3.37.2 (released 2019-02-05) | |
---------------------------- | |
- [varLib] Temporarily revert the fix to ``load_masters()``, which caused a | |
crash in ``interpolate_layout()`` when ``deepcopy``-ing OTFs. | |
3.37.1 (released 2019-02-05) | |
---------------------------- | |
- [varLib] ``load_masters()`` now actually assigns the fonts it loads to the | |
source.font attributes. | |
- [varLib] Fixed an MVAR table generation crash when sparse masters were | |
involved. | |
- [voltLib] ``parse_coverage_()`` returns a tuple instead of an ast.Enum. | |
- [feaLib] A MarkClassDefinition inside a block is no longer doubly indented | |
compared to the rest of the block. | |
3.37.0 (released 2019-01-28) | |
---------------------------- | |
- [svgLib] Added support for converting elliptical arcs to cubic bezier curves | |
(#1464). | |
- [py23] Added backport for ``math.isfinite``. | |
- [varLib] Apply HIDDEN flag to fvar axis if designspace axis has attribute | |
``hidden=1``. | |
- Fixed "DeprecationWarning: invalid escape sequence" in Python 3.7. | |
- [voltLib] Fixed parsing glyph groups. Distinguish different PROCESS_MARKS. | |
Accept COMPONENT glyph type. | |
- [feaLib] Distinguish missing value and explicit ``<NULL>`` for PairPos2 | |
format A (#1459). Round-trip ``useExtension`` keyword. Implemented | |
``ValueRecord.asFea`` method. | |
- [subset] Insert empty widths into hdmx when retaining gids (#1458). | |
3.36.0 (released 2019-01-17) | |
---------------------------- | |
- [ttx] Added ``--no-recalc-timestamp`` option to keep the original font's | |
``head.modified`` timestamp (#1455, #46). | |
- [ttx/psCharStrings] Fixed issues while dumping and round-tripping CFF2 table | |
with ttx (#1451, #1452, #1456). | |
- [voltLib] Fixed check for duplicate anchors (#1450). Don't try to read past | |
the ``END`` operator in .vtp file (#1453). | |
- [varLib] Use sentinel value -0x8000 (-32768) to ignore post.underlineThickness | |
and post.underlinePosition when generating MVAR deltas (#1449, | |
googlei18n/ufo2ft#308). | |
- [subset] Added ``--retain-gids`` option to subset font without modifying the | |
current glyph indices (#1443, #1447). | |
- [ufoLib] Replace deprecated calls to ``getbytes`` and ``setbytes`` with new | |
equivalent ``readbytes`` and ``writebytes`` calls. ``fs`` >= 2.2 no required. | |
- [varLib] Allow loading masters from TTX files as well (#1441). | |
3.35.2 (released 2019-01-14) | |
---------------------------- | |
- [hmtx/vmtx]: Allow to compile/decompile ``hmtx`` and ``vmtx`` tables even | |
without the corresponding (required) metrics header tables, ``hhea`` and | |
``vhea`` (#1439). | |
- [varLib] Added support for localized axes' ``labelname`` and named instances' | |
``stylename`` (#1438). | |
3.35.1 (released 2019-01-09) | |
---------------------------- | |
- [_m_a_x_p] Include ``maxComponentElements`` in ``maxp`` table's recalculation. | |
3.35.0 (released 2019-01-07) | |
---------------------------- | |
- [psCharStrings] In ``encodeFloat`` function, use float's "general format" with | |
8 digits of precision (i.e. ``%8g``) instead of ``str()``. This works around | |
a macOS rendering issue when real numbers in CFF table are too long, and | |
also makes sure that floats are encoded with the same precision in python 2.7 | |
and 3.x (#1430, googlei18n/ufo2ft#306). | |
- [_n_a_m_e/fontBuilder] Make ``_n_a_m_e_table.addMultilingualName`` also add | |
Macintosh (platformID=1) names by default. Added options to ``FontBuilder`` | |
``setupNameTable`` method to optionally disable Macintosh or Windows names. | |
(#1359, #1431). | |
- [varLib] Make ``build`` optionally accept a ``DesignSpaceDocument`` object, | |
instead of a designspace file path. The caller can now set the ``font`` | |
attribute of designspace's sources to a TTFont object, thus allowing to | |
skip filenames manipulation altogether (#1416, #1425). | |
- [sfnt] Allow SFNTReader objects to be deep-copied. | |
- Require typing>=3.6.4 on py27 to fix issue with singledispatch (#1423). | |
- [designspaceLib/t1Lib/macRes] Fixed some cases where pathlib.Path objects were | |
not accepted (#1421). | |
- [varLib] Fixed merging of multiple PairPosFormat2 subtables (#1411). | |
- [varLib] The default STAT table version is now set to 1.1, to improve | |
compatibility with legacy applications (#1413). | |
3.34.2 (released 2018-12-17) | |
---------------------------- | |
- [merge] Fixed AssertionError when none of the script tables in GPOS/GSUB have | |
a DefaultLangSys record (#1408, 135a4a1). | |
3.34.1 (released 2018-12-17) | |
---------------------------- | |
- [varLib] Work around macOS rendering issue for composites without gvar entry (#1381). | |
3.34.0 (released 2018-12-14) | |
---------------------------- | |
- [varLib] Support generation of CFF2 variable fonts. ``model.reorderMasters()`` | |
now supports arbitrary mapping. Fix handling of overlapping ranges for feature | |
variations (#1400). | |
- [cffLib, subset] Code clean-up and fixing related to CFF2 support. | |
- [ttLib.tables.ttProgram] Use raw strings for regex patterns (#1389). | |
- [fontbuilder] Initial support for building CFF2 fonts. Set CFF's | |
``FontMatrix`` automatically from unitsPerEm. | |
- [plistLib] Accept the more general ``collections.Mapping`` instead of the | |
specific ``dict`` class to support custom data classes that should serialize | |
to dictionaries. | |
3.33.0 (released 2018-11-30) | |
---------------------------- | |
- [subset] subsetter bug fix with variable fonts. | |
- [varLib.featureVar] Improve FeatureVariations generation with many rules. | |
- [varLib] Enable sparse masters when building variable fonts: | |
https://github.com/fonttools/fonttools/pull/1368#issuecomment-437257368 | |
- [varLib.mutator] Add IDEF for GETVARIATION opcode, for handling hints in an | |
instance. | |
- [ttLib] Ignore the length of kern table subtable format 0 | |
3.32.0 (released 2018-11-01) | |
---------------------------- | |
- [ufoLib] Make ``UFOWriter`` a subclass of ``UFOReader``, and use mixins | |
for shared methods (#1344). | |
- [featureVars] Fixed normalization error when a condition's minimum/maximum | |
attributes are missing in designspace ``<rule>`` (#1366). | |
- [setup.py] Added ``[plot]`` to extras, to optionally install ``matplotlib``, | |
needed to use the ``fonTools.varLib.plot`` module. | |
- [varLib] Take total bounding box into account when resolving model (7ee81c8). | |
If multiple axes have the same range ratio, cut across both (62003f4). | |
- [subset] Don't error if ``STAT`` has no ``AxisValue`` tables. | |
- [fontBuilder] Added a new submodule which contains a ``FontBuilder`` wrapper | |
class around ``TTFont`` that makes it easier to create a working TTF or OTF | |
font from scratch with code. NOTE: the API is still experimental and may | |
change in future versions. | |
3.31.0 (released 2018-10-21) | |
---------------------------- | |
- [ufoLib] Merged the `ufoLib <https://github.com/unified-font-objects/ufoLib>`__ | |
master branch into a new ``fontTools.ufoLib`` package (#1335, #1095). | |
Moved ``ufoLib.pointPen`` module to ``fontTools.pens.pointPen``. | |
Moved ``ufoLib.etree`` module to ``fontTools.misc.etree``. | |
Moved ``ufoLib.plistlib`` module to ``fontTools.misc.plistlib``. | |
To use the new ``fontTools.ufoLib`` module you need to install fonttools | |
with the ``[ufo]`` extra, or you can manually install the required additional | |
dependencies (cf. README.rst). | |
- [morx] Support AAT action type to insert glyphs and clean up compilation | |
of AAT action tables (4a1871f, 2011ccf). | |
- [subset] The ``--no-hinting`` on a CFF font now also drops the optional | |
hinting keys in Private dict: ``ForceBold``, ``LanguageGroup``, and | |
``ExpansionFactor`` (#1322). | |
- [subset] Include nameIDs referenced by STAT table (#1327). | |
- [loggingTools] Added ``msg=None`` argument to | |
``CapturingLogHandler.assertRegex`` (0245f2c). | |
- [varLib.mutator] Implemented ``FeatureVariations`` instantiation (#1244). | |
- [g_l_y_f] Added PointPen support to ``_TTGlyph`` objects (#1334). | |
3.30.0 (released 2018-09-18) | |
---------------------------- | |
- [feaLib] Skip building noop class PairPos subtables when Coverage is NULL | |
(#1318). | |
- [ttx] Expose the previously reserved bit flag ``OVERLAP_SIMPLE`` of | |
glyf table's contour points in the TTX dump. This is used in some | |
implementations to specify a non-zero fill with overlapping contours (#1316). | |
- [ttLib] Added support for decompiling/compiling ``TS1C`` tables containing | |
VTT sources for ``cvar`` variation table (#1310). | |
- [varLib] Use ``fontTools.designspaceLib`` to read DesignSpaceDocument. The | |
``fontTools.varLib.designspace`` module is now deprecated and will be removed | |
in future versions. The presence of an explicit ``axes`` element is now | |
required in order to build a variable font (#1224, #1313). | |
- [varLib] Implemented building GSUB FeatureVariations table from the ``rules`` | |
element of DesignSpace document (#1240, #713, #1314). | |
- [subset] Added ``--no-layout-closure`` option to not expand the subset with | |
the glyphs produced by OpenType layout features. Instead, OpenType features | |
will be subset to only rules that are relevant to the otherwise-specified | |
glyph set (#43, #1121). | |
3.29.1 (released 2018-09-10) | |
---------------------------- | |
- [feaLib] Fixed issue whereby lookups from DFLT/dflt were not included in the | |
DFLT/non-dflt language systems (#1307). | |
- [graphite] Fixed issue on big-endian architectures (e.g. ppc64) (#1311). | |
- [subset] Added ``--layout-scripts`` option to add/exclude set of OpenType | |
layout scripts that will be preserved. By default all scripts are retained | |
(``'*'``) (#1303). | |
3.29.0 (released 2018-07-26) | |
---------------------------- | |
- [feaLib] In the OTL table builder, when the ``name`` table is excluded | |
from the list of tables to be build, skip compiling ``featureNames`` blocks, | |
as the records referenced in ``FeatureParams`` table don't exist (68951b7). | |
- [otBase] Try ``ExtensionLookup`` if other offset-overflow methods fail | |
(05f95f0). | |
- [feaLib] Added support for explicit ``subtable;`` break statements in | |
PairPos lookups; previously these were ignored (#1279, #1300, #1302). | |
- [cffLib.specializer] Make sure the stack depth does not exceed maxstack - 1, | |
so that a subroutinizer can insert subroutine calls (#1301, | |
https://github.com/googlei18n/ufo2ft/issues/266). | |
- [otTables] Added support for fixing offset overflow errors occurring inside | |
``MarkBasePos`` subtables (#1297). | |
- [subset] Write the default output file extension based on ``--flavor`` option, | |
or the value of ``TTFont.sfntVersion`` (d7ac0ad). | |
- [unicodedata] Updated Blocks, Scripts and ScriptExtensions for Unicode 11 | |
(452c85e). | |
- [xmlWriter] Added context manager to XMLWriter class to autoclose file | |
descriptor on exit (#1290). | |
- [psCharStrings] Optimize the charstring's bytecode by encoding as integers | |
all float values that have no decimal portion (8d7774a). | |
- [ttFont] Fixed missing import of ``TTLibError`` exception (#1285). | |
- [feaLib] Allow any languages other than ``dflt`` under ``DFLT`` script | |
(#1278, #1292). | |
3.28.0 (released 2018-06-19) | |
---------------------------- | |
- [featureVars] Added experimental module to build ``FeatureVariations`` | |
tables. Still needs to be hooked up to ``varLib.build`` (#1240). | |
- [fixedTools] Added ``otRound`` to round floats to nearest integer towards | |
positive Infinity. This is now used where we deal with visual data like X/Y | |
coordinates, advance widths/heights, variation deltas, and similar (#1274, | |
#1248). | |
- [subset] Improved GSUB closure memoize algorithm. | |
- [varLib.models] Fixed regression in model resolution (180124, #1269). | |
- [feaLib.ast] Fixed error when converting ``SubtableStatement`` to string | |
(#1275). | |
- [varLib.mutator] Set ``OS/2.usWeightClass`` and ``usWidthClass``, and | |
``post.italicAngle`` based on the 'wght', 'wdth' and 'slnt' axis values | |
(#1276, #1264). | |
- [py23/loggingTools] Don't automatically set ``logging.lastResort`` handler | |
on py27. Moved ``LastResortLogger`` to the ``loggingTools`` module (#1277). | |
3.27.1 (released 2018-06-11) | |
---------------------------- | |
- [ttGlyphPen] Issue a warning and skip building non-existing components | |
(https://github.com/googlei18n/fontmake/issues/411). | |
- [tests] Fixed issue running ttx_test.py from a tagged commit. | |
3.27.0 (released 2018-06-11) | |
---------------------------- | |
- [designspaceLib] Added new ``conditionSet`` element to ``rule`` element in | |
designspace document. Bumped ``format`` attribute to ``4.0`` (previously, | |
it was formatted as an integer). Removed ``checkDefault``, ``checkAxes`` | |
methods, and any kind of guessing about the axes when the ``<axes>`` element | |
is missing. The default master is expected at the intersection of all default | |
values for each axis (#1254, #1255, #1267). | |
- [cffLib] Fixed issues when compiling CFF2 or converting from CFF when the | |
font has an FDArray (#1211, #1271). | |
- [varLib] Avoid attempting to build ``cvar`` table when ``glyf`` table is not | |
present, as is the case for CFF2 fonts. | |
- [subset] Handle None coverages in MarkGlyphSets; revert commit 02616ab that | |
sets empty Coverage tables in MarkGlyphSets to None, to make OTS happy. | |
- [ttFont] Allow to build glyph order from ``maxp.numGlyphs`` when ``post`` or | |
``cmap`` are missing. | |
- [ttFont] Added ``__len__`` method to ``_TTGlyphSet``. | |
- [glyf] Ensure ``GlyphCoordinates`` never overflow signed shorts (#1230). | |
- [py23] Added alias for ``itertools.izip`` shadowing the built-in ``zip``. | |
- [loggingTools] Memoize ``log`` property of ``LogMixin`` class (fbab12). | |
- [ttx] Impoved test coverage (#1261). | |
- [Snippets] Addded script to append a suffix to all family names in a font. | |
- [varLib.plot] Make it work with matplotlib >= 2.1 (b38e2b). | |
3.26.0 (released 2018-05-03) | |
---------------------------- | |
- [designspace] Added a new optional ``layer`` attribute to the source element, | |
and a corresponding ``layerName`` attribute to the ``SourceDescriptor`` | |
object (#1253). | |
Added ``conditionset`` element to the ``rule`` element to the spec, but not | |
implemented in designspace reader/writer yet (#1254). | |
- [varLib.models] Refine modeling one last time (0ecf5c5). | |
- [otBase] Fixed sharing of tables referred to by different offset sizes | |
(795f2f9). | |
- [subset] Don't drop a GDEF that only has VarStore (fc819d6). Set to None | |
empty Coverage tables in MarkGlyphSets (02616ab). | |
- [varLib]: Added ``--master-finder`` command-line option (#1249). | |
- [varLib.mutator] Prune fvar nameIDs from instance's name table (#1245). | |
- [otTables] Allow decompiling bad ClassDef tables with invalid format, with | |
warning (#1236). | |
- [varLib] Make STAT v1.2 and reuse nameIDs from fvar table (#1242). | |
- [varLib.plot] Show master locations. Set axis limits to -1, +1. | |
- [subset] Handle HVAR direct mapping. Passthrough 'cvar'. | |
Added ``--font-number`` command-line option for collections. | |
- [t1Lib] Allow a text encoding to be specified when parsing a Type 1 font | |
(#1234). Added ``kind`` argument to T1Font constructor (c5c161c). | |
- [ttLib] Added context manager API to ``TTFont`` class, so it can be used in | |
``with`` statements to auto-close the file when exiting the context (#1232). | |
3.25.0 (released 2018-04-03) | |
---------------------------- | |
- [varLib] Improved support-resolution algorithm. Previously, the on-axis | |
masters would always cut the space. They don't anymore. That's more | |
consistent, and fixes the main issue Erik showed at TYPO Labs 2017. | |
Any varfont built that had an unusual master configuration will change | |
when rebuilt (42bef17, a523a697, | |
https://github.com/googlei18n/fontmake/issues/264). | |
- [varLib.models] Added a ``main()`` entry point, that takes positions and | |
prints model results. | |
- [varLib.plot] Added new module to plot a designspace's | |
VariationModel. Requires ``matplotlib``. | |
- [varLib.mutator] Added -o option to specify output file path (2ef60fa). | |
- [otTables] Fixed IndexError while pruning of HVAR pre-write (6b6c34a). | |
- [varLib.models] Convert delta array to floats if values overflows signed | |
short integer (0055f94). | |
3.24.2 (released 2018-03-26) | |
---------------------------- | |
- [otBase] Don't fail during ``ValueRecord`` copy if src has more items. | |
We drop hinting in the subsetter by simply changing ValueFormat, without | |
cleaning up the actual ValueRecords. This was causing assertion error if | |
a variable font was subsetted without hinting and then passed directly to | |
the mutator for instantiation without first it saving to disk. | |
3.24.1 (released 2018-03-06) | |
---------------------------- | |
- [varLib] Don't remap the same ``DeviceTable`` twice in VarStore optimizer | |
(#1206). | |
- [varLib] Add ``--disable-iup`` option to ``fonttools varLib`` script, | |
and a ``optimize=True`` keyword argument to ``varLib.build`` function, | |
to optionally disable IUP optimization while building varfonts. | |
- [ttCollection] Fixed issue while decompiling ttc with python3 (#1207). | |
3.24.0 (released 2018-03-01) | |
---------------------------- | |
- [ttGlyphPen] Decompose composite glyphs if any components' transform is too | |
large to fit a ``F2Dot14`` value, or clamp transform values that are | |
(almost) equal to +2.0 to make them fit and avoid decomposing (#1200, | |
#1204, #1205). | |
- [ttx] Added new ``-g`` option to dump glyphs from the ``glyf`` table | |
splitted as individual ttx files (#153, #1035, #1132, #1202). | |
- Copied ``ufoLib.filenames`` module to ``fontTools.misc.filenames``, used | |
for the ttx split-glyphs option (#1202). | |
- [feaLib] Added support for ``cvParameters`` blocks in Character Variant | |
feautures ``cv01-cv99`` (#860, #1169). | |
- [Snippets] Added ``checksum.py`` script to generate/check SHA1 hash of | |
ttx files (#1197). | |
- [varLib.mutator] Fixed issue while instantiating some variable fonts | |
whereby the horizontal advance width computed from ``gvar`` phantom points | |
could turn up to be negative (#1198). | |
- [varLib/subset] Fixed issue with subsetting GPOS variation data not | |
picking up ``ValueRecord`` ``Device`` objects (54fd71f). | |
- [feaLib/voltLib] In all AST elements, the ``location`` is no longer a | |
required positional argument, but an optional kewyord argument (defaults | |
to ``None``). This will make it easier to construct feature AST from | |
code (#1201). | |
3.23.0 (released 2018-02-26) | |
---------------------------- | |
- [designspaceLib] Added an optional ``lib`` element to the designspace as a | |
whole, as well as to the instance elements, to store arbitrary data in a | |
property list dictionary, similar to the UFO's ``lib``. Added an optional | |
``font`` attribute to the ``SourceDescriptor``, to allow operating on | |
in-memory font objects (#1175). | |
- [cffLib] Fixed issue with lazy-loading of attributes when attempting to | |
set the CFF TopDict.Encoding (#1177, #1187). | |
- [ttx] Fixed regression introduced in 3.22.0 that affected the split tables | |
``-s`` option (#1188). | |
- [feaLib] Added ``IncludedFeaNotFound`` custom exception subclass, raised | |
when an included feature file cannot be found (#1186). | |
- [otTables] Changed ``VarIdxMap`` to use glyph names internally instead of | |
glyph indexes. The old ttx dumps of HVAR/VVAR tables that contain indexes | |
can still be imported (21cbab8, 38a0ffb). | |
- [varLib] Implemented VarStore optimizer (#1184). | |
- [subset] Implemented pruning of GDEF VarStore, HVAR and MVAR (#1179). | |
- [sfnt] Restore backward compatiblity with ``numFonts`` attribute of | |
``SFNTReader`` object (#1181). | |
- [merge] Initial support for merging ``LangSysRecords`` (#1180). | |
- [ttCollection] don't seek(0) when writing to possibly unseekable strems. | |
- [subset] Keep all ``--name-IDs`` from 0 to 6 by default (#1170, #605, #114). | |
- [cffLib] Added ``width`` module to calculate optimal CFF default and | |
nominal glyph widths. | |
- [varLib] Don’t fail if STAT already in the master fonts (#1166). | |
3.22.0 (released 2018-02-04) | |
---------------------------- | |
- [subset] Support subsetting ``endchar`` acting as ``seac``-like components | |
in ``CFF`` (fixes #1162). | |
- [feaLib] Allow to build from pre-parsed ``ast.FeatureFile`` object. | |
Added ``tables`` argument to only build some tables instead of all (#1159, | |
#1163). | |
- [textTools] Replaced ``safeEval`` with ``ast.literal_eval`` (#1139). | |
- [feaLib] Added option to the parser to not resolve ``include`` statements | |
(#1154). | |
- [ttLib] Added new ``ttCollection`` module to read/write TrueType and | |
OpenType Collections. Exports a ``TTCollection`` class with a ``fonts`` | |
attribute containing a list of ``TTFont`` instances, the methods ``save`` | |
and ``saveXML``, plus some list-like methods. The ``importXML`` method is | |
not implemented yet (#17). | |
- [unicodeadata] Added ``ot_tag_to_script`` function that converts from | |
OpenType script tag to Unicode script code. | |
- Added new ``designspaceLib`` subpackage, originally from Erik Van Blokland's | |
``designSpaceDocument``: https://github.com/LettError/designSpaceDocument | |
NOTE: this is not yet used internally by varLib, and the API may be subject | |
to changes (#911, #1110, LettError/designSpaceDocument#28). | |
- Added new FontTools icon images (8ee7c32). | |
- [unicodedata] Added ``script_horizontal_direction`` function that returns | |
either "LTR" or "RTL" given a unicode script code. | |
- [otConverters] Don't write descriptive name string as XML comment if the | |
NameID value is 0 (== NULL) (#1151, #1152). | |
- [unicodedata] Add ``ot_tags_from_script`` function to get the list of | |
OpenType script tags associated with unicode script code (#1150). | |
- [feaLib] Don't error when "enumerated" kern pairs conflict with preceding | |
single pairs; emit warning and chose the first value (#1147, #1148). | |
- [loggingTools] In ``CapturingLogHandler.assertRegex`` method, match the | |
fully formatted log message. | |
- [sbix] Fixed TypeError when concatenating str and bytes (#1154). | |
- [bezierTools] Implemented cusp support and removed ``approximate_fallback`` | |
arg in ``calcQuadraticArcLength``. Added ``calcCubicArcLength`` (#1142). | |
3.21.2 (released 2018-01-08) | |
---------------------------- | |
- [varLib] Fixed merging PairPos Format1/2 with missing subtables (#1125). | |
3.21.1 (released 2018-01-03) | |
---------------------------- | |
- [feaLib] Allow mixed single/multiple substitutions (#612) | |
- Added missing ``*.afm`` test assets to MAINFEST.in (#1137). | |
- Fixed dumping ``SVG`` tables containing color palettes (#1124). | |
3.21.0 (released 2017-12-18) | |
---------------------------- | |
- [cmap] when compiling format6 subtable, don't assume gid0 is always called | |
'.notdef' (1e42224). | |
- [ot] Allow decompiling fonts with bad Coverage format number (1aafae8). | |
- Change FontTools licence to MIT (#1127). | |
- [post] Prune extra names already in standard Mac set (df1e8c7). | |
- [subset] Delete empty SubrsIndex after subsetting (#994, #1118). | |
- [varLib] Don't share points in cvar by default, as it currently fails on | |
some browsers (#1113). | |
- [afmLib] Make poor old afmLib work on python3. | |
3.20.1 (released 2017-11-22) | |
---------------------------- | |
- [unicodedata] Fixed issue with ``script`` and ``script_extension`` functions | |
returning inconsistent short vs long names. They both return the short four- | |
letter script codes now. Added ``script_name`` and ``script_code`` functions | |
to look up the long human-readable script name from the script code, and | |
viceversa (#1109, #1111). | |
3.20.0 (released 2017-11-21) | |
---------------------------- | |
- [unicodedata] Addded new module ``fontTools.unicodedata`` which exports the | |
same interface as the built-in ``unicodedata`` module, with the addition of | |
a few functions that are missing from the latter, such as ``script``, | |
``script_extension`` and ``block``. Added a ``MetaTools/buildUCD.py`` script | |
to download and parse data files from the Unicode Character Database and | |
generate python modules containing lists of ranges and property values. | |
- [feaLib] Added ``__str__`` method to all ``ast`` elements (delegates to the | |
``asFea`` method). | |
- [feaLib] ``Parser`` constructor now accepts a ``glyphNames`` iterable | |
instead of ``glyphMap`` dict. The latter still works but with a pending | |
deprecation warning (#1104). | |
- [bezierTools] Added arc length calculation functions originally from | |
``pens.perimeterPen`` module (#1101). | |
- [varLib] Started generating STAT table (8af4309). Right now it just reflects | |
the axes, and even that with certain limitations: | |
* AxisOrdering is set to the order axes are defined, | |
* Name-table entries are not shared with fvar. | |
- [py23] Added backports for ``redirect_stdout`` and ``redirect_stderr`` | |
context managers (#1097). | |
- [Graphite] Fixed some round-trip bugs (#1093). | |
3.19.0 (released 2017-11-06) | |
---------------------------- | |
- [varLib] Try set of used points instead of all points when testing whether to | |
share points between tuples (#1090). | |
- [CFF2] Fixed issue with reading/writing PrivateDict BlueValues to TTX file. | |
Read the commit message 8b02b5a and issue #1030 for more details. | |
NOTE: this change invalidates all the TTX files containing CFF2 tables | |
that where dumped with previous verisons of fonttools. | |
CFF2 Subr items can have values on the stack after the last operator, thus | |
a ``CFF2Subr`` class was added to accommodate this (#1091). | |
- [_k_e_r_n] Fixed compilation of AAT kern version=1.0 tables (#1089, #1094) | |
- [ttLib] Added getBestCmap() convenience method to TTFont class and cmap table | |
class that returns a preferred Unicode cmap subtable given a list of options | |
(#1092). | |
- [morx] Emit more meaningful subtable flags. Implement InsertionMorphAction | |
3.18.0 (released 2017-10-30) | |
---------------------------- | |
- [feaLib] Fixed writing back nested glyph classes (#1086). | |
- [TupleVariation] Reactivated shared points logic, bugfixes (#1009). | |
- [AAT] Implemented ``morx`` ligature subtables (#1082). | |
- [reverseContourPen] Keep duplicate lineTo following a moveTo (#1080, | |
https://github.com/googlei18n/cu2qu/issues/51). | |
- [varLib.mutator] Suport instantiation of GPOS, GDEF and MVAR (#1079). | |
- [sstruct] Fixed issue with ``unicode_literals`` and ``struct`` module in | |
old versions of python 2.7 (#993). | |
3.17.0 (released 2017-10-16) | |
---------------------------- | |
- [svgPathPen] Added an ``SVGPathPen`` that translates segment pen commands | |
into SVG path descriptions. Copied from Tal Leming's ``ufo2svg.svgPathPen`` | |
https://github.com/typesupply/ufo2svg/blob/d69f992/Lib/ufo2svg/svgPathPen.py | |
- [reverseContourPen] Added ``ReverseContourPen``, a filter pen that draws | |
contours with the winding direction reversed, while keeping the starting | |
point (#1071). | |
- [filterPen] Added ``ContourFilterPen`` to manipulate contours as a whole | |
rather than segment by segment. | |
- [arrayTools] Added ``Vector`` class to apply math operations on an array | |
of numbers, and ``pairwise`` function to loop over pairs of items in an | |
iterable. | |
- [varLib] Added support for building and interpolation of ``cvar`` table | |
(f874cf6, a25a401). | |
3.16.0 (released 2017-10-03) | |
---------------------------- | |
- [head] Try using ``SOURCE_DATE_EPOCH`` environment variable when setting | |
the ``head`` modified timestamp to ensure reproducible builds (#1063). | |
See https://reproducible-builds.org/specs/source-date-epoch/ | |
- [VTT] Decode VTT's ``TSI*`` tables text as UTF-8 (#1060). | |
- Added support for Graphite font tables: Feat, Glat, Gloc, Silf and Sill. | |
Thanks @mhosken! (#1054). | |
- [varLib] Default to using axis "name" attribute if "labelname" element | |
is missing (588f524). | |
- [merge] Added support for merging Script records. Remove unused features | |
and lookups after merge (d802580, 556508b). | |
- Added ``fontTools.svgLib`` package. Includes a parser for SVG Paths that | |
supports the Pen protocol (#1051). Also, added a snippet to convert SVG | |
outlines to UFO GLIF (#1053). | |
- [AAT] Added support for ``ankr``, ``bsln``, ``mort``, ``morx``, ``gcid``, | |
and ``cidg``. | |
- [subset] Implemented subsetting of ``prop``, ``opbd``, ``bsln``, ``lcar``. | |
3.15.1 (released 2017-08-18) | |
---------------------------- | |
- [otConverters] Implemented ``__add__`` and ``__radd__`` methods on | |
``otConverters._LazyList`` that decompile a lazy list before adding | |
it to another list or ``_LazyList`` instance. Fixes an ``AttributeError`` | |
in the ``subset`` module when attempting to sum ``_LazyList`` objects | |
(6ef48bd2, 1aef1683). | |
- [AAT] Support the `opbd` table with optical bounds (a47f6588). | |
- [AAT] Support `prop` table with glyph properties (d05617b4). | |
3.15.0 (released 2017-08-17) | |
---------------------------- | |
- [AAT] Added support for AAT lookups. The ``lcar`` table can be decompiled | |
and recompiled; futher work needed to handle ``morx`` table (#1025). | |
- [subset] Keep (empty) DefaultLangSys for Script 'DFLT' (6eb807b5). | |
- [subset] Support GSUB/GPOS.FeatureVariations (fe01d87b). | |
- [varLib] In ``models.supportScalars``, ignore an axis when its peak value | |
is 0 (fixes #1020). | |
- [varLib] Add default mappings to all axes in avar to fix rendering issue | |
in some rasterizers (19c4b377, 04eacf13). | |
- [varLib] Flatten multiple tail PairPosFormat2 subtables before merging | |
(c55ef525). | |
- [ttLib] Added support for recalculating font bounding box in ``CFF`` and | |
``head`` tables, and min/max values in ``hhea`` and ``vhea`` tables (#970). | |
3.14.0 (released 2017-07-31) | |
---------------------------- | |
- [varLib.merger] Remove Extensions subtables before merging (f7c20cf8). | |
- [varLib] Initialize the avar segment map with required default entries | |
(#1014). | |
- [varLib] Implemented optimal IUP optmiziation (#1019). | |
- [otData] Add ``AxisValueFormat4`` for STAT table v1.2 from OT v1.8.2 | |
(#1015). | |
- [name] Fixed BCP46 language tag for Mac langID=9: 'si' -> 'sl'. | |
- [subset] Return value from ``_DehintingT2Decompiler.op_hintmask`` | |
(c0d672ba). | |
- [cffLib] Allow to get TopDict by index as well as by name (dca96c9c). | |
- [cffLib] Removed global ``isCFF2`` state; use one set of classes for | |
both CFF and CFF2, maintaining backward compatibility existing code (#1007). | |
- [cffLib] Deprecated maxstack operator, per OpenType spec update 1.8.1. | |
- [cffLib] Added missing default (-100) for UnderlinePosition (#983). | |
- [feaLib] Enable setting nameIDs greater than 255 (#1003). | |
- [varLib] Recalculate ValueFormat when merging SinglePos (#996). | |
- [varLib] Do not emit MVAR if there are no entries in the variation store | |
(#987). | |
- [ttx] For ``-x`` option, pad with space if table tag length is < 4. | |
3.13.1 (released 2017-05-30) | |
---------------------------- | |
- [feaLib.builder] Removed duplicate lookups optimization. The original | |
lookup order and semantics of the feature file are preserved (#976). | |
3.13.0 (released 2017-05-24) | |
---------------------------- | |
- [varLib.mutator] Implement IUP optimization (#969). | |
- [_g_l_y_f.GlyphCoordinates] Changed ``__bool__()`` semantics to match those | |
of other iterables (e46f949). Removed ``__abs__()`` (3db5be2). | |
- [varLib.interpolate_layout] Added ``mapped`` keyword argument to | |
``interpolate_layout`` to allow disabling avar mapping: if False (default), | |
the location is mapped using the map element of the axes in designspace file; | |
if True, it is assumed that location is in designspace's internal space and | |
no mapping is performed (#950, #975). | |
- [varLib.interpolate_layout] Import designspace-loading logic from varLib. | |
- [varLib] Fixed bug with recombining PairPosClass2 subtables (81498e5, #914). | |
- [cffLib.specializer] When copying iterables, cast to list (462b7f86). | |
3.12.1 (released 2017-05-18) | |
---------------------------- | |
- [pens.t2CharStringPen] Fixed AttributeError when calling addComponent in | |
T2CharStringPen (#965). | |
3.12.0 (released 2017-05-17) | |
---------------------------- | |
- [cffLib.specializer] Added new ``specializer`` module to optimize CFF | |
charstrings, used by the T2CharStringPen (#948). | |
- [varLib.mutator] Sort glyphs by component depth before calculating composite | |
glyphs' bounding boxes to ensure deltas are correctly caclulated (#945). | |
- [_g_l_y_f] Fixed loss of precision in GlyphCoordinates by using 'd' (double) | |
instead of 'f' (float) as ``array.array`` typecode (#963, #964). | |
3.11.0 (released 2017-05-03) | |
---------------------------- | |
- [t2CharStringPen] Initial support for specialized Type2 path operators: | |
vmoveto, hmoveto, vlineto, hlineto, vvcurveto, hhcurveto, vhcurveto and | |
hvcurveto. This should produce more compact charstrings (#940, #403). | |
- [Doc] Added Sphinx sources for the documentation. Thanks @gferreira (#935). | |
- [fvar] Expose flags in XML (#932) | |
- [name] Add helper function for building multi-lingual names (#921) | |
- [varLib] Fixed kern merging when a PairPosFormat2 has ClassDef1 with glyphs | |
that are NOT present in the Coverage (1b5e1c4, #939). | |
- [varLib] Fixed non-deterministic ClassDef order with PY3 (f056c12, #927). | |
- [feLib] Throw an error when the same glyph is defined in multiple mark | |
classes within the same lookup (3e3ff00, #453). | |
3.10.0 (released 2017-04-14) | |
---------------------------- | |
- [varLib] Added support for building ``avar`` table, using the designspace | |
``<map>`` elements. | |
- [varLib] Removed unused ``build(..., axisMap)`` argument. Axis map should | |
be specified in designspace file now. We do not accept nonstandard axes | |
if ``<axes>`` element is not present. | |
- [varLib] Removed "custom" axis from the ``standard_axis_map``. This was | |
added before when glyphsLib was always exporting the (unused) custom axis. | |
- [varLib] Added partial support for building ``MVAR`` table; does not | |
implement ``gasp`` table variations yet. | |
- [pens] Added FilterPen base class, for pens that control another pen; | |
factored out ``addComponent`` method from BasePen into a separate abstract | |
DecomposingPen class; added DecomposingRecordingPen, which records | |
components decomposed as regular contours. | |
- [TSI1] Fixed computation of the textLength of VTT private tables (#913). | |
- [loggingTools] Added ``LogMixin`` class providing a ``log`` property to | |
subclasses, which returns a ``logging.Logger`` named after the latter. | |
- [loggingTools] Added ``assertRegex`` method to ``CapturingLogHandler``. | |
- [py23] Added backport for python 3's ``types.SimpleNamespace`` class. | |
- [EBLC] Fixed issue with python 3 ``zip`` iterator. | |
3.9.2 (released 2017-04-08) | |
--------------------------- | |
- [pens] Added pen to draw glyphs using WxPython ``GraphicsPath`` class: | |
https://wxpython.org/docs/api/wx.GraphicsPath-class.html | |
- [varLib.merger] Fixed issue with recombining multiple PairPosFormat2 | |
subtables (#888) | |
- [varLib] Do not encode gvar deltas that are all zeroes, or if all values | |
are smaller than tolerance. | |
- [ttLib] _TTGlyphSet glyphs now also have ``height`` and ``tsb`` (top | |
side bearing) attributes from the ``vmtx`` table, if present. | |
- [glyf] In ``GlyphCoordintes`` class, added ``__bool__`` / ``__nonzero__`` | |
methods, and ``array`` property to get raw array. | |
- [ttx] Support reading TTX files with BOM (#896) | |
- [CFF2] Fixed the reporting of the number of regions in the font. | |
3.9.1 (released 2017-03-20) | |
--------------------------- | |
- [varLib.merger] Fixed issue while recombining multiple PairPosFormat2 | |
subtables if they were split because of offset overflows (9798c30). | |
- [varLib.merger] Only merge multiple PairPosFormat1 subtables if there is | |
at least one of the fonts with a non-empty Format1 subtable (0f5a46b). | |
- [varLib.merger] Fixed IndexError with empty ClassDef1 in PairPosFormat2 | |
(aad0d46). | |
- [varLib.merger] Avoid reusing Class2Record (mutable) objects (e6125b3). | |
- [varLib.merger] Calculate ClassDef1 and ClassDef2's Format when merging | |
PairPosFormat2 (23511fd). | |
- [macUtils] Added missing ttLib import (b05f203). | |
3.9.0 (released 2017-03-13) | |
--------------------------- | |
- [feaLib] Added (partial) support for parsing feature file comments ``# ...`` | |
appearing in between statements (#879). | |
- [feaLib] Cleaned up syntax tree for FeatureNames. | |
- [ttLib] Added support for reading/writing ``CFF2`` table (thanks to | |
@readroberts at Adobe), and ``TTFA`` (ttfautohint) table. | |
- [varLib] Fixed regression introduced with 3.8.0 in the calculation of | |
``NumShorts``, i.e. the number of deltas in ItemVariationData's delta sets | |
that use a 16-bit representation (b2825ff). | |
3.8.0 (released 2017-03-05) | |
--------------------------- | |
- New pens: MomentsPen, StatisticsPen, RecordingPen, and TeePen. | |
- [misc] Added new ``fontTools.misc.symfont`` module, for symbolic font | |
statistical analysis; requires ``sympy`` (http://www.sympy.org/en/index.html) | |
- [varLib] Added experimental ``fontTools.varLib.interpolatable`` module for | |
finding wrong contour order between different masters | |
- [varLib] designspace.load() now returns a dictionary, instead of a tuple, | |
and supports <axes> element (#864); the 'masters' item was renamed 'sources', | |
like the <sources> element in the designspace document | |
- [ttLib] Fixed issue with recalculating ``head`` modified timestamp when | |
saving CFF fonts | |
- [ttLib] In TupleVariation, round deltas before compiling (#861, fixed #592) | |
- [feaLib] Ignore duplicate glyphs in classes used as MarkFilteringSet and | |
MarkAttachmentType (#863) | |
- [merge] Changed the ``gasp`` table merge logic so that only the one from | |
the first font is retained, similar to other hinting tables (#862) | |
- [Tests] Added tests for the ``varLib`` package, as well as test fonts | |
from the "Annotated OpenType Specification" (AOTS) to exercise ``ttLib``'s | |
table readers/writers (<https://github.com/adobe-type-tools/aots>) | |
3.7.2 (released 2017-02-17) | |
--------------------------- | |
- [subset] Keep advance widths when stripping ".notdef" glyph outline in | |
CID-keyed CFF fonts (#845) | |
- [feaLib] Zero values now produce the same results as makeotf (#633, #848) | |
- [feaLib] More compact encoding for “Contextual positioning with in-line | |
single positioning rules” (#514) | |
3.7.1 (released 2017-02-15) | |
--------------------------- | |
- [subset] Fixed issue with ``--no-hinting`` option whereby advance widths in | |
Type 2 charstrings were also being stripped (#709, #343) | |
- [feaLib] include statements now resolve relative paths like makeotf (#838) | |
- [feaLib] table ``name`` now handles Unicode codepoints beyond the Basic | |
Multilingual Plane, also supports old-style MacOS platform encodings (#842) | |
- [feaLib] correctly escape string literals when emitting feature syntax (#780) | |
3.7.0 (released 2017-02-11) | |
--------------------------- | |
- [ttx, mtiLib] Preserve ordering of glyph alternates in GSUB type 3 (#833). | |
- [feaLib] Glyph names can have dashes, as per new AFDKO syntax v1.20 (#559). | |
- [feaLib] feaLib.Parser now needs the font's glyph map for parsing. | |
- [varLib] Fix regression where GPOS values were stored as 0. | |
- [varLib] Allow merging of class-based kerning when ClassDefs are different | |
3.6.3 (released 2017-02-06) | |
--------------------------- | |
- [varLib] Fix building variation of PairPosFormat2 (b5c34ce). | |
- Populate defaults even for otTables that have postRead (e45297b). | |
- Fix compiling of MultipleSubstFormat1 with zero 'out' glyphs (b887860). | |
3.6.2 (released 2017-01-30) | |
--------------------------- | |
- [varLib.merger] Fixed "TypeError: reduce() of empty sequence with no | |
initial value" (3717dc6). | |
3.6.1 (released 2017-01-28) | |
--------------------------- | |
- [py23] Fixed unhandled exception occurring at interpreter shutdown in | |
the "last resort" logging handler (972b3e6). | |
- [agl] Ensure all glyph names are of native 'str' type; avoid mixing | |
'str' and 'unicode' in TTFont.glyphOrder (d8c4058). | |
- Fixed inconsistent title levels in README.rst that caused PyPI to | |
incorrectly render the reStructuredText page. | |
3.6.0 (released 2017-01-26) | |
--------------------------- | |
- [varLib] Refactored and improved the variation-font-building process. | |
- Assembly code in the fpgm, prep, and glyf tables is now indented in | |
XML output for improved readability. The ``instruction`` element is | |
written as a simple tag if empty (#819). | |
- [ttx] Fixed 'I/O operation on closed file' error when dumping | |
multiple TTXs to standard output with the '-o -' option. | |
- The unit test modules (``*_test.py``) have been moved outside of the | |
fontTools package to the Tests folder, thus they are no longer | |
installed (#811). | |
3.5.0 (released 2017-01-14) | |
--------------------------- | |
- Font tables read from XML can now be written back to XML with no | |
loss. | |
- GSUB/GPOS LookupType is written out in XML as an element, not | |
comment. (#792) | |
- When parsing cmap table, do not store items mapped to glyph id 0. | |
(#790) | |
- [otlLib] Make ClassDef sorting deterministic. Fixes #766 (7d1ddb2) | |
- [mtiLib] Added unit tests (#787) | |
- [cvar] Implemented cvar table | |
- [gvar] Renamed GlyphVariation to TupleVariation to match OpenType | |
terminology. | |
- [otTables] Handle gracefully empty VarData.Item array when compiling | |
XML. (#797) | |
- [varLib] Re-enabled generation of ``HVAR`` table for fonts with | |
TrueType outlines; removed ``--build-HVAR`` command-line option. | |
- [feaLib] The parser can now be extended to support non-standard | |
statements in FEA code by using a customized Abstract Syntax Tree. | |
See, for example, ``feaLib.builder_test.test_extensions`` and | |
baseClass.feax (#794, fixes #773). | |
- [feaLib] Added ``feaLib`` command to the 'fonttools' command-line | |
tool; applies a feature file to a font. ``fonttools feaLib -h`` for | |
help. | |
- [pens] The ``T2CharStringPen`` now takes an optional | |
``roundTolerance`` argument to control the rounding of coordinates | |
(#804, fixes #769). | |
- [ci] Measure test coverage on all supported python versions and OSes, | |
combine coverage data and upload to | |
https://codecov.io/gh/fonttools/fonttools (#786) | |
- [ci] Configured Travis and Appveyor for running tests on Python 3.6 | |
(#785, 55c03bc) | |
- The manual pages installation directory can be customized through | |
``FONTTOOLS_MANPATH`` environment variable (#799, fixes #84). | |
- [Snippets] Added otf2ttf.py, for converting fonts from CFF to | |
TrueType using the googlei18n/cu2qu module (#802) | |
3.4.0 (released 2016-12-21) | |
--------------------------- | |
- [feaLib] Added support for generating FEA text from abstract syntax | |
tree (AST) objects (#776). Thanks @mhosken | |
- Added ``agl.toUnicode`` function to convert AGL-compliant glyph names | |
to Unicode strings (#774) | |
- Implemented MVAR table (b4d5381) | |
3.3.1 (released 2016-12-15) | |
--------------------------- | |
- [setup] We no longer use versioneer.py to compute fonttools version | |
from git metadata, as this has caused issues for some users (#767). | |
Now we bump the version strings manually with a custom ``release`` | |
command of setup.py script. | |
3.3.0 (released 2016-12-06) | |
--------------------------- | |
- [ttLib] Implemented STAT table from OpenType 1.8 (#758) | |
- [cffLib] Fixed decompilation of CFF fonts containing non-standard | |
key/value pairs in FontDict (issue #740; PR #744) | |
- [py23] minor: in ``round3`` function, allow the second argument to be | |
``None`` (#757) | |
- The standalone ``sstruct`` and ``xmlWriter`` modules, deprecated | |
since vesion 3.2.0, have been removed. They can be imported from the | |
``fontTools.misc`` package. | |
3.2.3 (released 2016-12-02) | |
--------------------------- | |
- [py23] optimized performance of round3 function; added backport for | |
py35 math.isclose() (9d8dacb) | |
- [subset] fixed issue with 'narrow' (UCS-2) Python 2 builds and | |
``--text``/``--text-file`` options containing non-BMP chararcters | |
(16d0e5e) | |
- [varLib] fixed issuewhen normalizing location values (8fa2ee1, #749) | |
- [inspect] Made it compatible with both python2 and python3 (167ee60, | |
#748). Thanks @pnemade | |
3.2.2 (released 2016-11-24) | |
--------------------------- | |
- [varLib] Do not emit null axes in fvar (1bebcec). Thanks @robmck-ms | |
- [varLib] Handle fonts without GPOS (7915a45) | |
- [merge] Ignore LangSys if None (a11bc56) | |
- [subset] Fix subsetting MathVariants (78d3cbe) | |
- [OS/2] Fix "Private Use (plane 15)" range (08a0d55). Thanks @mashabow | |
3.2.1 (released 2016-11-03) | |
--------------------------- | |
- [OS/2] fix checking ``fsSelection`` bits matching ``head.macStyle`` | |
bits | |
- [varLib] added ``--build-HVAR`` option to generate ``HVAR`` table for | |
fonts with TrueType outlines. For ``CFF2``, it is enabled by default. | |
3.2.0 (released 2016-11-02) | |
--------------------------- | |
- [varLib] Improve support for OpenType 1.8 Variable Fonts: | |
- Implement GDEF's VariationStore | |
- Implement HVAR/VVAR tables | |
- Partial support for loading MutatorMath .designspace files with | |
varLib.designspace module | |
- Add varLib.models with Variation fonts interpolation models | |
- Implement GSUB/GPOS FeatureVariations | |
- Initial support for interpolating and merging OpenType Layout tables | |
(see ``varLib.interpolate_layout`` and ``varLib.merger`` modules) | |
- [API change] Change version to be an integer instead of a float in | |
XML output for GSUB, GPOS, GDEF, MATH, BASE, JSTF, HVAR, VVAR, feat, | |
hhea and vhea tables. Scripts that set the Version for those to 1.0 | |
or other float values also need fixing. A warning is emitted when | |
code or XML needs fix. | |
- several bug fixes to the cffLib module, contributed by Adobe's | |
@readroberts | |
- The XML output for CFF table now has a 'major' and 'minor' elements | |
for specifying whether it's version 1.0 or 2.0 (support for CFF2 is | |
coming soon) | |
- [setup.py] remove undocumented/deprecated ``extra_path`` Distutils | |
argument. This means that we no longer create a "FontTools" subfolder | |
in site-packages containing the actual fontTools package, as well as | |
the standalone xmlWriter and sstruct modules. The latter modules are | |
also deprecated, and scheduled for removal in upcoming releases. | |
Please change your import statements to point to from fontTools.misc | |
import xmlWriter and from fontTools.misc import sstruct. | |
- [scripts] Add a 'fonttools' command-line tool that simply runs | |
``fontTools.*`` sub-modules: e.g. ``fonttools ttx``, | |
``fonttools subset``, etc. | |
- [hmtx/vmts] Read advance width/heights as unsigned short (uint16); | |
automatically round float values to integers. | |
- [ttLib/xmlWriter] add 'newlinestr=None' keyword argument to | |
``TTFont.saveXML`` for overriding os-specific line endings (passed on | |
to ``XMLWriter`` instances). | |
- [versioning] Use versioneer instead of ``setuptools_scm`` to | |
dynamically load version info from a git checkout at import time. | |
- [feaLib] Support backslash-prefixed glyph names. | |
3.1.2 (released 2016-09-27) | |
--------------------------- | |
- restore Makefile as an alternative way to build/check/install | |
- README.md: update instructions for installing package from source, | |
and for running test suite | |
- NEWS: Change log was out of sync with tagged release | |
3.1.1 (released 2016-09-27) | |
--------------------------- | |
- Fix ``ttLibVersion`` attribute in TTX files still showing '3.0' | |
instead of '3.1'. | |
- Use ``setuptools_scm`` to manage package versions. | |
3.1.0 (released 2016-09-26) | |
--------------------------- | |
- [feaLib] New library to parse and compile Adobe FDK OpenType Feature | |
files. | |
- [mtiLib] New library to parse and compile Monotype 'FontDame' | |
OpenType Layout Tables files. | |
- [voltLib] New library to parse Microsoft VOLT project files. | |
- [otlLib] New library to work with OpenType Layout tables. | |
- [varLib] New library to work with OpenType Font Variations. | |
- [pens] Add ttGlyphPen to draw to TrueType glyphs, and t2CharStringPen | |
to draw to Type 2 Charstrings (CFF); add areaPen and perimeterPen. | |
- [ttLib.tables] Implement 'meta' and 'trak' tables. | |
- [ttx] Add --flavor option for compiling to 'woff' or 'woff2'; add | |
``--with-zopfli`` option to use Zopfli to compress WOFF 1.0 fonts. | |
- [subset] Support subsetting 'COLR'/'CPAL' and 'CBDT'/'CBLC' color | |
fonts tables, and 'gvar' table for variation fonts. | |
- [Snippets] Add ``symfont.py``, for symbolic font statistics analysis; | |
interpolatable.py, a preliminary script for detecting interpolation | |
errors; ``{merge,dump}_woff_metadata.py``. | |
- [classifyTools] Helpers to classify things into classes. | |
- [CI] Run tests on Windows, Linux and macOS using Appveyor and Travis | |
CI; check unit test coverage with Coverage.py/Coveralls; automatic | |
deployment to PyPI on tags. | |
- [loggingTools] Use Python built-in logging module to print messages. | |
- [py23] Make round() behave like Python 3 built-in round(); define | |
round2() and round3(). | |
3.0 (released 2015-09-01) | |
------------------------- | |
- Add Snippet scripts for cmap subtable format conversion, printing | |
GSUB/GPOS features, building a GX font from two masters | |
- TTX WOFF2 support and a ``-f`` option to overwrite output file(s) | |
- Support GX tables: ``avar``, ``gvar``, ``fvar``, ``meta`` | |
- Support ``feat`` and gzip-compressed SVG tables | |
- Upgrade Mac East Asian encodings to native implementation if | |
available | |
- Add Roman Croatian and Romanian encodings, codecs for mac-extended | |
East Asian encodings | |
- Implement optimal GLYF glyph outline packing; disabled by default | |
2.5 (released 2014-09-24) | |
------------------------- | |
- Add a Qt pen | |
- Add VDMX table converter | |
- Load all OpenType sub-structures lazily | |
- Add support for cmap format 13. | |
- Add pyftmerge tool | |
- Update to Unicode 6.3.0d3 | |
- Add pyftinspect tool | |
- Add support for Google CBLC/CBDT color bitmaps, standard EBLC/EBDT | |
embedded bitmaps, and ``SVG`` table (thanks to Read Roberts at Adobe) | |
- Add support for loading, saving and ttx'ing WOFF file format | |
- Add support for Microsoft COLR/CPAL layered color glyphs | |
- Support PyPy | |
- Support Jython, by replacing numpy with array/lists modules and | |
removed it, pure-Python StringIO, not cStringIO | |
- Add pyftsubset and Subsetter object, supporting CFF and TTF | |
- Add to ttx args for -q for quiet mode, -z to choose a bitmap dump | |
format | |
2.4 (released 2013-06-22) | |
------------------------- | |
- 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 | |
2.3 (released 2009-11-08) | |
------------------------- | |
- TrueType Collection (TTC) support | |
- Python 2.6 support | |
- Update Unicode data to 5.2.0 | |
- Couple of bug fixes | |
2.2 (released 2008-05-18) | |
------------------------- | |
- 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 | |
2.1 (released 2008-01-28) | |
------------------------- | |
- Many years worth of fixes and features | |
2.0b2 (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). | |
2.0b1 (released 2002-09-10) | |
--------------------------- | |
- 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. | |
1.0b1 (released 2001-08-10) | |
--------------------------- | |
- 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 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. | |
1.0a6 (released 2000-03-15) | |
--------------------------- | |
- 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. | |
1.0a5 | |
----- | |
Never released | |
- More tables supported: hdmx, vhea, vmtx | |
1.0a3 & 1.0a4 | |
------------- | |
Never released | |
- fixed most portability issues | |
- retracted the "Euro_or_currency" change from 1.0a2: it was | |
nonsense! | |
1.0a2 (released 1999-05-02) | |
--------------------------- | |
- binary release for MacOS | |
- 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 | |
1.0a1 (released 1999-04-27) | |
--------------------------- | |
- initial binary release for MacOS |