kmx git

Commit	Date	Message
c80e08c2	2002-12-03T00:37:10	update of the script codes, according to the TAGS.txt file as distributed on Microsoft site. This is preliminary, should be modified anyway.
fc2f3c3e	2002-11-29T12:56:49	Correct the name of the controlling macro (was __FTXF86_H__ ...)
9967dce2	2002-11-23T16:41:23	* 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.
c2278680	2002-11-23T15:53:57	* src/cff/cffload.c (cff_charser_load): modified charset loader to accept pre-defined charsets, even when the font contains fewer glyphs
4b9a7f6b	2002-11-15T20:05:58	Updated according to the recent OpenType from Microsoft
6048e3d0	2002-11-13T23:28:08	updating documentation & changes
5237993a	2002-11-07T09:46:43	fixed a small bug in the sbit cache that caused problems with embedded bitmaps
e57ca7de	2002-11-07T01:36:29	* 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.
60b32e16	2002-11-06T22:32:54	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
54b0bca5	2002-10-31T22:19:27	* 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
3249c625	2002-10-31T08:30:19	* include/freetype/internal/internal.h, include/freetype/ftpfr.h, src/base/ftpfr.c, src/base/Jamfile, src/descrip.mms, src/rules.mk, src/pfr/pfrdrivr.c, src/pfr/pfrobjs.c, src/pfr/pfsobjs.h: added PFR-specific public API. Fixed the kerning retrievel routine (it returned invalid values when the outline and metrics resolution differ) * src/base/ftsynth.c: fixed the synthetic emboldener. at last. * src/base/ftobjs.c: small internal fix to better support bitmap-based font formats
2d62446d	2002-10-25T12:22:31	* include/freetype/ftcache.h (FT_POINTER_TO_ULONG): New macro. (FTC_FACE_ID_HASH): Rewritten, using FT_POINTER_TO_ULONG.
b4e18f1d	2002-10-24T21:37:02	Fix header comment.
cb544d3a	2002-10-23T09:24:23	* include/freetype/freetype.h (FT_Encoding): Fix entry for latin-2.
eacb9306	2002-10-07T10:12:43	Formatting; adding file headers.
c4c373ce	2002-10-07T09:15:20	* 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.
072f7f89	2002-10-05T15:00:36	* docs/CHANGES: updating
80171e06	2002-10-05T14:57:03	* src/pfr/pfrsbit.h, src/pfr/pfrsbit.c, src/pfr/pfrload.c, src/pfr/pfrgload.c, src/pfr/pfrobjs.c, src/pfr/pfrtypes.h, Jamfile, src/base/ftobjs.c: 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/tools/docmaker/content.py, src/tools/docmaker/sources.py, src/tools/docmaker/tohtml.py: fixing a few nasty bugs * src/sfnt/ttcmap0.c: 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.
4c09ae80	2002-10-05T06:57:53	* 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'.
90e3dd6e	2002-10-02T17:04:58	* src/bdf/bdflib.c (bdf_load_font): Allocate the _bdf_parse_t structure with FT_ALLOC instead of using the stack.
c219a5e8	2002-09-28T16:40:57	* 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. * 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.
cfd5dec3	2002-09-27T18:17:17	formatting
68e9f927	2002-09-27T11:09:23	* 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. * 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. * builds/amiga/include/freetype/config/ftmodule.h: Updated.
b0b8df68	2002-09-25T00:10:27	updating documentation
31654e1b	2002-09-24T23:39:58	2002-09-25 David Turner <david@freetype.org> * src/autohint/ahtypes.h: disabling metrics hinting in the auto-hinter. this produces much better anti-aliased text 2002-09-25 Anthony Fok <anthony@thizlinux.com> * src/sfnt/ttcmap0.c: added support for opens___.ttf (it contains a charmap that uses offset=0xFFFFU instead of 0x0000 to indicate a missing glyph)
e59dc91f	2002-09-21T18:43:10	* src/truetype/ttdriver.c (Load_Glyph): Fourth parameter must be FT_Int32. * src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph): Ditto.
c5e56659	2002-09-21T08:33:27	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.
2a922e87	2002-09-20T15:45:43	* builds/unix/config.guess, builds/unix/config.sub: Updated to recent versions.
d48575ee	2002-09-18T23:18:36	* src/base/ftobjs.c (FT_Library_Version): bugfix
98add9e6	2002-09-18T11:32:12	Formatting, minor doc fixes.
db3d5c1a	2002-09-18T07:53:22	updating docs/CHANGES
56106fb9	2002-09-17T22:57:29	* 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: removing obsolete file
55e80ec2	2002-09-17T13:56:44	More 16bit fixes. * src/psaux/psobjs.c (reallocate_t1_table): Use FT_Long for second parameter.
bc1837a1	2002-09-17T12:39:19	16bit fixes from Wolfgang Domr�se. * 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.
7a99b507	2002-09-17T07:31:17	* src/type1/t1parse.h (T1_ParserRec): Change type of `base_len' and `private_len' to FT_Long. * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused label. * src/pshinter/pshalgo3.c (psh3_hint_align): Remove unused variable.
5dfbdf76	2002-09-16T06:15:31	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'. * 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.
bb076bd0	2002-09-11T06:13:09	cosmetic + typo fixes
73c10ae9	2002-09-10T15:17:32	* builds/unix/configure.ac (version_info): Set to 9:2:3. * builds/unix/configure: Regenerated. * docs/VERSION.DLL: Updated.
25f845aa	2002-09-09T23:45:29	* src/cache/ftccache.i: fixed a bug that prevented compilation in debug mode of template instantiation * src/cff/cffparse.c: fixed the CFF table loader. It didn't accept empty arrays, and this prevented the loading of certain fonts. * src/pshinter/pshalgo2.c, src/pshinter/pshalgo3.c: adding fix to prevent seg fault when hints are provided in an empty glyph !! * include/freetype/ftimage.h: removed incorrect "zft_" definitions and updated constants documentation comments * include/freetype/freetype.h (FT_FaceRec): updating documentation comment. The "descender" value is always negative, not positive !
00d9f40c	2002-09-08T21:29:11	* src/smooth/ftsmooth.c, src/base/ftobjs.c, include/freetype/config/ftmodule.h: updated to correctly support sub-pixel rendering * include/freetype/cache/ftcimage.h, include/freetype/cache/ftcsbits.h, src/cache/ftcimage.c, src/cache/ftcsbit.c: updated to support sub-pixel rendering correctly. Definition of FTC_ImageTypeRec that replaces the obsolete FTC_ImageDesc, and has slightly different fields. The image type is now determined directly by "load_flags" values. * src/autohint/ahtypes.h, src/autohint/ahhint.c, src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: various enhancements to the automatic and Postscript hinters !! and sub-pixel hinting now works correctly (see demo programs)
6b5c669b	2002-09-05T15:10:54	* 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. Formatting, minor doc fixes.
08840150	2002-09-04T19:58:47	* 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: added "datadir" definition (thanks to Anthony Fok)
86e6a71f	2002-08-29T23:18:56	* README, docs/CHANGES: updating for the 2.1.3 release
d53bfeb8	2002-08-29T22:50:17	* src/pshinter/pshalgo.c: 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..
d1245c0d	2002-08-27T22:34:20	updating sources to support the new FT_LOAD_TARGET_ constants to support target-specific hinting
b08fe2dc	2002-08-27T20:20:29	* 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_.
51b6699a	2002-08-27T16:51:02	* docs/VERSION.DLL: New file.
33d60e2e	2002-08-23T10:24:19	Noted latest changes to CFF sources.
9eefed12	2002-08-23T10:08:38	Simplified the incremental loading system for CFF fonts and fixed a problem with the handling of the deprecated version of the Type 2 endchar command, that emulates Type 1 'seac'. This version now works with the GhostScript-to-FreeType bridge currently under development.
5c0d3a4d	2002-08-22T20:35:36	* src/base/ftobject.c, src/base/ftsynth.c, src/base/ftstroker.c, src/bdf/bdfdrivr.c: removed compiler warnings
edbcbde7	2002-08-22T08:49:42	Formatting.
ec810f8c	2002-08-22T06:04:32	* 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.
21f433ce	2002-08-21T22:06:41	* 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
f467e6a9	2002-08-21T21:39:28	* include/freetype/freetype.h, src/base/ftobjs.c: changing the type of the "load_flags" parameter of FT_Load_Glyph and FT_Load_Char 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?)
a8199d60	2002-08-21T21:36:26	* src/tools/docmaker/docmaker.py, src/tools/docmaker/utils.py, src/tools/docmaker/tohtml.py: updating the DocMaker tool
66456162	2002-08-21T21:34:59	* src/pshinter/pshalgo3.c, src/autohint/ahangles.c, src/autohint/ahangles.h, src/autohint/ahglyph.c, src/autohint/ahhint.c, src/autohint/ahtypes.h: 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..
215bf444	2002-08-21T17:36:20	* src/truetype/ttgload.c (TT_Get_Metrics): Add guard for k = 0.
fd5770b3	2002-08-19T06:06:44	- removal of compiler warnings - slight improvements to the Postscript hinter
9723e7e7	2002-08-19T02:25:43	* builds/unix/install.mk (install, uninstall): Add $(DESTDIR) to make life easier for package maintainers.
d580f9d6	2002-08-18T22:02:03	* src/pcf/pcfdriver.c (PCF_Glyph_Load): Fix computation of horiBearingX. * src/bdf/bdfdrivr.c (BDF_GlyphLoad): Fix computation of horiBearingY.
1039234c	2002-08-18T07:15:52	Adding some comments.
eed446d0	2002-08-16T12:46:52	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.
f25ce9d0	2002-08-15T23:07:18	* src/cff/cffgload.c (cff_free_glyph_data), src/cff/cffload.c (cff_font_load): Use FT_UNUSED. * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Initialize `error'. * src/sfnt/sfobjs.c (SFNT_Load_Face): Fix compiler warning.
824daa58	2002-08-15T12:58:21	Fixed compiler warnings about unreferenced formal parameters when FT_CONFIG_OPTION_INCREMENTAL is not defined.
917589d4	2002-08-15T12:24:21	Noted latest changes to incremental font lolading system.
bd9ca33e	2002-08-15T12:15:08	Corrected incremental interface implementation to suit the new system.
3fd12f14	2002-08-15T12:10:48	Implemented incremental loading for the CFF driver.
3c403e4c	2002-08-06T21:47:40	Some formatting. * 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/.
a1706075	2002-08-01T16:20:06	Commented latest change to t1load.c.
733c2557	2002-08-01T16:16:16	T1_Open_Face now tolerates a face with no charstrings if there is an incremental loading interface. This is essential if incremental loading of Type 1 fonts supplied by PostScript is to work.
f9b34b58	2002-08-01T15:36:50	Added note about latest changes to incremental interface.
ce12182c	2002-08-01T15:29:17	Modified incremental loading interface to be closer to David Turner'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.
f52165cc	2002-07-30T18:49:52	* src/tools/docmaker/*: adding new (more advanced) version of the DocMaker tool. Python with regular expressions rocks..
76effc30	2002-07-30T18:42:29	* include/freetype/ftincrem.h: adding new experimental header file to demonstrate a "cleaner" API to support incremental font loading. comments appreciated...
b3d5e9cf	2002-07-28T05:05:24	s/ft_memset/FT_MEM_SET/. s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate.
bdb10748	2002-07-27T22:51:28	* src/sfnt/ttload.c (sfnt_dir_check): Make it work with TTCs.
b94f3d3e	2002-07-26T14:52:29	* src/pshinter/pshalgo3.c (psh3_hint_table_record, psh3_hint_table_init, psh3_hint_table_activate_mask): Fix error message. Formatting.
7f74a52a	2002-07-26T09:09:10	Fixing ChangeLog entries. Some formatting. * 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.
0327329d	2002-07-25T09:21:54	Changed some tabs to spaces in changelog.
94e4b5bc	2002-07-25T09:20:19	Fixed silly date error in change log.
fac34ae1	2002-07-25T09:17:46	Added missing log entry for incremental font loading changes made on 18th July 2002.
6ebd6fd5	2002-07-24T18:38:45	logged latest change to ttobjs.c
11f0ab7d	2002-07-24T13:58:21	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.".
320da730	2002-07-19T11:40:51	More work on supporting fonts passed from GhostScript: sfnt_dir_check now ignores the tables 'glyx' and 'locx' which are hacked-out versions of 'glyf' and 'loca' in some PostScript Type 42 fonts, and will generally be invalid.
bd8b0851	2002-07-18T16:57:43	Added support for incrementally loaded Type 1 faces.
cd0d1dfa	2002-07-18T16:38:07	Changes to support incremental Type 42 fonts: assume a font has glyphs if it has an incremental interface object.
ea94abb1	2002-07-18T16:25:57	Added the incremental loading system for the CID driver. Tested using my own unit test code.
13217f25	2002-07-18T15:59:23	Added the incremental loading system for the TrueType driver. Tested using my own unit test code.
d53cf1df	2002-07-18T15:04:29	Added incremental loading capability to FT_Open_Face. Not implemented for any drivers yet.
96089b95	2002-07-18T15:03:11	FT_CONFIG_OPTION_INCREMENTAL is now used to compile incremental loading stuff conditionally.
03011c64	2002-07-18T15:02:08	Added a new configuration macro, FT_CONFIG_OPTION_INCREMENTAL, to enable incremental face loading. By default it is not defined.
0e2fb076	2002-07-18T14:05:19	Added types and structures to support incremental typeface loading.
fed59b7c	2002-07-17T22:51:06	* src/sfnt/ttload.c (TT_Load_SFNT_Header): fixed a recent bug that prevented OpenType fonts to be recognized by FreeType
3e19d85d	2002-07-17T21:52:20	* include/freetype/config/ftoption.h, include/freetype/internal/tttypes.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/pcf/pcfdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c, src/type42/t42objs.c, src/winfonts/winfnt.c: code cleanup, FT_CONFIG_OPTION_USE_CMAPS is now the default
d1214ac9	2002-07-17T21:14:23	* include/freetype/config/ftoption.h, include/freetype/internal/tttypes.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/pcf/pcfdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c, src/type42/t42objs.c, src/winfonts/winfnt.c: code cleanup, FT_CONFIG_OPTION_USE_CMAPS is now the default
075c35de	2002-07-17T20:56:48	* include/freetype/cache/ftccache.h, src/cache/ftccache.i, src/cache/ftccache.c: cleaning up the cache sub-system code, linear hashing is now the default
b55464fa	2002-07-11T23:55:18	small fix
3314a975	2002-07-11T23:51:44	small fix
7acd73fd	2002-07-11T23:41:14	* src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttdriver.c: changing the SFNT loader to check for SFNT-based font files differently. We now ignore the range "helper" fields and check the "head" table's magic number instead.
66013875	2002-07-11T16:27:16	updatinf the object sub-system and dynamic hash table implementations

c80e08c2

2002-12-03T00:37:10

update of the script codes, according to the TAGS.txt file as distributed on Microsoft site. This is preliminary, should be modified anyway.

fc2f3c3e

2002-11-29T12:56:49

Correct the name of the controlling macro (was __FTXF86_H__ ...)

9967dce2

2002-11-23T16:41:23

* 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.

c2278680

2002-11-23T15:53:57

* src/cff/cffload.c (cff_charser_load): modified charset loader to accept pre-defined charsets, even when the font contains fewer glyphs

4b9a7f6b

2002-11-15T20:05:58

Updated according to the recent OpenType from Microsoft

6048e3d0

2002-11-13T23:28:08

updating documentation & changes

5237993a

2002-11-07T09:46:43

fixed a small bug in the sbit cache that caused problems with embedded bitmaps

e57ca7de

2002-11-07T01:36:29

* 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.

60b32e16

2002-11-06T22:32:54

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

54b0bca5

2002-10-31T22:19:27

* 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

3249c625

2002-10-31T08:30:19

* include/freetype/internal/internal.h, include/freetype/ftpfr.h, src/base/ftpfr.c, src/base/Jamfile, src/descrip.mms, src/rules.mk, src/pfr/pfrdrivr.c, src/pfr/pfrobjs.c, src/pfr/pfsobjs.h: added PFR-specific public API. Fixed the kerning retrievel routine (it returned invalid values when the outline and metrics resolution differ) * src/base/ftsynth.c: fixed the synthetic emboldener. at last. * src/base/ftobjs.c: small internal fix to better support bitmap-based font formats

2d62446d

2002-10-25T12:22:31

* include/freetype/ftcache.h (FT_POINTER_TO_ULONG): New macro. (FTC_FACE_ID_HASH): Rewritten, using FT_POINTER_TO_ULONG.

b4e18f1d

2002-10-24T21:37:02

Fix header comment.

cb544d3a

2002-10-23T09:24:23

* include/freetype/freetype.h (FT_Encoding): Fix entry for latin-2.

eacb9306

2002-10-07T10:12:43

Formatting; adding file headers.

c4c373ce

2002-10-07T09:15:20

* 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.

072f7f89

2002-10-05T15:00:36

* docs/CHANGES: updating

80171e06

2002-10-05T14:57:03

* src/pfr/pfrsbit.h, src/pfr/pfrsbit.c, src/pfr/pfrload.c, src/pfr/pfrgload.c, src/pfr/pfrobjs.c, src/pfr/pfrtypes.h, Jamfile, src/base/ftobjs.c: 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/tools/docmaker/content.py, src/tools/docmaker/sources.py, src/tools/docmaker/tohtml.py: fixing a few nasty bugs * src/sfnt/ttcmap0.c: 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.

4c09ae80

2002-10-05T06:57:53

* 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'.

90e3dd6e

2002-10-02T17:04:58

* src/bdf/bdflib.c (bdf_load_font): Allocate the _bdf_parse_t structure with FT_ALLOC instead of using the stack.

c219a5e8

2002-09-28T16:40:57

* 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. * 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.

cfd5dec3

2002-09-27T18:17:17

formatting

68e9f927

2002-09-27T11:09:23

* 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. * 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. * builds/amiga/include/freetype/config/ftmodule.h: Updated.

b0b8df68

2002-09-25T00:10:27

updating documentation

31654e1b

2002-09-24T23:39:58

2002-09-25 David Turner <david@freetype.org> * src/autohint/ahtypes.h: disabling metrics hinting in the auto-hinter. this produces much better anti-aliased text 2002-09-25 Anthony Fok <anthony@thizlinux.com> * src/sfnt/ttcmap0.c: added support for opens___.ttf (it contains a charmap that uses offset=0xFFFFU instead of 0x0000 to indicate a missing glyph)

e59dc91f

2002-09-21T18:43:10

* src/truetype/ttdriver.c (Load_Glyph): Fourth parameter must be FT_Int32. * src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph): Ditto.

c5e56659

2002-09-21T08:33:27

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.

2a922e87

2002-09-20T15:45:43

* builds/unix/config.guess, builds/unix/config.sub: Updated to recent versions.

d48575ee

2002-09-18T23:18:36

* src/base/ftobjs.c (FT_Library_Version): bugfix

98add9e6

2002-09-18T11:32:12

Formatting, minor doc fixes.

db3d5c1a

2002-09-18T07:53:22

updating docs/CHANGES

56106fb9

2002-09-17T22:57:29

* 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: removing obsolete file

55e80ec2

2002-09-17T13:56:44

More 16bit fixes. * src/psaux/psobjs.c (reallocate_t1_table): Use FT_Long for second parameter.

bc1837a1

2002-09-17T12:39:19

16bit fixes from Wolfgang Domr�se. * 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.

7a99b507

2002-09-17T07:31:17

* src/type1/t1parse.h (T1_ParserRec): Change type of `base_len' and `private_len' to FT_Long. * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused label. * src/pshinter/pshalgo3.c (psh3_hint_align): Remove unused variable.

5dfbdf76

2002-09-16T06:15:31

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'. * 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.

bb076bd0

2002-09-11T06:13:09

cosmetic + typo fixes

73c10ae9

2002-09-10T15:17:32

* builds/unix/configure.ac (version_info): Set to 9:2:3. * builds/unix/configure: Regenerated. * docs/VERSION.DLL: Updated.

25f845aa

2002-09-09T23:45:29

* src/cache/ftccache.i: fixed a bug that prevented compilation in debug mode of template instantiation * src/cff/cffparse.c: fixed the CFF table loader. It didn't accept empty arrays, and this prevented the loading of certain fonts. * src/pshinter/pshalgo2.c, src/pshinter/pshalgo3.c: adding fix to prevent seg fault when hints are provided in an empty glyph !! * include/freetype/ftimage.h: removed incorrect "zft_" definitions and updated constants documentation comments * include/freetype/freetype.h (FT_FaceRec): updating documentation comment. The "descender" value is always *negative*, not positive !

00d9f40c

2002-09-08T21:29:11

* src/smooth/ftsmooth.c, src/base/ftobjs.c, include/freetype/config/ftmodule.h: updated to correctly support sub-pixel rendering * include/freetype/cache/ftcimage.h, include/freetype/cache/ftcsbits.h, src/cache/ftcimage.c, src/cache/ftcsbit.c: updated to support sub-pixel rendering correctly. Definition of FTC_ImageTypeRec that replaces the obsolete FTC_ImageDesc, and has slightly different fields. The image type is now determined directly by "load_flags" values. * src/autohint/ahtypes.h, src/autohint/ahhint.c, src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: various enhancements to the automatic and Postscript hinters !! and sub-pixel hinting now works correctly (see demo programs)

6b5c669b

2002-09-05T15:10:54

* 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. Formatting, minor doc fixes.

08840150

2002-09-04T19:58:47

* 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: added "datadir" definition (thanks to Anthony Fok)

86e6a71f

2002-08-29T23:18:56

* README, docs/CHANGES: updating for the 2.1.3 release

d53bfeb8

2002-08-29T22:50:17

* src/pshinter/pshalgo.c: 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..

d1245c0d

2002-08-27T22:34:20

updating sources to support the new FT_LOAD_TARGET_ constants to support target-specific hinting

b08fe2dc

2002-08-27T20:20:29

* 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_.

51b6699a

2002-08-27T16:51:02

* docs/VERSION.DLL: New file.

33d60e2e

2002-08-23T10:24:19

Noted latest changes to CFF sources.

9eefed12

2002-08-23T10:08:38

Simplified the incremental loading system for CFF fonts and fixed a problem with the handling of the deprecated version of the Type 2 endchar command, that emulates Type 1 'seac'. This version now works with the GhostScript-to-FreeType bridge currently under development.

5c0d3a4d

2002-08-22T20:35:36

* src/base/ftobject.c, src/base/ftsynth.c, src/base/ftstroker.c, src/bdf/bdfdrivr.c: removed compiler warnings

edbcbde7

2002-08-22T08:49:42

Formatting.

ec810f8c

2002-08-22T06:04:32

* 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.

21f433ce

2002-08-21T22:06:41

* 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

f467e6a9

2002-08-21T21:39:28

* include/freetype/freetype.h, src/base/ftobjs.c: changing the type of the "load_flags" parameter of FT_Load_Glyph and FT_Load_Char 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?)

a8199d60

2002-08-21T21:36:26

* src/tools/docmaker/docmaker.py, src/tools/docmaker/utils.py, src/tools/docmaker/tohtml.py: updating the DocMaker tool

66456162

2002-08-21T21:34:59

* src/pshinter/pshalgo3.c, src/autohint/ahangles.c, src/autohint/ahangles.h, src/autohint/ahglyph.c, src/autohint/ahhint.c, src/autohint/ahtypes.h: 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..

215bf444

2002-08-21T17:36:20

* src/truetype/ttgload.c (TT_Get_Metrics): Add guard for k = 0.

fd5770b3

2002-08-19T06:06:44

- removal of compiler warnings - slight improvements to the Postscript hinter

9723e7e7

2002-08-19T02:25:43

* builds/unix/install.mk (install, uninstall): Add $(DESTDIR) to make life easier for package maintainers.

d580f9d6

2002-08-18T22:02:03

* src/pcf/pcfdriver.c (PCF_Glyph_Load): Fix computation of horiBearingX. * src/bdf/bdfdrivr.c (BDF_GlyphLoad): Fix computation of horiBearingY.

1039234c

2002-08-18T07:15:52

Adding some comments.

eed446d0

2002-08-16T12:46:52

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.

f25ce9d0

2002-08-15T23:07:18

* src/cff/cffgload.c (cff_free_glyph_data), src/cff/cffload.c (cff_font_load): Use FT_UNUSED. * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Initialize `error'. * src/sfnt/sfobjs.c (SFNT_Load_Face): Fix compiler warning.

824daa58

2002-08-15T12:58:21

Fixed compiler warnings about unreferenced formal parameters when FT_CONFIG_OPTION_INCREMENTAL is not defined.

917589d4

2002-08-15T12:24:21

Noted latest changes to incremental font lolading system.

bd9ca33e

2002-08-15T12:15:08

Corrected incremental interface implementation to suit the new system.

3fd12f14

2002-08-15T12:10:48

Implemented incremental loading for the CFF driver.

3c403e4c

2002-08-06T21:47:40

Some formatting. * 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/.

a1706075

2002-08-01T16:20:06

Commented latest change to t1load.c.

733c2557

2002-08-01T16:16:16

T1_Open_Face now tolerates a face with no charstrings if there is an incremental loading interface. This is essential if incremental loading of Type 1 fonts supplied by PostScript is to work.

f9b34b58

2002-08-01T15:36:50

Added note about latest changes to incremental interface.

ce12182c

2002-08-01T15:29:17

Modified incremental loading interface to be closer to David Turner'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.

f52165cc

2002-07-30T18:49:52

* src/tools/docmaker/*: adding new (more advanced) version of the DocMaker tool. Python with regular expressions rocks..

76effc30

2002-07-30T18:42:29

* include/freetype/ftincrem.h: adding new experimental header file to demonstrate a "cleaner" API to support incremental font loading. comments appreciated...

b3d5e9cf

2002-07-28T05:05:24

s/ft_memset/FT_MEM_SET/. s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate.

bdb10748

2002-07-27T22:51:28

* src/sfnt/ttload.c (sfnt_dir_check): Make it work with TTCs.

b94f3d3e

2002-07-26T14:52:29

* src/pshinter/pshalgo3.c (psh3_hint_table_record, psh3_hint_table_init, psh3_hint_table_activate_mask): Fix error message. Formatting.

7f74a52a

2002-07-26T09:09:10

Fixing ChangeLog entries. Some formatting. * 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.

0327329d

2002-07-25T09:21:54

Changed some tabs to spaces in changelog.

94e4b5bc

2002-07-25T09:20:19

Fixed silly date error in change log.

fac34ae1

2002-07-25T09:17:46

Added missing log entry for incremental font loading changes made on 18th July 2002.

6ebd6fd5

2002-07-24T18:38:45

logged latest change to ttobjs.c

11f0ab7d

2002-07-24T13:58:21

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.".

320da730

2002-07-19T11:40:51

More work on supporting fonts passed from GhostScript: sfnt_dir_check now ignores the tables 'glyx' and 'locx' which are hacked-out versions of 'glyf' and 'loca' in some PostScript Type 42 fonts, and will generally be invalid.

bd8b0851

2002-07-18T16:57:43

Added support for incrementally loaded Type 1 faces.

cd0d1dfa

2002-07-18T16:38:07

Changes to support incremental Type 42 fonts: assume a font has glyphs if it has an incremental interface object.

ea94abb1

2002-07-18T16:25:57

Added the incremental loading system for the CID driver. Tested using my own unit test code.

13217f25

2002-07-18T15:59:23

Added the incremental loading system for the TrueType driver. Tested using my own unit test code.

d53cf1df

2002-07-18T15:04:29

Added incremental loading capability to FT_Open_Face. Not implemented for any drivers yet.

96089b95

2002-07-18T15:03:11

FT_CONFIG_OPTION_INCREMENTAL is now used to compile incremental loading stuff conditionally.

03011c64

2002-07-18T15:02:08

Added a new configuration macro, FT_CONFIG_OPTION_INCREMENTAL, to enable incremental face loading. By default it is not defined.

0e2fb076

2002-07-18T14:05:19

Added types and structures to support incremental typeface loading.

fed59b7c

2002-07-17T22:51:06

* src/sfnt/ttload.c (TT_Load_SFNT_Header): fixed a recent bug that prevented OpenType fonts to be recognized by FreeType

3e19d85d

2002-07-17T21:52:20

* include/freetype/config/ftoption.h, include/freetype/internal/tttypes.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/pcf/pcfdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c, src/type42/t42objs.c, src/winfonts/winfnt.c: code cleanup, FT_CONFIG_OPTION_USE_CMAPS is now the default

d1214ac9

2002-07-17T21:14:23

* include/freetype/config/ftoption.h, include/freetype/internal/tttypes.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/pcf/pcfdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c, src/type42/t42objs.c, src/winfonts/winfnt.c: code cleanup, FT_CONFIG_OPTION_USE_CMAPS is now the default

075c35de

2002-07-17T20:56:48

* include/freetype/cache/ftccache.h, src/cache/ftccache.i, src/cache/ftccache.c: cleaning up the cache sub-system code, linear hashing is now the default

b55464fa

2002-07-11T23:55:18

small fix

3314a975

2002-07-11T23:51:44

small fix

7acd73fd

2002-07-11T23:41:14

* src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttdriver.c: changing the SFNT loader to check for SFNT-based font files differently. We now ignore the range "helper" fields and check the "head" table's magic number instead.

66013875

2002-07-11T16:27:16

updatinf the object sub-system and dynamic hash table implementations

kc3-lang/freetype

Log