Bump fonttools from 3.13.1 to 4.38.0 in /tools

[dependabot]

Bumps fonttools from 3.13.1 to 4.38.0.

Release notes

Sourced from fonttools's releases.

4.38.0

• [varLib.instancer] Added support for L4 instancing, i.e. moving the default value of an axis while keeping it variable. Thanks Behdad! (#2728, #2861).
  It's now also possible to restrict an axis min/max values beyond the current default value, e.g. a font wght has min=100, def=400, max=900 and you want a partial VF that only varies between 500 and 700, you can now do that. You can either specify two min/max values (wght=500:700), and the new default will be set to either the minimum or maximum, depending on which one is closer to the current default (e.g. 500 in this case). Or you can specify three values (e.g. wght=500:600:700) to set the new default value explicitly.
• [otlLib/featureVars] Set a few Count values so one doesn't need to compile the font to update them (#2860).
• [varLib.models] Make extrapolation work for 2-master models as well where one master is at the default location (#2843, #2846).
  Add optional extrapolate=False to normalizeLocation() (#2847, #2849).
• [varLib.cff] Fixed sub-optimal packing of CFF2 deltas by no longer rounding them to integer (#2838).
• [scaleUpem] Calculate numShorts in VarData after scale; handle CFF hintmasks (#2840).

4.37.4

• [subset] Keep nameIDs used by CPAL palette entry labels (#2837).
• [varLib] Avoid negative hmtx values when creating font from variable CFF2 font (#2827).
• [instancer] Don't prune stat.ElidedFallbackNameID (#2828).
• [unicodedata] Update Scripts/Blocks to Unicode 15.0 (#2833).

4.37.3

• Fix arguments in calls to (glyf) glyph.draw() and drawPoints(), whereby offset wasn't correctly passed down; this fix also exposed a second bug, where lsb and tsb were not set (#2824, #2825, adobe-type-tools/afdko#1560).

4.37.2

• [subset] Keep CPAL table and don't attempt to prune unused color indices if OT-SVG table is present even if COLR table was subsetted away; OT-SVG may be referencing the CPAL table; for now we assume that's the case (fonttools/fonttools#2814, fonttools/fonttools#2815).
• [varLib.instancer] Downgrade GPOS/GSUB version if there are no more FeatureVariations after instancing (fonttools/fonttools#2812).
• [subset] Added --no-lazy to optionally load fonts eagerly (mostly to ease debugging of table lazy loading, no practical effects) (fonttools/fonttools#2807).
• [varLib] Avoid building empty COLR.DeltaSetIndexMap with only identity mappings (fonttools/fonttools#2803).
• [feaLib] Allow multiple value record types (by promoting to the most general format) within the same PairPos subtable; e.g. this allows variable and non variable kerning rules to share the same subtable. This also fixes a bug whereby some kerning pairs would become unreachable while shapiong because of premature subtable splitting (fonttools/fonttools#2772, fonttools/fonttools#2776).
• [feaLib] Speed up VarScalar by caching models for recurring master locations (fonttools/fonttools#2798).
• [feaLib] Optionally cythonize feaLib.lexer, speeds up parsing FEA a bit (fonttools/fonttools#2799).
• [designspaceLib] Avoid crash when handling unbounded rule conditions (fonttools/fonttools#2797).
• [post] Don't crash if post legacy format 1 is malformed/improperly used (fonttools/fonttools#2786)
• [gvar] Don't be "lazy" (load all glyph variations up front) when TTFont.lazy=False (fonttools/fonttools#2771).
• [TTFont] Added normalizeLocation method to normalize a location dict from the font's defined axes space (also known as "user space") into the normalized (-1..+1) space. It applies avar mapping if the font contains an avar table (fonttools/fonttools#2789).
• [TTVarGlyphSet] Support drawing glyph instances from CFF2 variable glyph set (fonttools/fonttools#2784).
• [fontBuilder] Do not error when building cmap if there are zero code points (fonttools/fonttools#2785).
• [varLib.plot] Added ability to plot a variation model and set of accompaning master values corresponding to the model's master locations into a pyplot figure (fonttools/fonttools#2767).
• [Snippets] Added statShape.py script to draw statistical shape of a glyph as an ellips (requires pycairo) (fonttools/fonttools@baecd88).
• [TTVarGlyphSet] implement drawPoints natively, avoiding going through SegmentToPointPen (fonttools/fonttools#2778).
• [TTVarGlyphSet] Fixed bug whereby drawing a composite glyph multiple times, its components would shif; needed an extra copy (fonttools/fonttools#2774).

4.37.1

• [subset] Fixed regression introduced with v4.37.0 while subsetting the VarStore of HVAR and VVAR tables, whereby an AttributeError: subset_varidxes was thrown because an apparently unused import statement (with the side-effect of dynamically binding that subset_varidxes method to the VarStore class) had been accidentally deleted in an unrelated PR (#2769, #2773).
• [pens] Added cairoPen (#2768).
• [gvar] Read gvar more lazily by not parsing all of the glyf table (#2771).
• [ttGlyphSet] Make drawPoints(pointPen) method work for CFF fonts as well via adapter pen (#2770).

4.37.0

• [varLib.models] Reverted PR fonttools/fonttools#2717 which added support for "narrow tents" in v4.36.0, as it introduced a regression (fonttools/fonttools#2764, fonttools/fonttools#2765).
  It will be restored in upcoming release once we found a solution to the bug.
• [cff.specializer] Fixed issue in charstring generalizer with the blend operator (fonttools/fonttools#2750, fonttools/fonttools#1975).
• [varLib.models] Added support for extrapolation (fonttools/fonttools#2757, fonttools/fonttools#671).
• [ttGlyphSet] Ensure the newly added _TTVarGlyphSet inherits from _TTGlyphSet to keep backward compatibility with existing API (fonttools/fonttools#2762).
• [kern] Allow compiling legacy kern tables with more than 64k entries (fonttools/fonttools@d21cfde).

... (truncated)

Changelog

Sourced from fonttools's changelog.

4.38.0 (released 2022-10-21)

• [varLib.instancer] Added support for L4 instancing, i.e. moving the default value of an axis while keeping it variable. Thanks Behdad! (#2728, #2861).
  It's now also possible to restrict an axis min/max values beyond the current default value, e.g. a font wght has min=100, def=400, max=900 and you want a partial VF that only varies between 500 and 700, you can now do that.
  You can either specify two min/max values (wght=500:700), and the new default will be set to either the minimum or maximum, depending on which one is closer to the current default (e.g. 500 in this case). Or you can specify three values (e.g. wght=500:600:700) to specify the new default value explicitly.
• [otlLib/featureVars] Set a few Count values so one doesn't need to compile the font to update them (#2860).
• [varLib.models] Make extrapolation work for 2-master models as well where one master is at the default location (#2843, #2846).
  Add optional extrapolate=False to normalizeLocation() (#2847, #2849).
• [varLib.cff] Fixed sub-optimal packing of CFF2 deltas by no longer rounding them to integer (#2838).
• [scaleUpem] Calculate numShorts in VarData after scale; handle CFF hintmasks (#2840).

4.37.4 (released 2022-09-30)

• [subset] Keep nameIDs used by CPAL palette entry labels (#2837).
• [varLib] Avoid negative hmtx values when creating font from variable CFF2 font (#2827).
• [instancer] Don't prune stat.ElidedFallbackNameID (#2828).
• [unicodedata] Update Scripts/Blocks to Unicode 15.0 (#2833).

4.37.3 (released 2022-09-20)

• Fix arguments in calls to (glyf) glyph.draw() and drawPoints(), whereby offset wasn't correctly passed down; this fix also exposed a second bug, where lsb and tsb were not set (#2824, #2825, adobe-type-tools/afdko#1560).

4.37.2 (released 2022-09-15)

• [subset] Keep CPAL table and don't attempt to prune unused color indices if OT-SVG table is present even if COLR table was subsetted away; OT-SVG may be referencing the CPAL table; for now we assume that's the case (#2814, #2815).
• [varLib.instancer] Downgrade GPOS/GSUB version if there are no more FeatureVariations after instancing (#2812).
• [subset] Added --no-lazy to optionally load fonts eagerly (mostly to ease debugging of table lazy loading, no practical effects) (#2807).
• [varLib] Avoid building empty COLR.DeltaSetIndexMap with only identity mappings (#2803).
• [feaLib] Allow multiple value record types (by promoting to the most general format) within the same PairPos subtable; e.g. this allows variable and non variable kerning rules to share the same subtable. This also fixes a bug whereby some kerning pairs

... (truncated)

Commits

• 111d2c5 Release 4.38.0
• 63cea88 Update changelog [skip ci]
• 65a65b5 Merge pull request #2861 from fonttools/l4-fixes
• b74d098 add custom repr to AxisTriple so they print nicer in the logging output
• 0c30d96 Update instancer tests to use triples as axis limits
• 86e1202 [instancer] expand singles/tuples to triples upfront and use triples throughout
• 40b2473 Merge pull request #2728 from fonttools/instancer-l4
• 3d2fa8a [glyf] Return component transform as part of control data
• 6fd5bc2 Merge pull request #2860 from fonttools/set-redundant-attrs
• c41cda3 featureVars: set FeatureCount/LangSysCount, even if 0
• Additional commits viewable in compare view

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