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Diffstat (limited to 'lib/freetype/ChangeLog.20')
| -rw-r--r-- | lib/freetype/ChangeLog.20 | 2613 |
1 files changed, 0 insertions, 2613 deletions
diff --git a/lib/freetype/ChangeLog.20 b/lib/freetype/ChangeLog.20 deleted file mode 100644 index 8fcc5e70ab..0000000000 --- a/lib/freetype/ChangeLog.20 +++ /dev/null @@ -1,2613 +0,0 @@ -2002-02-09 Werner Lemberg <wl@gnu.org> - - * README: Fix typo. - * docs/CHANGES: Minor fixes. - - - * Version 2.0.8 released. - ========================= - - -2002-02-08 David Turner <david@freetype.org> - - * docs/CHANGES: Updating for 2.0.8. - - * include/freetype/freetype.h: Setting `PATCH_LEVEL' to 8 and - removing `FT_Get_Next_Char' from the API (temporarily). - - * include/freetype/freetype.h: Adding comments to FT_Get_Next_Char; - note that this function might temporarily be removed for the 2.0.8 - release. - -2002-02-07 David Turner <david@freetype.org> - - * src/pcf/pcfread.c (pcf_load_font): Removed immature support of - the AVERAGE_WIDTH property. - -2002-02-06 David Turner <david@freetype.org> - - * src/sfnt/sfobjs.c (SFNT_Load_Face): Since many fonts embedded in - PDF documents do not include 'cmap', 'post' and 'name' tables, the - SFNT face loader has been changed to not immediately report an - error if these are not present. - - Note that the specification _requires_ these tables, but Adobe - seems to ignore it completely. - - * src/sfnt/ttcmap.c: Removing compiler warnings. - - * src/pcf/pcfread.c (pcf_read_TOC): Use FT_UInt. - (pcf_parse_metric, pcf_parse_compressed_metric): Removed. Code - is now in ... - (pcf_get_metric): Here. - (pcfSeekToType): Renamed to ... - (pcf_seek_to_table_type): This. - Use FT_Int. - (pcfHasType): Renamed to ... - (pcf_has_table_type): This. - Use FT_Int. - (find_property): Renamed to ... - (pcf_find_property): This. - Use FT_Int. - (pcf_get_bitmaps, pcf_get_encodings): Handle invalid PCF fonts - better (delaying format checks out of FT_Access_Frame .. - FT_Forget_Frame blocks to avoid leaving the stream in an incorrect - state when encountering an invalid PCF font). - - * src/pcf/pcfdriver.c (PCF_Done_Face): Renamed to ... - (PCF_Face_Done): This. - (PCF_Init_Face): Renamed to ... - (PCF_Face_Init): This. - (PCF_Get_Char_Index): Renamed to ... - (PCF_Char_Get_Index): This. - (PCF_Get_Next_Char): Renamed to ... - (PCF_Char_Get_Next): This. - (pcf_driver_class): Updated. - - * src/pcf/pcf.h (PCF_Done_Face): Removed. - -2002-02-06 Detlef Würkner <TetiSoft@apg.lahn.de> - - * src/pcf/pcfdriver.c (FT_Done_Face): Fixed small memory leak. - - * src/pcf/pcfread.c (pcf_load_font): Now handles the `AVERAGE_WIDTH' - property to return correct character pixel (width/height) pairs for - embedded bitmaps. - -2002-02-04 Keith Packard <keithp@keithp.com> - - Adding the function `FT_Get_Next_Char', doing the obvious thing - w.r.t. the selected charmap. - - * include/freetype/freetype.h: Add prototype. - * include/freetype/internal/ftdriver.h: Add `FTDriver_getNextChar' - typedef. - (FT_Driver_Class): Use it. - * include/freetype/internal/psnames.h: Add `PS_Next_Unicode_Func' - typedef. - (PSNames_Interface): Use it. - * include/freetype/internal/tttypes.h: Add `TT_CharNext_Func' - typedef. - (TT_CMapTable): Use it. - - * src/base/ftobjs.c (FT_Get_Next_Char): New function, implementing - high-level API. - * src/cff/cffdrivr.c (cff_get_next_char): New function. - (cff_driver_class): Add it. - * src/cid/cidriver.c (Cid_Get_Next_Char): New function. - (t1cid_driver_class): Add it. - * src/pcf/pcfdriver.c (PCF_Get_Next_Char): New function. - (pcf_driver_class): Add it. - * src/psnames/psmodule.c (PS_Next_Unicode): New function. - (psnames_interface): Add it. - * src/sfnt/ttcmap.c (code_to_next0, code_to_next2, code_to_next4, - code_to_next6, code_to_next_8_12, code_to_next_10): New auxiliary - functions. - (TT_CharMap_Load): Use them. - * src/truetype/ttdriver.c (Get_Next_Char): New function. - (tt_driver_class): Add it. - * src/type1/t1driver.c (Get_Next_Char): New function. - (t1_driver_class): Add it. - * src/winfonts/winfnt.c (FNT_Get_Next_Char): New function. - (winfnt_driver_class): Add it. - - * src/pcf/pcfread.c (pcf_load_font): For now, report Unicode for - Unicode and Latin 1 encodings. - -2002-02-02 Keith Packard <keithp@keithp.com> - - * builds/unix/freetype-config.in: Add missing `fi'. - - - * Version 2.0.7 released. - ========================= - - -2002-02-01 David Turner <david@freetype.org> - - * include/freetype/freetype.h: Increasing FREETYPE_PATCH to 7 - for the new release. - -2002-01-31 David Turner <david@freetype.org> - - * README, README.UNX, docs/CHANGES: Updating documentation for the - 2.0.7 release. - -2002-01-30 David Turner <david@freetype.org> - - * INSTALL: Moved to ... - * docs/INSTALL: Here to avoid conflicts with the `install' script on - Windows, where the filesystem doesn't preserve case. - -2002-01-29 David Turner <david@freetype.org> - - * configure: Fixed the script. It previously didn't accept more - than one argument correctly. For example, when typing: - - ./configure --disable-shared --disable-nls - - the `--disable-nls' was incorrectly sent to the `make' program. - -2002-01-29 Werner Lemberg <wl@gnu.org> - - * README.UNX: Fix typo. - * builds/unix/install.mk (uninstall): Fix library name for libtool. - -2002-01-28 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> - - * src/pcf/pcfdriver.c (PCF_Done_Face): Fix incorrect destruction of - the face object (face->toc.tables, face->root.family_name, - face->root.available_size, face->charset_encoding, - face->charset_registry are now freed). Thanks to Niels Moseley. - -2002-01-28 Roberto Alameda <ojancano@geekmail.de> - - * src/type1/t1load.c (parse_encoding): Set `loader->num_chars'. - -2002-01-28 Werner Lemberg <wl@gnu.org> - - * src/type1/t1load.c (parse_subrs, parse_charstrings): Use copy - of `base' string for decrypting to not modify the original data. - Based on a patch by Jakub Bogusz <qboosh@pld.org.pl>. - -2002-01-27 Giuliano Pochini <pochini@shiny.it> - - * src/smooth/ftgrays.c (gray_render_scanline): Fix bug which caused - bad rendering of thin lines (less than one pixel thick). - -2002-01-25 Werner Lemberg <wl@gnu.org> - - * src/cff/cffdrivr.c (cff_get_name_index): Make last patch work - actually. - -2002-01-25 Martin Zinser <zinser@decus.de> - - * src/cache/ftccache.c (ftc_node_done, ftc_node_destroy): Fix - compilation warnings. - * src/base/descrip.mms (OBJS): Add `ftmm.obj'. - * src/cache/descrip.mms (ftcache.obj): Dependencies added. - -2002-01-25 WANG Yi <wangyi@founder.com.cn> - - * src/cff/cffdrivr.c (cff_get_name_index): Fix deallocation bug. - -2002-01-21 Antoine Leca <Antoine-Freetype@Leca-Marti.org> - - * docs/PATENTS: Typo fixed (thanks to Detlef `Hawkeye' Würkner) in - the URL for the online resource. - -2002-01-18 Ian Brown <ian.brown@printsoft.de> - - * builds/win32/ftdebug.c: New file. - * builds/win32/visualc/freetype.dsp: Updated. - -2002-01-18 Detlef Würkner <TetiSoft@apg.lahn.de> - - * builds/amiga/src/base/ftsystem.c: Updated for AmigaOS 3.9. - * builds/amiga/README: Updated. - -2002-01-18 Ian Brown <ian.brown@printsoft.de> - - * builds/win32/visualc/freetype.dsp: Updated. - -2002-01-13 Werner Lemberg <wl@gnu.org> - - * builds/unix/freetype2.a4: The script was still buggy. - * builds/unix/freetype-config.in: Make it really work for any install - prefix. - -2002-01-10 Werner Lemberg <wl@gnu.org> - - * builds/unix/freetype2.a4: Fix some serious bugs. - -2002-01-09 David Turner <david@freetype.org> - - * builds/unix/configure.ac: Build top-level Jamfile. - -2002-01-09 Maxim Shemanarev <mcseemagg@yahoo.com> - - * src/smooth/ftgrays.c (gray_render_line): Small optimization to - the smooth anti-aliased renderer that deals with vertical segments. - This results in a 5-7% speedup in rendering speed. - -2002-01-08 David Turner <david@freetype.org> - - Added some wrapper scripts to make the installation more - Unix-friendly. - - * configure, install: New files. - - * INSTALL, README.UNX: Updated installation documentation to use the - new 'configure' and 'install' scripts. - -2002-01-07 David Turner <david@freetype.org> - - - * Version 2.0.6 released. - ========================= - - - * docs/BUGS, docs/CHANGES: Updating documentation for 2.0.6 release. - - * src/tools/docmaker.py: Fixed HTML quoting in sources. - (html_format): Replaced with ... - (html_quote): New function. - (html_quote0): New function. - (DocCode::dump_html): Small improvement. - (DocParagraph::dump, DocBlock::html): Use html_quote0 and html_quote. - - * include/freetype/config/ftoption.h: Setting default options for - a release build (debugging off, bytecode interpreter off). - - * src/base/ftobjs.c, src/base/ftoutln.c, src/cache/ftccmap.c, - src/cff/cffload.c, src/cff/cffobjs.c, src/pshinter/pshalgo2.c, - src/sfnt/ttload.c, src/sfnt/ttsbit.c: Removing small compiler - warnings (in pedantic compilation modes). - -2002-01-05 David Turner <david@freetype.org> - - * src/autohint/ahhint.c (ah_align_linked_edge): Modified computation - of auto-hinted stem widths; this avoids color fringes in - `ClearType-like' rendering. - - * src/truetype/ttgload.c (TT_Load_Glyph_Header, - TT_Load_Simple_Glyph, TT_Load_Composite_Glyph, load_truetype_glyph): - Modified the TrueType loader to make it more paranoid; this avoids - nasty buffer overflows in the case of invalid glyph data (as - encountered in the output of some buggy font converters). - -2002-01-04 David Turner <david@freetype.org> - - * README.UNX: Added special README file for Unix users. - - * builds/unix/ftsystem.c (FT_New_Stream): Fixed typo. - - * src/base/ftobjs.c: Added #include FT_OUTLINE_H to get rid - of compiler warnings. - - * src/base/ftoutln.c (FT_Outline_Check): Remove compiler warning. - -2002-01-03 Werner Lemberg <wl@gnu.org> - - * src/type1/t1objs.c (T1_Face_Init): Add cast to avoid compiler - warning. - -2002-01-03 Keith Packard <keithp@keithp.com> - - * builds/unix/ftsystem.c (FT_New_Stream): Added a fix to ensure that - all FreeType input streams are closed in child processes of a `fork' - on Unix systems. This is important to avoid (potential) access - control issues. - -2002-01-03 David Turner <david@freetype.org> - - * src/type1/t1objs.c (T1_Face_Init): Fixed a bug that crashed the - library when dealing with certain weird fonts like `Stalingrad', in - `sadn.pfb' (this font has no full font name entry). - - * src/base/ftoutln.c, include/freetype/ftoutln.h (FT_Outline_Check): - New function to check the consistency of outline data. - - * src/base/ftobjs.c (FT_Load_Glyph): Use `FT_Outline_Check' to - ensure that loaded glyphs are valid. This allows certain fonts like - `tt1095m_.ttf' to be loaded even though it appears they contain - really funky glyphs. - - There still is a bug there, though. - - * src/truetype/ttgload.c (load_truetype_glyph): Fix error condition. - -2001-12-30 David Turner <david@freetype.org> - - * src/autohint/ahhint.c (ah_hinter_load): Fix advance width - computation of auto-hinted glyphs. This noticeably improves the - spacing of letters in KDE and Gnome. - -2001-12-25 Antoine Leca <Antoine-Freetype@Leca-Marti.org> - - * builds/dos/detect.mk: Correcting the order for Borland compilers: - 16-bit bcc was never selected, always overridden by 32-bit bcc32. - -2001-12-22 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> - - * src/pfc/pcfread.c (pcf_load_font): Handle property `POINT_SIZE' - and fix incorrect computation of `available_sizes'. - -2001-12-22 David Turner <david@freetype.org> - - * src/autohint/ahhint.c (ah_hinter_load): Auto-hinted glyphs had an - incorrect glyph advance in the case of mono-width fonts (like - Courier, Andale Mono, and others). - -2001-12-22 Detlef Würkner <TetiSoft@apg.lahn.de> - - * builds/amiga/*: Adaptations to latest changes. - Support added for MorphOS. - -2001-12-22 Werner Lemberg <wl@gnu.org> - - * src/pshinter/pshrec.c (FT_COMPONENT): Redefine to `trace_pshrec'. - (ps_mask_table_merge, ps_hints_open, ps_hints_stem, - ps_hints_t1stem3, ps_hints_t2mask, ps_hints_t2counter): Fix - FT_ERROR messages. - * src/pshinter/pshalgo1.c (FT_COMPONENT): Define as - `trace_pshalgo1'. - * src/pshinter/pshalgo2.c (FT_COMPONENT): Define as - `trace_pshalgo2'. - * include/freetype/internal/ftdebug.h (FT_Trace): Updated. - - * docs/modules.txt: New file. - -2001-12-21 David Turner <david@freetype.org> - - * src/pshinter/pshrec.c (ps_hints_t2mask, ps_hints_t2counter): - Ignore invalid `hintmask' and `cntrmask' operators (instead of - returning an error). Glyph 2028 of the CFF font `MSung-Light-Acro' - couldn't be rendered otherwise (it seems its charstring is buggy, - though this requires more analysis). - (FT_COMPONENT): Define. - - * src/cff/cffgload.c (CFF_Parse_CharStrings), src/psaux/t1decode.c - (T1_Decoder_Parse_Charstrings), src/pshinter/pshalgo2.c (*), Fixed a - bug where the X and Y axis where inverted in the postscript hinter. - This caused problem when displaying on non-square surfaces. - - * src/pshinter/pshalgo2.c: s/vertical/dimension/. - - * src/pshinter/pshglob.c (psh_globals_new): Replaced a floating - point constant with a fixed-float equivalent. For some reasons not - all compilers are capable of directly computing a floating pointer - constant casted to FT_Fixed, and will link a math library instead. - -2001-12-20 Werner Lemberg <wl@gnu.org> - - * src/cache/ftccache.c (ftc_node_destroy, ftc_cache_lookup): Fix - tracing strings. - * src/cache/ftccmap.c (ftc_cmap_family_init): Ditto. - * src/cache/ftcmanag.c (ftc_family_table_alloc, - ftc_family_table_free, FTC_Manager_Check): Ditto. - * src/cache/ftcsbits.c (ftc_sbit_node_load): Ditto. - - * src/base/ftobjs.c (FT_Done_Library): Remove compiler warning. - -2001-12-20 David Turner <david@freetype.org> - - Added PostScript hinter support to the CFF and CID drivers. - - * include/freetype/internal/cfftypes.h (CFF_Font): New member - `pshinter'. - * src/cff/cffload.c (CFF_Get_Standard_Encoding): New function. - * src/cff/cffload.h: Updated. - * src/cff/cffgload.c (CFF_Init_Builder): Renamed to ... - (CFF_Builder_Init): This. - Added new argument `hinting'. - (CFF_Done_Builder): Renamed to ... - (CFF_Builder_Done): This. - (CFF_Init_Decoder): Added new argument `hinting'. - (CFF_Parse_CharStrings): Implement vstem support. - (CFF_Load_Glyph): Updated. - Add hinting support. - (cff_lookup_glyph_by_stdcharcode): Use CFF_Get_Standard_Encoding(). - (cff_argument_counts): Updated. - * src/cff/cffgload.h: Updated. - * src/cff/cffobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. - (CFF_Size_Get_Globals_Funcs, CFF_Size_Done, CFF_Size_Init, - CFF_Size_Reset, CFF_GlyphSlot_Done, CFF_GLyphSlot_Init): New - functions. - (CFF_Init_Face): Renamed to ... - (CFF_Face_Init): This. - Add hinter support. - (CFF_Done_Face): Renamed to ... - (CFF_Face_Done): This. - (CFF_Init_Driver): Renamed to ... - (CFF_Driver_Init): This. - (CFF_Done_Driver): Renamed to ... - (CFF_Driver_Done): This. - * src/cff/cffobjs.h: Updated. - * src/cff/cffdrivr.c (cff_driver_class): Updated. - - * include/freetype/internal/t1types.h (CID_FaceRec): New member - `pshinter'. - * src/cid/cidgload.c (CID_Load_Glyph): Add hinter support. - * src/cid/cidobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. - (CID_GlyphSlot_Done, CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs, - CID_Size_Done, CID_Size_Init, CID_Size_Reset): New functions. - (CID_Done_Face): Renamed to ... - (CID_Face_Done): This. - (CID_Init_Face): Renamed to ... - (CID_Face_Init): This. - Add hinting support. - (CID_Init_Driver): Renamed to ... - (CID_Driver_Init): This. - (CID_Done_Driver): Renamed to ... - (CID_Driver_Done): This. - * src/cid/cidobjs.h: Updated. - * src/cidriver.c: Updated. - - * src/pshinter/pshrec.c (t2_hint_stems): Fixed. - - * src/base/ftobjs.c (FT_Done_Library): Fixed a stupid bug that - crashed the library on exit. - - * src/type1/t1gload.c (T1_Load_Glyph): Enable font matrix - transformation of hinted glyphs. - - * src/cid/cidload.c (cid_read_subrs): Fix error condition. - - * src/cid/cidobjs.c (CID_Face_Done): Fixed a memory leak; the subrs - routines were never released when CID faces were destroyed. - - * src/cff/cffload.h, src/cff/cffload.c, src/cff/cffgload.c: Updated - to move the definition of encoding tables back within `cffload.c' - instead of making them part of a shared header (causing problems in - `multi' builds). This reverts change 2001-08-08. - - * docs/CHANGES: Updated for 2.0.6 release. - * docs/TODO: Added `stem3 and counter hints support' to the TODO - list for the Postscript hinter. - * docs/BUGS: Closed the AUTOHINT-NO-SBITS bug. - -2001-12-19 David Turner <david@freetype.org> - - * include/freetype/cache/ftcache.h: Added comments to indicate that - some of the exported functions should only be used by applications - that need to implement custom cache types. - - * src/truetype/ttgload.c (cur_to_org, org_to_cur): Fixed a nasty bug - that prevented composites from loading correctly, due to missing - parentheses around macro parameters. - - * src/sfnt/sfobjs.c (SFNT_Load_Face): Make the `post' and `name' - tables optional to load PCL fonts properly. - - * src/truetype/ttgload.c (TT_Load_Glyph), src/base/ftobjs.c - (FT_Load_Glyph), include/freetype/freetype.h (FT_LOAD_SBITS_ONLY): - `Fixed' the bug that prevented embedded bitmaps to be loaded when - the auto-hinter is used. This actually is a hack but will be enough - until the internal re-design scheduled for FreeType 2.1. - - * src/raster/ftrend1.c (ft_raster1_render): Fixed a nasty outline - shifting bug in the monochrome renderer. - - * README: Updated version numbers to 2.0.6. - -2001-12-17 Werner Lemberg <wl@gnu.org> - - * src/truetype/ttgload.c (load_truetype_glyph): Fix test for invalid - glyph header. - -2001-12-15 Werner Lemberg <wl@gnu.org> - - * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Remove compiler warning. - * include/freetype/ftcache.h (FTC_Node_Unref): Removed. It is - already in ftcmanag.h. - * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused variable - `gfam'. - * src/cache/ftcmanag.c (ftc_family_table_alloc, - * ftc_family_table_free): Use FT_EXPORT_DEF. - * include/freetype/cache/ftcmanag.h: Updated. - * src/cache/ftccache.c (ftc_node_destroy): Use FT_EXPORT_DEF. - * src/cache/ftccmap.c (ftc_cmap_node_init): Remove unused variable - `cfam'. - Remove compiler warning. - (FTC_CMapCache_Lookup): Remove compiler warnings. - (ftc_cmap_family_init): Ditto. - (FTC_CMapCache_Lookup): Ditto. - - * builds/unix/configure.ac: Increase `version_info' to 8:0:2. - * builds/unix/configure: Regenerated. - -2001-12-14 Werner Lemberg <wl@gnu.org> - - * builds/mac/README: Updated. - -2001-12-14 Scott Long <scott@swiftview.com> - - * src/truetype/ttgload.c (load_truetype_glyph): Fixing crash when - dealing with invalid fonts (i.e. glyph size < 10 bytes). - -2001-12-14 Sam Latinga <slouken@devolution.com> - - * builds/mac/freetype.make: A new Makefile to build with MPW on - MacOS classic. - -2001-12-14 David Turner <david@freetype.org> - - * src/truetype/ttgload.c (TT_Load_Glyph), src/type1/t1gload.c - (T1_Load_Glyph), src/cid/cidgload.c (CID_Load_Glyph), - src/cff/cffgload.c (CFF_Load_Glyph): Fixed a serious bug common to - all font drivers (the advance width was never hinted when it - should). - - * include/freetype/freetype.h (FREETYPE_PATCH): New macro. - * src/base/ftdbgmem.c (debug_mem_dummy) [!FT_DEBUG_MEMORY]: Don't - use `extern' keyword. - -2001-12-12 David Turner <david@freetype.org> - - * src/pshinter/pshglob.c (psh_blues_scale_zones, psh_blues_snap_stem - psh_globals_new): Adding correct BlueScale/BlueShift support, plus - family blues processing. - * src/pshinter/pshglob.h (PSH_BluesRec): Updated. - - Started adding support for the Postscript hinter in the CFF module. - - * src/cff/cffgload.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. - (CFF_Parse_CharStrings): Implement it. - * src/cff/cffgload.h: Updated. - -2001-12-12 Werner Lemberg <wl@gnu.org> - - * builds/unix/freetype2.m4: Some portability fixes. - -2001-12-11 Jouk Jansen <joukj@hrem.stm.tudelft.nl> - - * src/base/descrip.mms (OBJS): Add ftdebug.obj. - -2001-12-11 Werner Lemberg <wl@gnu.org> - - * src/sfnt/ttload.c (TT_Load_Generic_Header): Typos. - -2001-12-11 David Turner <david@freetype.org> - - * builds/unix/freetype-config.in: Modified the script to prevent - passing `-L/usr/lib' to gcc. - - * docs/FTL.TXT: Simple fix (change `LICENSE.TXT' to `FTL.TXT'). - - * builds/unix/freetype2.m4: New file for checking configure paths. - We need to install it in $(prefix)/share/aclocal/freetype2.m4 but I - didn't modify builds/unix/install.mk yet. - - * INSTALL: Updated the instructions to build shared libraries with - Jam. They were simply wrong. - - * src/base/fttrigon.c (FT_Cos): Fixed a small bug that caused - slightly improper results for `FT_Cos' and `FT_Sin' (example: - FT_Sin(0) == -1!). - -2001-12-11 Detlef Würkner <TetiSoft@apg.lahn.de> - - * include/freetype/internal/ftstream.h (GET_LongLE, GET_ULongLE): - Fixed incorrect argument types. - -2001-12-10 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> - - * src/pcf/pcfdriver.c (PCF_Init_Face): Allow Xft to use PCF fonts - by setting the `face->metrics.max_advance' correctly. - -2001-12-07 David Turner <david@freetype.org> - - * include/freetype/cache/ftccmap.h, src/cache/ftccmap.c: Added new - charmap cache. - * src/cache/ftcache.c: Updated. - - * src/autohint/ahhint.c (ah_hinter_hint_edges): s/UNUSED/FT_UNUSED/. - -2001-12-06 Leonard Rosenthol <leonardr@lazerware.com> - - Added support for reading .dfont files on Mac OS X. Also added a - new routine which looks up a given font by name in the Mac OS and - returns the disk file where it resides. - - * src/base/ftmac.c: Include <Files.h> and <TextUtils.h>. - (is_dfont): New auxiliary function. - (FT_New_Face_From_dfont): New function. - (FT_GetFile_From_Mac_Name): New exported function. - (FT_New_Face): Updated. - * include/freetype/ftmac.h: Updated. - -2001-12-06 David Turner <david@freetype.org> - - * src/cache/Jamfile, src/cache/rules.mk: Updated. - -2001-12-06 Werner Lemberg <wl@gnu.org> - - * INSTALL: Small update. - -2001-12-05 David Turner <david@freetype.org> - - * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Re-ordered code for - debugging purposes. - Comment out use of `origin'. - - * src/smooth/ftsmooth.c (ft_smooth_render): Fixed a nasty hidden bug - where outline shifting wasn't correctly undone after bitmap - rasterization. This created problems with certain glyphs (like '"' - of certain fonts) and the cache system. - - * src/pshinter/pshalgo1.c (psh1_hint_table_init): Fix typo. - * src/pshinter/pshalgo2.c (psh2_hint_table_init): Fix typo. - (ps2_hints_apply): Small fix. - -2001-12-05 David Turner <david@freetype.org> - - * src/pshinter/pshalgo2.c (psh2_hint_table_init), - src/pshinter/pshalgo1.c (psh1_hint_table_init): Removed compiler - warnings. - - * include/freetype/ftcache.h, include/freetype/cache/*, src/cache/*: - Yet another massive rewrite of the caching sub-system in order to - both increase performance and allow simpler cache sub-classing. As - an example, the code for the image and sbit caches is now much - simpler. - - I still need to update the documentation in - www/freetype2/docs/cache.html to reflect the new design though. - - * include/freetype/config/ftheader.h (FT_CACHE_CHARMAP_H): New - macro. - (FT_CACHE_INTERNAL_CACHE_H): Updated. - -2001-12-05 David Krause <freetype@davidkrause.com> - - * docs/license.txt: s/X Windows/X Window System/. - -2001-12-04 Werner Lemberg <wl@gnu.org> - - * src/raster/ftraster.c: Fix definition condition of MEM_Set(). - * src/smooth/ftgrays.c (M_Y): Change value to 192. - * src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter. - Remove unused variable. - * src/cache/ftcimage.c (ftc_image_node_init, - ftc_image_node_compare): Remove unused variables. - * src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused - variable. - * src/raster/ftraster.c (MEM_Set): Move definition down to avoid - compiler warning. - * src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to - avoid compiler warnings. - * src/pcf/pcfread.c (tableNames): Use `const'. - (pcf_read_TOC): Change counter name to avoid compiler warning. - Use `const'. - * src/pshinter/pshrec.c (ps_hints_close): Remove redundant - declaration. - * src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables - to avoid shadowing. - * src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto. - * src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()' - and `T1_Size_Done()'. - -2001-11-20 Antoine Leca <antoineleca@multimania.com> - - * include/freetype/ttnameid.h: Added some new Microsoft language - codes and LCIDs as found in MSDN (Passport SDK). Also added - comments about the meaning of bit 57 of the `OS/2' table - (TT_UCR_SURROGATES) which (with OpenType v.1.3) now means `there is - a character beyond 0xFFFF in this font'. Thanks to Detlef Würkner - <TetiSoft@apg.lahn.de> for noticing this. - -2001-11-20 David Turner <david@freetype.org> - - * src/pshinter/{pshalgo2.c, pshalgo1.c}: Fixed stupid bug in sorting - routine that created nasty alignment artefacts. - - * src/pshinter/pshrec.c, tests/gview.c: Debugging updates. - - * src/smooth/ftgrays.c: De-activated experimental gamma support. - Apparently, `optimal' gamma tables depend on the monitor type, - resolution and general karma, so it's better to compute them outside - of the rasterizer itself. - (gray_convert_glyph): Use `volatile' keyword. - -2001-10-29 David Turner <david@freetype.org> - - Adding experimental `gamma' support. This produces smoother glyphs - at small sizes for very little cost. - - * src/smooth/ftgrays.c (grays_init_gamma): New function. - (gray_raster_new): Use it. - - Various fixes to the auto-hinter. They merely improve the output of - sans-serif fonts. Note that there are still problems with serifed - fonts and composites (accented characters). - - * src/autohint/ahglyph.c (ah_outline_load, - ah_outline_link_segments): Implement it. - Fix typos. - (ah_outline_save, ah_outline_compute_segments): Fix typos. - * src/autohint/ahhint.c (ah_align_serif_edge): New argument - `vertical'. Implement improvement. - (ah_hint_edges_3, ah_hinter_hint_edges): Implement it. - Fix typos. - (ah_hinter_align_strong_points, ah_hinter_align_weak_points): Fix - typos. - (ah_hinter_load): Set `ah_debug_hinter' if DEBUG_HINTER is defined. - * src/autohint/ahmodule.c: Implement support for DEBUG_HINTER macro. - * src/autohint/ahtypes.h: Ditto. - (AH_Hinter): Remove `disable_horz_edges' and `disable_vert_edges' - (making them global as `ah_debug_disable_horz' and - `ah_debug_disable_vert'). - Fix typos. - - * tests/gview.c: Updated the debugging glyph viewer to show the - hints generated by the `autohint' module. - -2001-10-27 David Turner <david@freetype.org> - - * src/cache/ftcchunk.c (ftc_chunk_cache_lookup): Fixed a bug that - considerably lowered the performance of the abstract chunk cache. - -2001-10-26 David Turner <david@freetype.org> - - * include/freetype/ftcache.h, include/freetype/cache/*.h, - src/cache/*.c: Major re-design of the cache sub-system to provide - better performance as well as an `Acquire'/`Release' API. Seems to - work well here, but probably needs a bit more testing. - -2001-10-26 Leonard Rosenthol <leonardr@lazerware.com> - - * builds/mac/README: Updated to reflect my taking over the project - and that is now being actively maintained. - - * src/base/ftmac.c (parse_fond): Applied patches from Paul Miller - <paulm@profoundeffects.com> to support loading a face other than the - first from a FOND resource. - (FT_New_Face_From_FOND): Updated. - -2001-10-25 Leonard Rosenthol <leonardr@lazerware.com> - - * builds/mac/ftlib.prj: Update of CodeWarrior project file for Mac - OS for latest version (7) of CWPro and for recent changes to the FT - source tree. - -2001-10-25 David Turner <david@freetype.org> - - * include/freetype/config/ftoption.h: Updated comments to explain - precisely how to use project-specific macro definitions without - modifying this file manually. - - (FT_CONFIG_FORCE_INT64): Define. - - (FT_DEBUG_MEMORY): New macro. - -2001-10-24 Tom Kacvinsky <tkacvins@freetype.org> - - * builds/unix/ftsystem.c (FT_New_Memory): Added a missing `{'. - -2001-10-23 David Turner <david@freetype.org> - - * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c: - Improvements to the memory debugger to report more information in - case of errors. Also, some allocations that occurred through REALLOC - couldn't be previously caught correctly. - - * src/autohint/ahglyph.c (ah_outline_compute_segments, - ah_outline_compute_edges), src/raster/ftraster.c (ft_black_new), - src/smooth/ftgrays.c (gray_render_span, gray_raster_new): Replaced - liberal uses of memset() by the MEM_Set() macro. - -2001-10-23 David Turner <david@freetype.org> - - * src/raster/ftraster.c (Update): Removed to be inlined in ... - (Sort): Updated. - -2001-10-22 David Turner <david@freetype.org> - - * builds/unix/ftsystem.c (FT_New_Memory, FT_Done_Memory), - builds/vms/ftsystem.c (FT_New_Memory, FT_Done_Memory), - builds/amiga/ftsystem.c (FT_New_Memory, FT_Done_Memory), - src/base/ftdbgmem.c: Updated the memory debugger and - platform-specific implementations of `ftsystem' in order to be able - to debug memory allocations on Unix, VMS and Amiga too! - - * src/pshinter/pshalgo2.c (psh2_hint_table_record_mask): Removed - some bogus warnings. - - * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c: - Modified the debugging memory manager to report the location (source - file name + line number) where leaked memory blocks are allocated in - the source file. - - * src/base/ftdbgmem.c: New debugging memory manager. You must - define the FT_DEBUG_MEMORY macro in `ftoption.h' to enable it. It - will record every memory block allocated and report simple errors - like memory leaks and double deletes. - - * src/base/Jamfile: Include ftdbgmem. - * src/base/rules.mk: Ditto. - * src/base/ftbase.c: Include ftdbgmem.c. - - * include/freetype/config/ftoption.h: Added the FT_DEBUG_MEMORY - macro definition. - - * src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory): Modified the - base component to use the debugging memory manager when the macro - FT_DEBUG_MEMORY is defined. - -2001-10-21 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffload.c (CFF_Done_Font): Free subfonts array only if - we are working with a CID keyed CFF font. Otherwise, a variable - that was never allocated memory might freed. This is a correction - to the previous patch for freeing subfonts. - -2001-10-21 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffload.c (CFF_Done_Font): Free the subfonts array to - avoid a memory leak. - -2001-10-21 David Turner <david@freetype.org> - - * src/pshinter/pshalgo2.c, src/pshinter/pshalgo1.c, - src/pshinter/pshglob.c: Removing compiler warnings in pedantic modes - (in multi-object compilation mode, mainly). - -2001-10-20 Tom Kacvinsky <tkacvins@freetype.org> - - * src/type1/t1load.c (parse_encoding): Add a test to make sure - that custom encodings (i.e., neither StandardEncoding nor - ExpertEncoding) are not loaded twice when the Type 1 font is - synthetic. - - * src/type1/t1load.c (parse_font_name, parse_subrs): Added a test - for when loading synthetic fonts to make sure that the font name - and subroutines are not loaded twice. This is to remove a memory - leak that occurred because the original memory blocks for these - objects were not deallocated when the objects were parsed the - second time. - -2001-10-19 David Turner <david@freetype.org> - - * src/smooth/ftgrays.c, src/pshinter/pshglob.h, - src/pshinter/pshrec.c, src/pshinter/pshalgo2.c: Getting rid of - compiler warnings. - - * src/pshinter/module.mk, src/pshinter/rules.mk: Adding control - files to build the PostScript hinter with the `old' build system. - -2001-10-19 Jacob Jansen <joukj@hrem.stm.tudelft.nl> - - * descrip.mms, src/pshinter/descrip.mms: Updates to the VMS build - files. - -2001-10-18 David Turner <david@freetype.org> - - * src/psnames/pstables.h, src/tools/glnames.py: Rewrote the - `glnames.py' script used to generate the `pstables.h' header file. - The old one contained a serious bug that made FreeType return - incorrect glyph names for certain glyphs. - - * src/truetype/ttdriver.c (Set_Char_Sizes): Changing computation of - pixel size from character size to use rounding. This is an - experiment to see whether this gives values similar to Windows for - scaled ascent/descent/etc. - - * src/base/ftcalc.c (FT_Div64by32): Changed the implementation - slightly since the original code was mis-compiled on Mac machines - using the MPW C compiler. - - * src/base/ftobjs.c (FT_Realloc): When a memory block was grown - through FT_Realloc(), the new bytes were not set to 0, which created - some strange bugs in the PostScript hinter. - (destroy_face): Don't deallocate unconditionally. - - * src/cid/cidgload.c (CID_Compute_Max_Advance, CID_Load_Glyph): - Adding support to new PostScript hinter. - - * include/freetype/internal/psglobal.h, - include/freetype/internal/pshints.h, - include/freetype/config/ftmodule.h, src/pshinter/Jamfile, - src/pshinter/pshalgo.h, src/pshinter/pshalgo1.h, - src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.h, - src/pshinter/pshalgo2.c, src/pshinter/pshglob.h, - src/pshinter/pshglob.c, src/pshinter/pshinter.c, - src/pshinter/pshmod.c, src/pshinter/pshmod.h, src/pshinter/pshrec.c, - src/pshinter/pshrec.h: Adding new PostScript hinter module. - - * include/freetype/internal/ftobjs.h, - include/freetype/internal/internal.h, - include/freetype/internal/psaux.h, - include/freetype/internal/t1types.h, src/psaux/psobjs.c, - src/psaux/psobjs.h, src/psaux/t1decode.h, src/psaux/t1decode.c, - src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1objs.c, - src/type1/t1objs.h: Updates to use the new PostScript hinter. - - * tests/Jamfile, tests/gview.c: Adding a new glyph hinting - viewer/debugger to the source tree. Note that you will _not_ be - able to compile it since it depends on an unavailable graphics - library named `Nirvana' to render vector images. - -2001-10-17 David Turner <david@freetype.org> - - - * Version 2.0.5 released. - ========================= - - - * include/freetype/freetype.h, include/internal/ftobjs.h, - src/base/ftobjs.c, src/type1/t1driver.c: Adding a new function named - 'FT_Get_Postscript_Name' to retrieve the PostScript name of a given - font. Should work with all formats except pure CFF/CEF fonts (this - will be added soon). - - * src/cid/cidriver (cid_get_postscript_name): New function. - (CID_Get_Interface): Handle `postscript_name' interface. - - * src/sfnt/sfdriver.c (get_sfnt_postscript_name): New function. - (SFNT_Get_Interface): Handle `postscript_name' interface. - - * src/type1/t1driver.c (t1_get_ps_name): New function. - (Get_Interface): Handle `postscript_name' interface. - - * README, docs/CHANGES: Updated for 2.0.5 release. - -2001-10-08 David Turner <david@freetype.org> - - Fixed a bug in `glnames.py' that prevented it from generating - correct glyph names tables. This resulted in the unavailability of - certain glyphs like `Cacute', `cacute' and `lslash' in Unicode - charmaps, even if these were present in the font (causing problems - for Polish users). - - * src/tools/glnames.py (mac_standard_names): Fixed. - (t1_standard_strings): Some fixes and renamed to ... - (sid_standard_names): This. - (t1_expert_encoding): Fixed. - (the_adobe_glyph_list): Renamed to ... - (adobe_glyph_names): This. - (the_adobe_glyphs): Renamed to ... - (adobe_glyph_values): This. - (dump_mac_indices, dump_glyph_list, dump_unicode_values, main): - Updated. - * src/psnames/pstables.h: Regenerated. - * src/psnames/psmodule.c (PS_Unicode_Value): Fix offset. - Fix return value. - Use `sid_standard_table' and `ps_names_to_unicode' instead of - `t1_standard_glyphs' and `names_to_unicode'. - (PS_Macintosh_Name): Use `ps_glyph_names' instead of - `standard_glyph_names'. - (PS_Standard_Strings): Use `sid_standard_names' instead of - `t1_standard_glyphs'. - - * doc/BUGS, doc/TODO: New documents. - -2001-10-07 Richard Barber <rich@solutionuk.com> - - * src/cache/ftlru.c (FT_Lru_Lookup_Node): Fixed a bug that prevented - correct LRU behaviour. - -2001-10-07 David Turner <david@freetype.org> - - setjmp() and longjmp() are now used for rollback (i.e. when memory - pool overflow occurs). - - Function names are now all uniformly prefixed with `gray_'. - - * src/smooth/ftgrays.c: Include <setjmp.h>. - (ErrRaster_MemoryOverflow): New macro. - (TArea): New type to store area values in each cell (using `int' was - too small on 16-bit systems). <limits.h> is included to properly - get the needed data type. - (TCell, TRaster): Use it. - (TRaster): New element `jump_buffer'. - (gray_compute_cbox): Use `RAS_ARG' as the only parameter and get - `outline' from it. - (gray_record_cell): Use longjmp(). - (gray_set_cell): Use gray_record_cell() for error handling. - (gray_render_line, gray_render_conic, gray_render_cubic): Simplify. - (gray_convert_glyph_inner): New function, using setjmp(). - (gray_convert_glyph): Use it. - -2001-10-07 David Turner <david@freetype.org> - - Provide a public API to manage multiple size objects for a given - FT_Face in the new header file `ftsizes.h'. - - * include/freetype/ftsizes.h: New header file, - * include/freetype/internal/ftobjs.h: Use it. - Remove declarations of FT_New_Size and FT_Done_Size (moved to - ftsizes.h). - * include/freetype/config/ftheader.h (FT_SIZES_H): New macro. - * src/base/ftobjs.c (FT_Activate_Size): New function. - * src/cache/ftcmanag.c: Include ftsizes.h. - (ftc_manager_init_size, ftc_manager_flush_size): Use - FT_Activate_Size. - -2001-09-20 Detlef Würkner <TetiSoft@apg.lahn.de> - - * builds/amiga/*: Added port to Amiga with the SAS/C compiler. - -2001-09-15 Detlef Würkner <TetiSoft@apg.lahn.de> - - * src/type1/t1afm.c (T1_Done_AFM): Free `afm'. - -2001-09-10 Yao Zhang <yzhang@sharemedia.com> - - * src/sfnt/ttcmap.c (code_to_index2): Handle code values with - hi-byte == 0 correctly. - -2001-09-10 Werner Lemberg <wl@gnu.org> - - * builds/link-std.mk ($(PROJECT_LIBRARY)): Fix typo. - -2001-08-30 Martin Muskens <mmuskens@aurelon.com> - - * src/type1/t1load.c (parse_font_matrix): A new way to compute the - units per EM with greater accuracy (important for embedded T1 fonts - in PDF documents that were automatically generated from TrueType - ones). - - * src/type1/t1load.c (is_alpha): Now supports `+' in font names; - this is used in embedded fonts. - - * src/psaux/psobjs.c (PS_Table_Add): Fixed a reallocation bug that - generated a dangling pointer reference. - -2001-08-30 Anthony Feik <afeick@hotmail.com> - - * src/type1/t1afm.c (T1_Read_Afm): Now correctly sets the flag - FT_FACE_FLAG_KERNING when appropriate for Type1 + AFM files. - -2001-08-25 Werner Lemberg <wl@gnu.org> - - * src/sfnt/ttload.c (TT_Load_CMap): Fix frame length of - `cmap_rec_fields'. - - * include/freetype/fterrors.h [!FT_CONFIG_OPTION_USE_MODULE_ERRORS]: - Undefine FT_ERR_BASE before defining again. - -2001-08-22 Werner Lemberg <wl@gnu.org> - - * src/truetype/ttinterp.h: Fix prototype of TT_Move_Func. - -2001-08-21 Werner Lemberg <wl@gnu.org> - - * builds/dos/dos-def.mk (NO_OUTPUT): Don't use `&>' but `>'. - -2001-08-21 David Turner <david@freetype.org> - - * include/freetype/config/ftoption.h: Changed the default setting - for FT_CONFIG_OPTION_USE_MODULE_ERRORS to undefined, since it breaks - source compatibility in a few cases. Updated the comment to explain - that too. - -2001-08-17 Martin Muskens <mmuskens@aurelon.com> - - * src/base/ftcalc.c (FT_MulDiv): Fixed serious typo. - -2001-08-12 Werner Lemberg <wl@gnu.org> - - Updating to OpenType 1.3. - - * include/freetype/internal/tttypes.h (TT_CMap0, TT_CMap2, TT_CMap4, - TT_CMap6): Adding field `language'. - (TT_CMapTable): Removing field `language'. - Type of `length' field changed to FT_ULong. - Adding fields for cmaps format 8, 10, and 12. - (TT_CMapGroup): New auxiliary structure. - (TT_CMap8_12, TT_CMap10): New structures. - * include/freetype/tttables.h (TT_HoriHeader, TT_VertHeader): - Removed last element of `Reserved' array. - * include/freetype/ttnameid.h (TT_PLATFORM_CUSTOM, TT_MS_ID_UCS_4, - TT_NAME_ID_CID_FINDFONT_NAME): New macros. - - * src/sfnt/ttcmap.c (TT_CharMap_Load): Updated loading of `language' - field to the new structures. - Fixed freeing of arrays in case of unsuccessful loads. - Added support for loading format 8, 10, and 12 cmaps. - (TT_CharMap_Free): Added support for freeing format 8, 10, and 12 - cmaps. - (code_to_index4): Small improvement. - (code_to_index6): Ditto. - (code_to_index8_12, code_to_index10): New functions. - * src/sfnt/ttload.c (TT_Load_Metrics_Header): Updated to new - structure. - (TT_Load_CMap): Ditto. - - * src/sfnt/sfobjs.c (tt_encodings): Add MS UCS4 table (before MS - Unicode). - -2001-08-11 Werner Lemberg <wl@gnu.org> - - * src/type1/t1driver.c (t1_get_name_index): Fix compiler warning. - -2001-08-09 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffdrivr.c (get_cff_glyph_name): Renamed to - cff_get_glyph_name for consistency. - - (cff_get_glyph_index): Minor documentation change. - - * src/type1/t1driver.c (t1_get_name_index): New function used in - Get_Interface as the function returned when the `name_index' - function is requested. - - (get_t1_glyph_name): Renamed to t1_get_glyph_name for consistency. - -2001-08-08 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffload.c: Removed definitions of cff_isoadobe_charset, - cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding, - and cff_expert_encoding arrays to cffload.h. - - * src/cff/cffload.h: Added definitions of cff_isoadobe_charset, - cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding, - and cff_expert_encoding arrays. - - * src/cff/cffdrivr.c (cff_get_name_index): New function, returned - when `cff_get_interface' is called with a request for the - `name_index' function. - - (cff_get_interface): Modified so that it returns the function - `cff_get_name_index' when the `name_index' function is requested. - - * src/base/ftobjs.c (FT_Get_Name_Index): New function, used to - return a glyph index for a given glyph name only if the driver - supports glyph names. - - * include/freetype/internal/ftobjs.h (FT_Name_Index_Requester): - New function pointer type definition used in the function - FT_Get_Name_Index. - - * include/freetype/freetype.h (FT_Get_Name_Index): Added - documentation and prototype. - -2001-07-26 Werner Lemberg <wl@gnu.org> - - * builds/cygwin/*: Removed. Use the unix stuff instead. - -2001-07-26 Jouk Jansen <joukj@hrem.stm.tudelft.nl> - - * builds/vms/ftconfig.h (FT_CALLBACK_DEF): Updated to change dated - 2001-06-27. - -2001-07-17 Werner Lemberg <wl@gnu.org> - - * include/freetype/internal/psaux.h (PS_Table): Use FT_Offset for - `cursor' and `capacity'. - * src/psaux/psobjc.c (reallocate_t1_table): Use FT_Long for second - parameter. - (PS_Table_Add): Use FT_Offset for `new_size'. - - Add support for version 0.5 maxp tables. - - * src/sfnt/ttload.c (TT_Load_MaxProfile): Implement it. - (TT_Load_OS2): Initialize some values. - -2001-07-13 Werner Lemberg <wl@gnu.org> - - * src/base/ftsynth.c: Include ftcalc.h unconditionally. - -2001-07-07 David Turner <david@freetype.org> - - * src/truetype/ttgload.c, src/truetype/ttinterp.c, src/pcf/pcfread: - Removed pedantic compiler warnings when the bytecode interpreter is - compiled in. - -2001-07-03 Werner Lemberg <wl@gnu.org> - - * src/autohint/ahhint.c (ah_hinter_align_weak_points): Remove - unused variable `edges'. - (ah_hinter_load): Remove unused variables `old_width' and - `new_width'. - * src/cid/cidload.c (cid_decrypt): Use `U' for constant (again). - * src/psaux/psobjs.c (T1_Decrypt): Ditto. - * src/type1/t1parse.c (T1_Get_Private_Dict): Ditto. - -2001-06-28 David Turner <david@freetype.org> - - * include/internal/ftstream.h: Modified the definitions - of the FT_GET_XXXX and NEXT_XXXX macros for 16-bit correctness. - -2001-06-26 Werner Lemberg <wl@gnu.org> - - * src/cid/cidload.c, src/cid/cidload.h (cid_decrypt): Use FT_Offset - instead of FT_Int as type for `length' parameter. - * include/freetype/internal/psaux.h (PSAux_Interface): Updated. - -2001-06-27 Wolfgang Domröse <porthos.domroese@harz.de> - - * src/psaux/psobjs.c, src/psaux/psobjs.h (T1_Decrypt): Use FT_Offset - instead of FT_Int as type for `length' parameter. - - - * Version 2.0.4 released. - ========================= - - -2001-06-27 David Turner <david@freetype.org> - - * builds/unix/ftconfig.in: Changed the definition of the - FT_CALLBACK_DEF macro. - - * include/freetype/ftconfig.h, src/*/*.c: Changed the definition and - use of the FT_CALLBACK_DEF macro in order to support 16-bit - compilers. - - * builds/unix/ftconfig.in: Changed the definition of the - FT_CALLBACK_DEF macro. - - * src/sfnt/ttload.c (TT_Load_Kern): The kern table loader now ensures - that the kerning table is correctly sorted (some problem fonts don't - have a correct kern table). - -2001-06-26 Wolfgang Domröse <porthos.domroese@harz.de> - - * include/freetype/internal/ftstream.h (FT_GET_OFF3_LE): Fix typo. - -2001-06-24 David Turner <david@freetype.org> - - * src/base/ftcalc.c (ft_div64by32): Fixed the source to work - correctly on 16-bit systems. - -2001-06-23 Anthony Fok <fok@debian.org> - - * debian/*: Added Debian package build directory for 2.0.4. - -2001-06-22 David Turner <david@freetype.org> - - * docs/PATENTS: Added patents disclaimer. This one was missing! - - * docs/CHANGES, docs/todo: Updated for the upcoming 2.0.4 release. - -2001-06-20 Werner Lemberg <wl@gnu.org> - - * include/freetype/config/ftconfig.h: Add two more `L's to - constants. - Add missing semicolons. - - * builds/toplevel.mk: Do similar change as for - builds/unix/detect.mk. - - * include/freetype/freetype.h (FT_ENC_TAG): New version to make it - easier to redefine. - * include/freetype/ftimage.h (FT_IMAGE_TAG): Ditto. - - * src/pcf/pcfread.c (pcf_get_encodings): Add cast. - -2001-06-19 David Turner <david@freetype.org> - - * builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html: - Updated the Visual C++ project (for the 2.0.4 release). - - * builds/unix/detect.mk: Added rule for AIX detection (which uses - /usr/sbin/init instead of /sbin/init). - - * include/freetype/fterrors.h, src/*/*err*.h: Updated some of the - error macros to simplify handling of new error scheme. - -2001-06-19 Werner Lemberg <wl@gnu.org> - - * include/freetype/fttypes.h (FT_ERROR_MODULE): New macro. - -2001-06-19 David Turner <david@freetype.org> - - Removing _lots_ of compiler warnings when the most pedantic warning - levels of Visual C++ and Borland C++ are used. Too many files to be - listed here, but FT2 now compiles without warnings with VC++ and the - `/W4' warning level (lint-style). - - * include/freetype/freetype.h (FT_New_Memory_Face): Updated - documentation. - * include/freetype/fttypes.h (FT_BOOL): New macro. - * include/freetype/internal/ftdebug.h: Add #pragma for Visual C++ - to suppress warning. - * include/freetype/internal/ftstream.h (FT_GET_SHORT_{BE,LE}, - FT_GET_OFF3_{BE,LE}, FT_GET_LONG_{BE,LE}): New macros. - (NEXT_*): Use them. - * src/autohint/ahglobal.c: Include FT_INTERNAL_DEBUG_H. - (FT_New_Memory_Face): Add `const' to function declaration. - -2001-06-18 Werner Lemberg <wl@gnu.org> - - Minor cleanups to remove compiler warnings. - - * include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use - `L' for constant. - * include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto. - * src/base/ftcalc.c (FT_MulDiv): Use `L' for constant. - * src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable. - * src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants. - * src/base/ftobjs.c (FT_Done_Size): Fix return value. - (FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove - unused `memory' variable. - * src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant. - * src/autohint/ahhint.c (ah_hint_edges_3, - ah_hinter_align_edge_points): Remove unused `before' and `after' - variables. - (ah_hinter_align_weak_points): Remove unused `edge_limit' variable. - (ah_hinter_load): Remove unused `new_advance', `start_contour', - and `metrics' variables. - * src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid - compiler warning. - * src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset' - variable. - * src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused - `outline' variable. - (cff_compute_bias): Use `U' for constant. - * src/cid/cidload.c (cid_decrypt): Ditto. - * src/psaux/psobjs.c (T1_Decrypt): Ditto. - * src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto. - * src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version' - variable. - * src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top' - variable. - * src/truetype/ttgload.c (load_truetype_glyph): Remove unused - `num_contours' and `ins_offset' variables. - (compute_glyph_metrics): Remove unused `Top' and `x_scale' - variables. - (TT_Load_Glyph): Remove unused `memory' variable. - * src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants. - -2001-06-18 Werner Lemberg <wl@gnu.org> - - Make the new error scheme source compatible with older FT versions - by introducing another layer. - - * include/freetype/fterrors.h (FT_ERRORDEF_, FT_NOERRORDEF_): New - macros. - (FT_NOERRORDEF): Removed. - * include/*/*err*.h: Use FT_ERRORDEF_ and FT_NOERRORDEF_. - -2001-06-16 Werner Lemberg <wl@gnu.org> - - * include/freetype/freetype.h (FT_ENC_TAG): New macro. - (FT_Encoding_): Use it. - * include/freetype/ftimage.h (FT_IMAGE_TAG): Define it - conditionally. - -2001-06-14 David Turner <david@freetype.org> - - Modified the TrueType interpreter to let it use the new - trigonometric functions provided in `fttrigon.h'. This gets rid of - some old 64-bit computation routines, as well as many warnings when - compiling the library with the `long long' 64-bit integer type. - - * include/freetype/config/ftoption.h: Undefine - FT_CONFIG_OPTION_OLD_CALCS. - * include/freetype/internal/ftcalc.h: Rearrange use of - FT_CONFIG_OPTION_OLD_CALCS. - * src/base/ftcalc.c: Add declaration of FT_Int64 if - FT_CONFIG_OPTION_OLD_CALCS isn't defined. - * src/truetype/ttinterp.c: Use FT_TRIGONOMETRY_H. - (Norm): Add a special version if FT_CONFIG_OPTION_OLD_CALCS isn't - defined. - (Current_Ratio, Normalize): Simplify code. - -2001-06-11 Mike Owens <MOwens@amtdatasouth.com> - - * src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove - compiler warnings. - -2001-06-08 Werner Lemberg <wl@gnu.org> - - * builds/unix/configure.in: Renamed to ... - * builds/unix/configure.ac: This to make sure that autoconf 2.50 is - needed. - Run `autoupdate' on it. - Increase `version_info' to 7:0:1. - * builds/unix/configure: Regenerated. - -2001-06-08 David Turner <david@freetype.org> - - * src/autohint/ahhint.c (ah_hinter_load_glyph): Fixed a bug that - corrupted transformed glyphs that were auto-hinted (the transform - was applied twice). - - Fixed a bug that returned an invalid linear width for composite - TrueType glyphs. - - * include/internal/tttypes.h (TT_Loader_): Two new elements `linear' - and `linear_def'. - * src/truetype/ttgload.c (load_truetype_glyph, - compute_glyph_metrics): Use it. - - * include/fttypes.h (FT_ERROR_BASE): New macro. - * src/base/ftobjs.c (FT_Open_Face, FT_Render_Glyph_Internal): Use it - to make source code work with the new error scheme implemented by - Werner. - * src/base/ftoutln.c (FT_Outline_Render): Ditto. - -2001-06-07 Werner Lemberg <wl@gnu.org> - - Updating to libtool 1.4.0 and autoconf 2.50. - - * builds/unix/ltconfig: Removed. - * builds/unix/ltmain.sh, builds/unix/configure.in, - builds/unix/aclocal.m4: Updated. - * builds/unix/configure: Regenerated. - -2001-06-06 Werner Lemberg <wl@gnu.org> - - Complete redesign of error codes. Please check ftmoderr.h for more - details. - - * include/freetype/internal/cfferrs.h, - include/freetype/internal/tterrors.h, - include/freetype/internal/t1errors.h: Removed. Replaced with files - local to the module. All extra error codes have been moved to - `fterrors.h'. - - * src/sfnt/ttpost.h: Move error codes to `fterrors.h'. - - * src/autohint/aherrors.h, src/cache/ftcerror.h, src/cff/cfferrs.h, - src/cid/ciderrs.h, src/pcf/pcferror.h, src/psaux/psauxerr.h, - src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h, - src/smooth/ftsmerrs.h, src/truetype/tterrors.h, - src/type1/t1errors.h, src/winfonts/fnterrs.h: New files defining the - error names for the module it belongs to. - - * include/freetype/ftmoderr.h: New file, defining the module error - offsets. Its structure is similar to `fterrors.h'. - - * include/freetype/fterrors.h (FT_NOERRORDEF): New macro. - (FT_ERRORDEF): Redefined to use module error offsets. - All internal error codes are now public; unused error codes have - been removed, some are new. - - * include/freetype/config/ftheader.h (FT_MODULE_ERRORS_H): New - macro. - * include/freetype/config/ftoption.h - (FT_CONFIG_OPTION_USE_MODULE_ERRORS): New macro. - - All other source files have been updated to use the new error codes; - some already existing (internal) error codes local to a module have - been renamed to give them the same name as in the base module. - - All make files have been updated to include the local error files. - -2001-06-06 Werner Lemberg <wl@gnu.org> - - * src/cid/cidtokens.h: Replaced with... - * src/cid/cidtoken.h: This file for 8+3 consistency. - - * src/raster/ftraster.c: Use macros for header file names. - - * src/include/freetype/tttables.h (TT_HoriHeader_, TT_VertHeader_): - Fix length of `Reserved' array. Note that this isn't the real fix - since recent OpenType specs have introduced a `CaretOffset' field - instead of the first reserved byte. - -2001-05-29 Werner Lemberg <wl@gnu.org> - - * INSTALL: Minor fixes. - - - * Version 2.0.3 released. - ========================= - - -2001-05-29 David Turner <david@freetype.org> - - * INSTALL, docs/CHANGES: Updated. - -2001-05-25 David Turner <david@freetype.org> - - Moved several documents from the top-level to the `docs' directory. - - * src/base/ftcalc.c (FT_DivFix): Small fix to return value. - -2001-05-16 David Turner <david@freetype.org> - - * src/truetype/ttgload.c (load_truetype_glyph): Fixed a bug in the - composite loader. Spotted by Keith Packard. - * src/base/ftobjs.c (FT_GlyphLoader_Check_Points, - FT_GlyphLoader_Check_Subglyphs): Ditto. - -2001-05-14 David Turner <david@freetype.org> - - Fixed the incorrect blue zone computations, and improved the - composite support. Note that these changes result in improved - rendering, while sometimes introducing their own artefacts. This is - probably the last big change to the autohinter before the - introduction of a complete replacement. - - * src/autohint/ahglobal.c (sort_values): Fix loop. - * src/autohint/ahglyph.c: Removed some obsolete code. - (ah_outline_compute_edges): Modify code to set the ah_edge_round - flag. - (ah_outline_compute_blue_edges): Add code to compute active blue - zones. - * src/autohint/ahhint.c (ah_hinter_glyph_load): Change load_flags - value. - - * src/base/ftcalc.c (FT_DivFix): Fixed a bug in the 64-bit code that - created incorrect scale factors! - (FT_Round_Fix, FT_CeilFix, FT_FloorFix): Minor improvements. - -2001-05-12 Werner Lemberg <wl@gnu.org> - - * include/freetype/ftbbox.h: FTBBOX_H -> __FTBBOX_H__. - * include/freetype/fttrigon.h: __FT_TRIGONOMETRY_H__ -> - __FTTRIGON_H__. - Include FT_FREETYPE_H. - Beautified; added copyright. - * src/base/fttrigon.c: Beautified; added copyright. - -2001-05-11 David Turner <david@freetype.org> - - * src/cff/cffparse.c (cff_parse_font_matrix), src/cid/cidload.c - (parse_font_matrix), src/type1/t1load.c (parse_font_matrix): Fixed - the incorrect EM size computation. - - * include/freetype/fttrigon.h, src/base/fttrigon.c: New files, - adding trigonometric functions to the core API (using Cordic - algorithms). - * src/base/ftbase.c, src/base/Jamfile, src/base/rules.mk: Use them. - - * builds/newline: New file. - * builds/top_level.mk, builds/detect.mk: Use it. This fixes - problems with Make on Windows 2000, as well as problems when `make - distclean' is invoked on a non-Unix platform when there is no - `config.mk' in the current directory. - - * builds/freetype.mk: Fixed a problem with object deletions under - Dos/Windows/OS/2 systems. - - Added new directory to hold tools and test programs. - - * docs/docmaker.py, docs/glnames.py: Moved to... - * src/tools/docmaker.py, src/tools/glnames.py: This place. - * src/tools/cordic.py: New file used to compute arctangent table - needed by fttrigon.c. - * src/tools/test_bbox.c, src/tools/test_trig.c: New test files. - - * src/tools/docmaker.py: Improved the script to add the current date - at the footer of each web page (useful to distinguish between - versions). - - * Jamfile: Fixed incorrect HDRMACRO argument. - - * TODO: Removed the cubic arc bbox computation note, since it has been - fixed recently. - * src/base/ftbbox.c (test_cubic_zero): Renamed to... - (test_cubic_extrema): This function. Use `UL' for unsigned long - constants. - - * include/freetype/t1tables.h, include/freetype/config/ftoption.h: - Formatting. - -2001-05-10 David Turner <david@freetype.org> - - * src/base/ftobjs.c (FT_Open_Face): Fixed a small memory leak - which happened when trying to open 0-size font files! - -2001-05-09 Werner Lemberg <wl@gnu.org> - - * include/freetype/internal/ftcalc.h: Move declaration of - FT_SqrtFixed() out of `#ifdef FT_LONG64'. - -2001-05-08 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> - - * src/pcfdriver.c (PCF_Load_Glyph): Fixed incorrect bitmap width - computation. - -2001-05-08 David Turner <david@freetype.org> - - * docs/docmaker.py: Updated the DocMaker script in order to add - command line options (--output,--prefix,--title), fix the erroneous - line numbers reported during errors and warnings, and other - formatting issues. - - * src/base/ftcalc.c (FT_MulDiv, FT_MulFix, FT_DivFix): Various tiny - fixes related to rounding in 64-bits routines and - pseudo-`optimizations'. - -2001-04-27 David Turner <david@freetype.org> - - * src/base/ftbbox.c (BBox_Cubic_Check): Fixed the coefficient - normalization algorithm (invalid final bit position, and invalid - shift computation). - -2001-04-26 Werner Lemberg <wl@gnu.org> - - * builds/unix/config.guess, builds/unix/config.sub: Updated to - latest versions from gnu.org. - - * builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag. - - * include/freetype/internal/ftcalc.h: Define FT_SqrtFixed() - unconditionally. - * src/base/ftbbox.c: Include FT_INTERNAL_CALC_H. - Fix compiler warnings. - * src/base/ftcalc.c: Fix (potential) compiler warnings. - -2001-04-26 David Turner <david@freetype.org> - - * src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit - fixed-point square root computation. It is now used even with - 64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-) - - * src/base/ftbbox.c: Removed invalid `#include FT_BEZIER_H' line. - -2001-04-25 David Turner <david@freetype.org> - - * src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use - direct computations with 16.16 values instead of sub-divisions. It - is now slower, but proves a point :-) - - * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c: - Fixed the Bézier stack depths. - - * src/base/ftcalc.c (FT_MulFix): Minor rounding fix. - - * builds/beos: Added BeOS-specific files to the old build system - (no changes were necessary to support BeOS in the Jamfile though). - -2001-04-20 David Turner <david@freetype.org> - - * ftconfig.h, ftoption.h: Updated `ftconfig.h' to detect 64-bit int - types on platforms where Autoconf is not available). Also removed - FTCALC_USE_LONG_LONG and replaced it with - FT_CONFIG_OPTION_FORCE_INT64. - - * builds/win32/freetype.dsp: Updated the Visual C++ project file. - Doesn't create a DLL yet. - - * cffgload.c: Removed a compilation warning. - -2001-04-10 Tom Kacvinsky <tkacvins@freetype.org> - - * t1load.c (parse_charstrings): Changed code for placing .notdef - glyph into slot 0 so that we no longer have a memory access - violation. - - * t1load.h: In structure T1_Loader, added swap_table (of type - PS_Table) to facilitate placing the .notdef glyph into slot 0. - -2001-04-10 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> - - * src/pcf/pcfdriver.c (PCF_Get_Char_Index): Fix return value. - -2001-04-09 Laurence Withers <lwithers@lwithers.demon.co.uk> - - * builds/dos/detect.mk: Add support for bash. - -2001-04-05 Werner Lemberg <wl@gnu.org> - - * builds/os2/*.mk: These files have been forgotten to update to - the structure of similar makefiles. - * builds/dos/*.mk: Ditto. - * builds/ansi/*.mk: Ditto. - - * builds/win32/win32-def.mk (BUILD): Fix typo. - - * builds/compiler/*.mk (CLEAN_LIBRARY): Don't use NO_OUTPUT. - This is already used in the link_*.mk files. - -2001-04-03 Werner Lemberg <wl@gnu.org> - - * src/*/Jamfile: Slight changes to make files more cryptic. - -2001-04-03 Werner Lemberg <wl@gnu.org> - - * Jamfile, src/Jamfile, src/*/Jamfile: Formatted. Slight changes - to give files identical structure. - -2001-04-02 Werner Lemberg <wl@gnu.org> - - * CHANGES: Reformatted, minor fixes. - * TODO: Updated. - * README: Formatting. - * include/freetype/freetype.h: Formatting. - - * Jamfile: Fix typo. - - * src/cff/cffparse.c: Move error code #defines to... - * include/freetype/internal/cfferrs.h: This file. - * src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffload.c: Replaced - `FT_Err_*' with `CFF_Err_*'. - * src/cid/cidparse.c: Replaced `FT_Err_*' with `T1_Err_*'. - * src/psaux/psobjs.c, src/psaux/t1decode.c: Ditto. - * src/sfnt/sfobcs.c, src/sfnt/ttload.c: Replaced `FT_Err_*' with - `TT_Err_*'. - * src/truetype/ttgload.c, src/truetype/ttobjs.c: Ditto. - * src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c, - src/type1/t1parse.c: Replaced `FT_Err_*' with `T1_Err_*'. - - * include/freetype/internal/cfferrs.h: Add - `CFF_Err_Unknown_File_Format'. - * include/freetype/internal/t1errors.h: Add - `T1_Err_Unknown_File_Format'. - * include/freetype/internal/tterrors.h: Add - `TT_Err_Unknown_File_Format'. - - * src/cff/cffload.h: Add `cff_*_encoding' and `cff_*_charset' - references. - * src/psaux/psobjs.c: Include `FT_INTERNAL_TYPE1_ERRORS_H'. - - * src/cff/cffobjs.c (CFF_Init_Face, CFF_Done_Face): Use - FT_LOCAL_DEF. - * src/cid/cidobjs.c (CID_Done_Driver): Ditto. - * src/trutype/ttobjs.c (TT_Init_Face, TT_Done_Face, TT_Init_Size): - Ditto. - * src/type1/t1objs.c (T1_Done_Driver): Ditto. - * src/pcf/pcfdriver.c (PCF_Done_Face): Ditto. - * src/pcf/pcf.h: Use FT_LOCAL for `PCF_Done_Face'. - -2001-04-02 Tom Kacvinsky <tkacvins@freetype.org> - - * src/sfnt/ttload.c (TT_Load_Metrics): Fix an improper pointer - dereference. Submitted by Herbert Duerr <duerr@sun.com>. - -2001-03-26 Tom Kacvinsky <tkacvins@freetype.org> - - * include/freetype/config/ftconfig.h: Changed hexadecimal - constants to use suffix U to avoid problems with HP-UX's c89 - compiler. Submitted by G.W. Lucas <glucas@sonalysts.com>. - -2001-03-24 David Turner <david.turner@freetype.org> - - * Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to - the source tree. See www.freetype.org/jam/index.html for details. - - - * Version 2.0.2 released. - ========================= - - -2001-03-20 Werner Lemberg <wl@gnu.org> - - * builds/win32/detekt.mk: Fix .PHONY target for Intel compiler. - -2001-03-20 David Turner <david.turner@freetype.org> - - * include/freetype/config/ftheader.h, include/freetype/ftsnames.h: - Renamed `ftnames.h' to `ftsnames.h', and FT_NAMES_H to - FT_SFNT_NAMES_H. - - * docs/docmaker.py: Added generation of INDEX link in table of - contents. - - * INSTALL, docs/BUILD: Updated documentation to indicate that the - compilation process has changed slightly (no more `src' required in - the include path). - - * builds/*/*-def.mk: Changed the objects directory from `obj' to - `objs'. - - * include/freetype/config/ftheader.h: Removed obsolete macros like - FT_SOURCE_FILE, etc. and added cache-specific macro definitions that - were previously defined in <freetype/ftcache.h>. Added comments to - be included in a new API Reference section. - - * src/*/*: Removed the use of FT_SOURCE_FILE, etc. Now, each - component needs to add its own directory to the include path at - compile time. Modified all `rules.mk' and `descrip.mms' - accordingly. - -2001-03-20 Werner Lemberg <wl@gnu.org> - - * builds/unix/configure.in: Add $ft_version. - * builds/unix/freetype-config.in: Use it. - * builds/unix/configure: Updated. - -2001-03-19 Tom Kacvinsky <tkacvins@freetype.org> - - * src/type1/t1load.c (parse_font_matrix): Assign the units per em - value an unsigned short value, first by shifting right 16 bits, - then by casting the results to FT_UShort. - - * src/cff/cffparse.c (cff_parse_font_bbox): Assign the units per em - value an unsigned short value, first by shifting right 16 bits, - then by casting the results to FT_UShort. - -2001-03-17 David Turner <david.turner@freetype.org> - - * src/cid/cidobjs.c, src/cid/cidload.c, src/pcf/pcfread.c, - src/type1/t1load.c, src/type1/t1objs.c: Added a few casts to remove - compiler warnings in pedantic modes. - - * include/config/ft2build.h, include/config/ftheader.h: The file - `ft2build.h' was renamed to `ftheader.h' to avoid conflicts with the - top-level <ft2build.h>. - - * include/config/ftheader.h: Added new section describing the #include - macros. - -2001-03-17 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffparse.c (cff_parse_font_bbox): Obtain rounded FT_Fixed - values for the bounding box numbers. - - * src/cff/cffobjs.c (CFF_Init_Face): When processing a CFF/CEF font, - set `root->ascender' (`root->descender') to the integer part of - `root->bbox.yMax' (`root->bbox.yMin', respectively). - -2001-03-16 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffdrivr.c (get_cff_glyph_name): New function. Used in - cff_get_interface to facilitate getting a glyph name for glyph index - via FT_Get_Glyph_Name(). - - (cff_get_interface): Added support for getting a glyph name via the - `glyph_name' module interface. Uses the new function - get_cff_glyph_name(). - Submitted by Sander van der Wal <svdwal@xs4all.nl>. - - * src/cff/cffobjs.c (CFF_Init_Face): Logical or the face flags with - FT_FACE_FLAG_GLYPH_NAMES only if FT_CONFIG_OPTION_NO_GLYPH_NAMES is - not defined. This is to add support for getting a glyph name from a - glyph index via FT_Get_Glyph_Name(). - Submitted by Sander van der Wal <svdwal@xs4all.nl>. - - * src/cff/cffgload.c (CFF_Parse_CharStrings): Added support for - deprecated operator `dotsection'. - Submitted by Sander van der Wal <svdwal@xs4all.nl>. - -2001-03-12 Werner Lemberg <wl@gnu.org> - - * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix error - messages. - - * INSTALL, docs/BUILD: We need GNU make 3.78.1 or newer. - -2001-03-12 Tom Kacvinsky <tkacvins@freetype.org> - - * include/freetype/internal/psaux.h: Changed the lenIV member of - the T1_Decoder_ struct to be an FT_Int instead of an FT_UInt. - - * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Adjust - for lenIV seed bytes at the start of a decrypted subroutine. - - * src/cid/cidload.c (cid_read_subrs): Decrypt subroutines only - if lenIV >= 0. - - * src/cid/cidgload.c (cid_load_glyph): Decrypt charstrings only - if lenIV >= 0. - -2001-03-11 Werner Lemberg <wl@gnu.org> - - * TODO: Updated. - - * src/pcf/pcfread.c: Put READ_Fields() always in a conditional to - avoid compiler warnings. - -2001-03-10 Tom Kacvinsky <tkacvins@freetype.org> - - * TODO: New file. - - * include/freetype/freetype.h: Added prototypes and notes for - three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix. - * src/base/ftcalc.c (FT_RoundFix, FT_CeilFix, FT_FloorFix): Added - implementation code. - - * src/cid/cidobjs.c (CID_Init_Face): Use calculated units_per_EM, - and if that is not available, default to 1000 units per EM. Changed - assignment code for ascender and descender values. - * src/cid/cidload.c (parse_font_matrix): Added units_per_EM - processing. - (parse_font_bbox): Changed to use FT_Fixed number handling. - - * src/type1/t1objs.c (T1_Init_Face): Changed the assignment code - for ascender, descender, and max_advance_width. - * src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed - number handling. - -2001-03-10 Henrik Grubbström <grubba@roxen.com> - - * src/*/*.c: Added many casts to make code more 64bit-safe. - -2001-03-07 Werner Lemberg <wl@gnu.org> - - * INSTALL, docs/BUILD: We need GNU make 3.78 or newer. - -2001-03-07 Tom Kacvinsky <tkacvins@freetype.org> - - * src/type1/t1objs.c (T1_Init_Face): Minor correction: We must wait - until parse_font_bbox is changed before we use logical shift rights - in the assignments of `root->ascender', `root->descender', and - `root->max_advance_width'. - - (T1_Done_Face): Free `char_name' table to avoid a memory leak. - Submitted by Sander van der Wal <svdwal@xs4all.nl>. - -2001-03-05 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffgload.c (CFF_Load_Glyph): Set glyph control data to the - the Type 2 glyph charstring (used by conversion programs). - Submitted by Ha Shao <hashao@chinese.com>. - -2001-03-04 Antoine Leca <Antoine.Leca@renault.fr> - - * include/freetype/ttnameid.h: Correct a stupid typo which prevented - correct compilation (TT_MS_LANGID_TIGRIGNA_ETHIOPIA appeared twice). - -2001-03-04 Werner Lemberg <wl@gnu.org> - - * src/autohint/ahtypes.h (AH_Hinter): Add elements - `disable_horz_edges', `disable_vert_edges'. - * src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_hint_edges): Use - them (and remove static variables with the same names). - * src/pcf/pcfutil.c (BitOrderInvert): Add `const'. - * docs/glnames.py: Updated to latest pstables.h changes. - - * builds/unix/detect.mk: Add test for Hurd. - * builds/hurd/detect.mk: Removed. - -2001-03-04 Sander van der Wal <svdwal@xs4all.nl> - - * src/psnames/pstables.h: Add more `const'. - * src/pcf/pcfutil.c: Ditto. - -2001-03-04 Werner Lemberg <wl@gnu.org> - - * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixing typo - (FT_Glyph_Done -> FT_Done_Glyph). - -2001-03-01 Antoine Leca <Antoine.Leca@renault.fr> - - * include/freetype/ttnameid.h: Added some new Microsoft language - codes and LCIDs as found in Office Xp. - -2001-02-28 David Turner <david.turner@freetype.org> - - * builds/hurd/detect.mk: New file. Added support to detect the GNU - Hurd operating system as Unix-like. Fix submitted by Anthony Fok - <foka@debian.org>. - - * src/type1/t1gload.c (T1_Load_Glyph): Set glyph control data to the - the Type 1 glyph charstring (used by conversion programs). - Submitted by Ha Shao <hashao@chinese.com>. - -2001-02-22 David Turner <david.turner@freetype.org> - - * src/base/ftgrays.c (grays_sweep): The function didn't exit - immediately if `num_cells' was 0 as it should. Thanks to Boris for - finding this out. - - * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixed memory leak when - bitmap rendering fails (thanks to Graham Asher). - -2001-02-13 Werner Lemberg <wl@gnu.org> - - * docs/docmaker.py (DocSection::add_element): Use - `self.print_error()'. - - * builds/unix/config.{guess,sub}: Updated (from ftp.gnu.org). - -2001-02-13 David Turner <david.turner@freetype.org> - - * docs/docmaker.py, include/freetype/*.h: Updated the DocMaker - script to support chapters and section block ordering. Updated the - public header files accordingly. - - * src/base/ftglyph.c (FT_Glyph_Copy): Advance width and glyph format - were not correctly copied. - -2001-02-08 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/cffparse.c (cff_parse_font_matrix): Removed an - unnecessary fprintf( stderr, ... ). - -2001-02-07 Tom Kacvinsky <tkacvins@freetype.org> - - * src/type1/t1objs.c (T1_Init_Face): Added code to get the - units_per_EM from the value assigned in parse_font_matrix, if - available. Default to 1000 if not available. - - * src/cff/cffparse.c (cff_parse_font_matrix): Added logic to get - the units_per_EM from the FontMatrix. - - (cff_parse_fixed_thousand): New function. Gets a real number from - the CFF font, but multiplies by 1000 (this is to avoid rounding - errors when placing this real number into a 16.16 fixed number). - - (cff_parse_real): Added code so that the integer part is moved - into the high sixteen bits of the 16.16 fixed number. - - * src/cff/cffobjs.c (CFF_Init_Face): Added logic to get the units - per EM from the CFF dictionary, if available. - - * include/freetype/internal/cfftypes.h: In struct CFF_Font_Dict_, - added a units_per_em member to facilitate passing of units_per_em - from function cff_parse_font_matrix. - - * src/type1/t1load.c (is_alpha): Make `-' a legal alphanumeric - character. This is so that font names with `-' are fully parsed, - etc... - -2001-02-02 Werner Lemberg <wl@gnu.org> - - * src/psaux/psobjs.c (shift_elements): Remove if clause (which is - obsolete now). - - (reallocate_t1_table, PS_Table_Done): Replace REALLOC() with ALLOC() - + MEM_Copy() to avoid a memory bug. - -2001-02-01 David Turner <david.turner@freetype.org> - - * docs/docmaker.py: Improved the index sorting routine to place - capital letters before small ones. Added the `<order>' marker to - section blocks in order to give the order of blocks. - -2001-01-30 Antoine Leca <Antoine.Leca@renault.fr> - - * include/freetype/ttnameid.h: Latest updates to Microsoft language - ID codes. - -2001-01-24 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/t1load.c (parse_font_matrix): Added heuristic to get - units_per_EM from the font matrix. - - (parse_dict): Deleted test to see whether the FontInfo keyword has - been seen. Deletion of this test allows fonts without FontInfo - dictionaries to be parsed by the Type 1 driver. - - (T1_Open_Face): Deleted empty subroutines array test to make sure - fonts with no subroutines still are parsed. - -2001-01-17 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> - - * src/pcfread.c (pcf_get_properties, pcf_get_metrics, - pcf_get_bitmaps): Fix compiler errors. - -2001-01-11 David Turner <david.turner@freetype.org> - - * src/pcf/pcfread.c: Removed some compilation warnings related - to comparison of signed vs. unsigned integers. - - * include/freetype/internal/ftdebug.h: Changed the debug trace - constants from trace_t2xxxx to trace_cffxxxx to be able to compile - the CFF driver in debug mode. - -2001-01-11 Matthew Crosby <mcrosby@marthon.org> - - * builds/unix/freetype-config.in: Fix problems with separate - --prefix and --exec-prefix. - -2001-01-11 David Turner <david.turner@freetype.org> - - * docs/docmaker.py: Added cross-references generation as well as - more robust handling of pathname wildcard matching. - -2001-01-10 Werner Lemberg <wl@gnu.org> - - * docs/docmaker.py: Minor improvements to reduce unwanted spaces - and empty lines in output. - -2001-01-09 David Turner <david.turner@freetype.org> - - * docs/docmaker.py: Improved script to generate table of contents - and index pages. It also supports wildcards on non Unix systems. - - * include/freetype/*.h, include/freetype/cache/*.h: Updated comments - to include section definitions/delimitations for the API Reference - generator. - - * include/freetype/freetype.h: Moved declaration of - `FT_Generic_Finalizer' and the `FT_Generic' structure to... - * include/freetype/fttypes.h: here. - -2001-01-04 Werner Lemberg <wl@gnu.org> - - * include/freetype/ttnameid.h: Updated Unicode code range comments. - -2001-01-03 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/rules.mk: Use cffgload.{c,h} instead of t2gload.{c,h}. - - * include/freetype/internal/internal.h: Changed to use cfftypes.h - (cfferrs.h) instead of t2types.h (t2errors.h, respectively). - - * include/freetype/internal/cfftypes.h: Merged in changes from - t2types.h and made this the canonical `types' header for the CFF - driver. - - * include/freetype/internal/t2types.h: This file was merged with - cfftypes.h and is no longer necessary. - - * include/freetype/internal/t2errors.h: Renamed to cfferrs.h. - - * src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c, - src/cff/cffdrivr.c, src/cff/cff.c, src/cff/cffload.c, - src/cff/cffgload.c, src/cff/cffgload.h: Changed to use - cffgload.{c,h} instead of t2gload.{c,h}. All occurrences of t2_ - (T2_) were replaced with cff_ (CFF_, respectively). - - * src/cff/t2gload.h: Renamed cffgload.h. - - * src/cff/t2gload.c: Renamed cffgload.c - -2000-01-02 Jouk Jansen <joukj@hrem.stm.tudelft.nl> - - * builds/vms: Support files for VMS architecture added. - * descrip.mms, src/*/descrip.mms: VMS makefiles added. - * README.VMS: New file. - -2000-01-01 Werner Lemberg <wl@gnu.org> - - * LICENSE.TXT: Added info about PCF driver license. - -2001-01-01 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> - - * src/pcf/*: New driver module for PCF font format (used in - X Window System). - * include/freetype/internal/ftdebug.h (FT_Trace): Added values for - PCF driver. - * include/freetype/internal/pcftypes.h: New file. - * include/freetype/config/ftmodule.h: Added PCF driver module. - -2001-01-01 Werner Lemberg <wl@gnu.org> - - * src/winfonts/winfnt.c (FNT_Get_Char_Index): Fix parameter type. - -2000-12-31 Werner Lemberg <wl@gnu.org> - - * builds/modules.mk (clean_module_list): Fixed deletion of module - file in case `make make_module_list' is called before `make setup'. - -2000-12-30 Werner Lemberg <wl@gnu.org> - - * src/cff/cffload.c (CFF_Load_Charset): Improved error messages. - (CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable - definition. - -2000-12-30 Tom Kacvinsky <tkacvins@freetype.org> - - * include/freetype/internal/t2types.h, - include/freetype/internal/cfftypes.h: Changed the structures for - CFF_Encoding and CFF_Encoding for the new implementations of the - charset and encoding parsers in the CFF driver. - - * src/cff/t2gload.c (t2_lookup_glyph_by_stdcharcode, - t2_operator_seac): Added these functions for use in implementing the - seac emulation provided by the Type 2 endchar operator. - (T2_Parse_CharStrings): Added seac emulation for the endchar - operator. - - * src/cff/cffload.c (CFF_Load_Encoding, CFF_Load_Charset, - CFF_Done_Encoding, CFF_Done_Charset): Extended to load and parse the - charset/encoding tables, and free the memory used by them when the - CFF driver is finished with them. Added tables - - cff_isoadobe_charset - cff_expert_charset - cff_expertsubset_charset - cff_standard_encoding - cff_expert_encoding - - so that the encoding/charset parser can handle predefined encodings and - charsets. - -2000-12-24 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/t2gload.c (T2_Load_Glyph): Added code so that the font - transform is applied. - - * src/cff/cffparse.c (cff_parse_font_matrix): Added code so that - the font matrix numbers are scaled by 1/(matrix->yy). Also, the - offset vector now contains integer values instead of 16.16 fixed - numbers. - -2000-12-22 Tom Kacvinsky <tkacvins@freetype.org> - - * src/autohint/ahhint.c (ah_hinter_load_glyph): - Removed unnecessary comments and commented-out code. - -2000-12-21 David Turner <david.turner@freetype.org> - - * src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files, - we'll work on supporting CID AFM files later I guess :-) - -2000-12-21 Tom Kacvinsky <tkacvins@freetype.org> - - * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): - Changed so that fonts with a non-standard FontMatrix render - correctly. Previously, the first glyph rendered from such a - font did not have the transformation matrix applied. - -2000-12-17 Werner Lemberg <wl@gnu.org> - - * *.mk: Added lots of `.PHONY' targets. - -2000-12-17 Karsten Fleischer <kfleisc1@ford.com> - - * *.mk: Implemented `platform' target to disable auto-detection. - -2000-12-14 Werner Lemberg <wl@gnu.org> - - * docs/design/modules.html: Removed. Covered by design-*.html. - - * INSTALL: Added info about makepp. - -2000-12-14 David Turner <david.turner@freetype.org> - - Added support for clipped direct rendering in the smooth renderer. - This should not break binary compatibility of existing applications. - - * include/freetype/fttypes.h, include/freetype/ftimage.h: Move - definition of the FT_BBox structure from the former to the latter. - * include/freetype/ftimage.h: Add `ft_raster_flag_clip' value to - FT_Raster_Flag enumeration. - Add `clip_box' element to FT_Raster_Params structure. - * src/smooth/ftgrays.c (grays_convert_glyph): Implement it. - - * INSTALL: Updated installation instructions on Win32, listing the - new `make setup list' target used to list supported - compilers/targets. - - * src/raster/ftraster.c (ft_black_render): Test for unsupported - direct rendering before testing arguments. - -2000-12-13 David Turner <david.turner@freetype.org> - - * include/freetype/config/ft2build.h, - include/freetype/internal/internal.h: Fixed header inclusion macros - to use direct definitions. This is the only way to do these things - in a portable way :-( The rest of the code should follow shortly - though everything compiles now. - - * builds/compiler/intelc.mk, builds/compiler/watcom.mk: New files. - - * builds/win32/detect.mk: Added support for the Intel C/C++ - compiler, as well as _preliminary_ (read: doesn't work!) support for - Watcom. Also added a new setup target. Type `make setup list' for - a list of supported command-line compilers on Win32. - - * src/base/ftdebug.c: Added dummy symbol to avoid empty file if - conditionals are off. - -2000-12-13 Werner Lemberg <wl@gnu.org> - - * builds/unix/ftsystem.c: Fixed typos. Fixed inclusion of wrong - ftconfig.h file. - -2000-12-12 Werner Lemberg <wl@gnu.org> - - * include/freetype/config/ft2build.h (FT2_ROOT, FT2_CONFIG_ROOT): - Removed. ANSI C doesn't (explicitly) allow macro expansion in - arguments using `##'. - (FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory - names directly. Make them configurable. Use `##' to strip leading - and trailing spaces from arguments. - - * builds/unix/ft2unix.h: Adapted. - - * src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream, - ft_close_stream): Use FT_CALLBACK_DEF. - - * builds/unix/ftsystem.c: Use new header scheme. - (FT_Done_Memory): Use free() from FT_Memory structure. - - * src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes. - -2000-12-11 Werner Lemberg <wl@gnu.org> - - * include/freetype/config/ft2build.h (FT2_CONFIG_ROOT, - FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE, - FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant. - -2000-12-09 Werner Lemberg <wl@gnu.org> - - * builds/unix/detect.mk: Remove unused USE_CFLAGS variable. - -2000-12-08 Werner Lemberg <wl@gnu.org> - - * */*.h: Changed body inclusion macro names to start and end with - `__' (those which haven't converted yet). Fixed minor conversion - issues. - - * src/winfonts/winfnt.c: Updated to new header inclusion scheme. - - * src/truetype/ttinterp.c: Remove unused CALC_Length() macro. - -2000-12-07 David Turner <david.turner@freetype.org> - - * */*.[ch]: Changed source files to adhere to the new - header inclusion scheme. Not completely tested but works for now - here. - - * src/cff/t2driver.c: Renamed and updated to... - * src/cff/cffdrivr.c: New file. - * src/cff/t2driver.h: Renamed and updated to... - * src/cff/cffdrivr.h: New file. - * src/cff/t2load.c: Renamed and updated to... - * src/cff/cffload.c: New file. - * src/cff/t2load.h: Renamed and updated to... - * src/cff/cffload.h: New file. - * src/cff/t2objs.c: Renamed and updated to... - * src/cff/cffobjs.c: New file. - * src/cff/t2objs.h: Renamed and updated to... - * src/cff/cffobjs.h: New file. - * src/cff/t2parse.c: Renamed and updated to... - * src/cff/cffparse.c: New file. - * src/cff/t2parse.h: Renamed and updated to... - * src/cff/cffparse.h: New file. - * src/cff/t2tokens.h: Renamed and updated to... - * src/cff/cfftoken.h: New file. - - * src/cff/cff.c, src/cff/rules.mk: Updated. - -2000-12-06 David Turner <david.turner@freetype.org> - - * src/cache/ftlru.c (FT_Lru_Done): Fixed memory leak. - -2000-12-06 Werner Lemberg <wl@gnu.org> - - * builds/module.mk: Replaced `xxx #' with `xxx$(space). - * builds/os2/detekt.mk, builds/win32/detekt.mk: Moved comment to - avoid trailing spaces in variable. - * builds/freetype.mk: Use $(D) instead of $D to make statement more - readable. - - * docs/docmaker.py: Formatting. - -2000-12-05 David Turner <david.turner@freetype.org> - - * src/psaux/psauxmod.c: Fixed a broken inclusion of component - header files (an FT_FLAT_COMPILE test was missing). - - * src/cache/ftcmanag.c (FTC_Manager_Done): Fixed a bug that caused - an occasional crash when the function was called (due to a dangling - pointer). - - * src/base/ftsystem.c (FT_Done_Memory): Fixed an obvious bug: - The ANSI `free()' function was called instead of `memory->free()'. - - * docs/docmaker.py: Added section filtering, multi-page generation - (index page generation is still missing though). - -2000-12-04 David Turner <david.turner@freetype.org> - - * builds/unix/install.mk, builds/unix/ft2unix.h: The file `ft2unix.h' - is now installed as <ft2build.h> for Unix systems. Note that we - still use the `freetype2/freetype' installation path for now. - - * */*.[ch]: Now using <ft2build.h> as the default build and setup - configuration file in all public headers. Internal source files - still need some changes though. - - * builds/devel/ft2build.h, builds/devel/ftoption.h: Created a new - directory to hold all development options for both the Unix and - Win32 developer builds. - - * builds/win32/detect.mk, builds/win32/w32-bccd.mk, - builds/win32/w32-dev.mk: Changed the developer build targets to - `devel-gcc' and `devel-bcc' in order to be able to develop with the - Borland C++ compiler. - -2000-12-01 David Turner <david.turner@freetype.org> - - - * Version 2.0.1 released. - ========================= - - - * builds/unix/configure.in, builds/unix/configure, - builds/cygwin/configure.in, builds/cygwin/configure: Setting - `version_info' to 6:1:0 for the 2.0.1 release. - - * CHANGES: Added a summary of changes between 2.0.1 and 2.0. - - * builds/unix/ftconfig.in, builds/cygwin/ftconfig.in: Changes - to allow compilation under Unix with the Unix-specific config - files. - -2000-12-01 Werner Lemberg <wl@gnu.org> - - * INSTALL: Revised. - * builds/compiler/bcc-dev.mk, builds/compiler/visualage.mk, - builds/compiler/bcc.mk, builds/win32/w32-bcc.mk, - builds/win32/w32-bccd.mk: Revised. - * include/freetype/config/ftbuild.h, - include/freetype/internal/internal.h: Revised. - * include/freetype/ftimage.h: Updated to new header inclusion scheme. - -2000-11-30 Werner Lemberg <wl@gnu.org> - - * builds/toplevel.mk (.PHONY): Adding `distclean'. - * builds/unix/detect.mk (.PHONY): Adding `devel', `unix', `lcc', - `setup'. - -2000-11-30 David Turner <david.turner@freetype.ogr> - - * INSTALL: Slightly updated the quick starter documentation to - include IDE compilation, prevent against BSD Make, and specify `make - setup' instead of a single `make' for build configuration. - - * include/config/ftbuild.h, include/internal/internal.h: Added new - configuration files used to determine the location of all public, - configuration, and internal header files for FreeType 2. Modified - all headers under `include/freetype' to reflect this change. Note - that we still need to change the library source files themselves - though. - - * builds/compiler/bcc.mk, builds/compiler/bcc-dev.mk, - builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk, - builds/win32/detect.mk: Added new files to support compilation with - the free Borland C++ command-line compiler. Modified the detection - rules to recognize the new `bcc32' target in `make setup bcc32'. - - * src/sfnt/ttcmap.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c, - src/truetype/ttobjs.c, src/truetype/ttgload.c, - src/truetype/ttinterp.c: Fixed a few comparisons that Borland C++ - didn't really like. Basically, this compiler complains when FT_UInt - is compared to FT_UShort (apparently, it promotes `UShort' to `Int' - in these cases). - -2000-11-30 Tom Kacvinsky <tkacvins@freetype.org> - - * t2objs.c (T2_Init_Face): Added calculation of `face->height' for - pure CFF fonts. - - * t1objs.c (T1_Init_Face): Fixed computation of `face->height'. - -2000-11-29 David Turner <david.turner@freetype.org> - - * src/base/ftbbox.c (BBox_Conic_Check): Fixed a really stupid - bug in the formula used to compute the conic Bézier extrema - of non-monotonous arcs. - -2000-11-29 Werner Lemberg <wl@gnu.org> - - * src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c - (FT_Set_Renderer): Use FT_EXPORT_DEF. - * src/cache/ftcimage.c (FTC_Image_Cache_Lookup), - src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset, - FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size, - FTC_Manager_Register_Cache), src/cache/ftcsbits.c - (FTC_SBit_Cache_Lookup): Ditto. - - * src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init), - src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT. - -2000-11-29 Werner Lemberg <wl@gnu.org> - - * src/sfnt/sfdriver.c: Include ttsbit.h and ttpost.h only - conditionally. - - * src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set - `size->strike_index' only conditionally. - - * src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only - conditionally. - - * src/winfonts/winfnt.h: Move all type definitions to... - * src/include/freetype/internal/fnttypes.h: New file. - * src/winfonts/winfnt.c: Use it. - -2000-11-29 ??? ??? <darin@eazel.com> - - * include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT - with a direct solution (which also satisfies picky compilers). - -2000-11-28 YAMANO-UCHI Hidetoshi <mer@din.or.jp> - - * src/truetype/ttobjs.c (TT_Init_Size): Fix #ifdef's to work with - disabled interpreter also. - - * src/base/ftnames.c (FT_Get_Sfnt_Name_Count): Fix incorrect - parentheses. - -2000-11-26 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/t2gload.c (T2_Parse_CharStrings): Added logic to glyph - width setting code to take into account even/odd argument counts - and glyph width operand before endchar/hmoveto/vmoveto. - -2000-11-26 Werner Lemberg <wl@gnu.org> - - * builds/ansi/ansi.mk: Fix inclusion order of files. - -2000-11-26 Keith Packard <keithp@keithp.com> - - * src/type1/t1objs.c (T1_Init_Face): Compute style flags. - -2000-11-26 Werner Lemberg <wl@gnu.org> - - * builds/compiler/ansi-cc.mk (CLEAN_LIBRARY): Fix rule and - conditional. - -2000-11-23 Werner Lemberg <wl@gnu.org> - - * src/type1/t1load.c (parse_subrs, parse_charstrings): Use decrypt - function from PSAux module. - - * src/type1/t1parse.c (T1_Done_Parse): Renamed to... - (T1_Finalize_Parser): New function (to avoid name clash with a - function in the PSAux module). - (T1_Decrypt): Removed since it is duplicated in the PSAux module. - (T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt - function from PSAux module. - - * src/type1/t1parse.h: Adapted. - -2000-11-22 Tom Kacvinsky <tkacvins@freetype.org> - - * src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set - `root->num_faces' to `cff->num_faces' and set `units_per_EM' - to 1000. - - * src/cff/t2parse.c (parse_t2_real): Fixed real number parsing - loop. - - * src/cff/t2load.c (T2_Get_String): Called T2_Get_Name with a - sid that was off by one. - -2000-11-16 David Turner <david@freetype.org> - - * src/autohint/ahtypes.h (AH_Hinter): Added new fields to control - auto-hinting of synthetic Type 1 fonts. - - * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): - Added auto-hinting support of synthetic Type 1 fonts. - -2000-11-12 Tom Kacvinsky <tkacvins@freetype.org> - - * src/sfnt/ttload.c (TT_LookUp_Table, TT_Load_Generic_Table): Change - tracing output. - - * src/sfnt/sfobjs.c (SFNT_Load_Face): Set boolean variable - `has-outline' to true only if the font has a `glyf' or `CFF ' table. - -2000-11-11 Werner Lemberg <wl@gnu.org> - - * builds/win32/visualc/freetype.dsp: Fix raster1->raster and - type1z->type1. - -2000-11-11 Tom Kacvinsky <tkacvins@freetype.org> - - * builds/unix/freetype-config.in, builds/cygwin/freetype-config.in: - Added a --libtool option. When freetype-config --libtool is - invoked, the absolute path to the libtool convenience library - is returned. - -2000-11-11 Werner Lemberg <wl@gnu.org> - - * builds/cygwin/cygwin-def.in: Same fix as previous. - -2000-11-10 Tom Kacvinsky <tkacvins@freetype.org> - - * builds/unix/unix-def.in: Add - - INSTALL_PROGRAM := @INSTALL_PROGRAM@ - INSTALL_SCRIPT := @INSTALL_SCRIPT@ - - so that installation of freetype-config does not fail. - -2000-11-10 Werner Lemberg <wl@gnu.org> - - * builds/cygwin/freetype-config.in, builds/unix/freetype-config.in: - Move test down for empty --exec-prefix. - Fix --version. - - * builds/cygwin/install.mk, builds/unix/install.mk: Use - $(INSTALL_SCRIPT) for installation of freetype-config. - - * builds/cygwin/install.mk: Fix clean target names. - -2000-11-09 David Turner <david@freetype.org> - - - * Version 2.0 released. - ======================= - ----------------------------------------------------------------------------- - -Copyright 2000, 2001, 2002, 2007 by -David Turner, Robert Wilhelm, and Werner Lemberg. - -This file is part of the FreeType project, and may only be used, modified, -and distributed under the terms of the FreeType project license, -LICENSE.TXT. By continuing to use, modify, or distribute this file you -indicate that you have read the license and understand and accept it -fully. - - -Local Variables: -version-control: never -coding: utf-8 -End: |