Tags: DalavanCloud/fonttools
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3.18.0 - [feaLib] Fixed writing back nested glyph classes (fonttools#1086). - [TupleVariation] Reactivated shared points logic, bugfixes (fonttools#1009). - [AAT] Implemented ``morx`` ligature subtables (fonttools#1082). - [reverseContourPen] Keep duplicate lineTo following a moveTo (fonttools#1080, googlefonts/cu2qu#51). - [varLib.mutator] Suport instantiation of GPOS, GDEF and MVAR (fonttools#1079). - [sstruct] Fixed issue with ``unicode_literals`` and ``struct`` module in old versions of python 2.7 (fonttools#993).
3.17.0 - [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 (fonttools#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 - [head] Try using ``SOURCE_DATE_EPOCH`` environment variable when setting the ``head`` modified timestamp to ensure reproducible builds (fonttools#1063). See https://reproducible-builds.org/specs/source-date-epoch/ - [VTT] Decode VTT's ``TSI*`` tables text as UTF-8 (fonttools#1060). - Added support for Graphite font tables: Feat, Glat, Gloc, Silf and Sill. Thanks @mhosken! (fonttools#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 (fonttools#1051). Also, added a snippet to convert SVG outlines to UFO GLIF (fonttools#1053). - [AAT] Added support for ``ankr``, ``bsln``, ``mort``, ``morx``, ``gcid``, and ``cidg``. - [subset] Implemented subsetting of ``prop``, ``opbd``, ``bsln``, ``lcar``.
3.15.1 - [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 (6ef48bd, 1aef168). - [AAT] Support the `opbd` table with optical bounds (a47f658). - [AAT] Support `prop` table with glyph properties (d05617b).
3.15.0 - [AAT] Added support for AAT lookups. The ``lcar`` table can be decompiled and recompiled; futher work needed to handle ``morx`` table (fonttools#1025). - [subset] Keep (empty) DefaultLangSys for Script 'DFLT' (6eb807b). - [subset] Support GSUB/GPOS.FeatureVariations (fe01d87). - [varLib] In ``models.supportScalars``, ignore an axis when its peak value is 0 (fixes fonttools#1020). - [varLib] Add default mappings to all axes in avar to fix rendering issue in some rasterizers (19c4b37, 04eacf1). - [varLib] Flatten multiple tail PairPosFormat2 subtables before merging (c55ef52). - [ttLib] Added support for recalculating font bounding box in ``CFF`` and ``head`` tables, and min/max values in ``hhea`` and ``vhea`` tables (fonttools#970).
3.14.0 - [varLib.merger] Remove Extensions subtables before merging (f7c20cf). - [varLib] Initialize the avar segment map with required default entries (fonttools#1014). - [varLib] Implemented optimal IUP optmiziation (fonttools#1019). - [otData] Add ``AxisValueFormat4`` for STAT table v1.2 from OT v1.8.2 (fonttools#1015). - [name] Fixed BCP46 language tag for Mac langID=9: 'si' -> 'sl'. - [subset] Return value from ``_DehintingT2Decompiler.op_hintmask`` (c0d672b). - [cffLib] Allow to get TopDict by index as well as by name (dca96c9). - [cffLib] Removed global ``isCFF2`` state; use one set of classes for both CFF and CFF2, maintaining backward compatibility existing code (fonttools#1007). - [cffLib] Deprecated maxstack operator, per OpenType spec update 1.8.1. - [cffLib] Added missing default (-100) for UnderlinePosition (fonttools#983). - [feaLib] Enable setting nameIDs greater than 255 (fonttools#1003). - [varLib] Recalculate ValueFormat when merging SinglePos (fonttools#996). - [varLib] Do not emit MVAR if there are no entries in the variation store (fonttools#987). - [ttx] For ``-x`` option, pad with space if table tag length is < 4.
3.13.1 - [feaLib.builder] Removed duplicate lookups optimization. The original lookup order and semantics of the feature file are preserved (fonttools#976).
3.13.0 - [varLib.mutator] Implement IUP optimization (fonttools#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 (fonttools#950, fonttools#975). - [varLib.interpolate_layout] Import designspace-loading logic from varLib. - [varLib] Fixed bug with recombining PairPosClass2 subtables (81498e5, fonttools#914). - [cffLib.specializer] When copying iterables, cast to list (462b7f8).
3.12.1 - [pens.t2CharStringPen] Fixed AttributeError when calling addComponent in T2CharStringPen (fonttools#965).
3.12.0 - [cffLib.specializer] Added new ``specializer`` module to optimize CFF charstrings, used by the T2CharStringPen (fonttools#948). - [varLib.mutator] Sort glyphs by component depth before calculating composite glyphs' bounding boxes to ensure deltas are correctly caclulated (fonttools#945). - [_g_l_y_f] Fixed loss of precision in GlyphCoordinates by using 'd' (double) instead of 'f' (float) as ``array.array`` typecode (fonttools#963, fonttools#964).
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