ref: 2e7cdb145e29f86e7b10022bc33dff05dc42997b
dir: /ChangeLog/
2001-01-01 Francesco Zappa Nardelli <[email protected]> * src/pcf/*: New driver module for PCF font format (used in X Windows). * include/freetype/internal/ftdebug.h (FT_Trace): Added values for PCF driver. * include/freetype/internal/pcftypes.h: New file. * include/freetype/config/ftmodule.h: Added PCF driver module. 2001-01-01 Werner Lemberg <[email protected]> * src/winfonts/winfnt.c (FNT_Get_Char_Index): Fix parameter type. 2000-12-31 Werner Lemberg <[email protected]> * builds/modules.mk (clean_module_list): Fixed deletion of module file in case `make make_module_list' is called before `make setup'. 2000-12-30 Werner Lemberg <[email protected]> * src/cff/cffload.c (CFF_Load_Charset): Improved error messages. (CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable definition. 2000-12-30 Tom Kacvinsky <[email protected]> * include/freetype/internal/t2types.h, include/freetype/internal/cfftypes.h: Changed the structures for CFF_Encoding and CFF_Encoding for the new implementations of the charset and encoding parsers in the CFF driver. * src/cff/t2gload.c (t2_lookup_glyph_by_stdcharcode, t2_operator_seac): Added these functions for use in implementing the seac emulation provided by the Type 2 endchar operator. (T2_Parse_CharStrings): Added seac emulation for the endchar operator. * src/cff/cffload.c (CFF_Load_Encoding, CFF_Load_Charset, CFF_Done_Encoding, CFF_Done_Charset): Extended to load and parse the charset/encoding tables, and free the memory used by them when the CFF driver is finished with them. Added tables cff_isoadobe_charset cff_expert_charset cff_expertsubset_charset cff_standard_encoding cff_expert_encoding so that the encoding/charset parser can handle predefined encodings and charsets. 2000-12-24 Tom Kacvinsky <[email protected]> * src/cff/t2gload.c (T2_Load_Glyph): Added code so that the font transform is applied. * src/cff/cffparse.c (cff_parse_font_matrix): Added code so that the font matrix numbers are scaled by 1/(matrix->yy). Also, the offset vector now contains integer values instead of 16.16 fixed numbers. 2000-12-22 Tom Kacvinsky <[email protected]> * src/autohint/ahhint.c (ah_hinter_load_glyph): Removed unnecessary comments and commented-out code. 2000-12-21 David Turner <[email protected]> * src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files, we'll work on supporting CID AFM files later I guess :-) 2000-12-21 Tom Kacvinsky <[email protected]> * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): Changed so that fonts with a non-standard FontMatrix render correctly. Previously, the first glyph rendered from such a font did not have the tranformation matrix applied. 2000-12-17 Werner Lemberg <[email protected]> * *.mk: Added lots of `.PHONY' targets. 2000-12-17 Karsten Fleischer <[email protected]> * *.mk: Implemented `platform' target to disable auto-detection. 2000-12-14 Werner Lemberg <[email protected]> * docs/design/modules.html: Removed. Covered by design-*.html. * INSTALL: Added info about makepp. 2000-12-14 David Turner <[email protected]> Added support for clipped direct rendering in the smooth renderer. This should not break binary compatibility of existing applications. * include/freetype/fttypes.h, include/freetype/ftimage.h: Move definition of the FT_BBox structure from the former to the latter. * include/freetype/ftimage.h: Add `ft_raster_flag_clip' value to FT_Raster_Flag enumeration. Add `clip_box' element to FT_Raster_Params structure. * src/smooth/ftgrays.c (grays_convert_glyph): Implement it. * INSTALL: Updated installation instructions on Win32, listing the new "make setup list" target used to list supported compilers/targets. * src/raster/ftraster.c (ft_black_render): Test for unsupported direct rendering before testing arguments. 2000-12-13 David Turner <[email protected]> * include/freetype/config/ft2build.h, include/freetype/internal/internal.h: Fixed header inclusion macros to use direct definitions. This is the only way to do these things in a portable way :-( The rest of the code should follow shortly though everything compiles now. * builds/compiler/intelc.mk, builds/compiler/watcom.mk: New files. * builds/win32/detect.mk: Added support for the Intel C/C++ compiler, as well as _preliminary_ (read: doesn't work!) support for Watcom. Also added a new setup target. Type "make setup list" for a list of supported command-line compilers on Win32. * src/base/ftdebug.c: Added dummy symbol to avoid empty file if conditionals are off. 2000-12-13 Werner Lemberg <[email protected]> * builds/unix/ftsystem.c: Fixed typos. Fixed inclusion of wrong ftconfig.h file. 2000-12-12 Werner Lemberg <[email protected]> * include/freetype/config/ft2build.h (FT2_ROOT, FT2_CONFIG_ROOT): Removed. ANSI C doesn't (explicitly) allow macro expansion in arguments using `##'. (FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory names directly. Make them configurable. Use `##' to strip leading and trailing spaces from arguments. * builds/unix/ft2unix.h: Adapted. * src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream, ft_close_stream): Use FT_CALLBACK_DEF. * builds/unix/ftsystem.c: Use new header scheme. (FT_Done_Memory): Use free() from FT_Memory structure. * src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes. 2000-12-11 Werner Lemberg <[email protected]> * include/freetype/config/ft2build.h (FT2_CONFIG_ROOT, FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE, FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant. 2000-12-09 Werner Lemberg <[email protected]> * builds/unix/detect.mk: Remove unused USE_CFLAGS variable. 2000-12-08 Werner Lemberg <[email protected]> * */*.h: Changed body inclusion macro names to start and end with `__' (those which haven't converted yet). Fixed minor conversion issues. * src/winfonts/winfnt.c: Updated to new header inclusion scheme. * src/truetype/ttinterp.c: Remove unused CALC_Length() macro. 2000-12-07 David Turner <[email protected]> * */*.[ch]: Changed source files to adhere to the new header inclusion scheme. Not completely tested but works for now here. * src/cff/t2driver.c: Renamed and updated to... * src/cff/cffdrivr.c: New file. * src/cff/t2driver.h: Renamed and updated to... * src/cff/cffdrivr.h: New file. * src/cff/t2load.c: Renamed and updated to... * src/cff/cffload.c: New file. * src/cff/t2load.h: Renamed and updated to... * src/cff/cffload.h: New file. * src/cff/t2objs.c: Renamed and updated to... * src/cff/cffobjs.c: New file. * src/cff/t2objs.h: Renamed and updated to... * src/cff/cffobjs.h: New file. * src/cff/t2parse.c: Renamed and updated to... * src/cff/cffparse.c: New file. * src/cff/t2parse.h: Renamed and updated to... * src/cff/cffparse.h: New file. * src/cff/t2tokens.h: Renamed and updated to... * src/cff/cfftoken.h: New file. * src/cff/cff.c, src/cff/rules.mk: Updated. 2000-12-06 David Turner <[email protected]> * src/cache/ftlru.c (FT_Lru_Done): Fixed memory leak. 2000-12-06 Werner Lemberg <[email protected]> * builds/module.mk: Replaced `xxx #' with `xxx$(space). * builds/os2/detekt.mk, builds/win32/detekt.mk: Moved comment to avoid trailing spaces in variable. * builds/freetype.mk: Use $(D) instead of $D to make statement more readable. * docs/docmaker.py: Formatting. 2000-12-05 David Turner <[email protected]> * src/psaux/psauxmod.c: Fixed a broken inclusion of component header files (an FT_FLAT_COMPILE test was missing). * src/cache/ftcmanag.c (FTC_Manager_Done): Fixed a bug that caused an occasional crash when the function was called (due to a dangling pointer). * src/base/ftsystem.c (FT_Done_Memory): Fixed an obvious bug: The ANSI "free()" function was called instead of "memory->free()". * docs/docmaker.py: Added section filtering, multi-page generation (index page generation is still missing though). 2000-12-04 David Turner <[email protected]> * builds/unix/install.mk, builds/unix/ft2unix.h: The file "ft2unix.h" is now installed as <ft2build.h> for Unix systems. Note that we still use the "freetype2/freetype" installation path for now. * */*.[ch]: Now using <ft2build.h> as the default build and setup configuration file in all public headers. Internal source files still need some changes though. * builds/devel/ft2build.h, builds/devel/ftoption.h: Created a new directory to hold all development options for both the Unix and Win32 developer builds. * builds/win32/detect.mk, builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk: Changed the developer build targets to "devel-gcc" and "devel-bcc" in order to be able to develop with the Borland C++ compiler. 2000-12-01 David Turner <[email protected]> * Version 2.0.1 released. ========================= * builds/unix/configure.in, builds/unix/configure, builds/cygwin/configure.in, builds/cygwin/configure: Setting "version_info" to 6:1:0 for the 2.0.1 release. * CHANGES: Added a summary of changes between 2.0.1 and 2.0. * builds/unix/ftconfig.in, builds/cygwin/ftconfig.in: Changes to allow compilation under Unix with the Unix-specific config files. 2000-12-01 Werner Lemberg <[email protected]> * INSTALL: Revised. * builds/compiler/bcc-dev.mk, builds/compiler/visualage.mk, builds/compiler/bcc.mk, builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk: Revised. * include/freetype/config/ftbuild.h, include/freetype/internal/internal.h: Revised. * include/freetype/ftimage.h: Updated to new header inclusion scheme. 2000-11-30 Werner Lemberg <[email protected]> * builds/toplevel.mk (.PHONY): Adding `distclean'. * builds/unix/detect.mk (.PHONY): Adding `devel', `unix', `lcc', `setup'. 2000-11-30 David Turner <[email protected]> * INSTALL: Slightly updated the quick starter documentation to include IDE compilation, prevent against BSD Make, and specify "make setup" instead of a single "make" for build configuration. * include/config/ftbuild.h, include/internal/internal.h: Added new configuration files used to determine the location of all public, configuration, and internal header files for FreeType 2. Modified all headers under "include/freetype" to reflect this change. Note that we still need to change the library source files themselves though. * builds/compiler/bcc.mk, builds/compiler/bcc-dev.mk, builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk, builds/win32/detect.mk: Added new files to support compilation with the free Borland C++ command-line compiler. Modified the detection rules to recognize the new "bcc32" target in "make setup bcc32". * src/sfnt/ttcmap.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c, src/truetype/ttobjs.c, src/truetype/ttgload.c, src/truetype/ttinterp.c: Fixed a few comparisons that Borland C++ didn't really like. Basically, this compiler complains when FT_UInt is compared to FT_UShort (apparently, it promotes `UShort' to `Int' in these cases). 2000-11-30 Tom Kacvinsky <[email protected]> * t2objs.c (T2_Init_Face): Added calculation of `face->height' for pure CFF fonts. * t1objs.c (T1_Init_Face): Fixed computation of `face->height'. 2000-11-29 David Turner <[email protected]> * src/base/ftbbox.c (BBox_Conic_Check): Fixed a really stupid bug in the formula used to compute the conic B�zier extrema of non-monotonous arcs. 2000-11-29 Werner Lemberg <[email protected]> * src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c (FT_Set_Renderer): Use FT_EXPORT_DEF. * src/cache/ftcimage.c (FTC_Image_Cache_Lookup), src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset, FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size, FTC_Manager_Register_Cache), src/cache/ftcsbits.c (FTC_SBit_Cache_Lookup): Ditto. * src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init), src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT. 2000-11-29 Werner Lemberg <[email protected]> * src/sfnt/sfdriver.c: Include ttsbit.h and ttpost.h only conditionally. * src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set `size->strike_index' only conditionally. * src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only conditionally. * src/winfonts/winfnt.h: Move all type definitions to... * src/include/freetype/internal/fnttypes.h: New file. * src/winfonts/winfnt.c: Use it. 2000-11-29 ??? ??? <[email protected]> * include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT with a direct solution (which also satifies picky compilers). 2000-11-28 YAMANO-UCHI Hidetoshi <[email protected]> * src/truetype/ttobjs.c (TT_Init_Size): Fix #ifdef's to work with disabled interpreter also. * src/base/ftnames.c (FT_Get_Sfnt_Name_Count): Fix incorrect parentheses. 2000-11-26 Tom Kacvinsky <[email protected]> * src/cff/t2gload.c (T2_Parse_CharStrings): Added logic to glyph width setting code to take into account even/odd argument counts and glyph width operand before endchar/hmoveto/vmoveto. 2000-11-26 Werner Lemberg <[email protected]> * builds/ansi/ansi.mk: Fix inclusion order of files. 2000-11-26 Keith Packard <[email protected]> * src/type1/t1objs.c (T1_Init_Face): Compute style flags. 2000-11-26 Werner Lemberg <[email protected]> * builds/compiler/ansi-cc.mk (CLEAN_LIBRARY): Fix rule and conditional. 2000-11-23 Werner Lemberg <[email protected]> * src/type1/t1load.c (parse_subrs, parse_charstrings): Use decrypt function from PSAux module. * src/type1/t1parse.c (T1_Done_Parse): Renamed to... (T1_Finalize_Parser): New function (to avoid name clash with a function in the PSAux module). (T1_Decrypt): Removed since it is duplicated in the PSAux module. (T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt function from PSAux module. * src/type1/t1parse.h: Adapted. 2000-11-22 Tom Kacvinsky <[email protected]> * src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set `root->num_faces' to `cff->num_faces' and set `units_per_EM' to 1000. * src/cff/t2parse.c (parse_t2_real): Fixed real number parsing loop. * src/cff/t2load.c (T2_Get_String): Called T2_Get_Name with a sid that was off by one. 2000-11-16 David Turner <[email protected]> * src/autohint/ahtypes.h (AH_Hinter): Added new fields to control auto-hinting of synthetic Type 1 fonts. * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): Added auto-hinting support of synthetic Type 1 fonts. 2000-11-12 Tom Kacvinsky <[email protected]> * src/sfnt/ttload.c (TT_LookUp_Table, TT_Load_Generic_Table): Change tracing output. * src/sfnt/sfobjs.c (SFNT_Load_Face): Set boolean variable `has-outline' to true only if the font has a `glyf' or `CFF ' table. 2000-11-11 Werner Lemberg <[email protected]> * builds/win32/visualc/freetype.dsp: Fix raster1->raster and type1z->type1. 2000-11-11 Tom Kacvinsky <[email protected]> * builds/unix/freetype-config.in, builds/cygwin/freetype-config.in: Added a --libtool option. When freetype-config --libtool is invoked, the absolute path to the libtool convenience library is returned. 2000-11-11 Werner Lemberg <[email protected]> * builds/cygwin/cygwin-def.in: Same fix as previous. 2000-11-10 Tom Kacvinsky <[email protected]> * builds/unix/unix-def.in: Add INSTALL_PROGRAM := @INSTALL_PROGRAM@ INSTALL_SCRIPT := @INSTALL_SCRIPT@ so that installation of freetype-config does not fail. 2000-11-10 Werner Lemberg <[email protected]> * builds/cygwin/freetype-config.in, builds/unix/freetype-config.in: Move test down for empty --exec-prefix. Fix --version. * builds/cygwin/install.mk, builds/unix/install.mk: Use $(INSTALL_SCRIPT) for installation of freetype-config. * builds/cygwin/install.mk: Fix clean target names. 2000-11-09 David Turner <[email protected]> * Version 2.0 released. ======================= Local Variables: version-control: never coding: latin-1 End: