280 lines
36 KiB
Plaintext
280 lines
36 KiB
Plaintext
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zR jè… ã óä — d gZ ddlmZmZ ddlmZ ddlmZ ddlm Z ddl
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m Z ddl Z dd l
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mZ edni d
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d “d d “d
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d“dd“dd“dd“dd“dd“dd“dd“dd“dd“dd“dd“d d “d d“d d“ŽZ ed dddddd dddddddd¬!« Z ed"d¬#« Z ed$dddddddd¬%« Z edni d
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d “d&d“d'd“d(d“d)d“d*d“d+d“d,d“d-d“d.d“d/d“d0d“d1d“d2d“d3d“d4d“d5d“ŽZ edni d
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d “d&d“d'd“d(d“d6d“d7d“d8d“d9d“d-d“d.d“d0d“d1d“d2d“d3d“d:d“d4d“d;d“ŽZ edni d<d“d=d“d>d “d?d“d@dA“dBdC“dDdE“dFdG“dHdI“dJdK“dLdM“dNdO“dPdQ“dRdS“dTdU“dVdW“dXdY“dZd[“d\d]“d^d_“d`da“dbdc“ddde“dfdg“dhdi“ŽZdj„ Z G dk„ d e« Zdl„ Zdm„ Zy)oÚ FontBuilderé )ÚTTFontÚnewTable)Ú cmap_classes©Ú flagCubic)ÚPanose)Ú timestampNowé N)Ú OrderedDictÚ tableVersiong ð?Ú fontRevisionÚcheckSumAdjustmentÚ magicNumberiõ<_Úflagsé Ú
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unitsPerEmiè ÚcreatedÚmodifiedÚxMinÚyMinÚxMaxÚyMaxÚmacStyleÚ
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lowestRecPPEMÚfontDirectionHinté ÚindexToLocFormatÚglyphDataFormaté )r
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Ú numGlyphsÚ maxPointsÚ maxContoursÚmaxCompositePointsÚmaxCompositeContoursÚmaxZonesÚmaxTwilightPointsÚ
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maxStorageÚmaxFunctionDefsÚmaxInstructionDefsÚmaxStackElementsÚmaxSizeOfInstructionsÚmaxComponentElementsÚmaxComponentDepthi P )r
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r! ç @) Ú
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formatTypeÚ italicAngleÚunderlinePositionÚunderlineThicknessÚ isFixedPitchÚ minMemType42Ú maxMemType42Ú minMemType1Ú maxMemType1ÚascentÚdescentÚlineGapÚadvanceWidthMaxÚminLeftSideBearingÚminRightSideBearingÚ
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xMaxExtentÚcaretSlopeRiseÚ
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caretSlopeRunÚ caretOffsetÚ reserved0Ú reserved1Ú reserved2Ú reserved3ÚmetricDataFormatÚnumberOfHMetricsÚadvanceHeightMaxÚminTopSideBearingÚminBottomSideBearingÚ
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yMaxExtentÚ reserved4ÚnumberOfVMetricsÚ copyrightÚ
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familyNameÚ styleNameÚuniqueFontIdentifierÚfullNameé Úversioné ÚpsNameé Ú trademarké Ú manufactureré Údesigneré Ú descriptioné
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Ú vendorURLé Ú designerURLé ÚlicenseDescriptioné
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ÚlicenseInfoURLé ÚtypographicFamilyé ÚtypographicSubfamilyé ÚcompatibleFullNameé Ú
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sampleTexté ÚpostScriptCIDFindfontNameé Ú
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wwsFamilyNameé ÚwwsSubfamilyNameé ÚlightBackgroundPaletteé ÚdarkBackgroundPaletteé Ú variationsPostScriptNamePrefixé c ó — t d/i dd“dd“dd“dd“d d
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“d d“d d“d
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d“dd“dd“dd“dd“dd“dd“dd“dd“dt « “dd“dd“dd“dd“dd “d d“d d“d d“d d“d!d“d"d“d#d“d$d“d%d“d&d“d'd“d(d“d)d“d*d+“d,d“d-d“d.d“ŽS )0NrU r Ú
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xAvgCharWidthr Ú
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usWeightClassi� Ú usWidthClassrV ÚfsTyperT ÚySubscriptXSizeÚySubscriptYSizeÚySubscriptXOffsetÚySubscriptYOffsetÚySuperscriptXSizeÚySuperscriptYSizeÚySuperscriptXOffsetÚySuperscriptYOffsetÚyStrikeoutSizeÚyStrikeoutPositionÚ sFamilyClassÚpanoseÚulUnicodeRange1ÚulUnicodeRange2ÚulUnicodeRange3ÚulUnicodeRange4Ú achVendIDz????Ú fsSelectionÚusFirstCharIndexÚusLastCharIndexÚ
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sTypoAscenderÚsTypoDescenderÚ sTypoLineGapÚ usWinAscentÚ usWinDescentÚulCodePageRange1ÚulCodePageRange2ÚsxHeightÚ
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sCapHeightÚ
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usDefaultCharÚ usBreakCharé Ú usMaxContextÚusLowerOpticalPointSizeÚusUpperOpticalPointSize© )Údictr r¥ ó úX/home/antigravity/intellecton/venv/lib/python3.12/site-packages/fontTools/fontBuilder.pyÚ_getOS2Defaultsr© s£ € Ü ò ( Ùð( áð( ñ ð( ñ ð ( ñ
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ð ( ñ ð
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( ñ ð( ñ ð( ñ ð( ñ ð( ñ ð( ñ ð( ñ ð( ñ ð ( ñ ð ( ñ ð!( ô" Œxð#( ñ$ ð%( ñ& ð'( ñ( ð)( ñ* ð+( ñ, ð-( ñ. ð/( ñ0 ð1( ñ2 ð3( ñ4 ð5( ñ6 ð7( ñ8 ð9( ñ: ð;( ñ< ð=( ñ> ð?( ñ@ ðA( ñB ðC( ñD ðE( ñF ðG( ñH ðI( ñJ ðK( ñL !"ðM( ñN !"ðO( ð (r§ c óü — e Zd Zd#d„Zd„ Zd„ Zd„ Zd„ Zd„ Zd„ Z d$d „Z
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d%d
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„Z d „ Z d „ Z
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d&d
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„Zd„ Zd%d„Zd„ Zd'd„Zd„ Zd„ Zd„ Zd„ Zd„ Zd„ Zd„ Zd„ Zd'd„Zd(d„Z d „ Z d „ Z d)d „Z d*d „Z d+d „Z! d,d!„Z"d-d"„Z#y).r Nc óÈ — |€Lt d¬« | _ || _ t « }|€J ‚| j ||||¬« | j « y|�J ‚|| _ d|v | _ y)aÖ Initialize a FontBuilder instance.
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If the `font` argument is not given, a new `TTFont` will be
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constructed, and `unitsPerEm` must be given. If `isTTF` is True,
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the font will be a glyf-based TTF; if `isTTF` is False it will be
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a CFF-based OTF.
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The `glyphDataFormat` argument corresponds to the `head` table field
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that defines the format of the TrueType `glyf` table (default=0).
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TrueType glyphs historically can only contain quadratic splines and static
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components, but there's a proposal to add support for cubic Bezier curves as well
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as variable composites/components at
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https://github.com/harfbuzz/boring-expansion-spec/blob/main/glyf1.md
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You can experiment with the new features by setting `glyphDataFormat` to 1.
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A ValueError is raised if `glyphDataFormat` is left at 0 but glyphs are added
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that contain cubic splines or varcomposites. This is to prevent accidentally
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creating fonts that are incompatible with existing TrueType implementations.
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If `font` is given, it must be a `TTFont` instance and `unitsPerEm`
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must _not_ be given. The `isTTF` and `glyphDataFormat` arguments will be ignored.
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NF)ÚrecalcTimestamp)r r r r Úglyf)r ÚfontÚisTTFr
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Ú setupHeadÚ setupMaxp)Úselfr r® r¯ r Únows r¨ Ú__init__zFontBuilder.__init__9 sv € ð, ˆ<Ü ¨uÔ5ˆDŒIØ ˆDŒJÜ “.ˆCØ Ð)Ð )Ð)Ø �N‰NØ%ØØ Ø /ð
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ô
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ð
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�N‰NÕ à Ð%Ð %Ð%Ø ˆDŒIØ 4˜ ˆD�Jr§ c ó: — | j j |« y)zgSave the font. The 'file' argument can be either a pathname or a
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writable file object.
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N)r® Úsave)r² Úfiles r¨ r¶ zFontBuilder.save` s € ð
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� ‰ �‰�tÕ r§ c óÎ — t |« x}| j |< |j « D ] \ }}t |||« Œ |j « D ] \ }}t |||« Œ |S ©N)r r® ÚitemsÚsetattr)r² ÚtableTagÚdefaultsÚvaluesÚtableÚkÚvs r¨ Ú_initTableWithValuesz FontBuilder._initTableWithValuesf sj € Ü&.¨xÓ&8Ð8ˆ�— ‘ ˜(Ñ#Ø —N‘NÓ$ò !‰DˆAˆqÜ �E˜1˜aÕ ð !à—L‘L“Nò !‰DˆAˆqÜ �E˜1˜aÕ ð !àˆ r§ c ól — | j | }|j « D ] \ }}t |||« Œ y r¹ )r® rº r» )r² r¼ r¾ r¿ rÀ rÁ s r¨ Ú_updateTableWithValuesz"FontBuilder._updateTableWithValuesn s5 € Ø— ‘ ˜(Ñ#ˆØ—L‘L“Nò !‰DˆAˆqÜ �E˜1˜aÕ ñ !r§ c ó2 — | j dt |« y)zCreate a new `head` table and initialize it with default values,
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which can be overridden by keyword arguments.
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ÚheadN)r Ú
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_headDefaults©r² r¾ s r¨ r° zFontBuilder.setupHeads ó € ð
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×!Ñ! &¬-¸Õ@r§ c ó( — | j d|« y)z^Update the head table with the fields and values passed as
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keyword arguments.
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rÆ N)rÄ rÈ s r¨ Ú
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updateHeadzFontBuilder.updateHeady s € ð
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×#Ñ# F¨FÕ3r§ c ó: — | j j |« y)z!Set the glyph order for the font.N)r® Ú
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setGlyphOrder)r² Ú
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glyphOrders r¨ ÚsetupGlyphOrderzFontBuilder.setupGlyphOrder s € à � ‰ × Ñ
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Õ+r§ c ó. — g }|r t |« nd}|dkD r@t d„ |j « D « « }t |ddd« }|j |« n|}d}t ||dd« } | j | j « |j | « t ||dd« }
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# t j $ r! |s t d « ‚d}t ||dd« } Y �Œw xY w)aµ Build the `cmap` table for the font. The `cmapping` argument should
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be a dict mapping unicode code points as integers to glyph names.
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The `uvs` argument, when passed, must be a list of tuples, describing
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Unicode Variation Sequences. These tuples have three elements:
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(unicodeValue, variationSelector, glyphName)
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`unicodeValue` and `variationSelector` are integer code points.
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`glyphName` may be None, to indicate this is the default variation.
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Text processors will then use the cmap to find the glyph name.
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Each Unicode Variation Sequence should be an officially supported
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sequence, but this is not policed.
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r iÿÿ c 3 ó6 K — | ] \ }}|d k sŒ ||f–— Œ yw)r Nr¥ )Ú.0rÀ rÁ s r¨ ú <genexpr>z0FontBuilder.setupCharacterMap.<locals>.<genexpr>“ s è ø€ Ò S©4¨1¨aÀqÈ7Ã{ A¤Ñ Sùs ‚
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� rd r r` rT r zFcmap format 4 subtable overflowed; sort glyph order by unicode to fix.Nrh rV Úcmap)Úmaxr¦ rº ÚbuildCmapSubTableÚappendÚcompiler® ÚstructÚerrorÚ
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ValueErrorÚgetÚuvsDictr r
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Útables)r² ÚcmappingÚuvsÚ
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allowFallbackÚ subTablesÚhighestUnicodeÚ cmapping_3_1Ú
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subTable_3_10ÚformatÚ subTable_3_1Ú subTable_0_3rÝ Ú unicodeValueÚvariationSelectorÚ glyphNameÚ uvsSubTables r¨ ÚsetupCharacterMapz FontBuilder.setupCharacterMapƒ s¶ € ð ˆ Ù*2œ˜Xœ ¸ˆØ ˜FÒ "Ü Ñ S°8·>±>Ó3CÔ SÓSˆLÜ -¨h¸¸A¸rÓ BˆMØ × Ñ ˜]Õ +à#ˆL؈Ü(¨ °v¸qÀ!ÓDˆ ð IØ × Ñ §¡Ô +ð ×ј Ô&Ü(¨ °v¸qÀ!ÓDˆ Ø×ј Ô&à ˆ?؈GØ>Aò
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MÑ:� Ð /°Ø—<‘< Ó-°Ò:à $�IØ$¨GÑ3Ø13�GÐ -Ñ.ØÐ)Ñ*×1Ñ1°<ÀÐ2KÕLð
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Mô ,¨B°°A°qÓ9ˆKØ")ˆKÔ Ø × Ñ ˜[Ô )ä $ VÓ ,ˆ� ‰ �&ÑØ)*ˆ� ‰ �&ÑÔ&Ø#,ˆ� ‰ �&ÑÕ øô7 �|‰|ò Iá Ü Ø\óð ð ˆFÜ,¨\¸6À1ÀaÓH‹Lð Iús Á*E Å 0FÆFc ó& — t d« x}| j d< g |_ |j « D ]] \ }}t |t
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« r|}n t | }t |t « r t |¬« }|j || j |||¬« Œ_ y)aÞ Create the `name` table for the font. The `nameStrings` argument must
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be a dict, mapping nameIDs or descriptive names for the nameIDs to name
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record values. A value is either a string, or a dict, mapping language codes
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to strings, to allow localized name table entries.
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By default, both Windows (platformID=3) and Macintosh (platformID=1) name
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records are added, unless any of `windows` or `mac` arguments is False.
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The following descriptive names are available for nameIDs:
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copyright (nameID 0)
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familyName (nameID 1)
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styleName (nameID 2)
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uniqueFontIdentifier (nameID 3)
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fullName (nameID 4)
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version (nameID 5)
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psName (nameID 6)
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trademark (nameID 7)
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manufacturer (nameID 8)
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designer (nameID 9)
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description (nameID 10)
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vendorURL (nameID 11)
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designerURL (nameID 12)
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licenseDescription (nameID 13)
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licenseInfoURL (nameID 14)
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typographicFamily (nameID 16)
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typographicSubfamily (nameID 17)
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compatibleFullName (nameID 18)
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sampleText (nameID 19)
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postScriptCIDFindfontName (nameID 20)
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wwsFamilyName (nameID 21)
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wwsSubfamilyName (nameID 22)
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lightBackgroundPalette (nameID 23)
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darkBackgroundPalette (nameID 24)
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variationsPostScriptNamePrefix (nameID 25)
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Úname©Úen)ÚttFontÚnameIDÚwindowsÚmacN)
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r r® Únamesrº Ú
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isinstanceÚintÚ_nameIDsÚstrr¦ ÚaddMultilingualName)r² Ú nameStringsrô rõ Ú nameTableÚnameNameÚ nameValueró s r¨ ÚsetupNameTablezFontBuilder.setupNameTable¹ s‘ € ôJ )1°Ó(8Ð8ˆ �D—I‘I˜fÑ%Ø ˆ Œà#.×#4Ñ#4Ó#6ò Ñ ˆH�iܘ(¤CÔ(Ø!‘ä! (Ñ+�ܘ)¤SÔ)Ü IÔ .� Ø × )Ñ )Ø $§)¡)°FÀGÐQTð
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y
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y
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y
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) zCreate a new `OS/2` table and initialize it with default values,
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which can be overridden by keyword arguments.
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zOS/2r~ Úhmtxz6the 'hmtx' table must be setup before the 'OS/2' tablerŽ r� r� rÔ z6the 'cmap' table must be setup before the 'OS/2' tableN)r r© r® ÚrecalcAvgCharWidthÚrecalcUnicodeRangesrÈ s r¨ ÚsetupOS2zFontBuilder.setupOS2ì sÉ € ð
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a Create the `glyf` table from a dict, that maps glyph names
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to `fontTools.ttLib.tables._g_l_y_f.Glyph` objects, for example
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as made by `fontTools.pens.ttGlyphPen.TTGlyphPen`.
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If `calcGlyphBounds` is True, the bounds of all glyphs will be
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their bounding box values set.
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If `validateGlyphFormat` is True, raise ValueError if any of the glyphs contains
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ô % VÓ ,ˆ� ‰ �&ÑÜ $ VÓ ,ˆ� ‰ �&ÑØ#)ˆ� ‰ �&ÑÔ Ü �4—9‘9˜lÔ +Ø+/¯9©9×+?Ñ+?ˆD�I‰I�fÑ Ô (Ù Ø × Ñ Õ "ð r§ c ó2 — t | j ||« y)a¯ Adds an font variations table to the font.
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axes (list): See below.
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instances (list): See below.
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``axes`` should be a list of axes, with each axis either supplied as
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a py:class:`.designspaceLib.AxisDescriptor` object, or a tuple in the
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format ```tupletag, minValue, defaultValue, maxValue, name``.
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The ``name`` is either a string, or a dict, mapping language codes
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to strings, to allow localized name table entries.
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```instances`` should be a list of instances, with each instance either
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supplied as a py:class:`.designspaceLib.InstanceDescriptor` object, or a
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dict with keys ``location`` (mapping of axis tags to float values),
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``stylename`` and (optionally) ``postscriptfontname``.
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Ø$ˆ�r§ c ób — t d« x}| j d< d|_ d|_ ||_ y )NÚGVARr r rf ri s r¨ Ú setupGVARzFontBuilder.setupGVARÍ rk r§ c ó‚ — | j d }|j j « D ] }|j |« Œ y)z†Calculate the bounding boxes of all glyphs in the `glyf` table.
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The `metrics` argument must be a dict, mapping glyph names to
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`(width, leftSidebearing)` tuples.
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The `metrics` argument must be a dict, mapping glyph names to
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`(height, topSidebearing)` tuples.
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ÚvmtxNrt rv s r¨ ÚsetupVerticalMetricsz FontBuilder.setupVerticalMetricsã ry r§ c óÊ — |dv sJ ‚t |« x}| j |< i }|D ]5 }|| \ }}t t |« « t t |« « f||< Œ7 ||_ y)z<See `setupHorizontalMetrics()` and `setupVerticalMetrics()`.)r r{ N)r r® rø Úroundrw )r² r¼ rw ÚmtxTableÚroundedMetricsÚgnÚwÚlsbs r¨ ru zFontBuilder.setupMetricsë su € àÐ+Ñ+Ð+Ð+Ü)1°(Ó);Ð;ˆ�4—9‘9˜XÑ&؈Øò @ˆBØ ˜R‘[‰FˆAˆsÜ!$¤U¨1£X£ ´´E¸#³J³Ð!?ˆN˜2Ò ð @ð *ˆÕr§ c ó2 — | j dt |« y)z{Create a new `hhea` table initialize it with default values,
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which can be overridden by keyword arguments.
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_hheaDefaultsrÈ s r¨ ÚsetupHorizontalHeaderz!FontBuilder.setupHorizontalHeaderõ rÉ r§ c ó2 — | j dt |« y)z{Create a new `vhea` table initialize it with default values,
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which can be overridden by keyword arguments.
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_vheaDefaultsrÈ s r¨ ÚsetupVerticalHeaderz FontBuilder.setupVerticalHeaderû rÉ r§ c ó ‡— |€9i Š|D ] }|| }|‰vrd‰|< Œ‰|xx dz
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}|| ||< Πy) aY Create a new `VORG` table. The `verticalOrigins` argument must be
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|||
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a dict, mapping glyph names to vertical origin values.
|
|||
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|||
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The `defaultVerticalOrigin` argument should be the most common vertical
|
|||
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origin value. If omitted, this value will be derived from the actual
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|||
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values in the `verticalOrigins` argument.
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Nr c ó •— ‰| S r¹ r¥ )ÚvorgÚbags €r¨ ú<lambda>z2FontBuilder.setupVerticalOrigins.<locals>.<lambda> s ø€ c¨$¡i€ r§ T)r! Úreverser ÚVORG)ÚVOriginRecordsÚdefaultVertOriginY)Úsortedr r¦ r® Ú majorVersionÚ minorVersion)r² ÚverticalOriginsÚdefaultVerticalOriginr� rŽ Ú vorgTabler� s @r¨ ÚsetupVerticalOriginsz FontBuilder.setupVerticalOrigins sÁ ø€ ð !Ð (àˆCØ%ò
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#�Ø& rÑ*�ؘs‘?Ø !�C˜’Ià˜“I ‘N”Ið
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—I‘I˜fÑ%ˆ Ø!"ˆ Ô Ø!"ˆ Ô Ø!ò 0ˆBØ +¨BÑ /ˆI�bŠMñ 0r§ c ó¨ — d| j v }| j dt |« }| j s|r|rd|_ g |_ i |_ yd|_ y)zCreate a new `post` table and initialize it with default values,
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