, src/base/ftobjs.c: Updating the type definitions |
| for the auto-hinter module. |
| |
| FT_AutoHinter_Interface => FT_AutoHinter_ServiceRec |
| FT_AutoHinter_Interface* => FT_AutoHinter_Service |
| etc. |
| |
| FT_AutoHinter_Get_Global_Func => FT_AutoHinter_GlobalGetFunc |
| FT_AutoHinter_Done_Global_Func => FT_AutoHinter_GlobalDoneFunc |
| etc. |
| |
| * ahloader.h [_STANDALONE_]: Removed all conditional code. |
| |
| * include/freetype/internal/cfftypes.h, src/cff/*.c: Updating the |
| type definitions of the CFF font driver. |
| |
| CFF_Font => CFF_FontRec |
| CFF_Font* => CFF_Font |
| etc. |
| |
| * include/freetype/internal/fnttypes.h, src/winfonts/*.c: Updating |
| type definitions of the Windows FNT font driver. |
| |
| * include/freetype/internal/ftdriver.h, |
| include/freetype/internal/ftobjs.h, src/base/ftapi.c, |
| src/base/ftobjs.c, src/cff/cffdrivr.c, src/cff/cffdrivr.h, |
| src/cid/cidriver.c, src/cid/cidriver.h, src/pcf/pcfdriver.c, |
| src/pcf/pcfdriver.h, src/truetype/ttdriver.c, |
| src/truetype/ttdriver.h, src/type1/t1driver.c, src/type1/t1driver.h, |
| src/winfonts/winfnt.c, src/winfonts/winfnt.h: Updating type |
| definitions for font drivers. |
| |
| FTDriver_initFace => FT_Face_InitFunc |
| FTDriver_initGlyphSlot => FT_Slot_InitFunc |
| etc. |
| |
| * src/cid/cidobjs.c (CID_Face_Init): Remove dead code. |
| |
| * include/freetype/internal/ftobjs.h, src/base/ftobjs.c: Updated a |
| few face method definitions: |
| |
| FT_PSName_Requester => FT_Face_GetPostscriptNameFunc |
| FT_Glyph_Name_Requester => FT_Face_GetGlyphNameFunc |
| FT_Name_Index_Requester => FT_Face_GetGlyphNameIndexFunc |
| |
| * src/base/ftapi.c: New file. It contains backwards compatibility |
| functions. |
| |
| * include/freetype/internal/psaux.h, src/cid/cidload.c, |
| src/cidtoken.h, src/psaux/psobjs.c, src/psaux/psobjs.h, |
| src/psaux/t1decode.c, stc/type1/t1load.c, src/type1/t1tokens.h: |
| Updated common PostScript type definitions. |
| Renamed all enumeration values like to uppercase variants: |
| |
| t1_token_any => T1_TOKEN_TYPE_ANY |
| t1_field_cid_info => T1_FIELD_LOCATION_CID_INFO |
| etc. |
| |
| * include/freetype/internal/psglobals.h: Removed. |
| * include/freetype/internal/pshints.h, src/pshinter/pshglob.h: |
| Updated. |
| |
| * include/freetype/internal/tttypes.h, |
| include/freetype/internal/sfnt.h, src/base/ftnames.c, |
| src/cff/cffdrivr.c, src/sfnt/*.c, src/truetype/*.c: Updated |
| SFNT/TrueType type definitions. |
| |
| * include/freetype/freetype.h, include/freetype/internal/ftgloadr.h: |
| Updating type defintiions for the glyph loader. |
| |
| 2002-03-13 Antoine Leca <antoine@oriolnet.com> |
| |
| * include/freetype/config/ftoption.h: Changed the automatic |
| detection of Microsoft C compilers to automatically support 64-bit |
| integers only since revision 9.00 (i.e. >= Visual C++ 2.0). |
| |
| 2002-03-08 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftutil.c (FT_Realloc): Use MEM_Set instead of memset. |
| |
| 2002-03-07 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftdbgmem.c (ft_mem_table_resize, ft_mem_table_new, |
| ft_mem_table_set, ft_mem_debug_alloc, ft_mem_debug_free, |
| ft_mem_debug_realloc, ft_mem_debug_done, FT_Alloc_Debug, |
| FT_Realloc_Debug, FT_Free_Debug): Fix compiler warnings. |
| * src/base/ftcalc.c (FT_MulFix): Ditto. |
| * src/cff/cffdrivr.c (cff_get_name_index): Ditto. |
| * src/cff/cffobjs.c (CFF_Size_Get_Global_Funcs, CFF_Size_Init, |
| CFF_GlyphSlot_Init): Ditto. |
| * src/cid/cidobjs.c (CID_GlyphSlot_Init, |
| CID_Size_Get_Globals_Funcs): Ditto. |
| * src/type1/t1objs.c (T1_Size_Get_Globals_Funcs, T1_GlyphSlot_Init): |
| Ditto. |
| * src/pshinter/pshmod.c (pshinter_interface): Use `static const'. |
| * src/winfonts/winfnt.c (FNT_Get_Next_Char): Remove unused |
| variables. |
| |
| * include/freetype/internal/psaux.h (T1_Builder_Funcs): Renamed |
| to... |
| (T1_Builder_FuncsRec): This. |
| (T1_Builder_Funcs): New typedef. |
| (PSAux_Interface): Remove compiler warnings. |
| * src/psaux/psauxmod.c (t1_builder_funcs), src/psaux/psobjs.h |
| (t1_builder_funcs): Updated. |
| |
| * src/pshinter/pshglob.h (PSH_Blue_Align): Replaced with ... |
| (PSH_BLUE_ALIGN_{NONE,TOP,BOT}): New defines. |
| (PSH_AlignmentRec): Updated. |
| |
| * include/freetype/internal/ftstream.h (GET_Char, GET_Byte): Fix |
| typo. |
| * include/freetype/internal/ftgloadr.h (FT_SubGlyph): Ditto. |
| * src/base/ftstream (FT_Get_Char): Rename to... |
| (FT_Stream_Get_Char): This. |
| |
| * src/base/ftnames.c (FT_Get_Sfnt_Name): s/index/idx/ -- `index' is |
| a built-in function in gcc, causing warning messages with gcc 3.0. |
| * src/autohint/ahglyph.c (ah_outline_load): Ditto. |
| * src/autohint/ahglobal.c (ah_hinter_compute_blues): Ditto. |
| * src/cache/ftcmanag.c (ftc_family_table_alloc, |
| ftc_family_table_free, FTC_Manager_Done, FTC_Manager_Register_Cache): |
| Ditto. |
| * src/cff/cffload.c (cff_new_index, cff_done_index, |
| cff_explicit_index, CFF_Access_Element, CFF_Forget_Element, |
| CFF_Get_Name, CFF_Get_String, CFF_Load_SubFont, CFF_Load_Font, |
| CFF_Done_Font): Ditto. |
| * src/psaux/psobjs.c (PS_Table_Add, PS_Parser_LoadField): Ditto. |
| * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Ditto. |
| * src/pshinter/pshrec.c (ps_mask_test_bit, ps_mask_clear_bit, |
| ps_mask_set_bit, ps_dimension_add_t1stem, ps_hints_t1stem3, |
| * src/pshinter/pshalgo1.c (psh1_hint_table_record, |
| psh1_hint_table_record_mask, psh1_hint_table_activate_mask): Ditto. |
| * src/pshinter/pshalgo2.c (psh2_hint_table_record, |
| psh2_hint_table_record_mask, psh2_hint_table_activate_mask): Ditto. |
| * src/sfnt/ttpost.c (Load_Format_20, Load_Format_25, |
| TT_Get_PS_Name): Ditto. |
| * src/truetype/ttgload.c (TT_Get_Metrics, Get_HMetrics, |
| load_truetype_glyph): Ditto. |
| * src/type1/t1load.c (parse_subrs, T1_Open_Face): Ditto. |
| * src/type1/t1afm.c (T1_Get_Kerning): Ditto. |
| * include/freetype/cache/ftcmanag.h (ftc_family_table_free): Ditto. |
| |
| 2002-03-06 David Turner <david@freetype.org> |
| |
| * src/type1/t1objs.c (T1_Face_Init), src/cid/cidobjs.c |
| (CID_Face_Init): Fixed another bug related to the |
| ascender/descender/text height of Postscript fonts. |
| |
| * src/pshinter/pshalgo2.c (print_zone): Renamed to ... |
| (psh2_print_zone): This. |
| * src/pshinter/pshalgo1.c (print_zone): Renamed to ... |
| (psh1_print_zone): This. |
| |
| * include/freetype/freetype.h, include/freetype/internal/ftobjs.h, |
| src/base/ftobjs.c: Adding the new FT_Library_Version API to return |
| the library's current version in dynamic links. |
| * src/base/ftinit.c (FT_Init_FreeType): Updated. |
| |
| 2002-03-06 Werner Lemberg <wl@gnu.org> |
| |
| * src/pshinter/pshglob.h (PSH_DimensionRec): s/std/stdw/. |
| * src/pshinter/pshglob.c (psh_global_scale_widths, |
| psh_dimension_snap_width, psh_globals_destroy, psh_globals_new): |
| Ditto. |
| |
| 2002-03-05 David Turner <david@freetype.org> |
| |
| * src/type1/t1objs.c (T1_Face_Init), src/cff/cffobjs.c |
| (CFF_Face_Init), src/cid/cidobjs.c (CID_Face_Init): Removing the bug |
| that returned global BBox values in 16.16 fixed format (instead of |
| integer font units). |
| |
| * src/cid/cidriver.c (cid_get_postscript_name): Fixed a bug that |
| caused the CID driver to return Postscript font names with a leading |
| slash ("/") as in "/MOEKai-Regular". |
| |
| * src/sfnt/ttload.c (TT_Load_Names), src/sfnt/sfobjs.c (Get_Name), |
| src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed the loader so |
| that it accepts broken fonts like "foxjump.ttf", which made FreeType |
| crash when trying to load them. |
| |
| Also improved the name table parser to be able to load |
| Windows-encoded entries before Macintosh or Unicode ones, since it |
| seems some fonts don't have reliable values here anyway. |
| |
| * include/freetype/internal/psnames.h: Add typedef for |
| `PSNames_Service'. |
| |
| 2002-03-05 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/aclocal.m4, builds/unix/ltmain.sh: Update to libtool |
| 1.4.2. |
| Apply a small patch for AIX to make shared libraries work (this |
| patch is already in the CVS version of libtool). |
| |
| * builds/unix/config.sub, builds/unix/config.guess: Updated to |
| recent versions. |
| |
| * builds/unix/configure.ac: Fix typo |
| (AC_CONFIG_FILE->AC_CONFIG_FILES). |
| |
| * builds/unix/configure: Regenerated. |
| |
| 2002-02-28 David Turner <david@freetype.org> |
| |
| * include/freetype/ftconfig.h: Changed `FT_LOCAL xxxx' to |
| `FT_LOCAL( xxxx )' everywhere in the source. The same goes for |
| `FT_LOCAL_DEF xxxx' which is translated to `FT_LOCAL_DEF( xxxxx )'. |
| |
| * include/freetype/freetype.h (FREETYPE_MINOR, FREETYPE_PATCH): |
| Changing version to 2.1.0 to indicate an unstable branch. |
| Added the declarations of FT_Get_First_Char and FT_Get_Next_Char. |
| |
| * src/base/ftobjs.c: Implement FT_Get_First_Char and |
| FT_Get_Next_Char. |
| |
| * include/freetype/t1tables.h: Renaming structure types. This |
| |
| typedef T1_Struct_ |
| { |
| } T1_Struct; |
| |
| becomes |
| |
| typedef PS_StructRec_ |
| { |
| } PS_StructRec, *PS_Struct; |
| |
| typedef PS_StructRec T1_Struct; /* backwards-compatibility */ |
| |
| Hence, we increase the coherency of the source code by effectively |
| using the `Rec' prefix for structure types. |
| |
| 2002-02-27 David Turner <david@freetype.org> |
| |
| * src/sfnt/ttload.c (TT_Load_Names): Simplifying and securing the |
| names table loader. Invalid individual name entries are now handled |
| correctly. This allows the loading of very buggy fonts like |
| "foxjump.ttf" without allocating tons of memory and causing crashes. |
| |
| * src/otlayout/otlcommon.h, src/otlayout/otlcommon.c: Adding (still |
| experimental) code for OpenType Layout tables validation and |
| parsing. |
| |
| * src/type1/t1cmap.h, src/type1/t1cmap.c: Adding (still |
| experimental) code for Type 1 charmap processing. |
| |
| * src/sfnt/ttcmap0.c: New file. It contains a new, still |
| experimental SFNT charmap processing support. |
| |
| * include/freetype/internal/ftobjs.h: Adding validation support as |
| well as internal charmap object definitions (FT_CMap != FT_CharMap). |
| |
| 2002-02-24 David Turner <david@freetype.org> |
| |
| * Renaming stream functions to the FT_<Subject>_<Action> scheme: |
| |
| FT_Seek_Stream => FT_Stream_Seek |
| FT_Skip_Stream => FT_Stream_Skip |
| FT_Read_Stream => FT_Stream_Read |
| FT_Read_Stream_At => FT_Stream_Read_At |
| FT_Access_Frame => FT_Stream_Enter_Frame |
| FT_Forget_Frame => FT_Stream_Exit_Frame |
| FT_Extract_Frame => FT_Stream_Extract_Frame |
| FT_Release_Frame => FT_Stream_Release_Frame |
| FT_Get_XXXX => FT_Stream_Get_XXXX |
| FT_Read_XXXX => FT_Stream_Read_XXXX |
| |
| FT_New_Stream( filename, stream ) => |
| FT_Stream_Open( stream, filename ) |
| |
| (The function doesn't create the FT_Stream structure, it simply |
| initializes it for reading.) |
| |
| FT_New_Memory_Stream( library, FT_Byte* base, size, stream ) => |
| FT_Stream_Open_Memory( stream, const FT_Byte* base, size ) |
| |
| FT_Done_Stream => FT_Stream_Close |
| FT_Stream_IO => FT_Stream_IOFunc |
| FT_Stream_Close => FT_Stream_CloseFunc |
| |
| ft_close_stream => ft_ansi_stream_close (in base/ftsystem.c only) |
| ft_io_stream => ft_ansi_stream_io (in base/ftsystem.c only) |
| |
| * src/base/ftutil.c: New file. Contains all memory and list |
| management code (previously in "ftobjs.c" and "ftlist.c", |
| respectively). |
| |
| * include/freetype/internal/ftobjs.h: Moving all code related to |
| glyph loaders to ... |
| * include/freetype/"internal/ftgloadr.h: This new file. |
| "FT_GlyphLoader" is now a pointer to the structure |
| "FT_GlyphLoaderRec". |
| (ft_glyph_own_bitmap): Renamed to ... |
| (FT_GLYPH_OWN_BITMAP): This. |
| * src/base/ftobjs.c: Moving all code related to glyph loaders |
| to ... |
| * src/base/ftgloadr.c: This new file. |
| |
| 2002-02-22 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/internal/ftdebug.h (FT_Trace): Remove comma in |
| enum to avoid compiler warnings. |
| |
| 2002-02-21 David Turner <david@freetype.org> |
| |
| Modified the debug sub-system initialization. Trace levels can now |
| be specified within the "FT2_DEBUG" environment variable. See the |
| comments within "ftdebug.c" for more details. |
| |
| * src/base/ftdebug.c: (FT_SetTraceLevel): Removed. |
| (ft_debug_init): New function. |
| (ft_debug_dummy): Removed. |
| Updated to changes in ftdebug.h |
| |
| * include/freetype/internal/ftdebug.h: Always define |
| FT_DEBUG_LEVEL_ERROR if FT_DEBUG_LEVEL_TRACE is defined. |
| (FT_Assert): Renamed to ... |
| (FT_ASSERT): This. |
| Some stuff from ftdebug.h has been moved to ... |
| |
| * include/freetype/internal/fttrace.h: New file, to define the trace |
| levels used for debugging. It is used both to define enums and |
| toggle names for FT2_DEBUG. |
| |
| * include/freetype/internal/internal.h: Updated. |
| |
| * src/base/ftobjs.c, src/base/ftstream.c: Updated. |
| |
| * include/freetype/internal/ftextend.h, src/base/ftextend.c: |
| Removed. Both files are now completely obsolete. |
| * src/base/Jamfile, src/base/rules.mk: Updated. |
| |
| * include/freetype/fterrors.h: Adding "#undef FT_ERR_CAT" and |
| `#undef FT_ERR_XCAT" to avoid warnings with certain compilers (like |
| LCC). |
| |
| * src/pshinter/pshalgo2.c (print_zone): Renamed to ... |
| (psh2_print_zone): This to avoid errors during compilation of debug |
| library. |
| |
| * src/smooth/ftgrays.c (FT_COMPONENT): Change definition to as |
| `trace_smooth'. |
| |
| 2002-02-20 David Turner <david@freetype.org> |
| |
| * README: Adding "devel@freetype.org" address for bug reports. |
| |
| 2002-02-20 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/install.mk (check): New dummy target. |
| (.PHONY): Add it. |
| |
| 2002-02-19 Werner Lemberg <wl@gnu.org> |
| |
| * builds/freetype.mk (FT_CFLAGS): Use $(INCLUDE_FLAGS) first. |
| |
| * src/cache/ftccache.c (ftc_cache_resize): Mark `error' as unused |
| to avoid compiler warning. |
| * src/cff/cffload.c (CFF_Get_String): Ditto. |
| * src/cff/cffobjs.c (CFF_StrCopy): Ditto. |
| * src/psaux/psobjs.c (PS_Table_Done): Ditto. |
| * src/pcf/pcfread.c (pcf_seek_to_table_type): Ditto. |
| * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto. |
| (pcf_get_bitmaps): The same for `sizebitmaps'. |
| * src/psaux/t1decode.c (T1_Decode_Parse_Charstrings): The same for |
| `orig_y'. |
| (t1operator_seac): Comment out more dead code. |
| * src/pshinter/pshalgo2.c (ps2_hints_apply): Add `DEBUG_HINTER' |
| conditional. |
| * src/truetype/ttgload.c (TT_Process_Simple_Glyph, |
| load_truetype_glyph): Add `TT_CONFIG_OPTION_BYTECODE_INTERPRETER' |
| conditional. |
| |
| 2002-02-18 Werner Lemberg <wl@gnu.org> |
| |
| * src/autohint/ahglyph.c (ah_outline_link_segments): Remove unused |
| variables. |
| * src/autohint/ahhint.c (ah_align_serif_edge): Use FT_UNUSED instead |
| of UNUSED. |
| * src/autohint/ahmodule.c (ft_autohinter_reset): Ditto. |
| * src/pshinter/pshrec.c (ps_mask_table_merge): Fix typo in variable |
| swapping code. |
| * src/pshinter/pshglob.h (PSH_Blue_Align): Add PSH_BLUE_ALIGN_NONE. |
| * src/pshinter/pshglob.c (psh_blues_snap_stem): Use it. |
| * src/pshinter/pshalgo1.c (psh1_hint_table_optimize): Ditto. |
| * src/pshinter/pshalgo2.c (psh2_hint_align): Ditto. |
| * include/freetype/internal/ftobjs.h (UNUSED): Removed. |
| |
| 2002-02-10 Roberto Alameda <ojancano@geekmail.de> |
| |
| Add support for ISOLatin1 PS encoding. |
| |
| * include/freetype/freetype.h (ft_encoding_latin_1): New tag |
| (`lat1'). |
| * include/freetype/internal/t1types.h (T1_Encoding_Type): Add |
| `t1_encoding_isolatin1'. |
| * src/type1/t1driver.c (Get_Char_Index, Get_Next_Char): Handle |
| ft_encoding_latin_1. |
| * src/type1/t1load.c (parse_encoding): Handle `ISOLatin1Encoding'. |
| * src/type1/t1objs.c (T1_Face_Init): Handle `t1_encoding_isolatin1'. |
| |
| 2002-02-09 Werner Lemberg <wl@gnu.org> |
| |
| * README: Fix typo. |
| * docs/CHANGES: Minor fixes. |
| |
| |
| * Version 2.0.8 released. |
| ========================= |
| |
| |
| 2002-02-08 David Turner <david@freetype.org> |
| |
| * docs/CHANGES: Updating for 2.0.8. |
| |
| * include/freetype/freetype.h: Setting `PATCH_LEVEL' to 8 and |
| removing `FT_Get_Next_Char' from the API (temporarily). |
| |
| * include/freetype/freetype.h: Adding comments to FT_Get_Next_Char; |
| note that this function might temporarily be removed for the 2.0.8 |
| release. |
| |
| 2002-02-07 David Turner <david@freetype.org> |
| |
| * src/pcf/pcfread.c (pcf_load_font): Removed immature support of |
| the AVERAGE_WIDTH property. |
| |
| 2002-02-06 David Turner <david@freetype.org> |
| |
| * src/sfnt/sfobjs.c (SFNT_Load_Face): Since many fonts embedded in |
| PDF documents do not include 'cmap', 'post' and 'name' tables, the |
| SFNT face loader has been changed to not immediately report an |
| error if these are not present. |
| |
| Note that the specification _requires_ these tables, but Adobe |
| seems to ignore it completely. |
| |
| * src/sfnt/ttcmap.c: Removing compiler warnings. |
| |
| * src/pcf/pcfread.c (pcf_read_TOC): Use FT_UInt. |
| (pcf_parse_metric, pcf_parse_compressed_metric): Removed. Code |
| is now in ... |
| (pcf_get_metric): Here. |
| (pcfSeekToType): Renamed to ... |
| (pcf_seek_to_table_type): This. |
| Use FT_Int. |
| (pcfHasType): Renamed to ... |
| (pcf_has_table_type): This. |
| Use FT_Int. |
| (find_property): Renamed to ... |
| (pcf_find_property): This. |
| Use FT_Int. |
| (pcf_get_bitmaps, pcf_get_encodings): Handle invalid PCF fonts |
| better (delaying format checks out of FT_Access_Frame .. |
| FT_Forget_Frame blocks to avoid leaving the stream in an incorrect |
| state when encountering an invalid PCF font). |
| |
| * src/pcf/pcfdriver.c (PCF_Done_Face): Renamed to ... |
| (PCF_Face_Done): This. |
| (PCF_Init_Face): Renamed to ... |
| (PCF_Face_Init): This. |
| (PCF_Get_Char_Index): Renamed to ... |
| (PCF_Char_Get_Index): This. |
| (PCF_Get_Next_Char): Renamed to ... |
| (PCF_Char_Get_Next): This. |
| (pcf_driver_class): Updated. |
| |
| * src/pcf/pcf.h (PCF_Done_Face): Removed. |
| |
| 2002-02-06 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * src/pcf/pcfdriver.c (FT_Done_Face): Fixed small memory leak. |
| |
| * src/pcf/pcfread.c (pcf_load_font): Now handles the "AVERAGE_WIDTH" |
| property to return correct character pixel (width/height) pairs for |
| embedded bitmaps. |
| |
| 2002-02-04 Keith Packard <keithp@keithp.com> |
| |
| Adding the function `FT_Get_Next_Char', doing the obvious thing |
| w.r.t. the selected charmap. |
| |
| * include/freetype/freetype.h: Add prototype. |
| * include/freetype/internal/ftdriver.h: Add `FTDriver_getNextChar' |
| typedef. |
| (FT_Driver_Class): Use it. |
| * include/freetype/internal/psnames.h: Add `PS_Next_Unicode_Func' |
| typedef. |
| (PSNames_Interface): Use it. |
| * include/freetype/internal/tttypes.h: Add `TT_CharNext_Func' |
| typedef. |
| (TT_CMapTable): Use it. |
| |
| * src/base/ftobjs.c (FT_Get_Next_Char): New function, implementing |
| high-level API. |
| * src/cff/cffdrivr.c (cff_get_next_char): New function. |
| (cff_driver_class): Add it. |
| * src/cid/cidriver.c (Cid_Get_Next_Char): New function. |
| (t1cid_driver_class): Add it. |
| * src/pcf/pcfdriver.c (PCF_Get_Next_Char): New function. |
| (pcf_driver_class): Add it. |
| * src/psnames/psmodule.c (PS_Next_Unicode): New function. |
| (psnames_interface): Add it. |
| * src/sfnt/ttcmap.c (code_to_next0, code_to_next2, code_to_next4, |
| code_to_next6, code_to_next_8_12, code_to_next_10): New auxiliary |
| functions. |
| (TT_CharMap_Load): Use them. |
| * src/truetype/ttdriver.c (Get_Next_Char): New function. |
| (tt_driver_class): Add it. |
| * src/type1/t1driver.c (Get_Next_Char): New function. |
| (t1_driver_class): Add it. |
| * src/winfnt/winfnt.c (FNT_Get_Next_Char): New function. |
| (winfnt_driver_class): Add it. |
| |
| * src/pcf/pcfread.c (pcf_load_font): For now, report Unicode for |
| Unicode and Latin 1 encodings. |
| |
| 2002-02-02 Keith Packard <keithp@keithp.com> |
| |
| * builds/unix/freetype-config.in: Add missing `fi'. |
| |
| |
| * Version 2.0.7 released. |
| ========================= |
| |
| |
| 2002-02-01 David Turner <david@freetype.org> |
| |
| * include/freetype/freetype.h: Increasing FREETYPE_PATCH to 7 |
| for the new release. |
| |
| 2002-01-31 David Turner <david@freetype.org> |
| |
| * README, README.UNX, docs/CHANGES: Updating documentation for the |
| 2.0.7 release. |
| |
| 2002-01-30 David Turner <david@freetype.org> |
| |
| * INSTALL: Moved to ... |
| * docs/INSTALL: Here to avoid conflicts with the "install" script on |
| Windows, where the filesystem doesn't preserve case. |
| |
| 2002-01-29 David Turner <david@freetype.org> |
| |
| * configure: Fixed the script. It previously didn't accept more |
| than one argument correctly. For example, when typing: |
| |
| ./configure --disable-shared --disable-nls |
| |
| the "--disable-nls" was incorrectly sent to the "make" program. |
| |
| 2002-01-29 Werner Lemberg <wl@gnu.org> |
| |
| * README.UNX: Fix typo. |
| * builds/unix/install.mk (uninstall): Fix library name for libtool. |
| |
| 2002-01-28 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| |
| * src/pcf/pcfdriver.c (PCF_Done_Face): Fix incorrect destruction of |
| the face object (face->toc.tables, face->root.family_name, |
| face->root.available_size, face->charset_encoding, |
| face->charset_registry are now freed). Thanks to Niels Moseley. |
| |
| 2002-01-28 Roberto Alameda <ojancano@geekmail.de> |
| |
| * src/type1/t1load.c (parse_encoding): Set `loader->num_chars'. |
| |
| 2002-01-28 Werner Lemberg <wl@gnu.org> |
| |
| * src/type1/t1load.c (parse_subrs, parse_charstrings): Use copy |
| of `base' string for decrypting to not modify the original data. |
| Based on a patch by Jakub Bogusz <qboosh@pld.org.pl>. |
| |
| 2002-01-27 Giuliano Pochini <pochini@shiny.it> |
| |
| * src/smooth/ftgrays.c (gray_render_scanline): Fix bug which caused |
| bad rendering of thin lines (less than one pixel thick). |
| |
| 2002-01-25 Werner Lemberg <wl@gnu.org> |
| |
| * src/cff/cffdrivr.c (cff_get_name_index): Make last patch work |
| actually. |
| |
| 2002-01-25 Martin Zinser <zinser@decus.de> |
| |
| * src/cache/ftccache.c (ftc_node_done, ftc_node_destroy): Fix |
| compilation warnings. |
| * src/base/descrip.mms (OBJS): Add `ftmm.obj'. |
| * src/cache/descrip.mms (ftcache.obj): Dependencies added. |
| |
| 2002-01-25 WANG Yi <wangyi@founder.com.cn> |
| |
| * src/cff/cffdrivr.c (cff_get_name_index): Fix deallocation bug. |
| |
| 2002-01-21 Antoine Leca <Antoine-Freetype@Leca-Marti.org> |
| |
| * docs/PATENTS: Typo fixed (thanks to Detlef "Hawkeye" Würkner) in |
| the URL for the online resource. |
| |
| 2002-01-18 Ian Brown <ian.brown@printsoft.de> |
| |
| * builds/win32/ftdebug.c: New file. |
| * builds/win32/visualc/freetype.dsp: Updated. |
| |
| 2002-01-18 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * builds/amiga/src/base/ftsystem.c: Updated for AmigaOS 3.9. |
| * builds/amiga/README: Updated. |
| |
| 2002-01-18 Ian Brown <ian.brown@printsoft.de> |
| |
| * builds/win32/visualc/freetype.dsp: Updated. |
| |
| 2002-01-13 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/freetype2.a4: The script was still buggy. |
| * builds/unix/freetype-config.in: Make it really work for any install |
| prefix. |
| |
| 2002-01-10 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/freetype2.a4: Fix some serious bugs. |
| |
| 2002-01-09 David Turner <david@freetype.org> |
| |
| * builds/unix/configure.ac: Build top-level Jamfile. |
| |
| 2002-01-09 Maxim Shemanarev <mcseemagg@yahoo.com> |
| |
| * src/smooth/ftgrays.c (gray_render_line): Small optimization to |
| the smooth anti-aliased renderer that deals with vertical segments. |
| This results in a 5-7% speedup in rendering speed. |
| |
| 2002-01-08 David Turner <david@freetype.org> |
| |
| Added some wrapper scripts to make the installation more |
| Unix-friendly. |
| |
| * configure, install: New files. |
| |
| * INSTALL, README.UNX: Updated installation documentation to use the |
| new 'configure' and 'install' scripts. |
| |
| 2002-01-07 David Turner <david@freetype.org> |
| |
| |
| * Version 2.0.6 released. |
| ========================= |
| |
| |
| * docs/BUGS, docs/CHANGES: Updating documentation for 2.0.6 release. |
| |
| * src/tools/docmaker.py: Fixed HTML quoting in sources. |
| (html_format): Replaced with ... |
| (html_quote): New function. |
| (html_quote0): New function. |
| (DocCode::dump_html: Small improvement. |
| (DocParagraph::dump, DocBlock::html): Use html_quote0 and html_quote. |
| |
| * include/freetype/config/ftoption.h: Setting default options for |
| a release build (debugging off, bytecode interpreter off). |
| |
| * src/base/ftobjs.c, src/base/ftoutln.c, src/cache/ftccmap.c, |
| src/cff/cffload.c, src/cff/cffobjs.c, src/pshinter/pshalgo2.c, |
| src/sfnt/ttload.c, src/sfnt/ttsbit.c: Removing small compiler |
| warnings (in pedantic compilation modes). |
| |
| 2002-01-05 David Turner <david@freetype.org> |
| |
| * src/autohint/ahhint.c (ah_align_linked_edge): Modified computation |
| of auto-hinted stem widths; this avoids color fringes in |
| "ClearType-like" rendering. |
| |
| * src/truetype/ttgload.c (TT_Load_Glyph_Header, |
| TT_Load_Simple_Glyph, TT_Load_Composite_Glyph, load_truetype_glyph): |
| Modified the TrueType loader to make it more paranoid; this avoids |
| nasty buffer overflows in the case of invalid glyph data (as |
| encountered in the output of some buggy font converters). |
| |
| 2002-01-04 David Turner <david@freetype.org> |
| |
| * README.UNX: Added special README file for Unix users. |
| |
| * builds/unix/ftsystem.c (FT_New_Stream): Fixed typo. |
| |
| * src/base/ftobjs.c: Added #include FT_OUTLINE_H to get rid |
| of compiler warnings. |
| |
| * src/base/ftoutln.c (FT_Outline_Check): Remove compiler warning. |
| |
| 2002-01-03 Werner Lemberg <wl@gnu.org> |
| |
| * src/type1/t1objs.c (T1_Face_Init): Add cast to avoid compiler |
| warning. |
| |
| 2002-01-03 Keith Packard <keithp@keithp.com> |
| |
| * builds/unix/ftsystem.c (FT_New_Stream): Added a fix to ensure that |
| all FreeType input streams are closed in child processes of a "fork" |
| on Unix systems. This is important to avoid (potential) access |
| control issues. |
| |
| 2002-01-03 David Turner <david@freetype.org> |
| |
| * src/type1/t1objs.c (T1_Face_Init): Fixed a bug that crashed the |
| library when dealing with certain weird fonts like "Stalingrad", in |
| "sadn.pfb" (this font has no full font name entry). |
| |
| * src/base/ftoutln.c, include/freetype/ftoutln.h (FT_Outline_Check): |
| New function to check the consistency of outline data. |
| |
| * src/base/ftobjs.c (FT_Load_Glyph): Use `FT_Outline_Check' to |
| ensure that loaded glyphs are valid. This allows certain fonts like |
| "tt1095m_.ttf" to be loaded even though it appears they contain |
| really funky glyphs. |
| |
| There still is a bug there, though. |
| |
| * src/truetype/ttgload.c (load_truetype_glyph): Fix error condition. |
| |
| 2001-12-30 David Turner <david@freetype.org> |
| |
| * src/autohint/ahhint.c (ah_hinter_load): Fix advance width |
| computation of auto-hinted glyphs. This noticeably improves the |
| spacing of letters in KDE and Gnome. |
| |
| 2001-12-25 Antoine Leca <Antoine-Freetype@Leca-Marti.org> |
| |
| * builds/dos/detect.mk: Correcting the order for Borland compilers: |
| 16-bit bcc was never selected, always overridden by 32-bit bcc32. |
| |
| 2001-12-22 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| |
| * src/pfc/pcfread.c (pcf_load_font): Handle property `POINT_SIZE' |
| and fix incorrect computation of `available_sizes'. |
| |
| 2001-12-22 David Turner <david@freetype.org> |
| |
| * src/autohint/ahhint.c (ah_hinter_load): Auto-hinted glyphs had an |
| incorrect glyph advance in the case of mono-width fonts (like |
| Courier, Andale Mono, and others). |
| |
| 2001-12-22 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * builds/amiga/*: Adaptations to latest changes. |
| Support added for MorphOS. |
| |
| 2001-12-22 Werner Lemberg <wl@gnu.org> |
| |
| * src/pshinter/pshrec.c (FT_COMPONENT): Redefine to `trace_pshrec'. |
| (ps_mask_table_merge, ps_hints_open, ps_hints_stem, |
| ps_hints_t1stem3, ps_hints_t2mask, ps_hints_t2counter): Fix |
| FT_ERROR messages. |
| * src/pshinter/pshalgo1.c (FT_COMPONENT): Define as |
| `trace_pshalgo1'. |
| * src/pshinter/pshalgo2.c (FT_COMPONENT): Define as |
| `trace_pshalgo2'. |
| * include/freetype/internal/ftdebug.h (FT_Trace): Updated. |
| |
| * docs/modules.txt: New file. |
| |
| 2001-12-21 David Turner <david@freetype.org> |
| |
| * src/pshinter/pshrec.c (ps_hints_t2mask, ps_hints_t2counter): |
| Ignore invalid "hintmask" and "cntrmask" operators (instead of |
| returning an error). Glyph 2028 of the CFF font "MSung-Light-Acro" |
| couldn't be rendered otherwise (it seems its charstring is buggy, |
| though this requires more analysis). |
| (FT_COMPONENT): Define. |
| |
| * src/cff/cffgload.c (CFF_Parse_CharStrings), src/psaux/t1decode.c |
| (T1_Decoder_Parse_Charstrings), src/pshinter/pshalgo2.c (*), Fixed a |
| bug where the X and Y axis where inversed in the postscript hinter. |
| This caused problem when displaying on non-square surfaces. |
| |
| * src/pshinter/pshalgo2.c: s/vertical/dimension/. |
| |
| * src/pshinter/pshglob.c (psh_globals_new): Replaced a floating |
| point constant with a fixed-float equivalent. For some reasons not |
| all compilers are capable of directly computing a floating pointer |
| constant casted to FT_Fixed, and will link a math library instead. |
| |
| 2001-12-20 Werner Lemberg <wl@gnu.org> |
| |
| * src/cache/ftccache.c (ftc_node_destroy, ftc_cache_lookup): Fix |
| tracing strings. |
| * src/cache/ftccmap.c (ftc_cmap_family_init): Ditto. |
| * src/cache/ftcmanag.c (ftc_family_table_alloc, |
| ftc_family_table_free, FTC_Manager_Check): Ditto. |
| * src/cache/ftcsbits.c (ftc_sbit_node_load): Ditto. |
| |
| * src/base/ftobjs.c (FT_Done_Library): Remove compiler warning. |
| |
| 2001-12-20 David Turner <david@freetype.org> |
| |
| Added PostScript hinter support to the CFF and CID drivers. |
| |
| * include/freetype/internal/cfftypes.h (CFF_Font): New member |
| `pshinter'. |
| * src/cff/cffload.c (CFF_Get_Standard_Encoding): New function. |
| * src/cff/cffload.h: Updated. |
| * src/cff/cffgload.c (CFF_Init_Builder): Renamed to ... |
| (CFF_Builder_Init): This. |
| Added new argument `hinting'. |
| (CFF_Done_Builder): Renamed to ... |
| (CFF_Builder_Done): This. |
| (CFF_Init_Decoder): Added new argument `hinting'. |
| (CFF_Parse_CharStrings): Implement vstem support. |
| (CFF_Load_Glyph): Updated. |
| Add hinting support. |
| (cff_lookup_glyph_by_stdcharcode): Use CFF_Get_Standard_Encoding(). |
| (cff_argument_counts): Updated. |
| * src/cff/cffgload.h: Updated. |
| * src/cff/cffobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. |
| (CFF_Size_Get_Globals_Funcs, CFF_Size_Done, CFF_Size_Init, |
| CFF_Size_Reset, CFF_GlyphSlot_Done, CFF_GLyphSlot_Init): New |
| functions. |
| (CFF_Init_Face): Renamed to ... |
| (CFF_Face_Init): This. |
| Add hinter support. |
| (CFF_Done_Face): Renamed to ... |
| (CFF_Face_Done): This. |
| (CFF_Init_Driver): Renamed to ... |
| (CFF_Driver_Init): This. |
| (CFF_Done_Driver): Renamed to ... |
| (CFF_Driver_Done): This. |
| * src/cff/cffobjs.h: Updated. |
| * src/cff/cffdrivr.c (cff_driver_class): Updated. |
| |
| * include/freetype/internal/t1types.h (CID_FaceRec): New member |
| `pshinter'. |
| * src/cid/cidgload.c (CID_Load_Glyph): Add hinter support. |
| * src/cid/cidobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. |
| (CID_GlyphSlot_Done, CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs, |
| CID_Size_Done, CID_Size_Init, CID_Size_Reset): New functions. |
| (CID_Done_Face): Renamed to ... |
| (CID_Face_Done): This. |
| (CID_Init_Face): Renamed to ... |
| (CID_Face_Init): This. |
| Add hinting support. |
| (CID_Init_Driver): Renamed to ... |
| (CID_Driver_Init): This. |
| (CID_Done_Driver): Renamed to ... |
| (CID_Driver_Done): This. |
| * src/cid/cidobjs.h: Updated. |
| * src/cidriver.c: Updated. |
| |
| * src/pshinter/pshrec.c (t2_hint_stems): Fixed. |
| |
| * src/base/ftobjs.c (FT_Done_Library): Fixed a stupid bug that |
| crashed the library on exit. |
| |
| * src/type1/t1gload.c (T1_Load_Glyph): Enable font matrix |
| transformation of hinted glyphs. |
| |
| * src/cid/cidload.c (cid_read_subrs): Fix error condition. |
| |
| * src/cid/cidobjs.c (CID_Face_Done): Fixed a memory leak; the subrs |
| routines were never released when CID faces were destroyed. |
| |
| * src/cff/cffload.h, src/cff/cffload.c, src/cff/cffgload.c: Updated |
| to move the definition of encoding tables back within "cffload.c" |
| instead of making them part of a shared header (causing problems in |
| "multi" builds). This reverts change 2001-08-08. |
| |
| * docs/CHANGES: Updated for 2.0.6 release. |
| * docs/TODO: Added "stem3 and counter hints support" to the TODO |
| list for the Postscript hinter. |
| * docs/BUGS: Closed the AUTOHINT-NO-SBITS bug. |
| |
| 2001-12-19 David Turner <david@freetype.org> |
| |
| * include/freetype/cache/ftcache.h: Added comments to indicate that |
| some of the exported functions should only be used by applications |
| that need to implement custom cache types. |
| |
| * src/truetype/ttgload.c (cur_to_org, org_to_cur): Fixed a nasty bug |
| that prevented composites from loading correctly, due to missing |
| parentheses around macro parameters. |
| |
| * src/sfnt/sfobjs.c (SFNT_Load_Face): Make the "post" and "name" |
| tables optional to load PCL fonts properly. |
| |
| * src/truetype/ttgload.c (TT_Load_Glyph), src/base/ftobjs.c |
| (FT_Load_Glyph), include/freetype/freetype.h (FT_LOAD_SBITS_ONLY): |
| "Fixed" the bug that prevented embedded bitmaps to be loaded when |
| the auto-hinter is used. This actually is a hack but will be enough |
| until the internal re-design scheduled for FreeType 2.1. |
| |
| * src/raster/ftrend1.c (ft_raster1_render): Fixed a nasty outline |
| shifting bug in the monochrome renderer. |
| |
| * README: Updated version numbers to 2.0.6. |
| |
| 2001-12-17 Werner Lemberg <wl@gnu.org> |
| |
| * src/truetype/ttgload.c (load_truetype_glyph): Fix test for invalid |
| glyph header. |
| |
| 2001-12-15 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Remove compiler warning. |
| * include/freetype/ftcache.h (FTC_Node_Unref): Removed. It is |
| already in ftcmanag.h. |
| * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused variable |
| `gfam'. |
| * src/cache/ftcmanag.c (ftc_family_table_alloc, |
| * ftc_family_table_free): Use FT_EXPORT_DEF. |
| * include/freetype/cache/ftcmanag.h: Updated. |
| * src/cache/ftccache.c (ftc_node_destroy): Use FT_EXPORT_DEF. |
| * src/cache/ftccmap.c (ftc_cmap_node_init): Remove unused variable |
| `cfam'. |
| Remove compiler warning. |
| (FTC_CMapCache_Lookup): Remove compiler warnings. |
| (ftc_cmap_family_init): Ditto. |
| (FTC_CMapCache_Lookup): Ditto. |
| |
| * builds/unix/configure.ac: Increase `version_info' to 8:0:2. |
| * builds/unix/configure: Regenerated. |
| |
| 2001-12-14 Werner Lemberg <wl@gnu.org> |
| |
| * builds/mac/README: Updated. |
| |
| 2001-12-14 Scott Long <scott@swiftview.com> |
| |
| * src/truetype/ttgload.c (load_truetype_glyph): Fixing crash when |
| dealing with invalid fonts (i.e. glyph size < 10 bytes). |
| |
| 2001-12-14 Sam Latinga <slouken@devolution.com> |
| |
| * builds/mac/freetype.make: A new Makefile to build with MPW on |
| MacOS classic. |
| |
| 2001-12-14 David Turner <david@freetype.org> |
| |
| * src/truetype/ttgload.c (TT_Load_Glyph), src/type1/t1gload.c |
| (T1_Load_Glyph), src/cid/cidgload.c (CID_Load_Glyph), |
| src/cff/cffgload.c (CFF_Load_Glyph): Fixed a serious bug common to |
| all font drivers (the advance width was never hinted when it |
| should). |
| |
| * include/freetype/freetype.h (FREETYPE_PATCH): New macro. |
| * src/base/ftdbgmem.c (debug_mem_dummy) [!FT_DEBUG_MEMORY]: Don't |
| use `extern' keyword. |
| |
| 2001-12-12 David Turner <david@freetype.org> |
| |
| * src/pshint/pshglob.c (psh_blues_scale_zones, psh_blues_snap_stem |
| psh_globals_new): Adding correct BlueScale/BlueShift support, plus |
| family blues processing. |
| * src/pshint/pshglob.h (PSH_BluesRec): Updated. |
| |
| Started adding support for the Postscript hinter in the CFF module. |
| |
| * src/cff/cffgload.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. |
| (CFF_Parse_CharStrings): Implement it. |
| * src/cff/cffgload.h: Updated. |
| |
| 2001-12-12 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/freetype2.m4: Some portability fixes. |
| |
| 2001-12-11 Jouk Jansen <joukj@hrem.stm.tudelft.nl> |
| |
| * src/base/descrip.mms (OBJS): Add ftdebug.obj. |
| |
| 2001-12-11 Werner Lemberg <wl@gnu.org> |
| |
| * src/sfnt/ttload.c (TT_Load_Generic_Header): Typos. |
| |
| 2001-12-11 David Turner <david@freetype.org> |
| |
| * builds/unix/freetype-config.in: Modified the script to prevent |
| passing "-L/usr/lib" to gcc. |
| |
| * docs/FTL.TXT: Simple fix (change "LICENSE.TXT" to "FTL.TXT"). |
| |
| * builds/unix/freetype2.m4: New file for checking configure paths. |
| We need to install it in $(prefix)/share/aclocal/freetype2.m4 but I |
| didn't modify builds/unix/install.mk yet. |
| |
| * INSTALL: Updated the instructions to build shared libraries with |
| Jam. They were simply wrong. |
| |
| * src/base/fttrigon.c (FT_Cos): Fixed a small bug that caused |
| slightly improper results for `FT_Cos' and `FT_Sin' (example: |
| FT_Sin(0) == -1!). |
| |
| 2001-12-11 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * include/freetype/internal/ftstream.h (GET_LongLE, GET_ULongLE): |
| Fixed incorrect argument types. |
| |
| 2001-12-10 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| |
| * src/pcf/pcfdriver.c (PCF_Init_Face): Allow Xft to use PCF fonts |
| by setting the "face->metrics.max_advance" correctly. |
| |
| 2001-12-07 David Turner <david@freetype.org> |
| |
| * include/freetype/cache/ftccmap.h, src/cache/ftccmap.c: Added new |
| charmap cache. |
| * src/cache/ftcache.c: Updated. |
| |
| * src/autohint/ahhint.c (ah_hinter_hint_edges): s/UNUSED/FT_UNUSED/. |
| |
| 2001-12-06 Leonard Rosenthol <leonardr@lazerware.com> |
| |
| Added support for reading .dfont files on Mac OS X. Also added a |
| new routine which looks up a given font by name in the Mac OS and |
| returns the disk file where it resides. |
| |
| * src/base/ftmac.c: Include <Files.h> and <TextUtils.h>. |
| (is_dfont): New auxiliary function. |
| (FT_New_Face_From_dfont): New function. |
| (FT_GetFile_From_Mac_Name): New exported function. |
| (FT_New_Face): Updated. |
| * include/freetype/ftmac.h: Updated. |
| |
| 2001-12-06 David Turner <david@freetype.org> |
| |
| * src/cache/Jamfile, src/cache/rules.mk: Updated. |
| |
| 2001-12-06 Werner Lemberg <wl@gnu.org> |
| |
| * INSTALL: Small update. |
| |
| 2001-12-05 David Turner <david@freetype.org> |
| |
| * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Re-ordered code for |
| debugging purposes. |
| Comment out use of `origin'. |
| |
| * src/smooth/ftsmooth.c (ft_smooth_render): Fixed a nasty hidden bug |
| where outline shifting wasn't correctly undone after bitmap |
| rasterization. This created problems with certain glyphs (like '"' |
| of certain fonts) and the cache system. |
| |
| * src/pshinter/pshalgo1.c (psh1_hint_table_init): Fix typo. |
| * src/pshinter/pshalgo2.c (psh2_hint_table_init): Fix typo. |
| (ps2_hints_apply): Small fix. |
| |
| 2001-12-05 David Turner <david@freetype.org> |
| |
| * src/pshinter/pshalgo2.c (psh2_hint_table_init), |
| src/pshinter/pshalgo1.c (psh1_hint_table_init): Removed compiler |
| warnings. |
| |
| * include/freetype/ftcache.h, include/freetype/cache/*, src/cache/*: |
| Yet another massive rewrite of the caching sub-system in order to |
| both increase performance and allow simpler cache sub-classing. As |
| an example, the code for the image and sbit caches is now much |
| simpler. |
| |
| I still need to update the documentation in |
| www/freetype2/docs/cache.html to reflect the new design though. |
| |
| * include/freetype/config/ftheader.h (FT_CACHE_CHARMAP_H): New |
| macro. |
| (FT_CACHE_INTERNAL_CACHE_H): Updated. |
| |
| 2001-12-05 David Krause <freetype@davidkrause.com> |
| |
| * docs/license.txt: s/X Windows/X Window System/. |
| |
| 2001-12-04 Werner Lemberg <wl@gnu.org> |
| |
| * src/raster/ftraster.c: Fix definition condition of MEM_Set(). |
| * src/smooth/ftgrays.c (M_Y): Change value to 192. |
| * src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter. |
| Remove unused variable. |
| * src/cache/ftcimage.c (ftc_image_node_init, |
| ftc_image_node_compare): Remove unused variables. |
| * src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused |
| variable. |
| * src/raster/ftraster.c (MEM_Set): Move definition down to avoid |
| compiler warning. |
| * src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to |
| avoid compiler warnings. |
| * src/pcf/pcfread.c (tableNames): Use `const'. |
| (pcf_read_TOC): Change counter name to avoid compiler warning. |
| Use `const'. |
| * src/pshinter/pshrec.c (ps_hints_close): Remove redundant |
| declaration. |
| * src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables |
| to avoid shadowing. |
| * src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto. |
| * src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()' |
| and `T1_Size_Done()'. |
| |
| 2001-11-20 Antoine Leca <antoineleca@multimania.com> |
| |
| * include/freetype/ttnameid.h: Added some new Microsoft language |
| codes and LCIDs as found in MSDN (Passport SDK). Also added |
| comments about the meaning of bit 57 of the `OS/2' table |
| (TT_UCR_SURROGATES) which (with OpenType v.1.3) now means "there is |
| a character beyond 0xFFFF in this font". Thanks to Detlef Würkner |
| <TetiSoft@apg.lahn.de> for noticing this. |
| |
| 2001-11-20 David Turner <david@freetype.org> |
| |
| * src/pshinter/{pshalgo2.c, pshalgo1.c}: Fixed stupid bug in sorting |
| routine that created nasty alignment artefacts. |
| |
| * src/pshinter/pshrec.c, tests/gview.c: Debugging updates. |
| |
| * src/smooth/ftgrays.c: De-activated experimental gamma support. |
| Apparently, `optimal' gamma tables depend on the monitor type, |
| resolution and general karma, so it's better to compute them outside |
| of the rasterizer itself. |
| (gray_convert_glyph): Use `volatile' keyword. |
| |
| 2001-10-29 David Turner <david@freetype.org> |
| |
| Adding experimental `gamma' support. This produces smoother glyphs |
| at small sizes for very little cost. |
| |
| * src/smooth/ftgrays.c (grays_init_gamma): New function. |
| (gray_raster_new): Use it. |
| |
| Various fixes to the auto-hinter. They merely improve the output of |
| sans-serif fonts. Note that there are still problems with serifed |
| fonts and composites (accented characters). |
| |
| * src/autohint/ahglyph.c (ah_outline_load, |
| ah_outline_link_segments): Implement it. |
| Fix typos. |
| (ah_outline_save, ah_outline_compute_segments): Fix typos. |
| * src/autohint/ahhint.c (ah_align_serif_edge): New argument |
| `vertical'. Implement improvement. |
| (ah_hint_edges_3, ah_hinter_hint_edges): Implement it. |
| Fix typos. |
| (ah_hinter_align_strong_points, ah_hinter_align_weak_points): Fix |
| typos. |
| (ah_hinter_load): Set `ah_debug_hinter' if DEBUG_HINTER is defined. |
| * src/autohint/ahmodule.c: Implement support for DEBUG_HINTER macro. |
| * src/autohint/ahtypes.h: Ditto. |
| (AH_Hinter): Remove `disable_horz_edges' and `disable_vert_edges' |
| (making them global as `ah_debug_disable_horz' and |
| `ah_debug_disable_vert'). |
| Fix typos. |
| |
| * tests/gview.c: Updated the debugging glyph viewer to show the |
| hints generated by the "autohint" module. |
| |
| 2001-10-27 David Turner <david@freetype.org> |
| |
| * src/cache/ftcchunk.c (ftc_chunk_cache_lookup): Fixed a bug that |
| considerably lowered the performance of the abstract chunk cache. |
| |
| 2001-10-26 David Turner <david@freetype.org> |
| |
| * include/freetype/ftcache.h, include/freetype/cache/*.h, |
| src/cache/*.c: Major re-design of the cache sub-system to provide |
| better performance as well as an "Acquire"/"Release" API. Seems to |
| work well here, but probably needs a bit more testing. |
| |
| 2001-10-26 Leonard Rosenthol <leonardr@lazerware.com> |
| |
| * builds/mac/README: Updated to reflect my taking over the project |
| and that is now being actively maintained. |
| |
| * src/base/ftmac.c (parse_fond): Applied patches from Paul Miller |
| <paulm@profoundeffects.com> to support loading a face other than the |
| first from a FOND resource. |
| (FT_New_Face_From_FOND): Updated. |
| |
| 2001-10-25 Leonard Rosenthol <leonardr@lazerware.com> |
| |
| * builds/mac/ftlib.prj: Update of CodeWarrior project file for Mac |
| OS for latest version (7) of CWPro and for recent changes to the FT |
| source tree. |
| |
| 2001-10-25 David Turner <david@freetype.org> |
| |
| * include/freetype/config/ftoption.h: Updated comments to explain |
| precisely how to use project-specific macro definitions without |
| modifying this file manually. |
| |
| (FT_CONFIG_FORCE_INT64): Define. |
| |
| (FT_DEBUG_MEMORY): New macro. |
| |
| 2001-10-24 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * builds/unix/ftsystem.c (FT_New_Memory): Added a missing `{'. |
| |
| 2001-10-23 David Turner <david@freetype.org> |
| |
| * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c: |
| Improvements to the memory debugger to report more information in |
| case of errors. Also, some allocations that occured through REALLOC |
| couldn't be previously catched correctly. |
| |
| * src/autohint/ahglyph.c (ah_outline_compute_segments, |
| ah_outline_compute_edges), src/raster/ftraster.c (ft_black_new), |
| src/smooth/ftgrays.c (gray_render_span, gray_raster_new): Replaced |
| liberal uses of memset() by the MEM_Set() macro. |
| |
| 2001-10-23 David Turner <david@freetype.org> |
| |
| * src/raster/ftraster.c (Update): Removed to be inlined in ... |
| (Sort): Updated. |
| |
| 2001-10-22 David Turner <david@freetype.org> |
| |
| * builds/unix/ftsystem.c (FT_New_Memory, FT_Done_Memory), |
| builds/vms/ftsystem.c (FT_New_Memory, FT_Done_Memory), |
| builds/amiga/ftsystem.c (FT_New_Memory, FT_Done_Memory), |
| src/base/ftdbgmem.c: Updated the memory debugger and |
| platform-specific implementations of `ftsystem' in order to be able |
| to debug memory allocations on Unix, VMS and Amiga too! |
| |
| * src/pshinter/pshalgo2.c (psh2_hint_table_record_mask): Removed |
| some bogus warnings. |
| |
| * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c: |
| Modified the debugging memory manager to report the location (source |
| file name + line number) where leaked memory blocks are allocated in |
| the source file. |
| |
| * src/base/ftdbgmem.c: New debugging memory manager. You must |
| define the FT_DEBUG_MEMORY macro in "ftoption.h" to enable it. It |
| will record every memory block allocated and report simple errors |
| like memory leaks and double deletes. |
| |
| * src/base/Jamfile: Include ftdbgmem. |
| * src/base/rules.mk: Ditto. |
| * src/base/ftbase.c: Include ftdbgmem.c. |
| |
| * include/freetype/config/ftoption.h: Added the FT_DEBUG_MEMORY |
| macro definition. |
| |
| * src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory): Modified the |
| base component to use the debugging memory manager when the macro |
| FT_DEBUG_MEMORY is defined. |
| |
| 2001-10-21 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffload.c (CFF_Done_Font): Free subfonts array only if |
| we are working with a CID keyed CFF font. Otherwise, a variable |
| that was never allocated memory might freed. This is a correction |
| to the previous patch for freeing subfonts. |
| |
| 2001-10-21 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffload.c (CFF_Done_Font): Free the subfonts array to |
| avoid a memory leak. |
| |
| 2001-10-21 David Turner <david@freetype.org> |
| |
| * src/pshinter/pshalgo2.c, src/pshinter/pshalgo1.c, |
| src/pshinter/pshglob.c: Removing compiler warnings in pedantic modes |
| (in multi-object compilation mode, mainly). |
| |
| 2001-10-20 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/type1/t1load.c (parse_encoding): Add a test to make sure |
| that custom encodings (i.e., neither StandardEncoding nor |
| ExpertEncoding) are not loaded twice when the Type 1 font is |
| synthetic. |
| |
| * src/type1/t1load.c (parse_font_name, parse_subrs): Added a test |
| for when loading synthetic fonts to make sure that the font name |
| and subrotuines are not loaded twice. This is to remove a memory |
| leak that occured because the original memory blocks for these |
| objects were not deallocated when the objects were parsed the |
| second time. |
| |
| 2001-10-19 David Turner <david@freetype.org> |
| |
| * src/smooth/ftgrays.c, src/pshinter/pshglob.h, |
| src/pshinter/pshrec.c, src/pshinter/pshalgo2.c: Getting rid of |
| compiler warnings. |
| |
| * src/pshinter/module.mk, src/pshinter/rules.mk: Adding control |
| files to build the PostScript hinter with the "old" build system. |
| |
| 2001-10-19 Jacob Jansen <joukj@hrem.stm.tudelft.nl> |
| |
| * descrip.mms, src/pshinter/descrip.mms: Updates to the VMS build |
| files. |
| |
| 2001-10-18 David Turner <david@freetype.org> |
| |
| * src/psnames/pstables.h, src/tools/glnames.py: Rewrote the |
| "glnames.py" script used to generate the "pstables.h" header file. |
| The old one contained a serious bug that made FreeType return |
| incorrect glyph names for certain glyphs. |
| |
| * src/truetype/ttdriver.c (Set_Char_Sizes): Changing computation of |
| pixel size from character size to use rounding. This is an |
| experiment to see whether this gives values similar to Windows for |
| scaled ascent/descent/etc. |
| |
| * src/base/ftcalc.c (FT_Div64by32): Changed the implementation |
| slightly since the original code was mis-compiled on Mac machines |
| using the MPW C compiler. |
| |
| * src/base/ftobjs.c (FT_Realloc): When a memory block was grown |
| through FT_Realloc(), the new bytes were not set to 0, which created |
| some strange bugs in the PostScript hinter. |
| (destroy_face): Don't deallocate unconditionally. |
| |
| * src/cid/cidgload.c (CID_Compute_Max_Advance, CID_Load_Glyph): |
| Adding support to new PostScript hinter. |
| |
| * include/freetype/internal/psglobal.h, |
| include/freetype/internal/pshints.h, |
| include/freetype/config/ftmodule.h, src/pshinter/Jamfile, |
| src/pshinter/pshalgo.h, src/pshinter/pshalgo1.h, |
| src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.h, |
| src/pshinter/pshalgo2.c, src/pshinter/pshglob.h, |
| src/pshinter/pshglob.c, src/pshinter/pshinter.c, |
| src/pshinter/pshmod.c, src/pshinter/pshmod.h, src/pshinter/pshrec.c, |
| src/pshinter/pshrec.h: Adding new PostScript hinter module. |
| |
| * include/freetype/internal/ftobjs.h, |
| include/freetype/internal/internal.h, |
| include/freetype/internal/psaux.h, |
| include/freetype/internal/t1types.h, src/psaux/psobjs.c, |
| src/psaux/psobjs.h, src/psaux/t1decode.h, src/psaux/t1decode.c, |
| src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1objs.c, |
| src/type1/t1objs.h: Updates to use the new PostScript hinter. |
| |
| * tests/Jamfile, tests/gview.c: Adding a new glyph hinting |
| viewer/debugger to the source tree. Note that you will _not_ be |
| able to compile it since it depends on an unavailable graphics |
| library named "Nirvana" to render vector images. |
| |
| 2001-10-17 David Turner <david@freetype.org> |
| |
| |
| * Version 2.0.5 released. |
| ========================= |
| |
| |
| * include/freetype/freetype.h, include/internal/ftobjs.h, |
| src/base/ftobjs.c, src/type1/t1driver.c: Adding a new function named |
| 'FT_Get_Postscript_Name' to retrieve the PostScript name of a given |
| font. Should work with all formats except pure CFF/CEF fonts (this |
| will be added soon). |
| |
| * src/cid/cidriver (cid_get_postscript_name): New function. |
| (CID_Get_Interface): Handle `postscript_name' interface. |
| |
| * src/sfnt/sfdriver.c (get_sfnt_postscript_name): New function. |
| (SFNT_Get_Interface): Handle `postscript_name' interface. |
| |
| * src/type1/t1driver.c (t1_get_ps_name): New function. |
| (Get_Interface): Handle `postscript_name' interface. |
| |
| * README, docs/CHANGES: Updated for 2.0.5 release. |
| |
| 2001-10-08 David Turner <david@freetype.org> |
| |
| Fixed a bug in `glnames.py' that prevented it from generating |
| correct glyph names tables. This resulted in the unavailability of |
| certain glyphs like `Cacute', `cacute' and `lslash' in Unicode |
| charmaps, even if these were present in the font (causing problems |
| for Polish users). |
| |
| * src/tools/glnames.py (mac_standard_names): Fixed. |
| (t1_standard_strings): Some fixes and renamed to ... |
| (sid_standard_names): This. |
| (t1_expert_encoding): Fixed. |
| (the_adobe_glyph_list): Renamed to ... |
| (adobe_glyph_names): This. |
| (the_adobe_glyphs): Renamed to ... |
| (adobe_glyph_values): This. |
| (dump_mac_indices, dump_glyph_list, dump_unicode_values, main): |
| Updated. |
| * src/psnames/pstables.h: Regenerated. |
| * src/psnames/psmodule.c (PS_Unicode_Value): Fix offset. |
| Fix return value. |
| Use `sid_standard_table' and `ps_names_to_unicode' instead of |
| `t1_standard_glyphs' and `names_to_unicode'. |
| (PS_Macintosh_Name): Use `ps_glyph_names' instead of |
| `standard_glyph_names'. |
| (PS_Standard_Strings): Use `sid_standard_names' instead of |
| `t1_standard_glyphs'. |
| |
| * doc/BUGS, doc/TODO: New documents. |
| |
| 2001-10-07 Richard Barber <rich@solutionuk.com> |
| |
| * src/cache/ftlru.c (FT_Lru_Lookup_Node): Fixed a bug that prevented |
| correct LRU behaviour. |
| |
| 2001-10-07 David Turner <david@freetype.org> |
| |
| setjmp() and longjmp() are now used for rollback (i.e. when memory |
| pool overflow occurs). |
| |
| Function names are now all uniformly prefixed with `gray_'. |
| |
| * src/smooth/ftgrays.c: Include <setjmp.h>. |
| (ErrRaster_MemoryOverflow): New macro. |
| (TArea): New type to store area values in each cell (using `int' was |
| too small on 16-bit systems). <limits.h> is included to properly |
| get the needed data type. |
| (TCell, TRaster): Use it. |
| (TRaster): New element `jump_buffer'. |
| (gray_compute_cbox): Use `RAS_ARG' as the only parameter and get |
| `outline' from it. |
| (gray_record_cell): Use longjmp(). |
| (gray_set_cell): Use gray_record_cell() for error handling. |
| (gray_render_line, gray_render_conic, gray_render_cubic): Simplify. |
| (gray_convert_glyph_inner): New function, using setjmp(). |
| (gray_convert_glyph): Use it. |
| |
| 2001-10-07 David Turner <david@freetype.org> |
| |
| Provide a public API to manage multiple size objects for a given |
| FT_Face in the new header file `ftsizes.h'. |
| |
| * include/freetype/ftsizes.h: New header file, |
| * include/freetype/internal/ftobjs.h: Use it. |
| Remove declarations of FT_New_Size and FT_Done_Size (moved to |
| ftsizes.h). |
| * include/freetype/config/ftheader.h (FT_SIZES_H): New macro. |
| * src/base/ftobjs.c (FT_Activate_Size): New function. |
| * src/cache/ftcmanag.c: Include ftsizes.h. |
| (ftc_manager_init_size, ftc_manager_flush_size): Use |
| FT_Activate_Size. |
| |
| 2001-09-20 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * builds/amiga/*: Added port to Amiga with the SAS/C compiler. |
| |
| 2001-09-15 Detlef Würkner <TetiSoft@apg.lahn.de> |
| |
| * src/type1/t1afm.c (T1_Done_AFM): Free `afm'. |
| |
| 2001-09-10 Yao Zhang <yzhang@sharemedia.com> |
| |
| * src/sfnt/ttcmap.c (code_to_index2): Handle code values with |
| hi-byte == 0 correctly. |
| |
| 2001-09-10 Werner Lemberg <wl@gnu.org> |
| |
| * builds/link-std.mk ($(PROJECT_LIBRARY)): Fix typo. |
| |
| 2001-08-30 Martin Muskens <mmuskens@aurelon.com> |
| |
| * src/type1/t1load.c (parse_font_matrix): A new way to compute the |
| units per EM with greater accuracy (important for embedded T1 fonts |
| in PDF documents that were automatically generated from TrueType |
| ones). |
| |
| * src/type1/t1load.c (is_alpha): Now supports "+" in font names; |
| this is used in embedded fonts. |
| |
| * src/psaux/psobjs.c (PS_Table_Add): Fixed a reallocation bug that |
| generated a dangling pointer reference. |
| |
| 2001-08-30 Anthony Feik <afeick@hotmail.com> |
| |
| * src/type1/t1afm.c (T1_Read_Afm): Now correctly sets the flag |
| FT_FACE_FLAG_KERNING when appropriate for Type1 + AFM files. |
| |
| 2001-08-25 Werner Lemberg <wl@gnu.org> |
| |
| * src/sfnt/ttload.c (TT_Load_CMap): Fix frame length of |
| `cmap_rec_fields'. |
| |
| * include/freetype/fterrors.h [!FT_CONFIG_OPTION_USE_MODULE_ERRORS]: |
| Undefine FT_ERR_BASE before defining again. |
| |
| 2001-08-22 Werner Lemberg <wl@gnu.org> |
| |
| * src/truetype/ttinterp.h: Fix prototype of TT_Move_Func. |
| |
| 2001-08-21 Werner Lemberg <wl@gnu.org> |
| |
| * builds/dos/dos-def.mk (NO_OUTPUT): Don't use `&>' but `>'. |
| |
| 2001-08-21 David Turner <david@freetype.org> |
| |
| * include/freetype/config/ftoption.h: Changed the default setting |
| for FT_CONFIG_OPTION_USE_MODULE_ERRORS to undefined, since it breaks |
| source compatibility in a few cases. Updated the comment to explain |
| that too. |
| |
| 2001-08-17 Martin Muskens <mmuskens@aurelon.com> |
| |
| * src/base/ftcalc.c (FT_MulDiv): Fixed serious typo. |
| |
| 2001-08-12 Werner Lemberg <wl@gnu.org> |
| |
| Updating to OpenType 1.3. |
| |
| * include/freetype/internal/tttypes.h (TT_CMap0, TT_CMap2, TT_CMap4, |
| TT_CMap6): Adding field `language'. |
| (TT_CMapTable): Removing field `language'. |
| Type of `length' field changed to FT_ULong. |
| Adding fields for cmaps format 8, 10, and 12. |
| (TT_CMapGroup): New auxiliary structure. |
| (TT_CMap8_12, TT_CMap10): New structures. |
| * include/freetype/tttables.h (TT_HoriHeader, TT_VertHeader): |
| Removed last element of `Reserved' array. |
| * include/freetype/ttnameid.h (TT_PLATFORM_CUSTOM, TT_MS_ID_UCS_4, |
| TT_NAME_ID_CID_FINDFONT_NAME): New macros. |
| |
| * src/sfnt/ttcmap.c (TT_CharMap_Load): Updated loading of `language' |
| field to the new structures. |
| Fixed freeing of arrays in case of unsuccessful loads. |
| Added support for loading format 8, 10, and 12 cmaps. |
| (TT_CharMap_Free): Added support for freeing format 8, 10, and 12 |
| cmaps. |
| (code_to_index4): Small improvement. |
| (code_to_index6): Ditto. |
| (code_to_index8_12, code_to_index10): New functions. |
| * src/sfnt/ttload.c (TT_Load_Metrics_Header): Updated to new |
| structure. |
| (TT_Load_CMap): Ditto. |
| |
| * src/sfnt/sfobjs.c (tt_encodings): Add MS UCS4 table (before MS |
| Unicode). |
| |
| 2001-08-11 Werner Lemberg <wl@gnu.org> |
| |
| * src/type1/t1driver.c (t1_get_name_index): Fix compiler warning. |
| |
| 2001-08-09 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffdrivr.c (get_cff_glyph_name): Renamed to |
| cff_get_glyph_name for consistency. |
| |
| (cff_get_glyph_index): Minor documentation change. |
| |
| * src/type1/t1driver.c (t1_get_name_index): New function used in |
| Get_Interface as the function returned when the "name_index" |
| function is requested. |
| |
| (get_t1_glyph_name): Renamed to t1_get_glyph_name for consistency. |
| |
| 2001-08-08 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffload.c: Removed definitions of cff_isoadobe_charset, |
| cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding, |
| and cff_expert_encoding arrays to cffload.h. |
| |
| * src/cff/cffload.h: Added definitions of cff_isoadobe_charset, |
| cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding, |
| and cff_expert_encoding arrays. |
| |
| * src/cff/cffdrivr.c (cff_get_name_index): New function, returned |
| when `cff_get_interface' is called with a request for the |
| "name_index" function. |
| |
| (cff_get_interface): Modified so that it returns the function |
| `cff_get_name_index' when the "name_index" function is requested. |
| |
| * src/base/ftobjs.c (FT_Get_Name_Index): New function, used to |
| return a glyph index for a given glyph name only if the driver |
| supports glyph names. |
| |
| * include/freetype/internal/ftobjs.h (FT_Name_Index_Requester): |
| New function pointer type defintion used in the function |
| FT_Get_Name_Index. |
| |
| * include/freetype/freetype.h (FT_Get_Name_Index): Added |
| documentation and prototype. |
| |
| 2001-07-26 Werner Lemberg <wl@gnu.org> |
| |
| * builds/cygwin/*: Removed. Use the unix stuff instead. |
| |
| 2001-07-26 Jouk Jansen <joukj@hrem.stm.tudelft.nl> |
| |
| * builds/vms/ftconfig.h (FT_CALLBACK_DEF): Updated to change dated |
| 2001-06-27. |
| |
| 2001-07-17 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/internal/psaux.h (PS_Table): Use FT_Offset for |
| `cursor' and `capacity'. |
| * src/psaux/psobjc.c (reallocate_t1_table): Use FT_Long for second |
| parameter. |
| (PS_Table_Add): Use FT_Offset for `new_size'. |
| |
| Add support for version 0.5 maxp tables. |
| |
| * src/sfnt/ttload.c (TT_Load_MaxProfile): Implement it. |
| (TT_Load_OS2): Initialize some values. |
| |
| 2001-07-13 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftsynth.c: Include ftcalc.h unconditionally. |
| |
| 2001-07-07 David Turner <david@freetype.org> |
| |
| * src/truetype/ttgload.c, src/truetype/ttinterp.c, src/pcf/pcfread: |
| Removed pedantic compiler warnings when the bytecode interpreter is |
| compiled in. |
| |
| 2001-07-03 Werner Lemberg <wl@gnu.org> |
| |
| * src/autohint/ahhint.c (ah_hinter_align_weak_points): Remove |
| unused variable `edges'. |
| (ah_hinter_load): Remove unused variables `old_width' and |
| `new_width'. |
| * src/cid/cidload.c (cid_decrypt): Use `U' for constant (again). |
| * src/psaux/psobjs.c (T1_Decrypt): Ditto. |
| * src/type1/t1parse.c (T1_Get_Private_Dict): Ditto. |
| |
| 2001-06-28 David Turner <david@freetype.org> |
| |
| * include/internal/ftstream.h: Modified the definitions |
| of the FT_GET_XXXX and NEXT_XXXX macros for 16-bit correctness. |
| |
| 2001-06-26 Werner Lemberg <wl@gnu.org> |
| |
| * src/cid/cidload.c, src/cid/cidload.h (cid_decrypt): Use FT_Offset |
| instead of FT_Int as type for `length' parameter. |
| * include/freetype/internal/psaux.h (PSAux_Interface): Updated. |
| |
| 2001-06-27 Wolfgang Domröse <porthos.domroese@harz.de> |
| |
| * src/psaux/psobjs.c, src/psaux/psobjs.h (T1_Decrypt): Use FT_Offset |
| instead of FT_Int as type for `length' parameter. |
| |
| |
| * Version 2.0.4 released. |
| ========================= |
| |
| |
| 2001-06-27 David Turner <david@freetype.org> |
| |
| * builds/unix/ftconfig.in: Changed the definition of the |
| FT_CALLBACK_DEF macro. |
| |
| * include/freetype/ftconfig.h, src/*/*.c: Changed the definition and |
| use of the FT_CALLBACK_DEF macro in order to support 16-bit |
| compilers. |
| |
| * builds/unix/ftconfig.in: Changed the definition of the |
| FT_CALLBACK_DEF macro. |
| |
| * src/sfnt/ttload.c (TT_Load_Kern): The kern table loader now ensures |
| that the kerning table is correctly sorted (some problem fonts don't |
| have a correct kern table). |
| |
| 2001-06-26 Wolfgang Domröse <porthos.domroese@harz.de> |
| |
| * include/freetype/internal/ftstream.h (FT_GET_OFF3_LE): Fix typo. |
| |
| 2001-06-24 David Turner <david@freetype.org> |
| |
| * src/base/ftcalc.c (ft_div64by32): Fixed the source to work |
| correctly on 16-bit systems. |
| |
| 2001-06-23 Anthony Fok <fok@debian.org> |
| |
| * debian/*: Added Debian package build directory for 2.0.4. |
| |
| 2001-06-22 David Turner <david@freetype.org> |
| |
| * docs/PATENTS: Added patents disclaimer. This one was missing! |
| |
| * docs/CHANGES, docs/todo: Updated for the upcoming 2.0.4 release. |
| |
| 2001-06-20 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/config/ftconfig.h: Add two more `L's to |
| constants. |
| Add missing semicolons. |
| |
| * builds/toplevel.mk: Do similar change as for |
| builds/unix/detect.mk. |
| |
| * include/freetype/freetype.h (FT_ENC_TAG): New version to make it |
| easier to redefine. |
| * include/freetype/ftimage.h (FT_IMAGE_TAG): Ditto. |
| |
| * src/pcf/pcfread.c (pcf_get_encodings): Add cast. |
| |
| 2001-06-19 David Turner <david@freetype.org> |
| |
| * builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html: |
| Updated the Visual C++ project (for the 2.0.4 release). |
| |
| * builds/unix/detect.mk: Added rule for AIX detection (which uses |
| /usr/sbin/init instead of /sbin/init). |
| |
| * include/freetype/fterrors.h, src/*/*err*.h: Updated some of the |
| error macros to simplify handling of new error scheme. |
| |
| 2001-06-19 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/fttypes.h (FT_ERROR_MODULE): New macro. |
| |
| 2001-06-19 David Turner <david@freetype.org> |
| |
| Removing _lots_ of compiler warnings when the most pedantic warning |
| levels of Visual C++ and Borland C++ are used. Too many files to be |
| listed here, but FT2 now compiles without warnings with VC++ and the |
| "/W4" warning level (lint-style). |
| |
| * include/freetype/freetype.h (FT_New_Memory_Face): Updated |
| documentation. |
| * include/freetype/fttypes.h (FT_BOOL): New macro. |
| * include/freetype/internal/ftdebug.h: Add #pragma for Visual C++ |
| to suppress warning. |
| * include/freetype/internal/ftstream.h (FT_GET_SHORT_{BE,LE}, |
| FT_GET_OFF3_{BE,LE}, FT_GET_LONG_{BE,LE}): New macros. |
| (NEXT_*): Use them. |
| * src/autohint/ahglobal.c: Include FT_INTERNAL_DEBUG_H. |
| (FT_New_Memory_Face): Add `const' to function declaration. |
| |
| 2001-06-18 Werner Lemberg <wl@gnu.org> |
| |
| Minor cleanups to remove compiler warnings. |
| |
| * include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use |
| `L' for constant. |
| * include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto. |
| * src/base/ftcalc.c (FT_MulDiv): Use `L' for constant. |
| * src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable. |
| * src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants. |
| * src/base/ftobjs.c (FT_Done_Size): Fix return value. |
| (FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove |
| unused `memory' variable. |
| * src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant. |
| * src/autohint/ahhint.c (ah_hint_edges_3, |
| ah_hinter_align_edge_points): Remove unused `before' and `after' |
| variables. |
| (ah_hinter_align_weak_points): Remove unused `edge_limit' variable. |
| (ah_hinter_load): Remove unused `new_advance', `start_contour', |
| and `metrics' variables. |
| * src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid |
| compiler warning. |
| * src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset' |
| variable. |
| * src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused |
| `outline' variable. |
| (cff_compute_bias): Use `U' for constant. |
| * src/cid/cidload.c (cid_decrypt): Ditto. |
| * src/psaux/psobjs.c (T1_Decrypt): Ditto. |
| * src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto. |
| * src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version' |
| variable. |
| * src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top' |
| variable. |
| * src/truetype/ttgload.c (load_truetype_glyph): Remove unused |
| `num_contours' and `ins_offset' variables. |
| (compute_glyph_metrics): Remove unused `Top' and `x_scale' |
| variables. |
| (TT_Load_Glyph): Remove unused `memory' variable. |
| * src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants. |
| |
| 2001-06-18 Werner Lemberg <wl@gnu.org> |
| |
| Make the new error scheme source compatible with older FT versions |
| by introducing another layer. |
| |
| * include/freetype/fterrors.h (FT_ERRORDEF_, FT_NOERRORDEF_): New |
| macros. |
| (FT_NOERRORDEF): Removed. |
| * include/*/*err*.h: Use FT_ERRORDEF_ and FT_NOERRORDEF_. |
| |
| 2001-06-16 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/freetype.h (FT_ENC_TAG): New macro. |
| (FT_Encoding_): Use it. |
| * include/freetype/ftimage.h (FT_IMAGE_TAG): Define it |
| conditionally. |
| |
| 2001-06-14 David Turner <david@freetype.org> |
| |
| Modified the TrueType interpreter to let it use the new |
| trigonometric functions provided in "fttrigon.h". This gets rid of |
| some old 64-bit computation routines, as well as many warnings when |
| compiling the library with the "long long" 64-bit integer type. |
| |
| * include/freetype/config/ftoption.h: Undefine |
| FT_CONFIG_OPTION_OLD_CALCS. |
| * include/freetype/internal/ftcalc.h: Rearrange use of |
| FT_CONFIG_OPTION_OLD_CALCS. |
| * src/base/ftcalc.c: Add declaration of FT_Int64 if |
| FT_CONFIG_OPTION_OLD_CALCS isn't defined. |
| * src/truetype/ttinterp.c: Use FT_TRIGONOMETRY_H. |
| (Norm): Add a special version if FT_CONFIG_OPTION_OLD_CALCS isn't |
| defined. |
| (Current_Ratio, Normalize): Simplify code. |
| |
| 2001-06-11 Mike Owens <MOwens@amtdatasouth.com> |
| |
| * src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove |
| compiler warnings. |
| |
| 2001-06-08 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/configure.in: Renamed to ... |
| * builds/unix/configure.ac: This to make sure that autoconf 2.50 is |
| needed. |
| Run `autoupdate' on it. |
| Increase `version_info' to 7:0:1. |
| * builds/unix/configure: Regenerated. |
| |
| 2001-06-08 David Turner <david@freetype.org> |
| |
| * src/autohint/ahhint.c (ah_hinter_load_glyph): Fixed a bug that |
| corrupted transformed glyphs that were auto-hinted (the transform |
| was applied twice). |
| |
| Fixed a bug that returned an invalid linear width for composite |
| TrueType glyphs. |
| |
| * include/internal/tttypes.h (TT_Loader_): Two new elements `linear' |
| and `linear_def'. |
| * src/truetype/ttgload.c (load_truetype_glyph, |
| compute_glyph_metrics): Use it. |
| |
| * include/fttypes.h (FT_ERROR_BASE): New macro. |
| * src/base/ftobjs.c (FT_Open_Face, FT_Render_Glyph_Internal): Use it |
| to make source code work with the new error scheme implemented by |
| Werner. |
| * src/base/ftoutln.c (FT_Outline_Render): Ditto. |
| |
| 2001-06-07 Werner Lemberg <wl@gnu.org> |
| |
| Updating to libtool 1.4.0 and autoconf 2.50. |
| |
| * builds/unix/ltconfig: Removed. |
| * builds/unix/ltmain.sh, builds/unix/configure.in, |
| builds/unix/aclocal.m4: Updated. |
| * builds/unix/configure: Regenerated. |
| |
| 2001-06-06 Werner Lemberg <wl@gnu.org> |
| |
| Complete redesign of error codes. Please check ftmoderr.h for more |
| details. |
| |
| * include/freetype/internal/cfferrs.h, |
| include/freetype/internal/tterrors.h, |
| include/freetype/internal/t1errors.h: Removed. Replaced with files |
| local to the module. All extra error codes have been moved to |
| `fterrors.h'. |
| |
| * src/sfnt/ttpost.h: Move error codes to `fterrors.h'. |
| |
| * src/autohint/aherrors.h, src/cache/ftcerror.h, src/cff/cfferrs.h, |
| src/cid/ciderrs.h, src/pcf/pcferror.h, src/psaux/psauxerr.h, |
| src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h, |
| src/smooth/ftsmerrs.h, src/truetype/tterrors.h, |
| src/type1/t1errors.h, src/winfonts/fnterrs.h: New files defining the |
| error names for the module it belongs to. |
| |
| * include/freetype/ftmoderr.h: New file, defining the module error |
| offsets. Its structure is similar to `fterrors.h'. |
| |
| * include/freetype/fterrors.h (FT_NOERRORDEF): New macro. |
| (FT_ERRORDEF): Redefined to use module error offsets. |
| All internal error codes are now public; unused error codes have |
| been removed, some are new. |
| |
| * include/freetype/config/ftheader.h (FT_MODULE_ERRORS_H): New |
| macro. |
| * include/freetype/config/ftoption.h |
| (FT_CONFIG_OPTION_USE_MODULE_ERRORS): New macro. |
| |
| All other source files have been updated to use the new error codes; |
| some already existing (internal) error codes local to a module have |
| been renamed to give them the same name as in the base module. |
| |
| All make files have been updated to include the local error files. |
| |
| 2001-06-06 Werner Lemberg <wl@gnu.org> |
| |
| * src/cid/cidtokens.h: Replaced with... |
| * src/cid/cidtoken.h: This file for 8+3 consistency. |
| |
| * src/raster/ftraster.c: Use macros for header file names. |
| |
| * src/include/freetype/tttables.h (TT_HoriHeader_, TT_VertHeader_): |
| Fix length of `Reserved' array. Note that this isn't the real fix |
| since recent OpenType specs have introduced a `CaretOffset' field |
| instead of the first reserved byte. |
| |
| 2001-05-29 Werner Lemberg <wl@gnu.org> |
| |
| * INSTALL: Minor fixes. |
| |
| |
| * Version 2.0.3 released. |
| ========================= |
| |
| |
| 2001-05-29 David Turner <david@freetype.org> |
| |
| * INSTALL, docs/CHANGES: Updated. |
| |
| 2001-05-25 David Turner <david@freetype.org> |
| |
| Moved several documents from the top-level to the "docs" directory. |
| |
| * src/base/ftcalc.c (FT_DivFix): Small fix to return value. |
| |
| 2001-05-16 David Turner <david@freetype.org> |
| |
| * src/truetype/ttgload.c (load_truetype_glyph): Fixed a bug in the |
| composite loader. Spotted by Keith Packard. |
| * src/base/ftobjs.c (FT_GlyphLoader_Check_Points, |
| FT_GlyphLoader_Check_Subglyphs): Ditto. |
| |
| 2001-05-14 David Turner <david@freetype.org> |
| |
| Fixed the incorrect blue zone computations, and improved the |
| composite support. Note that these changes result in improved |
| rendering, while sometimes introducing their own artefacts. This is |
| probably the last big change to the autohinter before the |
| introduction of a complete replacement. |
| |
| * src/autohint/ahglobal.c (sort_values): Fix loop. |
| * src/autohint/ahglyph.c: Removed some obsolete code. |
| (ah_outline_compute_edges): Modify code to set the ah_edge_round |
| flag. |
| (ah_outline_compute_blue_edges): Add code to compute active blue |
| zones. |
| * src/autohint/ahhint.c (ah_hinter_glyph_load): Change load_flags |
| value. |
| |
| * src/base/ftcalc.c (FT_DivFix): Fixed a bug in the 64-bit code that |
| created incorrect scale factors! |
| (FT_Round_Fix, FT_CeilFix, FT_FloorFix): Minor improvements. |
| |
| 2001-05-12 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/ftbbox.h: FTBBOX_H -> __FTBBOX_H__. |
| * include/freetype/fttrigon.h: __FT_TRIGONOMETRY_H__ -> |
| __FTTRIGON_H__. |
| Include FT_FREETYPE_H. |
| Beautified; added copyright. |
| * src/base/fttrigon.c: Beautified; added copyright. |
| |
| 2001-05-11 David Turner <david@freetype.org> |
| |
| * src/cff/cffparse.c (cff_parse_font_matrix), src/cid/cidload.c |
| (parse_font_matrix), src/type1/t1load.c (parse_font_matrix): Fixed |
| the incorrect EM size computation. |
| |
| * include/freetype/fttrigon.h, src/base/fttrigon.c: New files, |
| adding trigonometric functions to the core API (using Cordic |
| algorithms). |
| * src/base/ftbase.c, src/base/Jamfile, src/base/rules.mk: Use them. |
| |
| * builds/newline: New file. |
| * builds/top_level.mk, builds/detect.mk: Use it. This fixes |
| problems with Make on Windows 2000, as well as problems when "make |
| distclean" is invoked on a non-Unix platform when there is no |
| "config.mk" in the current directory. |
| |
| * builds/freetype.mk: Fixed a problem with object deletions under |
| Dos/Windows/OS/2 systems. |
| |
| Added new directory to hold tools and test programs. |
| |
| * docs/docmaker.py, docs/glnames.py: Moved to... |
| * src/tools/docmaker.py, src/tools/glnames.py: This place. |
| * src/tools/cordic.py: New file used to compute arctangent table |
| needed by fttrigon.c. |
| * src/tools/test_bbox.c, src/tools/test_trig.c: New test files. |
| |
| * src/tools/docmaker.py: Improved the script to add the current date |
| at the footer of each web page (useful to distinguish between |
| versions). |
| |
| * Jamfile: Fixed incorrect HDRMACRO argument. |
| |
| * TODO: Removed the cubic arc bbox computation note, since it has been |
| fixed recently. |
| * src/base/ftbbox.c (test_cubic_zero): Renamed to... |
| (test_cubic_extrema): This function. Use `UL' for unsigned long |
| constants. |
| |
| * include/freetype/t1tables.h, include/freetype/config/ftoption.h: |
| Formatting. |
| |
| 2001-05-10 David Turner <david@freetype.org> |
| |
| * src/base/ftobjs.c (FT_Open_Face): Fixed a small memory leak |
| which happened when trying to open 0-size font files! |
| |
| 2001-05-09 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/internal/ftcalc.h: Move declaration of |
| FT_SqrtFixed() out of `#ifdef FT_LONG64'. |
| |
| 2001-05-08 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| |
| * src/pcfdriver.c (PCF_Load_Glyph): Fixed incorrect bitmap width |
| computation. |
| |
| 2001-05-08 David Turner <david@freetype.org> |
| |
| * docs/docmaker.py: Updated the DocMaker script in order to add |
| command line options (--output,--prefix,--title), fix the erroneous |
| line numbers reported during errors and warnings, and other |
| formatting issues. |
| |
| * src/base/ftcalc.c (FT_MulDiv, FT_MulFix, FT_DivFix): Various tiny |
| fixes related to rounding in 64-bits routines and |
| pseudo-"optimizations". |
| |
| 2001-04-27 David Turner <david@freetype.org> |
| |
| * src/base/ftbbox.c (BBox_Cubic_Check): Fixed the coefficient |
| normalization algorithm (invalid final bit position, and invalid |
| shift computation). |
| |
| 2001-04-26 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/config.guess, builds/unix/config.sub: Updated to |
| latest versions from gnu.org. |
| |
| * builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag. |
| |
| * include/freetype/internal/ftcalc.h: Define FT_SqrtFixed() |
| uncoditionally. |
| * src/base/ftbbox.c: Include FT_INTERNAL_CALC_H. |
| Fix compiler warnings. |
| * src/base/ftcalc.c: Fix (potential) compiler warnings. |
| |
| 2001-04-26 David Turner <david@freetype.org> |
| |
| * src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit |
| fixed-point square root computation. It is now used even with |
| 64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-) |
| |
| * src/base/ftbbox.c: Removed invalid "#include FT_BEZIER_H" line. |
| |
| 2001-04-25 David Turner <david@freetype.org> |
| |
| * src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use |
| direct computations with 16.16 values instead of sub-divisions. It |
| is now slower, but proves a point :-) |
| |
| * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c: |
| Fixed the bezier stack depths. |
| |
| * src/base/ftcalc.c (FT_MulFix): Minor rounding fix. |
| |
| * builds/beos: Added BeOS-specific files to the old build system |
| (no changes were necessary to support BeOS in the Jamfile though). |
| |
| 2001-04-20 David Turner <david@freetype.org> |
| |
| * ftconfig.h, ftoption.h: Updated "ftconfig.h" to detect 64-bit int |
| types on platforms where Autoconf is not available). Also removed |
| FTCALC_USE_LONG_LONG and replaced it with |
| FT_CONFIG_OPTION_FORCE_INT64. |
| |
| * builds/win32/freetype.dsp: Updated the Visual C++ project file. |
| Doesn't create a DLL yet. |
| |
| * cffgload.c: Removed a compilation warning. |
| |
| 2001-04-10 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * t1load.c (parse_charstrings): Changed code for placing .notdef |
| glyph into slot 0 so that we no longer have a memory access |
| violation. |
| |
| * t1load.h: In structure T1_Loader, added swap_table (of type |
| PS_Table) to facilitate placing the .notdef glyph into slot 0. |
| |
| 2001-04-10 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> |
| |
| * src/pcf/pcfdriver.c (PCF_Get_Char_Index): Fix return value. |
| |
| 2001-04-09 Laurence Withers <lwithers@lwithers.demon.co.uk> |
| |
| * builds/dos/detect.mk: Add support for bash. |
| |
| 2001-04-05 Werner Lemberg <wl@gnu.org> |
| |
| * builds/os2/*.mk: These files have been forgotten to update to |
| the structure of similar makefiles. |
| * builds/dos/*.mk: Ditto. |
| * builds/ansi/*.mk: Ditto. |
| |
| * builds/win32/win32-def.mk (BUILD): Fix typo. |
| |
| * builds/compiler/*.mk (CLEAN_LIBRARY): Don't use NO_OUTPUT. |
| This is already used in the link_*.mk files. |
| |
| 2001-04-03 Werner Lemberg <wl@gnu.org> |
| |
| * src/*/Jamfile: Slight changes to make files more cryptic. |
| |
| 2001-04-03 Werner Lemberg <wl@gnu.org> |
| |
| * Jamfile, src/Jamfile, src/*/Jamfile: Formatted. Slight changes |
| to give files identical structure. |
| |
| 2001-04-02 Werner Lemberg <wl@gnu.org> |
| |
| * CHANGES: Reformatted, minor fixes. |
| * TODO: Updated. |
| * README: Formatting. |
| * include/freetype/freetype.h: Formatting. |
| |
| * Jamfile: Fix typo. |
| |
| * src/cff/cffparse.c: Move error code #defines to... |
| * include/freetype/internal/cfferrs.h: This file. |
| * src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffload.c: Replaced |
| `FT_Err_*' with `CFF_Err_*'. |
| * src/cid/cidparse.c: Replaced `FT_Err_*' with `T1_Err_*'. |
| * src/psaux/psobjs.c, src/psaux/t1decode.c: Ditto. |
| * src/sfnt/sfobcs.c, src/sfnt/ttload.c: Replaced `FT_Err_*' with |
| `TT_Err_*'. |
| * src/truetype/ttgload.c, src/truetype/ttobjs.c: Ditto. |
| * src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c, |
| src/type1/t1parse.c: Replaced `FT_Err_*' with `T1_Err_*'. |
| |
| * include/freetype/internal/cfferrs.h: Add |
| `CFF_Err_Unknown_File_Format'. |
| * include/freetype/internal/t1errors.h: Add |
| `T1_Err_Unknown_File_Format'. |
| * include/freetype/internal/tterrors.h: Add |
| `TT_Err_Unknown_File_Format'. |
| |
| * src/cff/cffload.h: Add `cff_*_encoding' and `cff_*_charset' |
| references. |
| * src/psaux/psobjs.c: Include `FT_INTERNAL_TYPE1_ERRORS_H'. |
| |
| * src/cff/cffobjs.c (CFF_Init_Face, CFF_Done_Face): Use |
| FT_LOCAL_DEF. |
| * src/cid/cidobjs.c (CID_Done_Driver): Ditto. |
| * src/trutype/ttobjs.c (TT_Init_Face, TT_Done_Face, TT_Init_Size): |
| Ditto. |
| * src/type1/t1objs.c (T1_Done_Driver): Ditto. |
| * src/pcf/pcfdriver.c (PCF_Done_Face): Ditto. |
| * src/pcf/pcf.h: Use FT_LOCAL for `PCF_Done_Face'. |
| |
| 2001-04-02 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/sfnt/ttload.c (TT_Load_Metrics): Fix an improper pointer |
| dereference. Submitted by Herbert Duerr <duerr@sun.com> |
| |
| 2001-03-26 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * include/freetype/config/ftconfig.h: Changed hexadecimal |
| constants to use suffix U to avoid problems with HP-UX's c89 |
| compiler. Submitted by G.W. Lucas <glucas@sonalysts.com> |
| |
| 2001-03-24 David Turner <david.turner@freetype.org> |
| |
| * Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to |
| the source tree. See www.freetype.org/jam/index.html for details. |
| |
| |
| * Version 2.0.2 released. |
| ========================= |
| |
| |
| 2001-03-20 Werner Lemberg <wl@gnu.org> |
| |
| * builds/win32/detekt.mk: Fix .PHONY target for Intel compiler. |
| |
| 2001-03-20 David Turner <david.turner@freetype.org> |
| |
| * include/freetype/config/ftheader.h, include/freetype/ftsnames.h: |
| Renamed "ftnames.h" to "ftsnames.h", and FT_NAMES_H to |
| FT_SFNT_NAMES_H. |
| |
| * docs/docmaker.py: Added generation of INDEX link in table of |
| contents. |
| |
| * INSTALL, docs/BUILD: Updated documentation to indicate that the |
| compilation process has changed slightly (no more `src' required in |
| the include path). |
| |
| * builds/*/*-def.mk: Changed the objects directory from "obj" to |
| "objs". |
| |
| * include/freetype/config/ftheader.h: Removed obsolete macros like |
| FT_SOURCE_FILE, etc. and added cache-specific macro definitions that |
| were previously defined in <freetype/ftcache.h>. Added comments to |
| be included in a new API Reference section. |
| |
| * src/*/*: Removed the use of FT_SOURCE_FILE, etc. Now, each |
| component needs to add its own directory to the include path at |
| compile time. Modified all "rules.mk" and "descrip.mms" |
| accordingly. |
| |
| 2001-03-20 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/configure.in: Add $ft_version. |
| * builds/unix/freetype-config.in: Use it. |
| * builds/unix/configure: Updated. |
| |
| 2001-03-19 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/type1/t1load.c (parse_font_matrix): Assign the units per em |
| value an unsigned short value, first by shifting right 16 bits, |
| then by casting the results to FT_UShort. |
| |
| * src/cff/cffparse.c (cff_parse_font_bbox): Assign the units per em |
| value an unsigned short value, first by shifting right 16 bits, |
| then by casting the results to FT_UShort. |
| |
| 2001-03-17 David Turner <david.turner@freetype.org> |
| |
| * src/cid/cidobjs.c, src/cid/cidload.c, src/pcf/pcfread.c, |
| src/type1/t1load.c, src/type1/t1objs.c: Added a few casts to remove |
| compiler warnings in pedantic modes. |
| |
| * include/config/ft2build.h, include/config/ftheader.h: The file |
| "ft2build.h" was renamed to "ftheader.h" to avoid conflicts with the |
| top-level <ft2build.h>. |
| |
| * include/config/ftheader.h: Added new section describing the #include |
| macros. |
| |
| 2001-03-17 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffparse.c (cff_parse_font_bbox): Obtain rounded FT_Fixed |
| values for the bounding box numbers. |
| |
| * src/cff/cffobjs.c (CFF_Init_Face): When processing a CFF/CEF font, |
| set `root->ascender' (`root->descender') to the integer part of |
| `root->bbox.yMax' (`root->bbox.yMin', respectively). |
| |
| 2001-03-16 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffdrivr.c (get_cff_glyph_name): New function. Used in |
| cff_get_interface to facilitate getting a glyph name for glyph index |
| via FT_Get_Glyph_Name(). |
| |
| (cff_get_interface): Added support for getting a glyph name via the |
| "glyph_name" module interface. Uses the new function |
| get_cff_glyph_name(). |
| Submitted by Sander van der Wal <svdwal@xs4all.nl> |
| |
| * src/cff/cffobjs.c (CFF_Init_Face): Logical or the face flags with |
| FT_FACE_FLAG_GLYPH_NAMES only if FT_CONFIG_OPTION_NO_GLYPH_NAMES is |
| not defined. This is to add support for getting a glyph name from a |
| glyph index via FT_Get_Glyph_Name(). |
| Submitted by Sander van der Wal <svdwal@xs4all.nl> |
| |
| * src/cff/cffgload.c (CFF_Parse_CharStrings): Added support for |
| deprecated operator "dotsection". |
| Submitted by Sander van der Wal <svdwal@xs4all.nl> |
| |
| 2001-03-12 Werner Lemberg <wl@gnu.org> |
| |
| * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix error |
| messages. |
| |
| * INSTALL, docs/BUILD: We need GNU make 3.78.1 or newer. |
| |
| 2001-03-12 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * include/freetype/internal/psaux.h: Changed the lenIV member of |
| the T1_Decoder_ struct to be an FT_Int instead of an FT_UInt. |
| |
| * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Adjust |
| for lenIV seed bytes at the start of a decrypted subroutine. |
| |
| * src/cid/cidload.c (cid_read_subrs): Decrypt subroutines only |
| if lenIV >= 0. |
| |
| * src/cid/cidgload.c (cid_load_glyph): Decrypt charstrings only |
| if lenIV >= 0. |
| |
| 2001-03-11 Werner Lemberg <wl@gnu.org> |
| |
| * TODO: Updated. |
| |
| * src/pcf/pcfread.c: Put READ_Fields() always in a conditional to |
| avoid compiler warnings. |
| |
| 2001-03-10 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * TODO: New file. |
| |
| * include/freetype/freetype.h: Added prototypes and notes for |
| three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix. |
| * src/base/ftcalc.c (FT_RoundFix, FT_CeilFix, FT_FloorFix): Added |
| implementation code. |
| |
| * src/cid/cidobjs.c (CID_Init_Face): Use calculated units_per_EM, |
| and if that is not available, default to 1000 units per EM. Changed |
| assignment code for ascender and descender values. |
| * src/cid/cidload.c (parse_font_matrix): Added units_per_EM |
| processing. |
| (parse_font_bbox): Changed to use FT_Fixed number handling. |
| |
| * src/type1/t1objs.c (T1_Init_Face): Changed the assignment code |
| for ascender, descender, and max_advance_width. |
| * src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed |
| number handling. |
| |
| 2001-03-10 Henrik Grubbström <grubba@roxen.com> |
| |
| * src/*/*.c: Added many casts to make code more 64bit-safe. |
| |
| 2001-03-07 Werner Lemberg <wl@gnu.org> |
| |
| * INSTALL, docs/BUILD: We need GNU make 3.78 or newer. |
| |
| 2001-03-07 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/type1/t1objs.c (T1_Init_Face): Minor correction: We must wait |
| until parse_font_bbox is changed before we use logical shift rights |
| in the assignments of `root->ascender', `root->descender', and |
| `root->max_advance_width'. |
| |
| (T1_Done_Face): Free `char_name' table to avoid a memory leak. |
| Submitted by Sander van der Wal <svdwal@xs4all.nl>. |
| |
| 2001-03-05 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffgload.c (CFF_Load_Glyph): Set glyph control data to the |
| the Type 2 glyph charstring (used by conversion programs). |
| Submitted by Ha Shao <hashao@chinese.com>. |
| |
| 2001-03-04 Antoine Leca <Antoine.Leca@renault.fr> |
| |
| * include/freetype/ttnameid.h: Correct a stupid typo which prevented |
| correct compilation (TT_MS_LANGID_TIGRIGNA_ETHIOPIA appeared twice). |
| |
| 2001-03-04 Werner Lemberg <wl@gnu.org> |
| |
| * src/autohint/ahtypes.h (AH_Hinter): Add elements |
| `disable_horz_edges', `disable_vert_edges'. |
| * src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_hint_edges): Use |
| them (and remove static variables with the same names). |
| * src/pcf/pcfutil.c (BitOrderInvert): Add `const'. |
| * docs/glnames.py: Updated to latest pstables.h changes. |
| |
| * builds/unix/detect.mk: Add test for Hurd. |
| * builds/hurd/detect.mk: Removed. |
| |
| 2001-03-04 Sander van der Wal <svdwal@xs4all.nl> |
| |
| * src/psnames/pstables.h: Add more `const'. |
| * src/pcf/pcfutil.c: Ditto. |
| |
| 2001-03-04 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixing typo |
| (FT_Glyph_Done -> FT_Done_Glyph). |
| |
| 2001-03-01 Antoine Leca <Antoine.Leca@renault.fr> |
| |
| * include/freetype/ttnameid.h: Added some new Microsoft language |
| codes and LCIDs as found in Office Xp. |
| |
| 2001-02-28 David Turner <david.turner@freetype.org> |
| |
| * builds/hurd/detect.mk: New file. Added support to detect the GNU |
| Hurd operating system as Unix-like. Fix submitted by Anthony Fok |
| <foka@debian.org>. |
| |
| * src/type1/t1gload.c (T1_Load_Glyph): Set glyph control data to the |
| the Type 1 glyph charstring (used by conversion programs). |
| Submitted by Ha Shao <hashao@chinese.com>. |
| |
| 2001-02-22 David Turner <david.turner@freetype.org> |
| |
| * src/base/ftgrays.c (grays_sweep): The function didn't exit |
| immediately if `num_cells' was 0 as it should. Thanks to Boris for |
| finding this out. |
| |
| * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixed memory leak when |
| bitmap rendering fails (thanks to Graham Asher). |
| |
| 2001-02-13 Werner Lemberg <wl@gnu.org> |
| |
| * docs/docmaker.py (DocSection::add_element): Use |
| `self.print_error()'. |
| |
| * builds/unix/config.{guess,sub}: Updated (from ftp.gnu.org). |
| |
| 2001-02-13 David Turner <david.turner@freetype.org> |
| |
| * docs/docmaker.py, include/freetype/*.h: Updated the DocMaker |
| script to support chapters and section block ordering. Updated the |
| public header files accordingly. |
| |
| * src/base/ftglyph.c (FT_Glyph_Copy): Advance width and glyph format |
| were not correctly copied. |
| |
| 2001-02-08 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/cffparse.c (cff_parse_font_matrix): Removed an |
| unnecessary fprintf( stderr, ... ). |
| |
| 2001-02-07 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/type1/t1objs.c (T1_Init_Face): Added code to get the |
| units_per_EM from the value assigned in parse_font_matrix, if |
| available. Default to 1000 if not available. |
| |
| * src/cff/cffparse.c (cff_parse_font_matrix): Added logic to get |
| the units_per_EM from the FontMatrix. |
| |
| (cff_parse_fixed_thousand): New function. Gets a real number from |
| the CFF font, but multiplies by 1000 (this is to avoid rounding |
| errors when placing this real number into a 16.16 fixed number). |
| |
| (cff_parse_real): Added code so that the integer part is moved |
| into the high sixteen bits of the 16.16 fixed number. |
| |
| * src/cff/cffobjs.c (CFF_Init_Face): Added logic to get the units |
| per EM from the CFF dictionary, if available. |
| |
| * include/freetype/internal/cfftypes.h: In struct CFF_Font_Dict_, |
| added a units_per_em member to facilitate passing of units_per_em |
| from function cff_parse_font_matrix. |
| |
| * src/type1/t1load.c (is_alpha): Make `-' a legal alphanumeric |
| character. This is so that font names with `-' are fully parsed, |
| etc... |
| |
| 2001-02-02 Werner Lemberg <wl@gnu.org> |
| |
| * src/psaux/psobjs.c (shift_elements): Remove if clause (which is |
| obsolete now). |
| |
| (reallocate_t1_table, PS_Table_Done): Replace REALLOC() with ALLOC() |
| + MEM_Copy() to avoid a memory bug. |
| |
| 2001-02-01 David Turner <david.turner@freetype.org> |
| |
| * docs/docmaker.py: Improved the index sorting routine to place |
| capital letters before small ones. Added the "<order>" marker to |
| section blocks in order to give the order of blocks. |
| |
| 2001-01-30 Antoine Leca <Antoine.Leca@renault.fr> |
| |
| * include/freetype/ttnameid.h: Latest updates to Microsoft language |
| ID codes. |
| |
| 2001-01-24 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/t1load.c (parse_font_matrix): Added heuristic to get |
| units_per_EM from the font matrix. |
| |
| (parse_dict): Deleted test to see whether the FontInfo keyword has |
| been seen. Deletion of this test allows fonts without FontInfo |
| dictionaries to be parsed by the Type 1 driver. |
| |
| (T1_Open_Face): Deleted empty subroutines array test to make sure |
| fonts with no subroutines still are parsed. |
| |
| 2001-01-17 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> |
| |
| * src/pcfread.c (pcf_get_properties, pcf_get_metrics, |
| pcf_get_bitmaps): Fix compiler errors. |
| |
| 2001-01-11 David Turner <david.turner@freetype.org> |
| |
| * src/pcf/pcfread.c: Removed some compilation warnings related |
| to comparison of signed vs. unsigned integers. |
| |
| * include/freetype/internal/ftdebug.h: Changed the debug trace |
| constants from trace_t2xxxx to trace_cffxxxx to be able to compile |
| the CFF driver in debug mode. |
| |
| 2001-01-11 Matthew Crosby <mcrosby@marthon.org> |
| |
| * builds/unix/freetype-config.in: Fix problems with separate |
| --prefix and --exec-prefix. |
| |
| 2001-01-11 David Turner <david.turner@freetype.org> |
| |
| * docs/docmaker.py: Added cross-references generation as well as |
| more robust handling of pathname wildcard matching. |
| |
| 2001-01-10 Werner Lemberg <wl@gnu.org> |
| |
| * docs/docmaker.py: Minor improvements to reduce unwanted spaces |
| and empty lines in output. |
| |
| 2001-01-09 David Turner <david.turner@freetype.org> |
| |
| * docs/docmaker.py: Improved script to generate table of contents |
| and index pages. It also supports wildcards on non Unix systems. |
| |
| * include/freetype/*.h, include/freetype/cache/*.h: Updated comments |
| to include section definitions/delimitations for the API Reference |
| generator. |
| |
| * include/freetype/freetype.h: Moved declaration of |
| `FT_Generic_Finalizer' and the `FT_Generic' structure to... |
| * include/freetype/fttypes.h: here. |
| |
| 2001-01-04 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/ttnameid.h: Updated Unicode code range comments. |
| |
| 2001-01-03 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/rules.mk: Use cffgload.{c,h} instead of t2gload.{c,h}. |
| |
| * include/freetype/internal/internal.h: Changed to use cfftypes.h |
| (cfferrs.h) instead of t2types.h (t2errors.h, respectively). |
| |
| * include/freetype/internal/cfftypes.h: Merged in changes from |
| t2types.h and made this the canonical `types' header for the CFF |
| driver. |
| |
| * include/freetype/internal/t2types.h: This file was merged with |
| cfftypes.h and is no longer necessary. |
| |
| * include/freetype/internal/t2errors.h: Renamed to cfferrs.h. |
| |
| * src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c, |
| src/cff/cffdrivr.c, src/cff/cff.c, src/cff/cffload.c, |
| src/cff/cffgload.c, src/cff/cffgload.h: Changed to use |
| cffgload.{c,h} instead of t2gload.{c,h}. All occurences of t2_ |
| (T2_) were replaced with cff_ (CFF_, respectively). |
| |
| * src/cff/t2gload.h: Renamed cffgload.h. |
| |
| * src/cff/t2gload.c: Renamed cffgload.c |
| |
| 2000-01-02 Jouk Jansen <joukj@hrem.stm.tudelft.nl> |
| |
| * builds/vms: Support files for VMS architecture added. |
| * descrip.mms, src/*/descrip.mms: VMS makefiles added. |
| * README.VMS: New file. |
| |
| 2000-01-01 Werner Lemberg <wl@gnu.org> |
| |
| * LICENSE.TXT: Added info about PCF driver license. |
| |
| 2001-01-01 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> |
| |
| * src/pcf/*: New driver module for PCF font format (used in |
| X Window System). |
| * include/freetype/internal/ftdebug.h (FT_Trace): Added values for |
| PCF driver. |
| * include/freetype/internal/pcftypes.h: New file. |
| * include/freetype/config/ftmodule.h: Added PCF driver module. |
| |
| 2001-01-01 Werner Lemberg <wl@gnu.org> |
| |
| * src/winfonts/winfnt.c (FNT_Get_Char_Index): Fix parameter type. |
| |
| 2000-12-31 Werner Lemberg <wl@gnu.org> |
| |
| * builds/modules.mk (clean_module_list): Fixed deletion of module |
| file in case `make make_module_list' is called before `make setup'. |
| |
| 2000-12-30 Werner Lemberg <wl@gnu.org> |
| |
| * src/cff/cffload.c (CFF_Load_Charset): Improved error messages. |
| (CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable |
| definition. |
| |
| 2000-12-30 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * include/freetype/internal/t2types.h, |
| include/freetype/internal/cfftypes.h: Changed the structures for |
| CFF_Encoding and CFF_Encoding for the new implementations of the |
| charset and encoding parsers in the CFF driver. |
| |
| * src/cff/t2gload.c (t2_lookup_glyph_by_stdcharcode, |
| t2_operator_seac): Added these functions for use in implementing the |
| seac emulation provided by the Type 2 endchar operator. |
| (T2_Parse_CharStrings): Added seac emulation for the endchar |
| operator. |
| |
| * src/cff/cffload.c (CFF_Load_Encoding, CFF_Load_Charset, |
| CFF_Done_Encoding, CFF_Done_Charset): Extended to load and parse the |
| charset/encoding tables, and free the memory used by them when the |
| CFF driver is finished with them. Added tables |
| |
| cff_isoadobe_charset |
| cff_expert_charset |
| cff_expertsubset_charset |
| cff_standard_encoding |
| cff_expert_encoding |
| |
| so that the encoding/charset parser can handle predefined encodings and |
| charsets. |
| |
| 2000-12-24 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/t2gload.c (T2_Load_Glyph): Added code so that the font |
| transform is applied. |
| |
| * src/cff/cffparse.c (cff_parse_font_matrix): Added code so that |
| the font matrix numbers are scaled by 1/(matrix->yy). Also, the |
| offset vector now contains integer values instead of 16.16 fixed |
| numbers. |
| |
| 2000-12-22 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/autohint/ahhint.c (ah_hinter_load_glyph): |
| Removed unnecessary comments and commented-out code. |
| |
| 2000-12-21 David Turner <david.turner@freetype.org> |
| |
| * src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files, |
| we'll work on supporting CID AFM files later I guess :-) |
| |
| 2000-12-21 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): |
| Changed so that fonts with a non-standard FontMatrix render |
| correctly. Previously, the first glyph rendered from such a |
| font did not have the tranformation matrix applied. |
| |
| 2000-12-17 Werner Lemberg <wl@gnu.org> |
| |
| * *.mk: Added lots of `.PHONY' targets. |
| |
| 2000-12-17 Karsten Fleischer <kfleisc1@ford.com> |
| |
| * *.mk: Implemented `platform' target to disable auto-detection. |
| |
| 2000-12-14 Werner Lemberg <wl@gnu.org> |
| |
| * docs/design/modules.html: Removed. Covered by design-*.html. |
| |
| * INSTALL: Added info about makepp. |
| |
| 2000-12-14 David Turner <david.turner@freetype.org> |
| |
| Added support for clipped direct rendering in the smooth renderer. |
| This should not break binary compatibility of existing applications. |
| |
| * include/freetype/fttypes.h, include/freetype/ftimage.h: Move |
| definition of the FT_BBox structure from the former to the latter. |
| * include/freetype/ftimage.h: Add `ft_raster_flag_clip' value to |
| FT_Raster_Flag enumeration. |
| Add `clip_box' element to FT_Raster_Params structure. |
| * src/smooth/ftgrays.c (grays_convert_glyph): Implement it. |
| |
| * INSTALL: Updated installation instructions on Win32, listing the |
| new "make setup list" target used to list supported |
| compilers/targets. |
| |
| * src/raster/ftraster.c (ft_black_render): Test for unsupported |
| direct rendering before testing arguments. |
| |
| 2000-12-13 David Turner <david.turner@freetype.org> |
| |
| * include/freetype/config/ft2build.h, |
| include/freetype/internal/internal.h: Fixed header inclusion macros |
| to use direct definitions. This is the only way to do these things |
| in a portable way :-( The rest of the code should follow shortly |
| though everything compiles now. |
| |
| * builds/compiler/intelc.mk, builds/compiler/watcom.mk: New files. |
| |
| * builds/win32/detect.mk: Added support for the Intel C/C++ |
| compiler, as well as _preliminary_ (read: doesn't work!) support for |
| Watcom. Also added a new setup target. Type "make setup list" for |
| a list of supported command-line compilers on Win32. |
| |
| * src/base/ftdebug.c: Added dummy symbol to avoid empty file if |
| conditionals are off. |
| |
| 2000-12-13 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/ftsystem.c: Fixed typos. Fixed inclusion of wrong |
| ftconfig.h file. |
| |
| 2000-12-12 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/config/ft2build.h (FT2_ROOT, FT2_CONFIG_ROOT): |
| Removed. ANSI C doesn't (explicitly) allow macro expansion in |
| arguments using `##'. |
| (FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory |
| names directly. Make them configurable. Use `##' to strip leading |
| and trailing spaces from arguments. |
| |
| * builds/unix/ft2unix.h: Adapted. |
| |
| * src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream, |
| ft_close_stream): Use FT_CALLBACK_DEF. |
| |
| * builds/unix/ftsystem.c: Use new header scheme. |
| (FT_Done_Memory): Use free() from FT_Memory structure. |
| |
| * src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes. |
| |
| 2000-12-11 Werner Lemberg <wl@gnu.org> |
| |
| * include/freetype/config/ft2build.h (FT2_CONFIG_ROOT, |
| FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE, |
| FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant. |
| |
| 2000-12-09 Werner Lemberg <wl@gnu.org> |
| |
| * builds/unix/detect.mk: Remove unused USE_CFLAGS variable. |
| |
| 2000-12-08 Werner Lemberg <wl@gnu.org> |
| |
| * */*.h: Changed body inclusion macro names to start and end with |
| `__' (those which haven't converted yet). Fixed minor conversion |
| issues. |
| |
| * src/winfonts/winfnt.c: Updated to new header inclusion scheme. |
| |
| * src/truetype/ttinterp.c: Remove unused CALC_Length() macro. |
| |
| 2000-12-07 David Turner <david.turner@freetype.org> |
| |
| * */*.[ch]: Changed source files to adhere to the new |
| header inclusion scheme. Not completely tested but works for now |
| here. |
| |
| * src/cff/t2driver.c: Renamed and updated to... |
| * src/cff/cffdrivr.c: New file. |
| * src/cff/t2driver.h: Renamed and updated to... |
| * src/cff/cffdrivr.h: New file. |
| * src/cff/t2load.c: Renamed and updated to... |
| * src/cff/cffload.c: New file. |
| * src/cff/t2load.h: Renamed and updated to... |
| * src/cff/cffload.h: New file. |
| * src/cff/t2objs.c: Renamed and updated to... |
| * src/cff/cffobjs.c: New file. |
| * src/cff/t2objs.h: Renamed and updated to... |
| * src/cff/cffobjs.h: New file. |
| * src/cff/t2parse.c: Renamed and updated to... |
| * src/cff/cffparse.c: New file. |
| * src/cff/t2parse.h: Renamed and updated to... |
| * src/cff/cffparse.h: New file. |
| * src/cff/t2tokens.h: Renamed and updated to... |
| * src/cff/cfftoken.h: New file. |
| |
| * src/cff/cff.c, src/cff/rules.mk: Updated. |
| |
| 2000-12-06 David Turner <david.turner@freetype.org> |
| |
| * src/cache/ftlru.c (FT_Lru_Done): Fixed memory leak. |
| |
| 2000-12-06 Werner Lemberg <wl@gnu.org> |
| |
| * builds/module.mk: Replaced `xxx #' with `xxx$(space). |
| * builds/os2/detekt.mk, builds/win32/detekt.mk: Moved comment to |
| avoid trailing spaces in variable. |
| * builds/freetype.mk: Use $(D) instead of $D to make statement more |
| readable. |
| |
| * docs/docmaker.py: Formatting. |
| |
| 2000-12-05 David Turner <david.turner@freetype.org> |
| |
| * src/psaux/psauxmod.c: Fixed a broken inclusion of component |
| header files (an FT_FLAT_COMPILE test was missing). |
| |
| * src/cache/ftcmanag.c (FTC_Manager_Done): Fixed a bug that caused |
| an occasional crash when the function was called (due to a dangling |
| pointer). |
| |
| * src/base/ftsystem.c (FT_Done_Memory): Fixed an obvious bug: |
| The ANSI "free()" function was called instead of "memory->free()". |
| |
| * docs/docmaker.py: Added section filtering, multi-page generation |
| (index page generation is still missing though). |
| |
| 2000-12-04 David Turner <david.turner@freetype.org> |
| |
| * builds/unix/install.mk, builds/unix/ft2unix.h: The file "ft2unix.h" |
| is now installed as <ft2build.h> for Unix systems. Note that we |
| still use the "freetype2/freetype" installation path for now. |
| |
| * */*.[ch]: Now using <ft2build.h> as the default build and setup |
| configuration file in all public headers. Internal source files |
| still need some changes though. |
| |
| * builds/devel/ft2build.h, builds/devel/ftoption.h: Created a new |
| directory to hold all development options for both the Unix and |
| Win32 developer builds. |
| |
| * builds/win32/detect.mk, builds/win32/w32-bccd.mk, |
| builds/win32/w32-dev.mk: Changed the developer build targets to |
| "devel-gcc" and "devel-bcc" in order to be able to develop with the |
| Borland C++ compiler. |
| |
| 2000-12-01 David Turner <david.turner@freetype.org> |
| |
| |
| * Version 2.0.1 released. |
| ========================= |
| |
| |
| * builds/unix/configure.in, builds/unix/configure, |
| builds/cygwin/configure.in, builds/cygwin/configure: Setting |
| "version_info" to 6:1:0 for the 2.0.1 release. |
| |
| * CHANGES: Added a summary of changes between 2.0.1 and 2.0. |
| |
| * builds/unix/ftconfig.in, builds/cygwin/ftconfig.in: Changes |
| to allow compilation under Unix with the Unix-specific config |
| files. |
| |
| 2000-12-01 Werner Lemberg <wl@gnu.org> |
| |
| * INSTALL: Revised. |
| * builds/compiler/bcc-dev.mk, builds/compiler/visualage.mk, |
| builds/compiler/bcc.mk, builds/win32/w32-bcc.mk, |
| builds/win32/w32-bccd.mk: Revised. |
| * include/freetype/config/ftbuild.h, |
| include/freetype/internal/internal.h: Revised. |
| * include/freetype/ftimage.h: Updated to new header inclusion scheme. |
| |
| 2000-11-30 Werner Lemberg <wl@gnu.org> |
| |
| * builds/toplevel.mk (.PHONY): Adding `distclean'. |
| * builds/unix/detect.mk (.PHONY): Adding `devel', `unix', `lcc', |
| `setup'. |
| |
| 2000-11-30 David Turner <david.turner@freetype.ogr> |
| |
| * INSTALL: Slightly updated the quick starter documentation to |
| include IDE compilation, prevent against BSD Make, and specify "make |
| setup" instead of a single "make" for build configuration. |
| |
| * include/config/ftbuild.h, include/internal/internal.h: Added new |
| configuration files used to determine the location of all public, |
| configuration, and internal header files for FreeType 2. Modified |
| all headers under "include/freetype" to reflect this change. Note |
| that we still need to change the library source files themselves |
| though. |
| |
| * builds/compiler/bcc.mk, builds/compiler/bcc-dev.mk, |
| builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk, |
| builds/win32/detect.mk: Added new files to support compilation with |
| the free Borland C++ command-line compiler. Modified the detection |
| rules to recognize the new "bcc32" target in "make setup bcc32". |
| |
| * src/sfnt/ttcmap.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c, |
| src/truetype/ttobjs.c, src/truetype/ttgload.c, |
| src/truetype/ttinterp.c: Fixed a few comparisons that Borland C++ |
| didn't really like. Basically, this compiler complains when FT_UInt |
| is compared to FT_UShort (apparently, it promotes `UShort' to `Int' |
| in these cases). |
| |
| 2000-11-30 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * t2objs.c (T2_Init_Face): Added calculation of `face->height' for |
| pure CFF fonts. |
| |
| * t1objs.c (T1_Init_Face): Fixed computation of `face->height'. |
| |
| 2000-11-29 David Turner <david.turner@freetype.org> |
| |
| * src/base/ftbbox.c (BBox_Conic_Check): Fixed a really stupid |
| bug in the formula used to compute the conic Bézier extrema |
| of non-monotonous arcs. |
| |
| 2000-11-29 Werner Lemberg <wl@gnu.org> |
| |
| * src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c |
| (FT_Set_Renderer): Use FT_EXPORT_DEF. |
| * src/cache/ftcimage.c (FTC_Image_Cache_Lookup), |
| src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset, |
| FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size, |
| FTC_Manager_Register_Cache), src/cache/ftcsbits.c |
| (FTC_SBit_Cache_Lookup): Ditto. |
| |
| * src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init), |
| src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT. |
| |
| 2000-11-29 Werner Lemberg <wl@gnu.org> |
| |
| * src/sfnt/sfdriver.c: Include ttsbit.h and ttpost.h only |
| conditionally. |
| |
| * src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set |
| `size->strike_index' only conditionally. |
| |
| * src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only |
| conditionally. |
| |
| * src/winfonts/winfnt.h: Move all type definitions to... |
| * src/include/freetype/internal/fnttypes.h: New file. |
| * src/winfonts/winfnt.c: Use it. |
| |
| 2000-11-29 ??? ??? <darin@eazel.com> |
| |
| * include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT |
| with a direct solution (which also satifies picky compilers). |
| |
| 2000-11-28 YAMANO-UCHI Hidetoshi <mer@din.or.jp> |
| |
| * src/truetype/ttobjs.c (TT_Init_Size): Fix #ifdef's to work with |
| disabled interpreter also. |
| |
| * src/base/ftnames.c (FT_Get_Sfnt_Name_Count): Fix incorrect |
| parentheses. |
| |
| 2000-11-26 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/t2gload.c (T2_Parse_CharStrings): Added logic to glyph |
| width setting code to take into account even/odd argument counts |
| and glyph width operand before endchar/hmoveto/vmoveto. |
| |
| 2000-11-26 Werner Lemberg <wl@gnu.org> |
| |
| * builds/ansi/ansi.mk: Fix inclusion order of files. |
| |
| 2000-11-26 Keith Packard <keithp@keithp.com> |
| |
| * src/type1/t1objs.c (T1_Init_Face): Compute style flags. |
| |
| 2000-11-26 Werner Lemberg <wl@gnu.org> |
| |
| * builds/compiler/ansi-cc.mk (CLEAN_LIBRARY): Fix rule and |
| conditional. |
| |
| 2000-11-23 Werner Lemberg <wl@gnu.org> |
| |
| * src/type1/t1load.c (parse_subrs, parse_charstrings): Use decrypt |
| function from PSAux module. |
| |
| * src/type1/t1parse.c (T1_Done_Parse): Renamed to... |
| (T1_Finalize_Parser): New function (to avoid name clash with a |
| function in the PSAux module). |
| (T1_Decrypt): Removed since it is duplicated in the PSAux module. |
| (T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt |
| function from PSAux module. |
| |
| * src/type1/t1parse.h: Adapted. |
| |
| 2000-11-22 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set |
| `root->num_faces' to `cff->num_faces' and set `units_per_EM' |
| to 1000. |
| |
| * src/cff/t2parse.c (parse_t2_real): Fixed real number parsing |
| loop. |
| |
| * src/cff/t2load.c (T2_Get_String): Called T2_Get_Name with a |
| sid that was off by one. |
| |
| 2000-11-16 David Turner <david@freetype.org> |
| |
| * src/autohint/ahtypes.h (AH_Hinter): Added new fields to control |
| auto-hinting of synthetic Type 1 fonts. |
| |
| * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): |
| Added auto-hinting support of synthetic Type 1 fonts. |
| |
| 2000-11-12 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * src/sfnt/ttload.c (TT_LookUp_Table, TT_Load_Generic_Table): Change |
| tracing output. |
| |
| * src/sfnt/sfobjs.c (SFNT_Load_Face): Set boolean variable |
| `has-outline' to true only if the font has a `glyf' or `CFF ' table. |
| |
| 2000-11-11 Werner Lemberg <wl@gnu.org> |
| |
| * builds/win32/visualc/freetype.dsp: Fix raster1->raster and |
| type1z->type1. |
| |
| 2000-11-11 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * builds/unix/freetype-config.in, builds/cygwin/freetype-config.in: |
| Added a --libtool option. When freetype-config --libtool is |
| invoked, the absolute path to the libtool convenience library |
| is returned. |
| |
| 2000-11-11 Werner Lemberg <wl@gnu.org> |
| |
| * builds/cygwin/cygwin-def.in: Same fix as previous. |
| |
| 2000-11-10 Tom Kacvinsky <tkacvins@freetype.org> |
| |
| * builds/unix/unix-def.in: Add |
| |
| INSTALL_PROGRAM := @INSTALL_PROGRAM@ |
| INSTALL_SCRIPT := @INSTALL_SCRIPT@ |
| |
| so that installation of freetype-config does not fail. |
| |
| 2000-11-10 Werner Lemberg <wl@gnu.org> |
| |
| * builds/cygwin/freetype-config.in, builds/unix/freetype-config.in: |
| Move test down for empty --exec-prefix. |
| Fix --version. |
| |
| * builds/cygwin/install.mk, builds/unix/install.mk: Use |
| $(INSTALL_SCRIPT) for installation of freetype-config. |
| |
| * builds/cygwin/install.mk: Fix clean target names. |
| |
| 2000-11-09 David Turner <david@freetype.org> |
| |
| |
| * Version 2.0 released. |
| ======================= |
| |
| |
| Local Variables: |
| version-control: never |
| coding: latin-1 |
| End: |