kmx git

Commit	Date	Message
cbc9938e	2001-04-06T07:05:50	* 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. * src/*/Jamfile: Slight changes to make files more cryptic.
a1844e09	2001-04-03T21:07:36	* Jamfile, src/Jamfile, src/*/Jamfile: Formatted. Slight changes to give files identical structure.
1429db6c	2001-04-02T23:54:01	* README: 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'.
5bf0a394	2001-03-24T17:10:09	* Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to the source tree. see www.freetype.org/jam/index.html for details
521a2d7a	2001-03-20T22:58:56	* builds/win32/detekt.mk: Fix .PHONY target for Intel compiler. 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 * 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. * 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 top-level <ft2build.h>. * include/config/ftheader.h: Added new section describing the #include macros. the Type 2 glyph charstring (used by conversion programs). * docs/docmaker.py: Added cross-references generation as well as seac emulation provided by the Type 2 endchar operator. * src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files, Added support for clipped direct rendering in the smooth renderer. * src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set
6ce03efb	2001-03-20T14:50:04	* 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
8d3a401f	2001-03-20T11:14:24	* 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 added its own directory to the include path at compile time. Modified all "rules.mk" and "descrip.mms" accordingly..
70d6f38e	2001-03-19T13:44:15	Change units per EM assignment in cff_parse_font_bbox().
c24eff8d	2001-03-17T19:01:25	Another minor typo fix in cff_parse_font_bbox().
b2712e2e	2001-03-17T16:46:25	Corrected a typo in function cff_parse_font_bbox().
ea48f458	2001-03-17T16:38:49	In function cff_parse_font_bbox(), obtain rounded FT_Fixed values for the bounding box numbers.
8958d03a	2001-03-17T16:36:51	In function CFF_Init_Face(), when we process a pure CFF font, set `root->ascender' (`root->descender') to the integer part of the `root->bbox.yMax' (`root->bbox.yMin', respectively).
84ad2a22	2001-03-16T15:03:13	Added function get_cff_glyph_name() in order to facilitate getting a glyph name for glyph index via FT_Get_Glyph_Name(). In function cff_get_interface(), added support for getting a glyph name via the "glyph_name" module interface (used in the function FT_Get_Glyph_Name()). We use the new function get_cff_glyph_name().
b9561b78	2001-03-16T13:40:50	In function 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 vi FT_Get_Glyph_Name().
8316bc59	2001-03-16T13:35:56	In function CFF_Parse_CharStrings(), added support for deprecated operator "dotsection". Submitted by Sander van der Wal <svdwal@xs4all.nl>
2e35c9b4	2001-03-06T13:56:42	formatting
e20035ae	2001-03-05T16:22:25	2001-03-05 Tom Kacvinsky <tjk@ams.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>.
500dc854	2001-02-10T17:45:01	formatting
1e5f0ee6	2001-02-08T23:23:46	Removed an unnecessary fprintf( stderr, ... ) from cff_parse_font_matrix
c27cd28e	2001-02-07T01:11:54	In function cff_parse_font_matrix, added logic to get the units_per_EM from the FontMatrix. Added a new function (cff_parse_fixed_thousand) that gets a real number fromt he CFF font, but multiplies by 1000 (this is to avoid rounding errors when placing this real number into a 16.16 fixed number). In function cff_parse_real, added code so that the integer part is moved into the high sixtenn bits of the 16.16 fixed number.
c97cf17a	2001-02-07T01:08:34	In function CFF_Init_Face, added logic to get the units per EM from the CFF dictionary, if available.
d573c7e7	2001-01-03T07:14:12	formatting
c3e987e2	2001-01-03T06:47:10	* builds/vms: Support files for VMS architecture added. * descrip.mms, src//descrip.mms: VMS makefiles added. README.VMS: New file. * LICENSE.TXT: Added info about PCF driver license.
8d1f6049	2001-01-03T00:21:59	Changed to use cffgload.{c,h} instead of t2gload.{c,h}. Also, all occurences of t2_ (T2_) were replaced with cff_ (CFF_, resp.).
8050a6b8	2001-01-03T00:17:58	This file was previously known as t2gload.h.
167e2be4	2001-01-03T00:17:15	Renamed to cffgload.h.
ceac7b9f	2001-01-03T00:16:24	Changed to reflect the changes made in the source files: we now use cffgload.{c,h} instead of t2gload.{c,h}.
cd92b11d	2001-01-03T00:15:00	This file was previously known as t2gload.c.
fa3d6e94	2001-01-03T00:14:11	Renamed t2gload.c to cffgload.c.
6b766636	2000-12-30T22:14:58	* src/cff/cffload.c (CFF_Load_Charset): Improved error messages. (CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable definition. * 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. 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
abe0d472	2000-12-30T00:39:40	Added functions t2_lookup_glyph_by_stdcharcode and t2_operator_seac for use in implementing the seac emulation provided by the Type 2 endchar operator. Extended T2_Parse_CharStrings to add seac emulation for the endchar operator.
4ba1c0ad	2000-12-30T00:37:14	Added tables cff_isoadobe_charset cff_expert_charset cff_expertsubset_charset cff_standard_encoding cff_expert_encoding Extended functions CFF_Load_Encoding, CFF_Load_Charset, CFF_Done_Encoding, and CFF_Done_Charset to load and parse the charset/encoding tables, and free the memory used by them when FreeType is finished with them.
91a0b65f	2000-12-24T10:01:54	In function T2_Load_Glyph, added code so that the font transform is applied.
a05c02c9	2000-12-24T09:57:28	Added code to cff_parse_font_matrix 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.
63408a12	2000-12-13T23:44:37	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.
170c0d4c	2000-12-13T19:55:11	* 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, 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..
d5c1b27d	2000-12-12T22:28:12	* 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. * 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.
90d9964e	2000-12-09T00:45:38	* /.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. * /.[ch]: Changed source files to adhere to the new * src/cff/cff.c, src/cff/rules.mk: Updated. * /.[ch]: Now using <ft2build.h> as the default build and setup
cc069beb	2000-12-08T16:17:16	cleanups
19ed8afe	2000-12-08T02:42:29	- updated all source files to adhere to the new inclusion scheme - the CFF loader now loads the encodings and charset tables though doesn't use them for now
21da8484	2000-11-30T21:53:39	Added calculation of `face->height' for pure CFF fonts.
053e24ea	2000-11-27T19:23:05	formatting
6dc51e9c	2000-11-27T08:22:23	T2_Parse_CharStrings: Added more logic to glyph width setting code to take into account even/odd argument counts.
834b53ed	2000-11-27T03:23:50	Simplied glyph width processing code and the comments pertaining to it.
6037f084	2000-11-27T00:57:13	In function T2_Parse_CharStrings, modified glyph width assignment code to be more robust. The code now takes into account glyphs that 1. have the width given as it is, rather than as a difference against `nominal_width', and 2. have the width operand specified before one of the h/r/vmoveto commands or the endchar command.
27695e5d	2000-11-23T08:21:13	* 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 it 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.
3da9d565	2000-11-23T03:43:14	In function T2_Get_String, we called T2_Get_Name with an string id that was off by one.
a51b45c6	2000-11-22T23:34:56	Make sure that parse_t2_real correctly parses a CFF real number. Added more comments to the function.
c3dfbde0	2000-11-22T14:34:22	In function T2_Init_Face, make sure that root->num_faces gets set when loading a pure CFF font, and change units_per_EM to 1000 for a pure CFF font.
8c883fb5	2000-11-05T23:41:08	minor fixes. Add more gcc warnings for development on UNIX.
dc72aff4	2000-11-04T08:33:38	Finishing David's latest changes (there were some errors in it).
54e75749	2000-11-04T02:52:02	defining new types to hold "internal" fields of public objects: FT_Face_Internal, FT_Size_Internal, FT_Slot_Internal these contain some fields that may change between releases of FreeType, without affecting the size of FT_FaceRec, FT_SizeRec, FT_GlyphSlotRec, etc.., which means that drivers wouldn't need to be recompiled if we only add new fields to an internal structure.. I plan to hack a few things related to the auto-hinter and I need this move to ensure that we will not break binary compatibility between 2.0 and 2.1 :-) - David
76a5f623	2000-11-04T01:55:49	major reformatting of the sources: FT_EXPORT_DEF => FT_EXPORT FT_EXPORT_FUNC => FT_EXPORT_DEF BASE_DEF => FT_BASE BASE_FUNC => FT_BASE_DEF LOCAL_DEF => FT_LOCAL LOCAL_FUNC => FT_LOCAL_DEF LOCAL_FUNC_X => FT_CALLBACK_DEF LOCAL_DEF_X => FT_CALLBACK_TABLE FT_CPLUSPLUS => FT_CALLBACK_TABLE_DEF
ab855232	2000-10-31T22:13:54	Fixing include header for a `make multi' build. Finishing formatting of cache stuff. Fixed getDriverClass stuff -- added it to winfnt.c also. Note that this still has to be documented.
e4b32a5d	2000-10-31T20:42:18	Removing trailing whitespace.
47a5f41d	2000-10-17T03:38:43	Added copyright messages to all Makefiles. Added documentation to FT_Get_Sfnt_* stuff (in ftnames.[ch]) minor other doc fixes
eadc8df2	2000-10-11T05:52:42	A fix from Tom to fix the last=first point problem if it is a control point.
b8817177	2000-09-15T17:17:17	small bug-fix, the linearHoriBearing value was not loaded not computed correctly
29a90e26	2000-08-03T00:03:08	Updating unix/ftconfig.in to recent config/ftconfig.h changes. More C++ fixes: Introducing LOCAL_FUNC_X for local functions used in function pointers (there are no local anonymous functions in C++) and FT_CPLUSPLUS (instead of FT_EXPORT_VAR) to define linkage of structures which contain function pointers.
3a89c2a4	2000-08-01T17:05:20	Removing FT_MAKE_OPTION_SINGLE_LIBRARY_OBJECT. It has never worked. Instead, define BASE_DEF() and BASE_FUNC() similarly to FT_EXPORT_DEF() and FT_EXPORT_FUNC(), respectively, allowing the programmer to define proper types and/or export lists for multiple DLLs if necessary (e.g. ftbase.dll -- standalone, fttype1.dll -- needs ftbase.dll, etc.). The library is finally compiling and linking natively with a C++ compiler!
c713d924	2000-08-01T13:17:04	Added #ifdef's for C++ to all header files.
80a330af	2000-08-01T07:12:31	fixed two bugs related to T2 real numbers: the "skipping" code didn't behave correctly (leaving a bad stack ptr), and the actual parsing code also parsed the code (30) as two nibbles.
b1dd3535	2000-07-31T22:51:00	Added autoconf tests FT_MUNMAP_DECL and FT_MUNMAP_PARAM to fix some devils. Updating unix/ftsystem.c accordingly. More warning fixes.
e72c9fec	2000-07-31T18:59:02	Simplifying the FIELD_* and FRAME_* macros. Before calling these macros, you should #define FT_STRUCTURE to the structure which will be filled. Replaced FT_FIELD_REF with FT_FIELD_SIZE, FT_FIELD_SIZE_DELTA, and FT_FIELD_OFFSET to make the code more readable; additionally, it should be more portable because we no longer cast a pointer to an FT_UShort (which e.g. fails with Sun's C++ compiler) but computes the difference between two pointers which is guaranteed to work. Fixing warnings (and C++ errors) while using Sun's latest cc and CC incarnations. Most of them are related to variable shadowing.
35ca3426	2000-07-31T12:14:27	Fixing gcc warnings on Solaris.
5aa646c5	2000-07-14T06:16:47	Formatting. Fixing a bug in FT_Get_Kerning(). Moving FT_Get_Module_Interface() to ftoutln.c.
8cfcf6e0	2000-07-13T00:21:51	more patches from Tom (to fix its former patches :-)
49bd4f05	2000-07-12T16:57:37	removed some warnings with Visual C++ that prevented compilation
b48a6094	2000-07-09T19:15:30	Formatting. Moving some internal structures and constants from freetype.h to ftobjs.h. Finally removing FT_LOAD_ANTI_ALIAS. Cleaning up all error codes. Only the used ones have survived :-) Removed unused FT_MAX_GLYPH_FORMATS constant. T2 error codes are now in the range 0x500-0x5FF (instead of `TrueDoc'). Some minor improvements of error return values. Finally fixing error code values in ftraster and ftgrays to be compliant with all other FT error codes.
681e8eea	2000-07-09T00:48:37	formatting fixing minor `make multi' problem
7fa51b55	2000-07-08T19:51:42	Formatting. Adding some trivial error checking. Adding/Fixing tracing levels.
e1075cea	2000-07-08T02:07:27	the font driver now supports CEF fonts and needs a few more work to fully support pure CFF fonts.. yet another patch inspired by Tom !! Aaaaa :-)
9eeea990	2000-07-08T01:49:28	fixes from Tom related to 64-bitness and strange compiler behaviour on DEC Unix also preliminary support for CEF fonts. I can see the glyphs in "ftview" but need to complete the Unicode charmap support..
52b430ab	2000-07-08T01:18:38	fixed a rather stupid bug in the last patch (one of those with dire consequences..)
a90663f5	2000-07-08T00:41:13	vast clean-up of the sources in order to allow flat directory compilation (by defining the FT_FLAT_COMPILE macro at compile time..) moved "freetype2/BUILD" to "freetype2/docs/BUILD"
62952153	2000-07-07T20:14:22	removed a compiler warning..
9b3d1c75	2000-07-07T19:47:34	- fixed a leak in the Type 1 driver - updated the CFF driver to support flex opcodes
bd5ae400	2000-07-05T04:32:02	Run g++ on the FreeType library. This should make the use of code in C++ programs easier: Renamed FT_WordXX to FT_UIntXX. Changed a lot of void* to FT_Byte* if related to i/o streams -- FreeType always accesses streams byte-wise, so this makes sense IMHO. Added a lot of #ifdef __cplusplus to header files (and removed a few). Other minor syntax fixes (mostly casts). Replaced the variable `private' with `private_dict' -- `private' is reserved in C++.
c6a92202	2000-07-04T18:12:13	various clean-ups: - using FT_UNUSED instead of UNUSED - using FT_LONG64 and FT_INT64 instead of LONG64 & INT64 - using FT_SIZEOF_INT & FT_SIZEOF_LONG instead of... - removed the #ifdefs that used SIZEOF_INT, instead we now use FT_Int32 and FT_UInt32 when needed to support 32-bits quantity correctly on 64-bits systems..
fbeb41d9	2000-07-02T00:27:53	Formatting. Adding copyright notices. Removing an unnecessary file (smooth.h).
f9ca2bb5	2000-06-30T23:12:55	managed to re-design entirely the API in <freetype/ftglyph.h> It is now really the "glyph factory" that Stefan was probably dreaming about.. fixed some recent formatting errors from Werner ;-) cleaned up the demonstration programs from most of the rust that they had, though I'm sure someone is going to re-format them really soon !! "ftstring" now uses the new ftglyph.h API, and is now faster and smaller.. yep..
ac39ecdc	2000-06-30T22:24:36	Formatting... Fixing incorrect scaling of vertical advance width.
cc9fc49c	2000-06-30T06:21:26	Formatting... Applying some fixes from Tom.
32b85e67	2000-06-29T21:48:58	various bug fixes in the postscript font drivers (mainly they added one un-necessary point to each contour..)
deb4e983	2000-06-29T03:14:25	Formatting... Preprocessor lines now always start the line. Improved error handling in `base' module. Fixed a out-of-bounds error in ttgload.
98258619	2000-06-28T20:43:07	debugged the CFF driver. The "advance width" problem was strictly unrelated to our previous worries, it was a really simple bug in t2gload.c !!
075cdf12	2000-06-28T05:35:58	fixed a _nasty_ bug in the CFF driver. Note that there are still escapement problems though..
81bb4ad9	2000-06-28T04:19:49	latest clean-ups.. The code compiles with NO WARNINGS with GCC and Visual C++ (also with LCC minus debugging options)
9d636b6d	2000-06-27T23:32:27	various cleanups to reduce compiler warnings + support for CID-keyed fonts in the CFF driver (still some unexpected bugs though..)
a929ba9b	2000-06-25T06:47:11	applying formatting again
994d7747	2000-06-25T04:49:19	various hacks to the TrueType driver that I cannot explain now, but they'll be very useful in the near future :-)
f0df85ba	2000-06-22T00:17:42	- MAJOR INTERNAL REDESIGN: A lot of internal modifications have been performed lately on the source in order to provide the following enhancements: - more generic module support: The FT_Module type is now defined to represent a handle to a given module. The file <freetype/ftmodule.h> contains the FT_Module_Class definition, as well as the module-loading public API The FT_Driver type is still defined, and still represents a pointer to a font driver. Note that FT_Add_Driver is replaced by FT_Add_Module, FT_Get_Driver by FT_Get_Module, etc.. - support for generic glyph image types: The FT_Renderer type is a pointer to a module used to perform various operations on glyph image. Each renderer is capable of handling images in a single format (e.g. ft_glyph_format_outline). Its functions are used to: - transform an glyph image - render a glyph image into a bitmap - return the control box (dimensions) of a given glyph image The scan converters "ftraster.c" and "ftgrays.c" have been moved to the new directory "src/renderer", and are used to provide two default renderer modules. One corresponds to the "standard" scan-converter, the other to the "smooth" one. The current renderer can be set through the new function FT_Set_Renderer. The old raster-related function FT_Set_Raster, FT_Get_Raster and FT_Set_Raster_Mode have now disappeared, in favor of the new: FT_Get_Renderer FT_Set_Renderer see the file <freetype/ftrender.h> for more details.. These changes were necessary to properly support different scalable formats in the future, like bi-color glyphs, etc.. - glyph loader object: A new internal object, called a 'glyph loader' has been introduced in the base layer. It is used by all scalable format font drivers to load glyphs and composites. This object has been created to reduce the code size of each driver, as each one of them basically re-implemented its functionality. See <freetype/internal/ftobjs.h> and the FT_GlyphLoader type for more information.. - FT_GlyphSlot had new fields: In order to support extended features (see below), the FT_GlyphSlot structure has a few new fields: linearHoriAdvance: this field gives the linearly scaled (i.e. scaled but unhinted) advance width for the glyph, expressed as a 16.16 fixed pixel value. This is useful to perform WYSIWYG text. linearVertAdvance: this field gives the linearly scaled advance height for the glyph (relevant in vertical glyph layouts only). This is useful to perform WYSIWYG text. Note that the two above field replace the removed "metrics2" field in the glyph slot. advance: this field is a vector that gives the transformed advance for the glyph. By default, it corresponds to the advance width, unless FT_LOAD_VERTICAL_LAYOUT was specified when calling FT_Load_Glyph or FT_Load_Char bitmap_left: this field gives the distance in integer pixels from the current pen position to the left-most pixel of a glyph image WHEN IT IS A BITMAP. It is only valid when the "format" field is set to "ft_glyph_format_bitmap", for example, after calling the new function FT_Render_Glyph. bitmap_top: this field gives the distance in integer pixels from the current pen position (located on the baseline) to the top-most pixel of the glyph image WHEN IT IS A BITMAP. Positive values correspond to upwards Y. loader: this is a new private field for the glyph slot. Client applications should not touch it.. - support for transforms and direct rendering in FT_Load_Glyph: Most of the functionality found in <freetype/ftglyph.h> has been moved to the core library. Hence, the following: - a transform can be specified for a face through FT_Set_Transform. this transform is applied by FT_Load_Glyph to scalable glyph images (i.e. NOT TO BITMAPS) before the function returns, unless the bit flag FT_LOAD_IGNORE_TRANSFORM was set in the load flags.. - once a glyph image has been loaded, it can be directly converted to a bitmap by using the new FT_Render_Glyph function. Note that this function takes the glyph image from the glyph slot, and converts it to a bitmap whose properties are returned in "face.glyph.bitmap", "face.glyph.bitmap_left" and "face.glyph.bitmap_top". The original native image might be lost after the conversion. - when using the new bit flag FT_LOAD_RENDER, the FT_Load_Glyph and FT_Load_Char functions will call FT_Render_Glyph automatically when needed.
9ca2af38	2000-06-21T03:03:28	A new formatting orgy. Added some `#if 0' to completely disable the CID AFM stuff. In case this is not correct please fix.
f9b8dec4	2000-06-16T19:34:52	major reformatting of the modules source code in order to get rid of most of the basic types redefinitions (i.e. FT_Int instead of "FT_Int", etc..) The format-specific prefixs like "TT_", "T1_", "T2_" & 'CID_" are now only used in relevant structures.. fixed Werner's fix to t2gload.c :-) other small bug fixes
e3c11d7f	2000-06-16T06:49:56	A new round of formatting, adding/fixing documentation etc.
7a4fda88	2000-06-13T23:21:00	The next round of formatting, checking documentation, etc.
78575dc0	2000-06-12T19:36:41	A lot of formatting. Added more tracing levels. More Makefile fixes. Minor other changes.
e35cac66	2000-06-11T03:46:57	A complete revision of FreeType 2's GNU makefiles (of the library): Tons of unnecessary stuff have been removed; only the essential rules have been retained. The source files now depend on all header files in include/freetype, include/freetype/config, and include/freetype/internal. This is not optimal, I know, and I'll try to improve this, but it is better than before (namely no dependencies on `internal'). FTDEBUG_SRC has been added (similar to FTSYS_SRC) -- I don't know exactly whether this is really useful, but it doesn't harm. There is now more documentation in the makefiles itself. io-frames.html: Use of <th>, <code>, and <var> for better tagging. Reactivating of FT_DEBUG_LEVEL_xxx macros. Added a lot of #include directives to make `multi' builds possible -- note that currently the modules cid, t1, and t1z have clashing structures and functions which means that you can only use one of these three modules for a multi build. Added some missing function declarations to (local) header files. Renamed some T1_Open_Face() to CID_Open_Face() in the cid module -- a lot of other functions should be renamed also... Replaced many FT_xxx stuff with T1_xxx in t1z driver -- this isn't finished yet... Fixed FT_Free() to allow a NULL pointer without an assertion (this has always been a valid assumption in FreeType, at least in FT 1.x). A lot of other, minor fixes (mostly documentation).
cb9109fc	2000-06-09T05:25:19	Applied Tom's patches to improve CFF handling.
24aaddae	2000-06-07T20:19:21	removed invalid #include

cbc9938e

2001-04-06T07:05:50

* 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. * src/*/Jamfile: Slight changes to make files more cryptic.

a1844e09

2001-04-03T21:07:36

* Jamfile, src/Jamfile, src/*/Jamfile: Formatted. Slight changes to give files identical structure.

1429db6c

2001-04-02T23:54:01

* README: 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'.

5bf0a394

2001-03-24T17:10:09

* Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to the source tree. see www.freetype.org/jam/index.html for details

521a2d7a

2001-03-20T22:58:56

* builds/win32/detekt.mk: Fix .PHONY target for Intel compiler. 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 * 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. * 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 top-level <ft2build.h>. * include/config/ftheader.h: Added new section describing the #include macros. the Type 2 glyph charstring (used by conversion programs). * docs/docmaker.py: Added cross-references generation as well as seac emulation provided by the Type 2 endchar operator. * src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files, Added support for clipped direct rendering in the smooth renderer. * src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set

6ce03efb

2001-03-20T14:50:04

* 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

8d3a401f

2001-03-20T11:14:24

* 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 added its own directory to the include path at compile time. Modified all "rules.mk" and "descrip.mms" accordingly..

70d6f38e

2001-03-19T13:44:15

Change units per EM assignment in cff_parse_font_bbox().

c24eff8d

2001-03-17T19:01:25

Another minor typo fix in cff_parse_font_bbox().

b2712e2e

2001-03-17T16:46:25

Corrected a typo in function cff_parse_font_bbox().

ea48f458

2001-03-17T16:38:49

In function cff_parse_font_bbox(), obtain rounded FT_Fixed values for the bounding box numbers.

8958d03a

2001-03-17T16:36:51

In function CFF_Init_Face(), when we process a pure CFF font, set `root->ascender' (`root->descender') to the integer part of the `root->bbox.yMax' (`root->bbox.yMin', respectively).

84ad2a22

2001-03-16T15:03:13

Added function get_cff_glyph_name() in order to facilitate getting a glyph name for glyph index via FT_Get_Glyph_Name(). In function cff_get_interface(), added support for getting a glyph name via the "glyph_name" module interface (used in the function FT_Get_Glyph_Name()). We use the new function get_cff_glyph_name().

b9561b78

2001-03-16T13:40:50

In function 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 vi FT_Get_Glyph_Name().

8316bc59

2001-03-16T13:35:56

In function CFF_Parse_CharStrings(), added support for deprecated operator "dotsection". Submitted by Sander van der Wal <svdwal@xs4all.nl>

2e35c9b4

2001-03-06T13:56:42

formatting

e20035ae

2001-03-05T16:22:25

2001-03-05 Tom Kacvinsky <tjk@ams.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>.

500dc854

2001-02-10T17:45:01

formatting

1e5f0ee6

2001-02-08T23:23:46

Removed an unnecessary fprintf( stderr, ... ) from cff_parse_font_matrix

c27cd28e

2001-02-07T01:11:54

In function cff_parse_font_matrix, added logic to get the units_per_EM from the FontMatrix. Added a new function (cff_parse_fixed_thousand) that gets a real number fromt he CFF font, but multiplies by 1000 (this is to avoid rounding errors when placing this real number into a 16.16 fixed number). In function cff_parse_real, added code so that the integer part is moved into the high sixtenn bits of the 16.16 fixed number.

c97cf17a

2001-02-07T01:08:34

In function CFF_Init_Face, added logic to get the units per EM from the CFF dictionary, if available.

d573c7e7

2001-01-03T07:14:12

formatting

c3e987e2

2001-01-03T06:47:10

* builds/vms: Support files for VMS architecture added. * descrip.mms, src/*/descrip.mms: VMS makefiles added. * README.VMS: New file. * LICENSE.TXT: Added info about PCF driver license.

8d1f6049

2001-01-03T00:21:59

Changed to use cffgload.{c,h} instead of t2gload.{c,h}. Also, all occurences of t2_ (T2_) were replaced with cff_ (CFF_, resp.).

8050a6b8

2001-01-03T00:17:58

This file was previously known as t2gload.h.

167e2be4

2001-01-03T00:17:15

Renamed to cffgload.h.

ceac7b9f

2001-01-03T00:16:24

Changed to reflect the changes made in the source files: we now use cffgload.{c,h} instead of t2gload.{c,h}.

cd92b11d

2001-01-03T00:15:00

This file was previously known as t2gload.c.

fa3d6e94

2001-01-03T00:14:11

Renamed t2gload.c to cffgload.c.

6b766636

2000-12-30T22:14:58

* src/cff/cffload.c (CFF_Load_Charset): Improved error messages. (CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable definition. * 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. 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

abe0d472

2000-12-30T00:39:40

Added functions t2_lookup_glyph_by_stdcharcode and t2_operator_seac for use in implementing the seac emulation provided by the Type 2 endchar operator. Extended T2_Parse_CharStrings to add seac emulation for the endchar operator.

4ba1c0ad

2000-12-30T00:37:14

Added tables cff_isoadobe_charset cff_expert_charset cff_expertsubset_charset cff_standard_encoding cff_expert_encoding Extended functions CFF_Load_Encoding, CFF_Load_Charset, CFF_Done_Encoding, and CFF_Done_Charset to load and parse the charset/encoding tables, and free the memory used by them when FreeType is finished with them.

91a0b65f

2000-12-24T10:01:54

In function T2_Load_Glyph, added code so that the font transform is applied.

a05c02c9

2000-12-24T09:57:28

Added code to cff_parse_font_matrix 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.

63408a12

2000-12-13T23:44:37

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.

170c0d4c

2000-12-13T19:55:11

* 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, 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..

d5c1b27d

2000-12-12T22:28:12

* 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. * 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.

90d9964e

2000-12-09T00:45:38

* */*.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. * */*.[ch]: Changed source files to adhere to the new * src/cff/cff.c, src/cff/rules.mk: Updated. * */*.[ch]: Now using <ft2build.h> as the default build and setup

cc069beb

2000-12-08T16:17:16

cleanups

19ed8afe

2000-12-08T02:42:29

- updated all source files to adhere to the new inclusion scheme - the CFF loader now loads the encodings and charset tables though doesn't use them for now

21da8484

2000-11-30T21:53:39

Added calculation of `face->height' for pure CFF fonts.

053e24ea

2000-11-27T19:23:05

formatting

6dc51e9c

2000-11-27T08:22:23

T2_Parse_CharStrings: Added more logic to glyph width setting code to take into account even/odd argument counts.

834b53ed

2000-11-27T03:23:50

Simplied glyph width processing code and the comments pertaining to it.

6037f084

2000-11-27T00:57:13

In function T2_Parse_CharStrings, modified glyph width assignment code to be more robust. The code now takes into account glyphs that 1. have the width given as it is, rather than as a difference against `nominal_width', and 2. have the width operand specified before one of the h/r/vmoveto commands or the endchar command.

27695e5d

2000-11-23T08:21:13

* 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 it 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.

3da9d565

2000-11-23T03:43:14

In function T2_Get_String, we called T2_Get_Name with an string id that was off by one.

a51b45c6

2000-11-22T23:34:56

Make sure that parse_t2_real correctly parses a CFF real number. Added more comments to the function.

c3dfbde0

2000-11-22T14:34:22

In function T2_Init_Face, make sure that root->num_faces gets set when loading a pure CFF font, and change units_per_EM to 1000 for a pure CFF font.

8c883fb5

2000-11-05T23:41:08

minor fixes. Add more gcc warnings for development on UNIX.

dc72aff4

2000-11-04T08:33:38

Finishing David's latest changes (there were some errors in it).

54e75749

2000-11-04T02:52:02

defining new types to hold "internal" fields of public objects: FT_Face_Internal, FT_Size_Internal, FT_Slot_Internal these contain some fields that may change between releases of FreeType, without affecting the size of FT_FaceRec, FT_SizeRec, FT_GlyphSlotRec, etc.., which means that drivers wouldn't need to be recompiled if we only add new fields to an internal structure.. I plan to hack a few things related to the auto-hinter and I need this move to ensure that we will not break binary compatibility between 2.0 and 2.1 :-) - David

76a5f623

2000-11-04T01:55:49

major reformatting of the sources: FT_EXPORT_DEF => FT_EXPORT FT_EXPORT_FUNC => FT_EXPORT_DEF BASE_DEF => FT_BASE BASE_FUNC => FT_BASE_DEF LOCAL_DEF => FT_LOCAL LOCAL_FUNC => FT_LOCAL_DEF LOCAL_FUNC_X => FT_CALLBACK_DEF LOCAL_DEF_X => FT_CALLBACK_TABLE FT_CPLUSPLUS => FT_CALLBACK_TABLE_DEF

ab855232

2000-10-31T22:13:54

Fixing include header for a `make multi' build. Finishing formatting of cache stuff. Fixed getDriverClass stuff -- added it to winfnt.c also. Note that this still has to be documented.

e4b32a5d

2000-10-31T20:42:18

Removing trailing whitespace.

47a5f41d

2000-10-17T03:38:43

Added copyright messages to all Makefiles. Added documentation to FT_Get_Sfnt_* stuff (in ftnames.[ch]) minor other doc fixes

eadc8df2

2000-10-11T05:52:42

A fix from Tom to fix the last=first point problem if it is a control point.

b8817177

2000-09-15T17:17:17

small bug-fix, the linearHoriBearing value was not loaded not computed correctly

29a90e26

2000-08-03T00:03:08

Updating unix/ftconfig.in to recent config/ftconfig.h changes. More C++ fixes: Introducing LOCAL_FUNC_X for local functions used in function pointers (there are no local anonymous functions in C++) and FT_CPLUSPLUS (instead of FT_EXPORT_VAR) to define linkage of structures which contain function pointers.

3a89c2a4

2000-08-01T17:05:20

Removing FT_MAKE_OPTION_SINGLE_LIBRARY_OBJECT. It has never worked. Instead, define BASE_DEF() and BASE_FUNC() similarly to FT_EXPORT_DEF() and FT_EXPORT_FUNC(), respectively, allowing the programmer to define proper types and/or export lists for multiple DLLs if necessary (e.g. ftbase.dll -- standalone, fttype1.dll -- needs ftbase.dll, etc.). The library is finally compiling and linking natively with a C++ compiler!

c713d924

2000-08-01T13:17:04

Added #ifdef's for C++ to all header files.

80a330af

2000-08-01T07:12:31

fixed two bugs related to T2 real numbers: the "skipping" code didn't behave correctly (leaving a bad stack ptr), and the actual parsing code also parsed the code (30) as two nibbles.

b1dd3535

2000-07-31T22:51:00

Added autoconf tests FT_MUNMAP_DECL and FT_MUNMAP_PARAM to fix some devils. Updating unix/ftsystem.c accordingly. More warning fixes.

e72c9fec

2000-07-31T18:59:02

Simplifying the FIELD_* and FRAME_* macros. Before calling these macros, you should #define FT_STRUCTURE to the structure which will be filled. Replaced FT_FIELD_REF with FT_FIELD_SIZE, FT_FIELD_SIZE_DELTA, and FT_FIELD_OFFSET to make the code more readable; additionally, it should be more portable because we no longer cast a pointer to an FT_UShort (which e.g. fails with Sun's C++ compiler) but computes the difference between two pointers which is guaranteed to work. Fixing warnings (and C++ errors) while using Sun's latest cc and CC incarnations. Most of them are related to variable shadowing.

35ca3426

2000-07-31T12:14:27

Fixing gcc warnings on Solaris.

5aa646c5

2000-07-14T06:16:47

Formatting. Fixing a bug in FT_Get_Kerning(). Moving FT_Get_Module_Interface() to ftoutln.c.

8cfcf6e0

2000-07-13T00:21:51

more patches from Tom (to fix its former patches :-)

49bd4f05

2000-07-12T16:57:37

removed some warnings with Visual C++ that prevented compilation

b48a6094

2000-07-09T19:15:30

Formatting. Moving some internal structures and constants from freetype.h to ftobjs.h. Finally removing FT_LOAD_ANTI_ALIAS. Cleaning up all error codes. Only the used ones have survived :-) Removed unused FT_MAX_GLYPH_FORMATS constant. T2 error codes are now in the range 0x500-0x5FF (instead of `TrueDoc'). Some minor improvements of error return values. Finally fixing error code values in ftraster and ftgrays to be compliant with all other FT error codes.

681e8eea

2000-07-09T00:48:37

formatting fixing minor `make multi' problem

7fa51b55

2000-07-08T19:51:42

Formatting. Adding some trivial error checking. Adding/Fixing tracing levels.

e1075cea

2000-07-08T02:07:27

the font driver now supports CEF fonts and needs a few more work to fully support pure CFF fonts.. yet another patch inspired by Tom !! Aaaaa :-)

9eeea990

2000-07-08T01:49:28

fixes from Tom related to 64-bitness and strange compiler behaviour on DEC Unix also preliminary support for CEF fonts. I can see the glyphs in "ftview" but need to complete the Unicode charmap support..

52b430ab

2000-07-08T01:18:38

fixed a rather stupid bug in the last patch (one of those with dire consequences..)

a90663f5

2000-07-08T00:41:13

vast clean-up of the sources in order to allow flat directory compilation (by defining the FT_FLAT_COMPILE macro at compile time..) moved "freetype2/BUILD" to "freetype2/docs/BUILD"

62952153

2000-07-07T20:14:22

removed a compiler warning..

9b3d1c75

2000-07-07T19:47:34

- fixed a leak in the Type 1 driver - updated the CFF driver to support flex opcodes

bd5ae400

2000-07-05T04:32:02

Run g++ on the FreeType library. This should make the use of code in C++ programs easier: Renamed FT_WordXX to FT_UIntXX. Changed a lot of void* to FT_Byte* if related to i/o streams -- FreeType always accesses streams byte-wise, so this makes sense IMHO. Added a lot of #ifdef __cplusplus to header files (and removed a few). Other minor syntax fixes (mostly casts). Replaced the variable `private' with `private_dict' -- `private' is reserved in C++.

c6a92202

2000-07-04T18:12:13

various clean-ups: - using FT_UNUSED instead of UNUSED - using FT_LONG64 and FT_INT64 instead of LONG64 & INT64 - using FT_SIZEOF_INT & FT_SIZEOF_LONG instead of... - removed the #ifdefs that used SIZEOF_INT, instead we now use FT_Int32 and FT_UInt32 when needed to support 32-bits quantity correctly on 64-bits systems..

fbeb41d9

2000-07-02T00:27:53

Formatting. Adding copyright notices. Removing an unnecessary file (smooth.h).

f9ca2bb5

2000-06-30T23:12:55

managed to re-design entirely the API in <freetype/ftglyph.h> It is now really the "glyph factory" that Stefan was probably dreaming about.. fixed some recent formatting errors from Werner ;-) cleaned up the demonstration programs from most of the rust that they had, though I'm sure someone is going to re-format them really soon !! "ftstring" now uses the new ftglyph.h API, and is now faster and smaller.. yep..

ac39ecdc

2000-06-30T22:24:36

Formatting... Fixing incorrect scaling of vertical advance width.

cc9fc49c

2000-06-30T06:21:26

Formatting... Applying some fixes from Tom.

32b85e67

2000-06-29T21:48:58

various bug fixes in the postscript font drivers (mainly they added one un-necessary point to each contour..)

deb4e983

2000-06-29T03:14:25

Formatting... Preprocessor lines now always start the line. Improved error handling in `base' module. Fixed a out-of-bounds error in ttgload.

98258619

2000-06-28T20:43:07

debugged the CFF driver. The "advance width" problem was strictly unrelated to our previous worries, it was a really simple bug in t2gload.c !!

075cdf12

2000-06-28T05:35:58

fixed a _nasty_ bug in the CFF driver. Note that there are still escapement problems though..

81bb4ad9

2000-06-28T04:19:49

latest clean-ups.. The code compiles with NO WARNINGS with GCC and Visual C++ (also with LCC minus debugging options)

9d636b6d

2000-06-27T23:32:27

various cleanups to reduce compiler warnings + support for CID-keyed fonts in the CFF driver (still some unexpected bugs though..)

a929ba9b

2000-06-25T06:47:11

applying formatting again

994d7747

2000-06-25T04:49:19

various hacks to the TrueType driver that I cannot explain now, but they'll be very useful in the near future :-)

f0df85ba

2000-06-22T00:17:42

- MAJOR INTERNAL REDESIGN: A lot of internal modifications have been performed lately on the source in order to provide the following enhancements: - more generic module support: The FT_Module type is now defined to represent a handle to a given module. The file <freetype/ftmodule.h> contains the FT_Module_Class definition, as well as the module-loading public API The FT_Driver type is still defined, and still represents a pointer to a font driver. Note that FT_Add_Driver is replaced by FT_Add_Module, FT_Get_Driver by FT_Get_Module, etc.. - support for generic glyph image types: The FT_Renderer type is a pointer to a module used to perform various operations on glyph image. Each renderer is capable of handling images in a single format (e.g. ft_glyph_format_outline). Its functions are used to: - transform an glyph image - render a glyph image into a bitmap - return the control box (dimensions) of a given glyph image The scan converters "ftraster.c" and "ftgrays.c" have been moved to the new directory "src/renderer", and are used to provide two default renderer modules. One corresponds to the "standard" scan-converter, the other to the "smooth" one. The current renderer can be set through the new function FT_Set_Renderer. The old raster-related function FT_Set_Raster, FT_Get_Raster and FT_Set_Raster_Mode have now disappeared, in favor of the new: FT_Get_Renderer FT_Set_Renderer see the file <freetype/ftrender.h> for more details.. These changes were necessary to properly support different scalable formats in the future, like bi-color glyphs, etc.. - glyph loader object: A new internal object, called a 'glyph loader' has been introduced in the base layer. It is used by all scalable format font drivers to load glyphs and composites. This object has been created to reduce the code size of each driver, as each one of them basically re-implemented its functionality. See <freetype/internal/ftobjs.h> and the FT_GlyphLoader type for more information.. - FT_GlyphSlot had new fields: In order to support extended features (see below), the FT_GlyphSlot structure has a few new fields: linearHoriAdvance: this field gives the linearly scaled (i.e. scaled but unhinted) advance width for the glyph, expressed as a 16.16 fixed pixel value. This is useful to perform WYSIWYG text. linearVertAdvance: this field gives the linearly scaled advance height for the glyph (relevant in vertical glyph layouts only). This is useful to perform WYSIWYG text. Note that the two above field replace the removed "metrics2" field in the glyph slot. advance: this field is a vector that gives the transformed advance for the glyph. By default, it corresponds to the advance width, unless FT_LOAD_VERTICAL_LAYOUT was specified when calling FT_Load_Glyph or FT_Load_Char bitmap_left: this field gives the distance in integer pixels from the current pen position to the left-most pixel of a glyph image WHEN IT IS A BITMAP. It is only valid when the "format" field is set to "ft_glyph_format_bitmap", for example, after calling the new function FT_Render_Glyph. bitmap_top: this field gives the distance in integer pixels from the current pen position (located on the baseline) to the top-most pixel of the glyph image WHEN IT IS A BITMAP. Positive values correspond to upwards Y. loader: this is a new private field for the glyph slot. Client applications should not touch it.. - support for transforms and direct rendering in FT_Load_Glyph: Most of the functionality found in <freetype/ftglyph.h> has been moved to the core library. Hence, the following: - a transform can be specified for a face through FT_Set_Transform. this transform is applied by FT_Load_Glyph to scalable glyph images (i.e. NOT TO BITMAPS) before the function returns, unless the bit flag FT_LOAD_IGNORE_TRANSFORM was set in the load flags.. - once a glyph image has been loaded, it can be directly converted to a bitmap by using the new FT_Render_Glyph function. Note that this function takes the glyph image from the glyph slot, and converts it to a bitmap whose properties are returned in "face.glyph.bitmap", "face.glyph.bitmap_left" and "face.glyph.bitmap_top". The original native image might be lost after the conversion. - when using the new bit flag FT_LOAD_RENDER, the FT_Load_Glyph and FT_Load_Char functions will call FT_Render_Glyph automatically when needed.

9ca2af38

2000-06-21T03:03:28

A new formatting orgy. Added some `#if 0' to completely disable the CID AFM stuff. In case this is not correct please fix.

f9b8dec4

2000-06-16T19:34:52

major reformatting of the modules source code in order to get rid of most of the basic types redefinitions (i.e. FT_Int instead of "FT_Int", etc..) The format-specific prefixs like "TT_", "T1_", "T2_" & 'CID_" are now only used in relevant structures.. fixed Werner's fix to t2gload.c :-) other small bug fixes

e3c11d7f

2000-06-16T06:49:56

A new round of formatting, adding/fixing documentation etc.

7a4fda88

2000-06-13T23:21:00

The next round of formatting, checking documentation, etc.

78575dc0

2000-06-12T19:36:41

A lot of formatting. Added more tracing levels. More Makefile fixes. Minor other changes.

e35cac66

2000-06-11T03:46:57

A complete revision of FreeType 2's GNU makefiles (of the library): Tons of unnecessary stuff have been removed; only the essential rules have been retained. The source files now depend on all header files in include/freetype, include/freetype/config, and include/freetype/internal. This is not optimal, I know, and I'll try to improve this, but it is better than before (namely no dependencies on `internal'). FTDEBUG_SRC has been added (similar to FTSYS_SRC) -- I don't know exactly whether this is really useful, but it doesn't harm. There is now more documentation in the makefiles itself. io-frames.html: Use of <th>, <code>, and <var> for better tagging. Reactivating of FT_DEBUG_LEVEL_xxx macros. Added a lot of #include directives to make `multi' builds possible -- note that currently the modules cid, t1, and t1z have clashing structures and functions which means that you can only use one of these three modules for a multi build. Added some missing function declarations to (local) header files. Renamed some T1_Open_Face() to CID_Open_Face() in the cid module -- a lot of other functions should be renamed also... Replaced many FT_xxx stuff with T1_xxx in t1z driver -- this isn't finished yet... Fixed FT_Free() to allow a NULL pointer without an assertion (this has always been a valid assumption in FreeType, at least in FT 1.x). A lot of other, minor fixes (mostly documentation).

cb9109fc

2000-06-09T05:25:19

Applied Tom's patches to improve CFF handling.

24aaddae

2000-06-07T20:19:21

removed invalid #include

kc3-lang/freetype/src/cff

src/cff

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