[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).
[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).
[ttGlyphSet] Ensure the newly added _TTVarGlyphSet inherits from _TTGlyphSet to keep backward compatibility with existing API (fonttools/fonttools#2762).
[visitor] Added new visitor API to traverse tree of objects and dispatch based on the attribute type: cf. fontTools.misc.visitor and fontTools.ttLib.ttVisitor. Added fontTools.ttLib.scaleUpem module that uses the latter to change a font's units-per-em and scale all the related fields accordingly (fonttools/fonttools#2718, fonttools/fonttools#2755).
4.36.0
[varLib.models] Use a simpler model that generates narrower "tents" (regions, master supports) whenever possible: specifically when any two axes that actively "cooperate" (have masters at non-zero positions for both axes) have a complete set of intermediates.
The simpler algorithm produces fewer overlapping regions and behaves better with respect to rounding at the peak positions than the generic solver, always matching intermediate masters exactly, instead of maximally 0.5 units off. This may be useful when 100% metrics compatibility is desired (#2218, #2717).
[feaLib] Remove warning when about GDEF not being built when explicitly not requested; don't build one unconditonally even when not requested (#2744, also works around #2747).
[ttFont] TTFont.getGlyphSet method now supports selecting a location that represents an instance of a variable font (supports both user-scale and normalized axes coordinates via the normalized=False parameter). Currently this only works for TrueType-flavored variable fonts (#2738).
[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
would become unreachable while shapiong because of premature subtable splitting (#2772, #2776).
[feaLib] Speed up VarScalar by caching models for recurring master locations (#2798).
[feaLib] Optionally cythonize feaLib.lexer, speeds up parsing FEA a bit (#2799).
[designspaceLib] Avoid crash when handling unbounded rule conditions (#2797).
[post] Don't crash if post legacy format 1 is malformed/improperly used (#2786)
[gvar] Don't be "lazy" (load all glyph variations up front) when TTFont.lazy=False (#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 (#2789).
[TTVarGlyphSet] Support drawing glyph instances from CFF2 variable glyph set (#2784).
[fontBuilder] Do not error when building cmap if there are zero code points (#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 (#2767).
[Snippets] Added statShape.py script to draw statistical shape of a glyph as an
ellips (requires pycairo) (baecd88).
[TTVarGlyphSet] implement drawPoints natively, avoiding going through
SegmentToPointPen (#2778).
[TTVarGlyphSet] Fixed bug whereby drawing a composite glyph multiple times, its
components would shif; needed an extra copy (#2774).
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Bumps fonttools from 4.34.4 to 4.37.4.
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Commits
67f759a
Release 4.37.425bcde5
Merge pull request #2837 from daltonmaag/fix-subset-palette-labelsa01e20a
Update newseeba234
[subset] PR feedback implementation14ce08b
[subset] extend CPALv1 test70112b9
[subset] prevent CPAL nameIDs from being dropped4901dea
[subset] Add test for CPALv1 (failing !)b945fd6
[subset] Fix enumeration of palette entry labelsbf6078a
Merge pull request #2833 from fonttools/unicode-15ea534a4
unicodedata: Update Scripts/Blocks to Unicode 15.0Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
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