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Diffstat (limited to 'Doc/changes.txt')
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diff --git a/Doc/changes.txt b/Doc/changes.txt new file mode 100644 index 00000000..22bcd5b1 --- /dev/null +++ b/Doc/changes.txt @@ -0,0 +1,161 @@ +TTX/FontTools Version 2.4 +- Option to write to arbitrary files +- Better dump format for DSIG +- Better detection of OTF XML +- Fix issue with Apple's kern table format +- Fix mangling of TT glyph programs +- Fix issues related to mona.ttf +- Fix Windows Installer instructions +- Fix some modern MacOS issues +- Fix minor issues and typos + +TTX/FontTools Version 2.3 + +- TrueType Collection (TTC) support +- Python 2.6 support +- Update Unicode data to 5.2.0 +- Couple of bug fixes + +TTX/FontTools Version 2.2 + +- ClearType support +- cmap format 1 support +- PFA font support +- Switched from Numeric to numpy +- Update Unicode data to 5.1.0 +- Update AGLFN data to 1.6 +- Many bug fixes + +TTX/FontTools Version 2.1 + +- Many years worth of fixes and features + +TTX/FontTools Version 2.0 beta 2 (released ??? 2002) + +- Be "forgiving" when interpreting the maxp table version field: + interpret any value as 1.0 if it's not 0.5. Fixes dumping of these + GPL fonts: http://www.freebsd.org/cgi/pds.cgi?ports/chinese/wangttf +- Fixed ttx -l: it turned out this part of the code didn't work with + Python 2.2.1 and earlier. My bad to do most of my testing with a + different version than I shipped TTX with :-( +- Fixed bug in ClassDef format 1 subtable (Andreas Seidel bumped into + this one). + +TTX/FontTools Version 2.0 beta 1 (released September 10 2002) + +- Fixed embarrassing bug: the master checksum in the head table is now + calculated correctly even on little-endian platforms (such as Intel). +- Made the cmap format 4 compiler smarter: the binary data it creates is + now more or less as compact as possible. TTX now makes more compact + data than in any shipping font I've tested it with. +- Dump glyph names as a separate "GlyphOrder" pseudo table as opposed to + as part of the glyf table (obviously needed for CFF-OTF's). +- Added proper support for the CFF table. +- Don't barf on empty tables (questionable, but "there are font out there...") +- When writing TT glyf data, align glyphs on 4-byte boundaries. This seems + to be the current recommendation by MS. Also: don't barf on fonts which + are already 4-byte aligned. +- Windows installer contributed bu Adam Twardoch! Yay! +- Changed the command line interface again, now by creating one new tool + replacing the old ones: ttx + It dumps and compiles, depending on input file types. The options have + changed somewhat. + - The -d option is back (output dir) + - ttcompile's -i options is now called -m (as in "merge"), to avoid clash + with dump's -i. + - The -s option ("split tables") no longer creates a directory, + but instead outputs a small .ttx file containing references to the + individual table files. This is not a true link, it's a simple file + name, and the referenced file should be in the same directory so + ttcompile can find them. + - compile no longer accepts a directory as input argument. Instead it + can parse the new "mini-ttx" format as output by "ttx -s". + - all arguments are input files +- Renamed the command line programs and moved them to the Tools + subdirectory. They are now installed by the setup.py install script. +- Added OpenType support. BASE, GDEF, GPOS, GSUB and JSTF are (almost) + fully supported. The XML output is not yet final, as I'm still + considering to output certain subtables in a more human-friendly + manner. +- Fixed 'kern' table to correctly accept subtables it doesn't know about, + as well as interpreting Apple's definition of the 'kern' table headers + correctly. +- Fixed bug where glyphnames were not calculated from 'cmap' if it was + (one of the) first tables to be decompiled. More specifically: it cmap + was the first to ask for a glyphID -> glyphName mapping. +- Switched XML parsers: use expat instead of xmlproc. Should be faster. +- Removed my UnicodeString object: I now require Python 2.0 or up, which + has unicode support built in. +- Removed assert in glyf table: redundant data at the end of the table + is now ignored instead of raising an error. Should become a warning. +- Fixed bug in hmtx/vmtx code that only occured if all advances were equal. +- Fixed subtle bug in TT instruction disassembler. +- Couple of fixes to the 'post' table. +- Updated OS/2 table to latest spec. + +TTX/FontTools Version 1.0 beta 1 (released August 10 2001) + +- Reorganized the command line interface for ttDump.py and ttCompile.py, + they now behave more like "normal" command line tool, in that they accept + multiple input files for batch processing. +- ttDump.py and ttCompile.py don't silently override files anymore, but ask + before doing so. Can be overridden by -f. +- Added -d <destination-directory> option to both ttDump.py and ttCompile.py. +- Installation is now done with distutils. (Needs work for environments without + compilers.) +- Updated installation instructions. +- Added some workarounds so as to handle certain buggy fonts more gracefully. +- Updated Unicode table to Unicode 3.0 (Thanks Antoine!) +- Included a Python script by Adam Twardoch that adds some useful stuff to the + Windows registry. +- Moved the project to SourceForge. + +TTX/FontTools Version 1.0 alpha 6 (released March 15 2000) + +- Big reorganization: made ttLib a subpackage of the new fontTools package, + changed several module names. Called the entire suite "FontTools" +- Added several submodules to fontTools, some new, some older. +- Added experimental CFF/GPOS/GSUB support to ttLib, read-only (but XML dumping + of GPOS/GSUB is for now disabled) +- Fixed hdmx endian bug +- Added -b option to ttCompile.py, it disables recalculation of bounding boxes, + as requested by Werner Lemberg. +- Renamed tt2xml.pt to ttDump.py and xml2tt.py to ttCompile.py +- Use ".ttx" as file extension instead of ".xml". +- TTX is now the name of the XML-based *format* for TT fonts, and not just + an application. + +Version 1.0 alpha 5 (never released) + +- More tables supported: hdmx, vhea, vmtx + +Version 1.0 alpha 3 & 4 (never released) + +- fixed most portability issues +- retracted the "Euro_or_currency" change from 1.0a2: it was nonsense! + +Version 1.0 alpha 2 (released as binary for MacOS, 2 May 1999) + +- genenates full FOND resources: including width table, PS + font name info and kern table if applicable. +- added cmap format 4 support. Extra: dumps Unicode char names as XML comments! +- added cmap format 6 support +- now accepts true type files starting with "true" + (instead of just 0x00010000 and "OTTO") +- 'glyf' table support is now complete: I added support for composite scale, + xy-scale and two-by-two for the 'glyf' table. For now, component offset scale + behaviour defaults to Apple-style. This only affects the (re)calculation of + the glyph bounding box. +- changed "Euro" to "Euro_or_currency" in the Standard Apple Glyph order list, + since we cannot tell from the 'post' table which is meant. I should probably + doublecheck with a Unicode encoding if available. (This does not affect the + output!) + +Fixed bugs: +- 'hhea' table is now recalculated correctly +- fixed wrong assumption about sfnt resource names + +Version 1.0 alpha 1 (27 Apr 1999) + +- initial binary release for MacOS + |