tables

_a_v_a_r

class fontTools.ttLib.tables._a_v_a_r.table__a_v_a_r(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['fvar']
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont, progress=None)[source]

_c_m_a_p

class fontTools.ttLib.tables._c_m_a_p.CmapSubtable(format)[source]
decompileHeader(data, ttFont)[source]
getEncoding(default=None)[source]

Returns the Python encoding name for this cmap subtable based on its platformID, platEncID, and language. If encoding for these values is not known, by default None is returned. That can be overriden by passing a value to the default argument.

Note that if you want to choose a “preferred” cmap subtable, most of the time self.isUnicode() is what you want as that one only returns true for the modern, commonly used, Unicode-compatible triplets, not the legacy ones.

static getSubtableClass(format)[source]

Return the subtable class for a format.

isSymbol()[source]
isUnicode()[source]
static newSubtable(format)[source]

Return a new instance of a subtable for format.

toXML(writer, ttFont)[source]
class fontTools.ttLib.tables._c_m_a_p.SubHeader[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_0(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_12(format=12)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_12_or_13(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
decompileHeader(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_13(format=13)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_14(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
decompileHeader(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_2(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
setIDDelta(subHeader)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_4(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_6(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
class fontTools.ttLib.tables._c_m_a_p.cmap_format_unknown(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
decompileHeader(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
fontTools.ttLib.tables._c_m_a_p.cvtFromUVS(val)[source]
fontTools.ttLib.tables._c_m_a_p.cvtToUVS(threeByteString)[source]
fontTools.ttLib.tables._c_m_a_p.splitRange(startCode, endCode, cmap)[source]
class fontTools.ttLib.tables._c_m_a_p.table__c_m_a_p(tag=None)[source]
buildReversed()[source]

Returns a reverse cmap such as {‘one’:{0x31}, ‘A’:{0x41,0x391}}.

The values are sets of Unicode codepoints because some fonts map different codepoints to the same glyph. For example, U+0041 LATIN CAPITAL LETTER A and U+0391 GREEK CAPITAL LETTER ALPHA are sometimes the same glyph.

closure_glyphs(s)
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
getBestCmap(cmapPreferences=((3, 10), (0, 6), (0, 4), (3, 1), (0, 3), (0, 2), (0, 1), (0, 0)))[source]

Return the ‘best’ unicode cmap dictionary available in the font, or None, if no unicode cmap subtable is available.

By default it will search for the following (platformID, platEncID) pairs:

(3, 10), (0, 6), (0, 4), (3, 1), (0, 3), (0, 2), (0, 1), (0, 0)

This can be customized via the cmapPreferences argument.

getcmap(platformID, platEncID)[source]
merge(m, tables)
prune_pre_subset(font, options)
subset_glyphs(s)
toXML(writer, ttFont)[source]

_c_v_a_r

class fontTools.ttLib.tables._c_v_a_r.table__c_v_a_r(tag=None)[source]
compile(ttFont, useSharedPoints=False)[source]
decompile(data, ttFont)[source]
dependencies = ['cvt ', 'fvar']
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont, progress=None)[source]

_c_v_t

class fontTools.ttLib.tables._c_v_t.table__c_v_t(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
mergeMap(lst)
toXML(writer, ttFont)[source]

_f_e_a_t

class fontTools.ttLib.tables._f_e_a_t.table__f_e_a_t(tag=None)[source]

_f_p_g_m

class fontTools.ttLib.tables._f_p_g_m.table__f_p_g_m(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
mergeMap(lst)
toXML(writer, ttFont)[source]

_f_v_a_r

class fontTools.ttLib.tables._f_v_a_r.Axis[source]
compile()[source]
decompile(data)[source]
fromXML(name, _attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables._f_v_a_r.NamedInstance[source]
compile(axisTags, includePostScriptName)[source]
decompile(data, axisTags)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables._f_v_a_r.table__f_v_a_r(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['name']
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont, progress=None)[source]

_g_a_s_p

class fontTools.ttLib.tables._g_a_s_p.table__g_a_s_p(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
mergeMap(lst)
toXML(writer, ttFont)[source]

_g_l_y_f

_g_l_y_f.py – Converter classes for the ‘glyf’ table.

class fontTools.ttLib.tables._g_l_y_f.CompositeMaxpValues(nPoints, nContours, maxComponentDepth)
maxComponentDepth

Alias for field number 2

nContours

Alias for field number 1

nPoints

Alias for field number 0

class fontTools.ttLib.tables._g_l_y_f.Glyph(data='')[source]
compact(glyfTable, recalcBBoxes=True)[source]
compile(glyfTable, recalcBBoxes=True)[source]
compileComponents(glyfTable)[source]
compileCoordinates()[source]
compileDeltasGreedy(flags, deltas)[source]
compileDeltasOptimal(flags, deltas)[source]
decompileComponents(data, glyfTable)[source]
decompileCoordinates(data)[source]
decompileCoordinatesRaw(nCoordinates, data)[source]
draw(pen, glyfTable, offset=0)[source]
expand(glyfTable)[source]
fromXML(name, attrs, content, ttFont)[source]
getComponentNames(glyfTable)[source]
getCompositeMaxpValues(glyfTable, maxComponentDepth=1)[source]
getCoordinates(glyfTable)[source]
getMaxpValues()[source]
isComposite()[source]

Can be called on compact or expanded glyph.

recalcBounds(glyfTable)[source]
remapComponentsFast(indices)
removeHinting()[source]
toXML(writer, ttFont)[source]
trim(remove_hinting=False)[source]

Remove padding and, if requested, hinting, from a glyph. This works on both expanded and compacted glyphs, without expanding it.

class fontTools.ttLib.tables._g_l_y_f.GlyphComponent[source]
compile(more, haveInstructions, glyfTable)[source]
decompile(data, glyfTable)[source]
fromXML(name, attrs, content, ttFont)[source]
getComponentInfo()[source]

Return the base glyph name and a transform.

toXML(writer, ttFont)[source]
class fontTools.ttLib.tables._g_l_y_f.GlyphCoordinates(iterable=[], typecode='h')[source]
absoluteToRelative()[source]
append(p)[source]
array
copy()[source]
extend(iterable)[source]
isFloat()[source]
relativeToAbsolute()[source]
scale(p)[source]
>>> GlyphCoordinates([(1,2)]).scale((.5,0))
toInt()[source]
transform(t)[source]
>>> GlyphCoordinates([(1,2)]).transform(((.5,0),(.2,.5)))
translate(p)[source]
>>> GlyphCoordinates([(1,2)]).translate((.5,0))
static zeros(count)[source]
fontTools.ttLib.tables._g_l_y_f.flagBest(x, y, onCurve)[source]

For a given x,y delta pair, returns the flag that packs this pair most efficiently, as well as the number of byte cost of such flag.

fontTools.ttLib.tables._g_l_y_f.flagEncodeCoord(flag, mask, coord, coordBytes)[source]
fontTools.ttLib.tables._g_l_y_f.flagEncodeCoords(flag, x, y, xBytes, yBytes)[source]
fontTools.ttLib.tables._g_l_y_f.flagFits(newFlag, oldFlag, mask)[source]
fontTools.ttLib.tables._g_l_y_f.flagSupports(newFlag, oldFlag)[source]
fontTools.ttLib.tables._g_l_y_f.reprflag(flag)[source]
class fontTools.ttLib.tables._g_l_y_f.table__g_l_y_f(tag=None)[source]
closure_glyphs(s)
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
getGlyphID(glyphName)[source]
getGlyphName(glyphID)[source]
has_key(glyphName)[source]
keys()[source]
merge(m, tables)
mergeMap = {'glyphOrder': <function sumLists at 0x7fa9175b9e18>, 'glyphs': <function sumDicts at 0x7fa9175b9ea0>, 'tableTag': <function equal at 0x7fa9175b97b8>}
padding = 1
prune_post_subset(options)
prune_pre_subset(font, options)
removeHinting()[source]
setGlyphOrder(glyphOrder)[source]
subset_glyphs(s)
toXML(writer, ttFont, progress=None)[source]

_g_v_a_r

fontTools.ttLib.tables._g_v_a_r.compileGlyph_(variations, pointCount, axisTags, sharedCoordIndices)[source]
fontTools.ttLib.tables._g_v_a_r.decompileGlyph_(pointCount, sharedTuples, axisTags, data)[source]
class fontTools.ttLib.tables._g_v_a_r.table__g_v_a_r(tag=None)[source]
compile(ttFont)[source]
compileGlyphs_(ttFont, axisTags, sharedCoordIndices)[source]
static compileOffsets_(offsets)[source]

Packs a list of offsets into a ‘gvar’ offset table.

Returns a pair (bytestring, tableFormat). Bytestring is the packed offset table. Format indicates whether the table uses short (tableFormat=0) or long (tableFormat=1) integers. The returned tableFormat should get packed into the flags field of the ‘gvar’ header.

decompile(data, ttFont)[source]
static decompileOffsets_(data, tableFormat, glyphCount)[source]
dependencies = ['fvar', 'glyf']
fromXML(name, attrs, content, ttFont)[source]
static getNumPoints_(glyph)[source]
prune_pre_subset(font, options)
subset_glyphs(s)
toXML(writer, ttFont, progress=None)[source]

_h_d_m_x

class fontTools.ttLib.tables._h_d_m_x.table__h_d_m_x(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
subset_glyphs(s)
toXML(writer, ttFont)[source]

_h_e_a_d

class fontTools.ttLib.tables._h_e_a_d.table__h_e_a_d(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['maxp', 'loca', 'CFF ']
fromXML(name, attrs, content, ttFont)[source]
mergeMap = {'checkSumAdjustment': <function <lambda> at 0x7fa9175cf598>, 'created': <function current_time at 0x7fa9175b9b70>, 'flags': <function mergeBits.<locals>.wrapper at 0x7fa9175cf620>, 'fontDirectionHint': <function <lambda> at 0x7fa9175cf6a8>, 'fontRevision': <built-in function max>, 'glyphDataFormat': <function equal at 0x7fa9175b97b8>, 'indexToLocFormat': <function recalculate at 0x7fa9175b9ae8>, 'lowestRecPPEM': <built-in function max>, 'macStyle': <function first at 0x7fa9175b9a60>, 'magicNumber': <function equal at 0x7fa9175b97b8>, 'modified': <function current_time at 0x7fa9175b9b70>, 'tableTag': <function equal at 0x7fa9175b97b8>, 'tableVersion': <built-in function max>, 'unitsPerEm': <function equal at 0x7fa9175b97b8>, 'xMax': <built-in function max>, 'xMin': <built-in function min>, 'yMax': <built-in function max>, 'yMin': <built-in function min>}
toXML(writer, ttFont)[source]

_h_h_e_a

class fontTools.ttLib.tables._h_h_e_a.table__h_h_e_a(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['hmtx', 'glyf', 'CFF ']
fromXML(name, attrs, content, ttFont)[source]
mergeMap = {'*': <function equal at 0x7fa9175b97b8>, 'advanceWidthMax': <built-in function max>, 'ascent': <built-in function max>, 'caretOffset': <function first at 0x7fa9175b9a60>, 'caretSlopeRise': <function first at 0x7fa9175b9a60>, 'caretSlopeRun': <function first at 0x7fa9175b9a60>, 'descent': <built-in function min>, 'lineGap': <built-in function max>, 'minLeftSideBearing': <built-in function min>, 'minRightSideBearing': <built-in function min>, 'numberOfHMetrics': <function recalculate at 0x7fa9175b9ae8>, 'tableTag': <function equal at 0x7fa9175b97b8>, 'tableVersion': <built-in function max>, 'xMaxExtent': <built-in function max>}
recalc(ttFont)[source]
toXML(writer, ttFont)[source]

_h_m_t_x

class fontTools.ttLib.tables._h_m_t_x.table__h_m_t_x(tag=None)[source]
advanceName = 'width'
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
headerTag = 'hhea'
longMetricFormat = 'Hh'
mergeMap = {'metrics': <function sumDicts at 0x7fa9175b9ea0>, 'tableTag': <function equal at 0x7fa9175b97b8>}
numberOfMetricsName = 'numberOfHMetrics'
sideBearingName = 'lsb'
subset_glyphs(s)
toXML(writer, ttFont)[source]

_k_e_r_n

class fontTools.ttLib.tables._k_e_r_n.KernTable_format_0(apple=False)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
format = 0
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
version = 0
class fontTools.ttLib.tables._k_e_r_n.KernTable_format_unkown(format)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables._k_e_r_n.table__k_e_r_n(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
getkern(format)[source]
prune_pre_subset(font, options)
subset_glyphs(s)
toXML(writer, ttFont)[source]

_l_o_c_a

class fontTools.ttLib.tables._l_o_c_a.table__l_o_c_a(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['glyf']
mergeMap = {'*': <function recalculate at 0x7fa9175b9ae8>, 'tableTag': <function equal at 0x7fa9175b97b8>}
set(locations)[source]
toXML(writer, ttFont)[source]

_l_t_a_g

class fontTools.ttLib.tables._l_t_a_g.table__l_t_a_g(tag=None)[source]
addTag(tag)[source]

Add ‘tag’ to the list of langauge tags if not already there.

Returns the integer index of ‘tag’ in the list of all tags.

compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

_m_a_x_p

class fontTools.ttLib.tables._m_a_x_p.table__m_a_x_p(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['glyf']
fromXML(name, attrs, content, ttFont)[source]
mergeMap = {'*': <built-in function max>, 'maxFunctionDefs': <function first at 0x7fa9175b9a60>, 'maxInstructionDefs': <function first at 0x7fa9175b9a60>, 'maxStorage': <function first at 0x7fa9175b9a60>, 'numGlyphs': <built-in function sum>, 'tableTag': <function equal at 0x7fa9175b97b8>, 'tableVersion': <function equal at 0x7fa9175b97b8>}
prune_pre_subset(font, options)
recalc(ttFont)[source]

Recalculate the font bounding box, and most other maxp values except for the TT instructions values. Also recalculate the value of bit 1 of the flags field and the font bounding box of the ‘head’ table.

testrepr()[source]
toXML(writer, ttFont)[source]

_m_e_t_a

class fontTools.ttLib.tables._m_e_t_a.table__m_e_t_a(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont, progress=None)[source]

_n_a_m_e

class fontTools.ttLib.tables._n_a_m_e.NameRecord[source]
encodingIsUnicodeCompatible()[source]
fromXML(name, attrs, content, ttFont)[source]
getEncoding(default='ascii')[source]

Returns the Python encoding name for this name entry based on its platformID, platEncID, and langID. If encoding for these values is not known, by default ‘ascii’ is returned. That can be overriden by passing a value to the default argument.

isUnicode()[source]
toBytes(errors='strict')[source]

If self.string is a bytes object, return it; otherwise try encoding the Unicode string in self.string to bytes using the encoding of this entry as returned by self.getEncoding(); Note that self.getEncoding() returns ‘ascii’ if the encoding is unknown to the library.

If the Unicode string cannot be encoded to bytes in the chosen encoding, the error is handled according to the errors parameter to this function, which is passed to the underlying encode() function; by default it throws a UnicodeEncodeError exception.

toStr(errors='strict')[source]
toUnicode(errors='strict')[source]

If self.string is a Unicode string, return it; otherwise try decoding the bytes in self.string to a Unicode string using the encoding of this entry as returned by self.getEncoding(); Note that self.getEncoding() returns ‘ascii’ if the encoding is unknown to the library.

Certain heuristics are performed to recover data from bytes that are ill-formed in the chosen encoding, or that otherwise look misencoded (mostly around bad UTF-16BE encoded bytes, or bytes that look like UTF-16BE but marked otherwise). If the bytes are ill-formed and the heuristics fail, the error is handled according to the errors parameter to this function, which is passed to the underlying decode() function; by default it throws a UnicodeDecodeError exception.

Note: The mentioned heuristics mean that roundtripping a font to XML and back to binary might recover some misencoded data whereas just loading the font and saving it back will not change them.

toXML(writer, ttFont)[source]
fontTools.ttLib.tables._n_a_m_e.makeName(string, nameID, platformID, platEncID, langID)[source]
class fontTools.ttLib.tables._n_a_m_e.table__n_a_m_e(tag=None)[source]
addMultilingualName(names, ttFont=None, nameID=None)[source]

Add a multilingual name, returning its name ID

‘names’ is a dictionary with the name in multiple languages, such as {‘en’: ‘Pale’, ‘de’: ‘Blaß’, ‘de-CH’: ‘Blass’}. The keys can be arbitrary IETF BCP 47 language codes; the values are Unicode strings.

‘ttFont’ is the TTFont to which the names are added, or None. If present, the font’s ‘ltag’ table can get populated to store exotic language codes, which allows encoding names that otherwise cannot get encoded at all.

‘nameID’ is the name ID to be used, or None to let the library pick an unused name ID.

addName(string, platforms=((1, 0, 0), (3, 1, 1033)), minNameID=255)[source]

Add a new name record containing ‘string’ for each (platformID, platEncID, langID) tuple specified in the ‘platforms’ list.

The nameID is assigned in the range between ‘minNameID’+1 and 32767 (inclusive), following the last nameID in the name table. If no ‘platforms’ are specified, two English name records are added, one for the Macintosh (platformID=0), and one for the Windows platform (3).

The ‘string’ must be a Unicode string, so it can be encoded with different, platform-specific encodings.

Return the new nameID.

compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['ltag']
fromXML(name, attrs, content, ttFont)[source]
getDebugName(nameID)[source]
getName(nameID, platformID, platEncID, langID=None)[source]
mergeMap = {'names': <function first at 0x7fa9175b9a60>, 'tableTag': <function equal at 0x7fa9175b97b8>}
prune_pre_subset(font, options)
setName(string, nameID, platformID, platEncID, langID)[source]

Set the ‘string’ for the name record identified by ‘nameID’, ‘platformID’, ‘platEncID’ and ‘langID’. If a record with that nameID doesn’t exist, create it and append to the name table.

‘string’ can be of type str (unicode in PY2) or bytes. In the latter case, it is assumed to be already encoded with the correct plaform-specific encoding identified by the (platformID, platEncID, langID) triplet. A warning is issued to prevent unexpected results.

toXML(writer, ttFont)[source]

_p_o_s_t

fontTools.ttLib.tables._p_o_s_t.packPStrings(strings)[source]
class fontTools.ttLib.tables._p_o_s_t.table__p_o_s_t(tag=None)[source]
build_psNameMapping(ttFont)[source]
compile(ttFont)[source]
decode_format_1_0(data, ttFont)[source]
decode_format_2_0(data, ttFont)[source]
decode_format_3_0(data, ttFont)[source]
decode_format_4_0(data, ttFont)[source]
decompile(data, ttFont)[source]
encode_format_2_0(ttFont)[source]
encode_format_4_0(ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
getGlyphOrder()[source]

This function will get called by a ttLib.TTFont instance. Do not call this function yourself, use TTFont().getGlyphOrder() or its relatives instead!

mergeMap = {'*': <function first at 0x7fa9175b9a60>, 'extraNames': <function <lambda> at 0x7fa909611a60>, 'formatType': <built-in function max>, 'isFixedPitch': <built-in function min>, 'mapping': <function onlyExisting.<locals>.wrapper at 0x7fa9096119d8>, 'maxMemType1': <function <lambda> at 0x7fa909611950>, 'maxMemType42': <function <lambda> at 0x7fa9175cfc80>, 'minMemType1': <built-in function max>, 'minMemType42': <built-in function max>, 'tableTag': <function equal at 0x7fa9175b97b8>}
prune_pre_subset(font, options)
subset_glyphs(s)
toXML(writer, ttFont)[source]
fontTools.ttLib.tables._p_o_s_t.unpackPStrings(data)[source]

_p_r_e_p

class fontTools.ttLib.tables._p_r_e_p.table__p_r_e_p(tag=None)[source]
mergeMap(lst)

_s_b_i_x

class fontTools.ttLib.tables._s_b_i_x.sbixStrikeOffset[source]
class fontTools.ttLib.tables._s_b_i_x.table__s_b_i_x(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(xmlWriter, ttFont)[source]

_t_r_a_k

class fontTools.ttLib.tables._t_r_a_k.TrackData(initialdata={})[source]
compile(offset)[source]
decompile(data, offset)[source]
fromXML(name, attrs, content, ttFont)[source]
keys()[source]
sizes()[source]
toXML(writer, ttFont, progress=None)[source]
tracks()
class fontTools.ttLib.tables._t_r_a_k.TrackTableEntry(values={}, nameIndex=None)[source]
fromXML(name, attrs, content, ttFont)[source]
keys()[source]
sizes()
toXML(writer, ttFont, progress=None)[source]
class fontTools.ttLib.tables._t_r_a_k.table__t_r_a_k(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['name']
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont, progress=None)[source]

_v_h_e_a

class fontTools.ttLib.tables._v_h_e_a.table__v_h_e_a(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['vmtx', 'glyf', 'CFF ']
fromXML(name, attrs, content, ttFont)[source]
recalc(ttFont)[source]
reserved0
toXML(writer, ttFont)[source]

_v_m_t_x

class fontTools.ttLib.tables._v_m_t_x.table__v_m_t_x(tag=None)[source]
advanceName = 'height'
headerTag = 'vhea'
mergeMap = {'metrics': <function sumDicts at 0x7fa9175b9ea0>, 'tableTag': <function equal at 0x7fa9175b97b8>}
numberOfMetricsName = 'numberOfVMetrics'
sideBearingName = 'tsb'
subset_glyphs(s)

asciiTable

class fontTools.ttLib.tables.asciiTable.asciiTable(tag=None)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

B_A_S_E

class fontTools.ttLib.tables.B_A_S_E_.table_B_A_S_E_(tag=None)[source]
mergeMap = {'table': <function mergeObjects at 0x7fa9175b9f28>, 'tableTag': <function onlyExisting.<locals>.wrapper at 0x7fa9096ad9d8>}

BitmapGlyphMetrics

class fontTools.ttLib.tables.BitmapGlyphMetrics.BigGlyphMetrics[source]
binaryFormat = '\n > # big endian\n height: B\n width: B\n horiBearingX: b\n horiBearingY: b\n horiAdvance: B\n vertBearingX: b\n vertBearingY: b\n vertAdvance: B\n'
class fontTools.ttLib.tables.BitmapGlyphMetrics.BitmapGlyphMetrics[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables.BitmapGlyphMetrics.SmallGlyphMetrics[source]
binaryFormat = '\n > # big endian\n height: B\n width: B\n BearingX: b\n BearingY: b\n Advance: B\n'

C_B_D_T

class fontTools.ttLib.tables.C_B_D_T_.ColorBitmapGlyph(data, ttFont)[source]
fileExtension = '.png'
xmlDataFunctions = {'bitwise': (<function _writeBitwiseImageData at 0x7fa908f19488>, <function _readBitwiseImageData at 0x7fa908f19510>), 'extfile': (<function _writeExtFileImageData at 0x7fa908f19598>, <function _readExtFileImageData at 0x7fa908f19620>), 'raw': (<function _writeRawImageData at 0x7fa908f191e0>, <function _readRawImageData at 0x7fa908f192f0>)}
class fontTools.ttLib.tables.C_B_D_T_.cbdt_bitmap_format_17(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.C_B_D_T_.cbdt_bitmap_format_18(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.C_B_D_T_.cbdt_bitmap_format_19(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.C_B_D_T_.table_C_B_D_T_(tag=None)[source]
getImageFormatClass(imageFormat)[source]
locatorName = 'CBLC'

C_B_L_C

class fontTools.ttLib.tables.C_B_L_C_.table_C_B_L_C_(tag=None)[source]
dependencies = ['CBDT']

C_F_F

class fontTools.ttLib.tables.C_F_F_.table_C_F_F_(tag=None)[source]
compile(otFont)[source]
decompile(data, otFont)[source]
fromXML(name, attrs, content, otFont)[source]
getGlyphOrder()[source]
haveGlyphNames()[source]
prune_post_subset(options)
prune_pre_subset(font, options)
setGlyphOrder(glyphOrder)[source]
subset_glyphs(s)
toXML(writer, otFont, progress=None)[source]

C_F_F__2

class fontTools.ttLib.tables.C_F_F__2.table_C_F_F__2(tag=None)[source]
compile(otFont)[source]
decompile(data, otFont)[source]

C_O_L_R

class fontTools.ttLib.tables.C_O_L_R_.LayerRecord(name=None, colorID=None)[source]
fromXML(eltname, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables.C_O_L_R_.table_C_O_L_R_(tag=None)[source]

This table is structured so that you can treat it like a dictionary keyed by glyph name. ttFont[‘COLR’][<glyphName>] will return the color layers for any glyph ttFont[‘COLR’][<glyphName>] = <value> will set the color layers for any glyph.

closure_glyphs(s)
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
subset_glyphs(s)
toXML(writer, ttFont)[source]

C_P_A_L

class fontTools.ttLib.tables.C_P_A_L_.Color(blue=None, green=None, red=None, alpha=None)[source]
fromXML(eltname, attrs, content, ttFont)[source]
hex()[source]
toXML(writer, ttFont, index=None)[source]
class fontTools.ttLib.tables.C_P_A_L_.table_C_P_A_L_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
prune_post_subset(options)
toXML(writer, ttFont)[source]

D_S_I_G

class fontTools.ttLib.tables.D_S_I_G_.SignatureRecord[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
fontTools.ttLib.tables.D_S_I_G_.b64encode(b)[source]
fontTools.ttLib.tables.D_S_I_G_.pem_spam(l, spam={'': True, '-----BEGIN PKCS7-----': True, '-----END PKCS7-----': True})
class fontTools.ttLib.tables.D_S_I_G_.table_D_S_I_G_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
prune_pre_subset(font, options)
toXML(xmlWriter, ttFont)[source]

DefaultTable

class fontTools.ttLib.tables.DefaultTable.DefaultTable(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = []
fromXML(name, attrs, content, ttFont)[source]
merge(m, tables)
toXML(writer, ttFont, progress=None)[source]

E_B_D_T

class fontTools.ttLib.tables.E_B_D_T_.BitAlignedBitmapMixin[source]
getRow(row, bitDepth=1, metrics=None, reverseBytes=False)[source]
setRows(dataRows, bitDepth=1, metrics=None, reverseBytes=False)[source]
class fontTools.ttLib.tables.E_B_D_T_.BitmapGlyph(data, ttFont)[source]
fileExtension = '.bin'
fromXML(name, attrs, content, ttFont)[source]
getFormat()[source]
readData(name, attrs, content, ttFont)[source]
readMetrics(name, attrs, content, ttFont)[source]
toXML(strikeIndex, glyphName, writer, ttFont)[source]
writeData(strikeIndex, glyphName, writer, ttFont)[source]
writeMetrics(writer, ttFont)[source]
xmlDataFunctions = {'bitwise': (<function _writeBitwiseImageData at 0x7fa908f19488>, <function _readBitwiseImageData at 0x7fa908f19510>), 'extfile': (<function _writeExtFileImageData at 0x7fa908f19598>, <function _readExtFileImageData at 0x7fa908f19620>), 'raw': (<function _writeRawImageData at 0x7fa908f191e0>, <function _readRawImageData at 0x7fa908f192f0>), 'row': (<function _writeRowImageData at 0x7fa908f19378>, <function _readRowImageData at 0x7fa908f19400>)}
fontTools.ttLib.tables.E_B_D_T_.BitmapPlusBigMetricsMixin

alias of BitmapPlusMetricsMixin

fontTools.ttLib.tables.E_B_D_T_.BitmapPlusSmallMetricsMixin

alias of BitmapPlusMetricsMixin

class fontTools.ttLib.tables.E_B_D_T_.ByteAlignedBitmapMixin[source]
getRow(row, bitDepth=1, metrics=None, reverseBytes=False)[source]
setRows(dataRows, bitDepth=1, metrics=None, reverseBytes=False)[source]
class fontTools.ttLib.tables.E_B_D_T_.ComponentBitmapGlyph(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(strikeIndex, glyphName, writer, ttFont)[source]
class fontTools.ttLib.tables.E_B_D_T_.EbdtComponent[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables.E_B_D_T_.ebdt_bitmap_format_1(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_D_T_.ebdt_bitmap_format_2(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_D_T_.ebdt_bitmap_format_5(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_D_T_.ebdt_bitmap_format_6(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_D_T_.ebdt_bitmap_format_7(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_D_T_.ebdt_bitmap_format_8(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_D_T_.ebdt_bitmap_format_9(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_D_T_.table_E_B_D_T_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
getImageFormatClass(imageFormat)[source]
locatorName = 'EBLC'
subset_glyphs(s)
toXML(writer, ttFont)[source]

E_B_L_C

class fontTools.ttLib.tables.E_B_L_C_.BitmapSizeTable[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables.E_B_L_C_.EblcIndexSubTable(data, ttFont)[source]
compile(ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
padBitmapData(data)[source]
readMetrics(name, attrs, content, ttFont)[source]
removeSkipGlyphs()[source]
toXML(writer, ttFont)[source]
writeMetrics(writer, ttFont)[source]
class fontTools.ttLib.tables.E_B_L_C_.FixedSizeIndexSubTableMixin[source]
padBitmapData(data)[source]
readMetrics(name, attrs, content, ttFont)[source]
writeMetrics(writer, ttFont)[source]
class fontTools.ttLib.tables.E_B_L_C_.SbitLineMetrics[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(name, writer, ttFont)[source]
class fontTools.ttLib.tables.E_B_L_C_.Strike[source]
fromXML(name, attrs, content, ttFont, locator)[source]
toXML(strikeIndex, writer, ttFont)[source]
class fontTools.ttLib.tables.E_B_L_C_.eblc_index_sub_table_1(data, ttFont)[source]
class fontTools.ttLib.tables.E_B_L_C_.eblc_index_sub_table_2(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_L_C_.eblc_index_sub_table_3(data, ttFont)[source]
class fontTools.ttLib.tables.E_B_L_C_.eblc_index_sub_table_4(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_L_C_.eblc_index_sub_table_5(data, ttFont)[source]
compile(ttFont)[source]
decompile()[source]
class fontTools.ttLib.tables.E_B_L_C_.table_E_B_L_C_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['EBDT']
fromXML(name, attrs, content, ttFont)[source]
getIndexFormatClass(indexFormat)[source]
subset_glyphs(s)
toXML(writer, ttFont)[source]

F_F_T_M

class fontTools.ttLib.tables.F_F_T_M_.table_F_F_T_M_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

G_D_E_F

class fontTools.ttLib.tables.G_D_E_F_.table_G_D_E_F_(tag=None)[source]
mergeMap = {'table': <function mergeObjects at 0x7fa9175b9f28>, 'tableTag': <function onlyExisting.<locals>.wrapper at 0x7fa9096ad9d8>}
prune_post_subset(options)
subset_glyphs(s)

G_M_A_P

class fontTools.ttLib.tables.G_M_A_P_.GMAPRecord(uv=0, cid=0, gid=0, ggid=0, name='')[source]
compile(ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables.G_M_A_P_.table_G_M_A_P_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = []
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

G_P_K_G

class fontTools.ttLib.tables.G_P_K_G_.table_G_P_K_G_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

G_P_O_S

class fontTools.ttLib.tables.G_P_O_S_.table_G_P_O_S_(tag=None)[source]
mergeMap = {'table': <function mergeObjects at 0x7fa9175b9f28>, 'tableTag': <function onlyExisting.<locals>.wrapper at 0x7fa9096ad9d8>}
neuter_lookups(lookup_indices)

Sets lookups not in lookup_indices to None.

prune_features()

Remove unreferenced features

prune_lookups(remap=True)

Remove (default) or neuter unreferenced lookups

prune_post_subset(options)
prune_pre_subset(font, options)
remove_redundant_langsys()
retain_empty_scripts()
subset_feature_tags(feature_tags)
subset_glyphs(s)
subset_lookups(lookup_indices)

Retains specified lookups, then removes empty features, language systems, and scripts.

G_S_U_B

class fontTools.ttLib.tables.G_S_U_B_.table_G_S_U_B_(tag=None)[source]
closure_glyphs(s)
merge(m, tables)
mergeMap = {'table': <function mergeObjects at 0x7fa9175b9f28>, 'tableTag': <function onlyExisting.<locals>.wrapper at 0x7fa9096ad9d8>}
neuter_lookups(lookup_indices)

Sets lookups not in lookup_indices to None.

prune_features()

Remove unreferenced features

prune_lookups(remap=True)

Remove (default) or neuter unreferenced lookups

prune_post_subset(options)
prune_pre_subset(font, options)
remove_redundant_langsys()
retain_empty_scripts()
subset_feature_tags(feature_tags)
subset_glyphs(s)
subset_lookups(lookup_indices)

Retains specified lookups, then removes empty features, language systems, and scripts.

H_V_A_R

class fontTools.ttLib.tables.H_V_A_R_.table_H_V_A_R_(tag=None)[source]

J_S_T_F

class fontTools.ttLib.tables.J_S_T_F_.table_J_S_T_F_(tag=None)[source]
mergeMap = {'table': <function mergeObjects at 0x7fa9175b9f28>, 'tableTag': <function onlyExisting.<locals>.wrapper at 0x7fa9096ad9d8>}

L_T_S_H

class fontTools.ttLib.tables.L_T_S_H_.table_L_T_S_H_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

M_A_T_H

class fontTools.ttLib.tables.M_A_T_H_.table_M_A_T_H_(tag=None)[source]
closure_glyphs(s)
mergeMap = {'table': <function mergeObjects at 0x7fa9175b9f28>, 'tableTag': <function onlyExisting.<locals>.wrapper at 0x7fa9096ad9d8>}
subset_glyphs(s)

M_E_T_A

class fontTools.ttLib.tables.M_E_T_A_.GlyphRecord[source]
compile(parentTable)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables.M_E_T_A_.StringRecord[source]
compile(parentTable)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
fontTools.ttLib.tables.M_E_T_A_.getLabelString(labelID)[source]
fontTools.ttLib.tables.M_E_T_A_.mapUTF8toXML(string)[source]
fontTools.ttLib.tables.M_E_T_A_.mapXMLToUTF8(string)[source]
class fontTools.ttLib.tables.M_E_T_A_.table_M_E_T_A_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = []
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

M_V_A_R

class fontTools.ttLib.tables.M_V_A_R_.table_M_V_A_R_(tag=None)[source]

O_S_2f_2

class fontTools.ttLib.tables.O_S_2f_2.Panose[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
fontTools.ttLib.tables.O_S_2f_2.intersectUnicodeRanges(unicodes, inverse=False)[source]

Intersect a sequence of (int) Unicode codepoints with the Unicode block ranges defined in the OpenType specification v1.7, and return the set of ‘ulUnicodeRanges’ bits for which there is at least ONE intersection. If ‘inverse’ is True, return the the bits for which there is NO intersection.

>>> intersectUnicodeRanges([0x0410]) == {9}
True
>>> intersectUnicodeRanges([0x0410, 0x1F000]) == {9, 57, 122}
True
>>> intersectUnicodeRanges([0x0410, 0x1F000], inverse=True) == (
...     set(range(123)) - {9, 57, 122})
True
class fontTools.ttLib.tables.O_S_2f_2.table_O_S_2f_2(tag=None)[source]

the OS/2 table

compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['head']
fromXML(name, attrs, content, ttFont)[source]
fsFirstCharIndex
fsLastCharIndex
getUnicodeRanges()[source]

Return the set of ‘ulUnicodeRange*’ bits currently enabled.

merge(m, tables)
mergeMap = {'*': <function first at 0x7fa9175b9a60>, 'fsFirstCharIndex': <built-in function min>, 'fsLastCharIndex': <built-in function max>, 'fsType': <function mergeOs2FsType at 0x7fa9175cf7b8>, 'panose': <function first at 0x7fa9175b9a60>, 'sTypoAscender': <built-in function max>, 'sTypoDescender': <built-in function min>, 'sTypoLineGap': <built-in function max>, 'tableTag': <function equal at 0x7fa9175b97b8>, 'ulCodePageRange1': <function onlyExisting.<locals>.wrapper at 0x7fa9175cfae8>, 'ulCodePageRange2': <function onlyExisting.<locals>.wrapper at 0x7fa9175cfb70>, 'ulUnicodeRange1': <function bitwise_or at 0x7fa9175b9c80>, 'ulUnicodeRange2': <function bitwise_or at 0x7fa9175b9c80>, 'ulUnicodeRange3': <function bitwise_or at 0x7fa9175b9c80>, 'ulUnicodeRange4': <function bitwise_or at 0x7fa9175b9c80>, 'usMaxContex': <function onlyExisting.<locals>.wrapper at 0x7fa9175cfbf8>, 'usWinAscent': <built-in function max>, 'usWinDescent': <built-in function max>, 'version': <built-in function max>, 'xAvgCharWidth': <function avg_int at 0x7fa9175b9d08>}
recalcUnicodeRanges(ttFont, pruneOnly=False)[source]

Intersect the codepoints in the font’s Unicode cmap subtables with the Unicode block ranges defined in the OpenType specification (v1.7), and set the respective ‘ulUnicodeRange*’ bits if there is at least ONE intersection. If ‘pruneOnly’ is True, only clear unused bits with NO intersection.

setUnicodeRanges(bits)[source]

Set the ‘ulUnicodeRange*’ fields to the specified ‘bits’.

toXML(writer, ttFont)[source]
updateFirstAndLastCharIndex(ttFont)[source]
usMaxContex

otBase

class fontTools.ttLib.tables.otBase.BaseTTXConverter(tag=None)[source]

Generic base class for TTX table converters. It functions as an adapter between the TTX (ttLib actually) table model and the model we use for OpenType tables, which is necessarily subtly different.

compile(font)[source]

Create a top-level OTFWriter for the GPOS/GSUB table. Call the compile method for the the table

for each ‘converter’ record in the table converter list
call converter’s write method for each item in the value.
  • For simple items, the write method adds a string to the

writer’s self.items list. - For Struct/Table/Subtable items, it add first adds new writer to the to the writer’s self.items, then calls the item’s compile method. This creates a tree of writers, rooted at the GUSB/GPOS writer, with each writer representing a table, and the writer.items list containing the child data strings and writers.

call the getAllData method

call _doneWriting, which removes duplicates call _gatherTables. This traverses the tables, adding unique occurences to a flat list of tables Traverse the flat list of tables, calling getDataLength on each to update their position Traverse the flat list of tables again, calling getData each get the data in the table, now that pos’s and offset are known.

If a lookup subtable overflows an offset, we have to start all over.

decompile(data, font)[source]
fromXML(name, attrs, content, font)[source]
toXML(writer, font)[source]
class fontTools.ttLib.tables.otBase.BaseTable[source]

Generic base class for all OpenType (sub)tables.

compile(writer, font)[source]
decompile(reader, font)[source]
ensureDecompiled()[source]
fromXML(name, attrs, content, font)[source]
getConverterByName(name)[source]
getConverters()[source]
classmethod getRecordSize(reader)[source]
populateDefaults(propagator=None)[source]
readFormat(reader)[source]
toXML(xmlWriter, font, attrs=None, name=None)[source]
toXML2(xmlWriter, font)[source]
writeFormat(writer)[source]
class fontTools.ttLib.tables.otBase.CountReference(table, name, size=None, value=None)[source]

A reference to a Count value, not a count of references.

getCountData()[source]
setValue(value)[source]
class fontTools.ttLib.tables.otBase.FormatSwitchingBaseTable[source]

Minor specialization of BaseTable, for tables that have multiple formats, eg. CoverageFormat1 vs. CoverageFormat2.

getConverterByName(name)[source]
getConverters()[source]
classmethod getRecordSize(reader)[source]
readFormat(reader)[source]
toXML(xmlWriter, font, attrs=None, name=None)[source]
writeFormat(writer)[source]
exception fontTools.ttLib.tables.otBase.OTLOffsetOverflowError(overflowErrorRecord)[source]
class fontTools.ttLib.tables.otBase.OTTableReader(data, localState=None, offset=0, tableTag=None)[source]

Helper class to retrieve data from an OpenType table.

advance(count)[source]
copy()[source]
data
getSubReader(offset)[source]
localState
offset
pos
readData(count)[source]
readInt8()[source]
readLong()[source]
readShort()[source]
readTag()[source]
readUInt24()[source]
readUInt8()[source]
readULong()[source]
readUShort()[source]
readUShortArray(count)[source]
seek(pos)[source]
tableTag
class fontTools.ttLib.tables.otBase.OTTableWriter(localState=None, tableTag=None)[source]

Helper class to gather and assemble data for OpenType tables.

getAllData()[source]

Assemble all data, including all subtables.

getData()[source]

Assemble the data for this writer/table, without subtables.

getDataLength()[source]

Return the length of this table in bytes, without subtables.

getOverflowErrorRecord(item)[source]
getSubWriter()[source]
writeCountReference(table, name, size=2, value=None)[source]
writeData(data)[source]
writeInt8(value)[source]
writeLong(value)[source]
writeShort(value)[source]
writeStruct(format, values)[source]
writeSubTable(subWriter)[source]
writeTag(tag)[source]
writeUInt24(value)[source]
writeUInt8(value)[source]
writeULong(value)[source]
writeUShort(value)[source]
class fontTools.ttLib.tables.otBase.OverflowErrorRecord(overflowTuple)[source]
class fontTools.ttLib.tables.otBase.ValueRecord(valueFormat=None, src=None)[source]
fromXML(name, attrs, content, font)[source]
getFormat()[source]
toXML(xmlWriter, font, valueName, attrs=None)[source]
class fontTools.ttLib.tables.otBase.ValueRecordFactory(valueFormat)[source]

Given a format code, this object convert ValueRecords.

readValueRecord(reader, font)[source]
writeValueRecord(writer, font, valueRecord)[source]
fontTools.ttLib.tables.otBase.packUInt8(value)[source]
fontTools.ttLib.tables.otBase.packULong(value)[source]
fontTools.ttLib.tables.otBase.packUShort(value)[source]

otConverters

class fontTools.ttLib.tables.otConverters.AATLookup(name, repeat, aux, tableClass)[source]
BIN_SEARCH_HEADER_SIZE = 10
buildFormat0(writer, font, values)[source]
buildFormat2(writer, font, values)[source]
buildFormat6(writer, font, values)[source]
buildFormat8(writer, font, values)[source]
read(reader, font, tableDict)[source]
readFormat0(reader, font)[source]
readFormat2(reader, font)[source]
readFormat4(reader, font)[source]
readFormat6(reader, font)[source]
readFormat8(reader, font)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
static writeBinSearchHeader(writer, numUnits, unitSize)[source]
writeFormat0(writer, font, values)[source]
writeFormat2(writer, font, segments)[source]
writeFormat6(writer, font, values)[source]
writeFormat8(writer, font, values)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.AATLookupWithDataOffset(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.BaseConverter(name, repeat, aux, tableClass=None)[source]

Base class for converter objects. Apart from the constructor, this is an abstract class.

getRecordSize(reader)[source]
read(reader, font, tableDict)[source]

Read a value from the reader.

readArray(reader, font, tableDict, count)[source]

Read an array of values from the reader.

write(writer, font, tableDict, value, repeatIndex=None)[source]

Write a value to the writer.

writeArray(writer, font, tableDict, values)[source]
xmlRead(attrs, content, font)[source]

Read a value from XML.

xmlWrite(xmlWriter, font, value, name, attrs)[source]

Write a value to XML.

class fontTools.ttLib.tables.otConverters.CIDGlyphMap(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.Char64(name, repeat, aux, tableClass=None)[source]

An ASCII string with up to 64 characters.

Unused character positions are filled with 0x00 bytes. Used in Apple AAT fonts in the gcid table.

read(reader, font, tableDict)[source]
staticSize = 64
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.ComputedInt(name, repeat, aux, tableClass=None)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.ComputedUInt8(name, repeat, aux, tableClass=None)[source]
class fontTools.ttLib.tables.otConverters.ComputedULong(name, repeat, aux, tableClass=None)[source]
class fontTools.ttLib.tables.otConverters.ComputedUShort(name, repeat, aux, tableClass=None)[source]
class fontTools.ttLib.tables.otConverters.DeciPoints(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 2
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.DeltaValue(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.ExtSubTable(name, repeat, aux, tableClass=None)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.F2Dot14(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 2
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.FeatureParams(name, repeat, aux, tableClass=None)[source]
getConverter(featureTag)[source]
class fontTools.ttLib.tables.otConverters.Fixed(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 4
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.Flags32(name, repeat, aux, tableClass=None)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.FloatValue(name, repeat, aux, tableClass=None)[source]
xmlRead(attrs, content, font)[source]
class fontTools.ttLib.tables.otConverters.GlyphCIDMap(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.GlyphID(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
readArray(reader, font, tableDict, count)[source]
staticSize = 2
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.Int8(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 1
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.IntValue(name, repeat, aux, tableClass=None)[source]
xmlRead(attrs, content, font)[source]
class fontTools.ttLib.tables.otConverters.LTable(name, repeat, aux, tableClass=None)[source]
longOffset = True
readOffset(reader)[source]
staticSize = 4
class fontTools.ttLib.tables.otConverters.Long(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 4
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.MorxSubtableConverter(name, repeat, aux)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.NameID(name, repeat, aux, tableClass=None)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.STXHeader(name, repeat, aux, tableClass)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.Short(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 2
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.SimpleValue(name, repeat, aux, tableClass=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.Struct(name, repeat, aux, tableClass=None)[source]
getRecordSize(reader)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.StructWithLength(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.SubStruct(name, repeat, aux, tableClass=None)[source]
getConverter(tableType, lookupType)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.SubTable(name, repeat, aux, tableClass=None)[source]
getConverter(tableType, lookupType)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.Table(name, repeat, aux, tableClass=None)[source]
longOffset = False
read(reader, font, tableDict)[source]
readOffset(reader)[source]
staticSize = 2
write(writer, font, tableDict, value, repeatIndex=None)[source]
writeNullOffset(writer)[source]
class fontTools.ttLib.tables.otConverters.Tag(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 4
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.UInt24(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 3
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.UInt8(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 1
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.ULong(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 4
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.UShort(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 2
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.ValueFormat(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
staticSize = 2
write(writer, font, tableDict, format, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.ValueRecord(name, repeat, aux, tableClass=None)[source]
getRecordSize(reader)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.VarDataValue(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
class fontTools.ttLib.tables.otConverters.VarIdxMapValue(name, repeat, aux, tableClass=None)[source]
read(reader, font, tableDict)[source]
write(writer, font, tableDict, value, repeatIndex=None)[source]
class fontTools.ttLib.tables.otConverters.Version(name, repeat, aux, tableClass=None)[source]
static fromFloat(v)[source]
read(reader, font, tableDict)[source]
staticSize = 4
write(writer, font, tableDict, value, repeatIndex=None)[source]
xmlRead(attrs, content, font)[source]
xmlWrite(xmlWriter, font, value, name, attrs)[source]
fontTools.ttLib.tables.otConverters.buildConverters(tableSpec, tableNamespace)[source]

Given a table spec from otData.py, build a converter object for each field of the table. This is called for each table in otData.py, and the results are assigned to the corresponding class in otTables.py.

fontTools.ttLib.tables.otConverters.istuple(t)

otData

otTables

fontTools.ttLib.tables.otTables – A collection of classes representing the various OpenType subtables.

Most are constructed upon import from data in otData.py, all are populated with converter objects from otConverters.py.

class fontTools.ttLib.tables.otTables.AATAction[source]
class fontTools.ttLib.tables.otTables.AATLookupSegment
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'firstGlyph': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70e10>, 'lastGlyph': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70dd8>, 'value': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70e48>}
class fontTools.ttLib.tables.otTables.AATState[source]
class fontTools.ttLib.tables.otTables.AATStateTable[source]
class fontTools.ttLib.tables.otTables.AlternateSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>]
convertersByName = {'Alternate': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165ff438>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff3c8>}
class fontTools.ttLib.tables.otTables.AlternateSubst[source]
LookupType = 3
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff278>, Struct of <class 'fontTools.ttLib.tables.otTables.AlternateSet'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'AlternateSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff278>, 'AlternateSet': Struct of <class 'fontTools.ttLib.tables.otTables.AlternateSet'>}}
fromXML(name, attrs, content, font)[source]
mapLookups(lookupMap)
may_have_non_1to1()
populateDefaults(propagator=None)[source]
postRead(rawTable, font)[source]
preWrite(font)[source]
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
toXML2(xmlWriter, font)[source]
class fontTools.ttLib.tables.otTables.Anchor
converters = {1: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667ac50>, <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667ac88>], 2: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667acc0>, <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667acf8>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667ad30>], 3: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667a9b0>, <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667aba8>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>]}
convertersByName = {1: {'XCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667ac50>, 'YCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667ac88>}, 2: {'XCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667acc0>, 'YCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667acf8>, 'AnchorPoint': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667ad30>}, 3: {'XCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667a9b0>, 'YCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667aba8>, 'XDeviceTable': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, 'YDeviceTable': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>}}
prune_hints()
class fontTools.ttLib.tables.otTables.AnchorGlyphData
converters = [<fontTools.ttLib.tables.otConverters.ComputedULong object>, Struct of <class 'fontTools.ttLib.tables.otTables.AnchorPoint'>]
convertersByName = {'AnchorPoint': Struct of <class 'fontTools.ttLib.tables.otTables.AnchorPoint'>, 'AnchorPointCount': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b70f28>}
class fontTools.ttLib.tables.otTables.AnchorPoint
converters = [<fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>]
convertersByName = {'XCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b70f98>, 'YCoordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b70fd0>}
class fontTools.ttLib.tables.otTables.AnchorPoints
converters = {0: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70eb8>, <fontTools.ttLib.tables.otConverters.AATLookupWithDataOffset object at 0x7fa915b70ef0>]}
convertersByName = {0: {'Flags': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70eb8>, 'Anchors': <fontTools.ttLib.tables.otConverters.AATLookupWithDataOffset object at 0x7fa915b70ef0>}}
class fontTools.ttLib.tables.otTables.AttachList
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.AttachPoint'>]
convertersByName = {'AttachPoint': Struct of <class 'fontTools.ttLib.tables.otTables.AttachPoint'>, 'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d208>}
mergeMap = {'AttachPoint': <function sumLists at 0x7fa9175b9e18>, 'Coverage': <function mergeObjects at 0x7fa9175b9f28>, 'GlyphCount': <built-in function sum>}
class fontTools.ttLib.tables.otTables.AttachPoint
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'PointCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d278>, 'PointIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b5d2b0>}
class fontTools.ttLib.tables.otTables.Axis
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.BaseTagList'>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseScriptList'>]
convertersByName = {'BaseScriptList': Struct of <class 'fontTools.ttLib.tables.otTables.BaseScriptList'>, 'BaseTagList': Struct of <class 'fontTools.ttLib.tables.otTables.BaseTagList'>}
mergeMap = {'*': <function mergeObjects at 0x7fa9175b9f28>}
class fontTools.ttLib.tables.otTables.AxisRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, <fontTools.ttLib.tables.otConverters.NameID object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UInt8 object>]
convertersByName = {'AxisNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b655c0>, 'AxisOrdering': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b655f8>, 'AxisTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b65588>, 'MoreBytes': <fontTools.ttLib.tables.otConverters.UInt8 object at 0x7fa915b65630>}
class fontTools.ttLib.tables.otTables.AxisRecordArray
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.AxisRecord'>]
convertersByName = {'Axis': Struct of <class 'fontTools.ttLib.tables.otTables.AxisRecord'>}
class fontTools.ttLib.tables.otTables.AxisValue
converters = {1: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b656a0>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b656d8>, <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b65710>, <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65748>], 2: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65780>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b657b8>, <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b657f0>, <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65828>, <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65860>, <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65898>], 3: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b658d0>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65908>, <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b65940>, <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65978>, <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b659b0>], 4: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b659e8>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65a20>, <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b65a58>, Struct of <class 'fontTools.ttLib.tables.otTables.AxisValueRecord'>]}
convertersByName = {1: {'AxisIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b656a0>, 'Flags': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b656d8>, 'ValueNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b65710>, 'Value': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65748>}, 2: {'AxisIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65780>, 'Flags': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b657b8>, 'ValueNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b657f0>, 'NominalValue': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65828>, 'RangeMinValue': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65860>, 'RangeMaxValue': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65898>}, 3: {'AxisIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b658d0>, 'Flags': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65908>, 'ValueNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b65940>, 'Value': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65978>, 'LinkedValue': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b659b0>}, 4: {'AxisCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b659e8>, 'Flags': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65a20>, 'ValueNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b65a58>, 'AxisValueRecord': Struct of <class 'fontTools.ttLib.tables.otTables.AxisValueRecord'>}}
class fontTools.ttLib.tables.otTables.AxisValueArray
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.AxisValue'>]
convertersByName = {'AxisValue': Struct of <class 'fontTools.ttLib.tables.otTables.AxisValue'>}
class fontTools.ttLib.tables.otTables.AxisValueRecord
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.Fixed object>]
convertersByName = {'AxisIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65ac8>, 'Value': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa915b65b00>}
class fontTools.ttLib.tables.otTables.BASE
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.Axis'>, Struct of <class 'fontTools.ttLib.tables.otTables.Axis'>]
convertersByName = {'HorizAxis': Struct of <class 'fontTools.ttLib.tables.otTables.Axis'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b5d588>, 'VertAxis': Struct of <class 'fontTools.ttLib.tables.otTables.Axis'>}
mergeMap = {'*': <function mergeObjects at 0x7fa9175b9f28>, 'Version': <built-in function max>}
fontTools.ttLib.tables.otTables.BacktrackClassDef

alias of ClassDef

fontTools.ttLib.tables.otTables.BacktrackCoverage

alias of Coverage

fontTools.ttLib.tables.otTables.BaseAnchor

alias of Anchor

class fontTools.ttLib.tables.otTables.BaseArray
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseRecord'>]
convertersByName = {'BaseCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607828>, 'BaseRecord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseRecord'>}
class fontTools.ttLib.tables.otTables.BaseCoord
converters = {1: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5db70>], 2: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5dba8>, <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b5dbe0>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b5dc18>], 3: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5dc50>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>]}
convertersByName = {1: {'Coordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5db70>}, 2: {'Coordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5dba8>, 'ReferenceGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b5dbe0>, 'BaseCoordPoint': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b5dc18>}, 3: {'Coordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5dc50>, 'DeviceTable': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>}}
fontTools.ttLib.tables.otTables.BaseCoverage

alias of Coverage

class fontTools.ttLib.tables.otTables.BaseLangSysRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.MinMax'>]
convertersByName = {'BaseLangSysTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b5d8d0>, 'MinMax': Struct of <class 'fontTools.ttLib.tables.otTables.MinMax'>}
class fontTools.ttLib.tables.otTables.BaseRecord
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>]
convertersByName = {'BaseAnchor': Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>}
class fontTools.ttLib.tables.otTables.BaseScript
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.BaseValues'>, Struct of <class 'fontTools.ttLib.tables.otTables.MinMax'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseLangSysRecord'>]
convertersByName = {'BaseLangSysCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d860>, 'BaseLangSysRecord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseLangSysRecord'>, 'BaseValues': Struct of <class 'fontTools.ttLib.tables.otTables.BaseValues'>, 'DefaultMinMax': Struct of <class 'fontTools.ttLib.tables.otTables.MinMax'>}
class fontTools.ttLib.tables.otTables.BaseScriptList
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseScriptRecord'>]
convertersByName = {'BaseScriptCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d710>, 'BaseScriptRecord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseScriptRecord'>}
mergeMap = {'BaseScriptCount': <function <lambda> at 0x7fa9096ad840>, 'BaseScriptRecord': <function <lambda> at 0x7fa9096ad8c8>}
class fontTools.ttLib.tables.otTables.BaseScriptRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseScript'>]
convertersByName = {'BaseScript': Struct of <class 'fontTools.ttLib.tables.otTables.BaseScript'>, 'BaseScriptTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b5d780>}
class fontTools.ttLib.tables.otTables.BaseTagList
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.Tag object>]
convertersByName = {'BaseTagCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d6a0>, 'BaselineTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b5d6d8>}
mergeMap = {'BaseTagCount': <built-in function sum>, 'BaselineTag': <function sumLists at 0x7fa9175b9e18>}
class fontTools.ttLib.tables.otTables.BaseValues
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>]
convertersByName = {'BaseCoord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>, 'BaseCoordCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d978>, 'DefaultIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b5d940>}
class fontTools.ttLib.tables.otTables.Baseline
converters = {0: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b730b8>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b730f0>], 1: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73128>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73160>, <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73198>], 2: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73208>, <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b73240>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73278>], 3: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b732b0>, <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b732e8>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73320>, <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73358>]}
convertersByName = {0: {'DefaultBaseline': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b730b8>, 'Delta': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b730f0>}, 1: {'DefaultBaseline': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73128>, 'Delta': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73160>, 'BaselineValues': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73198>}, 2: {'DefaultBaseline': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73208>, 'StandardGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b73240>, 'ControlPoint': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73278>}, 3: {'DefaultBaseline': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b732b0>, 'StandardGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b732e8>, 'ControlPoint': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73320>, 'BaselineValues': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73358>}}
fontTools.ttLib.tables.otTables.BottomLeftMathKern

alias of MathKern

fontTools.ttLib.tables.otTables.BottomRightMathKern

alias of MathKern

class fontTools.ttLib.tables.otTables.CIDGlyphMapping
converters = {0: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73400>, <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b73438>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73470>, <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b734a8>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b734e0>, <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b73518>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73550>, <fontTools.ttLib.tables.otConverters.CIDGlyphMap object at 0x7fa915b73588>]}
convertersByName = {0: {'DataFormat': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73400>, 'StructLength': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b73438>, 'Registry': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73470>, 'RegistryName': <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b734a8>, 'Order': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b734e0>, 'OrderName': <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b73518>, 'SupplementVersion': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73550>, 'Mapping': <fontTools.ttLib.tables.otConverters.CIDGlyphMap object at 0x7fa915b73588>}}
class fontTools.ttLib.tables.otTables.CaretValue
converters = {1: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5d400>], 2: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b5d438>], 3: [<fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5d470>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>]}
convertersByName = {1: {'Coordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5d400>}, 2: {'CaretValuePoint': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b5d438>}, 3: {'Coordinate': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b5d470>, 'DeviceTable': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>}}
class fontTools.ttLib.tables.otTables.ChainContextPos
LookupType = 8
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e8d0>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosRuleSet'>], 2: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e400>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosClassSet'>], 3: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a2e8>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a358>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a3c8>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a240>, Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ChainPosRuleSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e8d0>, 'ChainPosRuleSet': Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosRuleSet'>}, 2: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'BacktrackClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'InputClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'LookAheadClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'ChainPosClassSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e400>, 'ChainPosClassSet': Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosClassSet'>}, 3: {'BacktrackGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a2e8>, 'BacktrackCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'InputGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a358>, 'InputCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'LookAheadGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a3c8>, 'LookAheadCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'PosCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a240>, 'PosLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.ChainContextSubst
LookupType = 6
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ffb00>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubRuleSet'>], 2: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d518>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubClassSet'>], 3: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667da90>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667db70>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667def0>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d5f8>, Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ChainSubRuleSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ffb00>, 'ChainSubRuleSet': Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubRuleSet'>}, 2: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'BacktrackClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'InputClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'LookAheadClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'ChainSubClassSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d518>, 'ChainSubClassSet': Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubClassSet'>}, 3: {'BacktrackGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667da90>, 'BacktrackCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'InputGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667db70>, 'InputCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'LookAheadGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667def0>, 'LookAheadCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'SubstCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d5f8>, 'SubstLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>}}
mapLookups(lookupMap)
may_have_non_1to1()
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.ChainPosClassRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>]
convertersByName = {'Backtrack': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91663eac8>, 'BacktrackGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663eb00>, 'Input': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667a128>, 'InputGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a0b8>, 'LookAhead': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667a1d0>, 'LookAheadGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a160>, 'PosCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667a208>, 'PosLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>}
class fontTools.ttLib.tables.otTables.ChainPosClassSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosClassRule'>]
convertersByName = {'ChainPosClassRule': Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosClassRule'>, 'ChainPosClassRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e710>}
class fontTools.ttLib.tables.otTables.ChainPosRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>]
convertersByName = {'Backtrack': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91663e278>, 'BacktrackGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663efd0>, 'Input': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91663ea58>, 'InputGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e6a0>, 'LookAhead': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91663e6d8>, 'LookAheadGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663ea90>, 'PosCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e588>, 'PosLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>}
class fontTools.ttLib.tables.otTables.ChainPosRuleSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosRule'>]
convertersByName = {'ChainPosRule': Struct of <class 'fontTools.ttLib.tables.otTables.ChainPosRule'>, 'ChainPosRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e1d0>}
class fontTools.ttLib.tables.otTables.ChainSubClassRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>]
convertersByName = {'Backtrack': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667d860>, 'BacktrackGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d828>, 'Input': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667d940>, 'InputGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d908>, 'LookAhead': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667d978>, 'LookAheadGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d8d0>, 'SubstCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667da20>, 'SubstLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>}
class fontTools.ttLib.tables.otTables.ChainSubClassSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubClassRule'>]
convertersByName = {'ChainSubClassRule': Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubClassRule'>, 'ChainSubClassRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d710>}
class fontTools.ttLib.tables.otTables.ChainSubRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>]
convertersByName = {'Backtrack': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91667d208>, 'BacktrackGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d1d0>, 'Input': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91667d278>, 'InputGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d240>, 'LookAhead': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91667d358>, 'LookAheadGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d2b0>, 'SubstCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667d390>, 'SubstLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>}
class fontTools.ttLib.tables.otTables.ChainSubRuleSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubRule'>]
convertersByName = {'ChainSubRule': Struct of <class 'fontTools.ttLib.tables.otTables.ChainSubRule'>, 'ChainSubRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff898>}
class fontTools.ttLib.tables.otTables.Class1Record
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Class2Record'>]
convertersByName = {'Class2Record': Struct of <class 'fontTools.ttLib.tables.otTables.Class2Record'>}
class fontTools.ttLib.tables.otTables.Class2Record
converters = [<fontTools.ttLib.tables.otConverters.ValueRecord object>, <fontTools.ttLib.tables.otConverters.ValueRecord object>]
convertersByName = {'Value1': <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa916607b38>, 'Value2': <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa916607b70>}
class fontTools.ttLib.tables.otTables.ClassDef[source]
converters = {1: [<fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91660e908>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660e470>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91660eda0>], 2: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660e208>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassRangeRecord'>]}
convertersByName = {1: {'StartGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91660e908>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660e470>, 'ClassValueArray': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91660eda0>}, 2: {'ClassRangeCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660e208>, 'ClassRangeRecord': Struct of <class 'fontTools.ttLib.tables.otTables.ClassRangeRecord'>}}
fromXML(name, attrs, content, font)[source]
intersect(glyphs)

Returns ascending list of matching class values.

intersect_class(glyphs, klass)

Returns set of glyphs matching class.

mergeMap = {'Format': <built-in function min>, 'classDefs': <function sumDicts at 0x7fa9175b9ea0>}
populateDefaults(propagator=None)[source]
postRead(rawTable, font)[source]
preWrite(font)[source]
remap(class_map)

Remaps classes.

subset(glyphs, remap=False)

Returns ascending list of remaining classes.

toXML2(xmlWriter, font)[source]
fontTools.ttLib.tables.otTables.ClassDef1

alias of ClassDef

fontTools.ttLib.tables.otTables.ClassDef2

alias of ClassDef

class fontTools.ttLib.tables.otTables.ClassRangeRecord
converters = [<fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'Class': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa916607160>, 'End': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa916607128>, 'Start': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9166070b8>}
class fontTools.ttLib.tables.otTables.ComponentRecord
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>]
convertersByName = {'LigatureAnchor': Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>}
class fontTools.ttLib.tables.otTables.ConditionSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.ConditionTable'>]
convertersByName = {'ConditionCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b65c50>, 'ConditionTable': Struct of <class 'fontTools.ttLib.tables.otTables.ConditionTable'>}
class fontTools.ttLib.tables.otTables.ConditionTable
converters = {1: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65cc0>, <fontTools.ttLib.tables.otConverters.F2Dot14 object at 0x7fa915b65cf8>, <fontTools.ttLib.tables.otConverters.F2Dot14 object at 0x7fa915b65d30>]}
convertersByName = {1: {'AxisIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65cc0>, 'FilterRangeMinValue': <fontTools.ttLib.tables.otConverters.F2Dot14 object at 0x7fa915b65cf8>, 'FilterRangeMaxValue': <fontTools.ttLib.tables.otConverters.F2Dot14 object at 0x7fa915b65d30>}}
class fontTools.ttLib.tables.otTables.ContextPos
LookupType = 7
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9cf8>, Struct of <class 'fontTools.ttLib.tables.otTables.PosRuleSet'>], 2: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9128>, Struct of <class 'fontTools.ttLib.tables.otTables.PosClassSet'>], 3: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e9e8>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e898>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'PosRuleSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9cf8>, 'PosRuleSet': Struct of <class 'fontTools.ttLib.tables.otTables.PosRuleSet'>}, 2: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'PosClassSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9128>, 'PosClassSet': Struct of <class 'fontTools.ttLib.tables.otTables.PosClassSet'>}, 3: {'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e9e8>, 'PosCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91663e898>, 'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'PosLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.ContextSubst
LookupType = 5
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff748>, Struct of <class 'fontTools.ttLib.tables.otTables.SubRuleSet'>], 2: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ffa58>, Struct of <class 'fontTools.ttLib.tables.otTables.SubClassSet'>], 3: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165fff60>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165fff98>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'SubRuleSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff748>, 'SubRuleSet': Struct of <class 'fontTools.ttLib.tables.otTables.SubRuleSet'>}, 2: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'SubClassSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ffa58>, 'SubClassSet': Struct of <class 'fontTools.ttLib.tables.otTables.SubClassSet'>}, 3: {'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165fff60>, 'SubstCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165fff98>, 'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'SubstLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>}}
mapLookups(lookupMap)
may_have_non_1to1()
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.ContextualMorph
LookupType = 1
converters = [<fontTools.ttLib.tables.otConverters.STXHeader object>]
convertersByName = {'StateTable': <fontTools.ttLib.tables.otConverters.STXHeader object at 0x7fa915b7bf60>}
class fontTools.ttLib.tables.otTables.ContextualMorphAction[source]
compile(writer, font, actionIndex)[source]
decompile(reader, font, actionReader)[source]
fromXML(name, attrs, content, font)[source]
staticSize = 8
toXML(xmlWriter, font, attrs, name)[source]
class fontTools.ttLib.tables.otTables.Coverage[source]
converters = {1: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660edd8>, <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91660ee10>], 2: [<fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660ef98>, Struct of <class 'fontTools.ttLib.tables.otTables.RangeRecord'>]}
convertersByName = {1: {'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660edd8>, 'GlyphArray': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91660ee10>}, 2: {'RangeCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660ef98>, 'RangeRecord': Struct of <class 'fontTools.ttLib.tables.otTables.RangeRecord'>}}
fromXML(name, attrs, content, font)[source]
intersect(glyphs)

Returns ascending list of matching coverage values.

intersect_glyphs(glyphs)

Returns set of intersecting glyphs.

mergeMap = {'Format': <built-in function min>, 'glyphs': <function sumLists at 0x7fa9175b9e18>}
populateDefaults(propagator=None)[source]
postRead(rawTable, font)[source]
preWrite(font)[source]
remap(coverage_map)

Remaps coverage.

subset(glyphs)

Returns ascending list of remaining coverage values.

toXML2(xmlWriter, font)[source]
class fontTools.ttLib.tables.otTables.CursivePos
LookupType = 3
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607be0>, Struct of <class 'fontTools.ttLib.tables.otTables.EntryExitRecord'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'EntryExitCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607be0>, 'EntryExitRecord': Struct of <class 'fontTools.ttLib.tables.otTables.EntryExitRecord'>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
fontTools.ttLib.tables.otTables.DefJstfLangSys

alias of JstfLangSys

fontTools.ttLib.tables.otTables.DefaultLangSys

alias of LangSys

fontTools.ttLib.tables.otTables.DefaultMinMax

alias of MinMax

class fontTools.ttLib.tables.otTables.Device
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.DeltaValue object>]
convertersByName = {'DeltaFormat': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa916607278>, 'DeltaValue': <fontTools.ttLib.tables.otConverters.DeltaValue object at 0x7fa916607400>, 'EndSize': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa916607208>, 'StartSize': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9166071d0>}
fontTools.ttLib.tables.otTables.DeviceTable

alias of Device

fontTools.ttLib.tables.otTables.EntryAnchor

alias of Anchor

class fontTools.ttLib.tables.otTables.EntryExitRecord
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>, Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>]
convertersByName = {'EntryAnchor': Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>, 'ExitAnchor': Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>}
fontTools.ttLib.tables.otTables.ExitAnchor

alias of Anchor

fontTools.ttLib.tables.otTables.ExtendedShapeCoverage

alias of Coverage

class fontTools.ttLib.tables.otTables.ExtenderGlyph
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>]
convertersByName = {'ExtenderGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b5df60>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5df28>}
fontTools.ttLib.tables.otTables.ExtensionDisableGPOS

alias of JstfGPOSModList

fontTools.ttLib.tables.otTables.ExtensionDisableGSUB

alias of JstfGSUBModList

fontTools.ttLib.tables.otTables.ExtensionEnableGPOS

alias of JstfGPOSModList

fontTools.ttLib.tables.otTables.ExtensionEnableGSUB

alias of JstfGSUBModList

fontTools.ttLib.tables.otTables.ExtensionJstfMax

alias of JstfMax

class fontTools.ttLib.tables.otTables.ExtensionPos
LookupType = 9
collect_lookups()
converters = {1: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667a438>, Struct of None]}
convertersByName = {1: {'ExtensionLookupType': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667a438>, 'SingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.SingleSubst'>, 'MultipleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.MultipleSubst'>, 'AlternateSubst': Struct of <class 'fontTools.ttLib.tables.otTables.AlternateSubst'>, 'LigatureSubst': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureSubst'>, 'ContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ContextSubst'>, 'ChainContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextSubst'>, 'ExtensionSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionSubst'>, 'ReverseChainSingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ReverseChainSingleSubst'>, 'SinglePos': Struct of <class 'fontTools.ttLib.tables.otTables.SinglePos'>, 'PairPos': Struct of <class 'fontTools.ttLib.tables.otTables.PairPos'>, 'CursivePos': Struct of <class 'fontTools.ttLib.tables.otTables.CursivePos'>, 'MarkBasePos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkBasePos'>, 'MarkLigPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkLigPos'>, 'MarkMarkPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkMarkPos'>, 'ContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ContextPos'>, 'ChainContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextPos'>, 'ExtensionPos': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionPos'>, 'NoncontextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.NoncontextualMorph'>, 'RearrangementMorph': Struct of <class 'fontTools.ttLib.tables.otTables.RearrangementMorph'>, 'ContextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.ContextualMorph'>, 'LigatureMorph': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureMorph'>, 'ExtSubTable': Struct of None}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.ExtensionSubst
LookupType = 7
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667df60>, Struct of None]}
convertersByName = {1: {'ExtensionLookupType': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667df60>, 'SingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.SingleSubst'>, 'MultipleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.MultipleSubst'>, 'AlternateSubst': Struct of <class 'fontTools.ttLib.tables.otTables.AlternateSubst'>, 'LigatureSubst': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureSubst'>, 'ContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ContextSubst'>, 'ChainContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextSubst'>, 'ExtensionSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionSubst'>, 'ReverseChainSingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ReverseChainSingleSubst'>, 'SinglePos': Struct of <class 'fontTools.ttLib.tables.otTables.SinglePos'>, 'PairPos': Struct of <class 'fontTools.ttLib.tables.otTables.PairPos'>, 'CursivePos': Struct of <class 'fontTools.ttLib.tables.otTables.CursivePos'>, 'MarkBasePos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkBasePos'>, 'MarkLigPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkLigPos'>, 'MarkMarkPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkMarkPos'>, 'ContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ContextPos'>, 'ChainContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextPos'>, 'ExtensionPos': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionPos'>, 'NoncontextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.NoncontextualMorph'>, 'RearrangementMorph': Struct of <class 'fontTools.ttLib.tables.otTables.RearrangementMorph'>, 'ContextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.ContextualMorph'>, 'LigatureMorph': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureMorph'>, 'ExtSubTable': Struct of None}}
mapLookups(lookupMap)
may_have_non_1to1()
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.FeatMinMaxRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>]
convertersByName = {'FeatureTableTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b5dac8>, 'MaxCoord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>, 'MinCoord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>}
class fontTools.ttLib.tables.otTables.Feature
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.FeatureParams'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'FeatureParams': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureParams'>, 'FeatureParamsCharacterVariants': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureParamsCharacterVariants'>, 'FeatureParamsSize': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureParamsSize'>, 'FeatureParamsStylisticSet': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureParamsStylisticSet'>, 'LookupCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9166190f0>, 'LookupListIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa916619160>}
mapLookups(lookupMap)
subset_lookups(lookup_indices)

“Returns True if feature is non-empty afterwards.

class fontTools.ttLib.tables.otTables.FeatureList
collect_lookups(feature_indices)
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureRecord'>]
convertersByName = {'FeatureCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660b978>, 'FeatureRecord': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureRecord'>}
mapLookups(lookupMap)
mergeMap = {'FeatureCount': <built-in function sum>, 'FeatureRecord': <function <lambda> at 0x7fa9096ad950>}
subset_features(feature_indices)
subset_lookups(lookup_indices)

Returns the indices of nonempty features.

class fontTools.ttLib.tables.otTables.FeatureName
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Settings'>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.NameID object>]
convertersByName = {'FeatureFlags': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b737b8>, 'FeatureNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b737f0>, 'FeatureType': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73710>, 'Settings': Struct of <class 'fontTools.ttLib.tables.otTables.Settings'>, 'SettingsCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b73748>}
class fontTools.ttLib.tables.otTables.FeatureNames
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ULong object>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureName'>]
convertersByName = {'FeatureName': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureName'>, 'FeatureNameCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b73630>, 'Reserved1': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73668>, 'Reserved2': <fontTools.ttLib.tables.otConverters.ULong object at 0x7fa915b736a0>}
class fontTools.ttLib.tables.otTables.FeatureParams[source]
compile(writer, font)[source]
converters = []
convertersByName = {}
toXML(xmlWriter, font, attrs=None, name=None)[source]
class fontTools.ttLib.tables.otTables.FeatureParamsCharacterVariants[source]
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.NameID object>, <fontTools.ttLib.tables.otConverters.NameID object>, <fontTools.ttLib.tables.otConverters.NameID object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.NameID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UInt24 object>]
convertersByName = {'CharCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916619518>, 'Character': <fontTools.ttLib.tables.otConverters.UInt24 object at 0x7fa916619588>, 'FeatUILabelNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa916619320>, 'FeatUITooltipTextNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa916619358>, 'FirstParamUILabelNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa916619400>, 'Format': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa916619470>, 'NumNamedParameters': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9166194e0>, 'SampleTextNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa9166194a8>}
class fontTools.ttLib.tables.otTables.FeatureParamsSize[source]
converters = [<fontTools.ttLib.tables.otConverters.DeciPoints object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.NameID object>, <fontTools.ttLib.tables.otConverters.DeciPoints object>, <fontTools.ttLib.tables.otConverters.DeciPoints object>]
convertersByName = {'DesignSize': <fontTools.ttLib.tables.otConverters.DeciPoints object at 0x7fa916619128>, 'RangeEnd': <fontTools.ttLib.tables.otConverters.DeciPoints object at 0x7fa916619390>, 'RangeStart': <fontTools.ttLib.tables.otConverters.DeciPoints object at 0x7fa9166192b0>, 'SubfamilyID': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9166191d0>, 'SubfamilyNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa916619240>}
class fontTools.ttLib.tables.otTables.FeatureParamsStylisticSet[source]
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.NameID object>]
convertersByName = {'UINameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa916619438>, 'Version': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9166193c8>}
class fontTools.ttLib.tables.otTables.FeatureRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.Feature'>]
convertersByName = {'Feature': Struct of <class 'fontTools.ttLib.tables.otTables.Feature'>, 'FeatureTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa91661d550>}
class fontTools.ttLib.tables.otTables.FeatureTableSubstitution
converters = [<fontTools.ttLib.tables.otConverters.Version object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureTableSubstitutionRecord'>]
convertersByName = {'SubstitutionCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b65da0>, 'SubstitutionRecord': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureTableSubstitutionRecord'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b65d68>}
subset_features(feature_indices)
subset_lookups(lookup_indices)

Returns the indices of nonempty features.

class fontTools.ttLib.tables.otTables.FeatureTableSubstitutionRecord
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Feature'>]
convertersByName = {'Feature': Struct of <class 'fontTools.ttLib.tables.otTables.Feature'>, 'FeatureIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65e10>}
class fontTools.ttLib.tables.otTables.FeatureVariationRecord
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.ConditionSet'>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureTableSubstitution'>]
convertersByName = {'ConditionSet': Struct of <class 'fontTools.ttLib.tables.otTables.ConditionSet'>, 'FeatureTableSubstitution': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureTableSubstitution'>}
class fontTools.ttLib.tables.otTables.FeatureVariations
collect_lookups(feature_indices)
converters = [<fontTools.ttLib.tables.otConverters.Version object>, <fontTools.ttLib.tables.otConverters.ComputedULong object>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureVariationRecord'>]
convertersByName = {'FeatureVariationCount': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b65b70>, 'FeatureVariationRecord': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureVariationRecord'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b65b38>}
subset_features(feature_indices)
subset_lookups(lookup_indices)

Returns the indices of nonempty features.

class fontTools.ttLib.tables.otTables.GDEF
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.AttachList'>, Struct of <class 'fontTools.ttLib.tables.otTables.LigCaretList'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.MarkGlyphSetsDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>]
convertersByName = {'AttachList': Struct of <class 'fontTools.ttLib.tables.otTables.AttachList'>, 'GlyphClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'LigCaretList': Struct of <class 'fontTools.ttLib.tables.otTables.LigCaretList'>, 'MarkAttachClassDef': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'MarkGlyphSetsDef': Struct of <class 'fontTools.ttLib.tables.otTables.MarkGlyphSetsDef'>, 'VarStore': Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa9160a3668>}
mergeMap = {'*': <function mergeObjects at 0x7fa9175b9f28>, 'Version': <built-in function max>}
class fontTools.ttLib.tables.otTables.GPOS
DontShare = True
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.ScriptList'>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureList'>, Struct of <class 'fontTools.ttLib.tables.otTables.LookupList'>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureVariations'>]
convertersByName = {'FeatureList': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureList'>, 'FeatureVariations': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureVariations'>, 'LookupList': Struct of <class 'fontTools.ttLib.tables.otTables.LookupList'>, 'ScriptList': Struct of <class 'fontTools.ttLib.tables.otTables.ScriptList'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa916607438>}
mergeMap = {'*': <function mergeObjects at 0x7fa9175b9f28>, 'Version': <built-in function max>}
class fontTools.ttLib.tables.otTables.GSUB
DontShare = True
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.ScriptList'>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureList'>, Struct of <class 'fontTools.ttLib.tables.otTables.LookupList'>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureVariations'>]
convertersByName = {'FeatureList': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureList'>, 'FeatureVariations': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureVariations'>, 'LookupList': Struct of <class 'fontTools.ttLib.tables.otTables.LookupList'>, 'ScriptList': Struct of <class 'fontTools.ttLib.tables.otTables.ScriptList'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa91667aef0>}
mergeMap = {'*': <function mergeObjects at 0x7fa9175b9f28>, 'Version': <built-in function max>}
class fontTools.ttLib.tables.otTables.GlyphAssembly
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.GlyphPartRecord'>]
convertersByName = {'ItalicsCorrection': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'PartCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b70c50>, 'PartRecords': Struct of <class 'fontTools.ttLib.tables.otTables.GlyphPartRecord'>}
class fontTools.ttLib.tables.otTables.GlyphCIDMapping
converters = {0: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73908>, <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b73940>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73978>, <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b739b0>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b739e8>, <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b73a20>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73a58>, <fontTools.ttLib.tables.otConverters.GlyphCIDMap object at 0x7fa915b73a90>]}
convertersByName = {0: {'DataFormat': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73908>, 'StructLength': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b73940>, 'Registry': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73978>, 'RegistryName': <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b739b0>, 'Order': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b739e8>, 'OrderName': <fontTools.ttLib.tables.otConverters.Char64 object at 0x7fa915b73a20>, 'SupplementVersion': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73a58>, 'Mapping': <fontTools.ttLib.tables.otConverters.GlyphCIDMap object at 0x7fa915b73a90>}}
fontTools.ttLib.tables.otTables.GlyphClassDef

alias of ClassDef

class fontTools.ttLib.tables.otTables.GlyphPartRecord
converters = [<fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'EndConnectorLength': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70d30>, 'FullAdvance': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70d68>, 'PartFlags': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70da0>, 'StartConnectorLength': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70cf8>, 'glyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b70cc0>}
class fontTools.ttLib.tables.otTables.GlyphProperties
converters = {0: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9164d62b0>], 1: [<fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9164d62e8>, <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa9164d6320>]}
convertersByName = {0: {'DefaultProperties': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9164d62b0>}, 1: {'DefaultProperties': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9164d62e8>, 'Properties': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa9164d6320>}}
class fontTools.ttLib.tables.otTables.HVAR
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>]
convertersByName = {'AdvWidthMap': Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, 'LsbMap': Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, 'RsbMap': Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, 'VarStore': Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b692e8>}
fontTools.ttLib.tables.otTables.HorizAxis

alias of Axis

fontTools.ttLib.tables.otTables.HorizGlyphConstruction

alias of MathGlyphConstruction

fontTools.ttLib.tables.otTables.HorizGlyphCoverage

alias of Coverage

fontTools.ttLib.tables.otTables.InputClassDef

alias of ClassDef

fontTools.ttLib.tables.otTables.InputCoverage

alias of Coverage

class fontTools.ttLib.tables.otTables.InsertionMorph
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.StateHeader'>]
convertersByName = {'StateHeader': Struct of <class 'fontTools.ttLib.tables.otTables.StateHeader'>}
class fontTools.ttLib.tables.otTables.InsertionMorphAction[source]
compile(writer, font, actionIndex)[source]
decompile(reader, font, actionReader)[source]
fromXML(name, attrs, content, font)[source]
staticSize = 8
toXML(xmlWriter, font, attrs, name)[source]
class fontTools.ttLib.tables.otTables.JSTF
converters = [<fontTools.ttLib.tables.otConverters.Version object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfScriptRecord'>]
convertersByName = {'JstfScriptCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5dcf8>, 'JstfScriptRecord': Struct of <class 'fontTools.ttLib.tables.otTables.JstfScriptRecord'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b5dcc0>}
mergeMap = {'*': <function mergeObjects at 0x7fa9175b9f28>, 'Version': <built-in function max>}
class fontTools.ttLib.tables.otTables.JstfGPOSModList
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'GPOSLookupIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65320>, 'LookupCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b652e8>}
class fontTools.ttLib.tables.otTables.JstfGSUBModList
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'GSUBLookupIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b652b0>, 'LookupCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b65278>}
class fontTools.ttLib.tables.otTables.JstfLangSys
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfPriority'>]
convertersByName = {'JstfPriority': Struct of <class 'fontTools.ttLib.tables.otTables.JstfPriority'>, 'JstfPriorityCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5df98>}
class fontTools.ttLib.tables.otTables.JstfLangSysRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfLangSys'>]
convertersByName = {'JstfLangSys': Struct of <class 'fontTools.ttLib.tables.otTables.JstfLangSys'>, 'JstfLangSysTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b5deb8>}
class fontTools.ttLib.tables.otTables.JstfMax
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Lookup'>]
convertersByName = {'Lookup': Struct of <class 'fontTools.ttLib.tables.otTables.Lookup'>, 'LookupCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b65358>}
class fontTools.ttLib.tables.otTables.JstfPriority
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfMax'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfMax'>]
convertersByName = {'ExtensionDisableGPOS': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, 'ExtensionDisableGSUB': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, 'ExtensionEnableGPOS': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, 'ExtensionEnableGSUB': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, 'ExtensionJstfMax': Struct of <class 'fontTools.ttLib.tables.otTables.JstfMax'>, 'ShrinkageDisableGPOS': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, 'ShrinkageDisableGSUB': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, 'ShrinkageEnableGPOS': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGPOSModList'>, 'ShrinkageEnableGSUB': Struct of <class 'fontTools.ttLib.tables.otTables.JstfGSUBModList'>, 'ShrinkageJstfMax': Struct of <class 'fontTools.ttLib.tables.otTables.JstfMax'>}
class fontTools.ttLib.tables.otTables.JstfScript
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.ExtenderGlyph'>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfLangSys'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfLangSysRecord'>]
convertersByName = {'DefJstfLangSys': Struct of <class 'fontTools.ttLib.tables.otTables.JstfLangSys'>, 'ExtenderGlyph': Struct of <class 'fontTools.ttLib.tables.otTables.ExtenderGlyph'>, 'JstfLangSysCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5de48>, 'JstfLangSysRecord': Struct of <class 'fontTools.ttLib.tables.otTables.JstfLangSysRecord'>}
class fontTools.ttLib.tables.otTables.JstfScriptRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.JstfScript'>]
convertersByName = {'JstfScript': Struct of <class 'fontTools.ttLib.tables.otTables.JstfScript'>, 'JstfScriptTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b5dd68>}
class fontTools.ttLib.tables.otTables.LangSys
collect_features()
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.LookupOrder'>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'FeatureCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91660bcc0>, 'FeatureIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91660bf98>, 'LookupOrder': Struct of <class 'fontTools.ttLib.tables.otTables.LookupOrder'>, 'ReqFeatureIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91660bc18>}
mapFeatures(featureMap)
subset_features(feature_indices)
class fontTools.ttLib.tables.otTables.LangSysRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.LangSys'>]
convertersByName = {'LangSys': Struct of <class 'fontTools.ttLib.tables.otTables.LangSys'>, 'LangSysTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa9166134e0>}
class fontTools.ttLib.tables.otTables.LigAction[source]
class fontTools.ttLib.tables.otTables.LigCaretDistances
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.Short object>]
convertersByName = {'DivisionPoint': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b73c50>, 'DivsionPointCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b73c18>}
class fontTools.ttLib.tables.otTables.LigCaretList
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.LigGlyph'>]
convertersByName = {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'LigGlyph': Struct of <class 'fontTools.ttLib.tables.otTables.LigGlyph'>, 'LigGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d320>}
mergeMap = {'Coverage': <function mergeObjects at 0x7fa9175b9f28>, 'LigGlyph': <function sumLists at 0x7fa9175b9e18>, 'LigGlyphCount': <built-in function sum>}
class fontTools.ttLib.tables.otTables.LigCaretPoints
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.Short object>]
convertersByName = {'DivisionPoint': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b73cc0>, 'DivsionPointCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b73c88>}
class fontTools.ttLib.tables.otTables.LigGlyph
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.CaretValue'>]
convertersByName = {'CaretCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d390>, 'CaretValue': Struct of <class 'fontTools.ttLib.tables.otTables.CaretValue'>}
class fontTools.ttLib.tables.otTables.Ligature
converters = [<fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>]
convertersByName = {'CompCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff588>, 'Component': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165ff5f8>, 'LigGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165ff4e0>}
fontTools.ttLib.tables.otTables.LigatureAnchor

alias of Anchor

class fontTools.ttLib.tables.otTables.LigatureArray
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.LigatureAttach'>]
convertersByName = {'LigatureAttach': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureAttach'>, 'LigatureCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916661a20>}
class fontTools.ttLib.tables.otTables.LigatureAttach
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.ComponentRecord'>]
convertersByName = {'ComponentCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9166619b0>, 'ComponentRecord': Struct of <class 'fontTools.ttLib.tables.otTables.ComponentRecord'>}
class fontTools.ttLib.tables.otTables.LigatureCarets
converters = {0: [<fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73b38>], 1: [<fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73ba8>]}
convertersByName = {0: {'Carets': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73b38>}, 1: {'Carets': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa915b73ba8>}}
fontTools.ttLib.tables.otTables.LigatureCoverage

alias of Coverage

class fontTools.ttLib.tables.otTables.LigatureMorph
LookupType = 2
converters = [<fontTools.ttLib.tables.otConverters.STXHeader object>]
convertersByName = {'StateTable': <fontTools.ttLib.tables.otConverters.STXHeader object at 0x7fa9164d60b8>}
class fontTools.ttLib.tables.otTables.LigatureMorphAction[source]
compile(writer, font, actionIndex)[source]
compileLigActions()[source]
decompile(reader, font, actionReader)[source]
fromXML(name, attrs, content, font)[source]
staticSize = 6
toXML(xmlWriter, font, attrs, name)[source]
class fontTools.ttLib.tables.otTables.LigatureSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Ligature'>]
convertersByName = {'Ligature': Struct of <class 'fontTools.ttLib.tables.otTables.Ligature'>, 'LigatureCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff518>}
class fontTools.ttLib.tables.otTables.LigatureSubst[source]
LookupType = 4
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff400>, Struct of <class 'fontTools.ttLib.tables.otTables.LigatureSet'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'LigSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff400>, 'LigatureSet': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureSet'>}}
fromXML(name, attrs, content, font)[source]
mapLookups(lookupMap)
may_have_non_1to1()
populateDefaults(propagator=None)[source]
postRead(rawTable, font)[source]
preWrite(font)[source]
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
toXML2(xmlWriter, font)[source]
fontTools.ttLib.tables.otTables.LookAheadClassDef

alias of ClassDef

fontTools.ttLib.tables.otTables.LookAheadCoverage

alias of Coverage

class fontTools.ttLib.tables.otTables.Lookup
closure_glyphs(s, cur_glyphs=None)
collect_lookups()
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of None, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'AlternateSubst': Struct of <class 'fontTools.ttLib.tables.otTables.AlternateSubst'>, 'ChainContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextPos'>, 'ChainContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextSubst'>, 'ContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ContextPos'>, 'ContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ContextSubst'>, 'ContextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.ContextualMorph'>, 'CursivePos': Struct of <class 'fontTools.ttLib.tables.otTables.CursivePos'>, 'ExtensionPos': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionPos'>, 'ExtensionSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionSubst'>, 'LigatureMorph': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureMorph'>, 'LigatureSubst': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureSubst'>, 'LookupFlag': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9166196d8>, 'LookupType': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9166196a0>, 'MarkBasePos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkBasePos'>, 'MarkFilteringSet': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa916619a58>, 'MarkLigPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkLigPos'>, 'MarkMarkPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkMarkPos'>, 'MultipleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.MultipleSubst'>, 'NoncontextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.NoncontextualMorph'>, 'PairPos': Struct of <class 'fontTools.ttLib.tables.otTables.PairPos'>, 'RearrangementMorph': Struct of <class 'fontTools.ttLib.tables.otTables.RearrangementMorph'>, 'ReverseChainSingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ReverseChainSingleSubst'>, 'SinglePos': Struct of <class 'fontTools.ttLib.tables.otTables.SinglePos'>, 'SingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.SingleSubst'>, 'SubTable': Struct of None, 'SubTableCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916619748>}
mapLookups(lookupMap)
may_have_non_1to1()
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.LookupList
closure_lookups(lookup_indices)

Returns sorted index of all lookups reachable from lookup_indices.

converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Lookup'>]
convertersByName = {'Lookup': Struct of <class 'fontTools.ttLib.tables.otTables.Lookup'>, 'LookupCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9166195f8>}
mapLookups(lookupMap)
mergeMap = {'Lookup': <function sumLists at 0x7fa9175b9e18>, 'LookupCount': <built-in function sum>}
neuter_lookups(lookup_indices)

Sets lookups not in lookup_indices to None.

prune_post_subset(options)
subset_glyphs(s)

Returns the indices of nonempty lookups.

subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.LookupOrder
converters = []
convertersByName = {}
class fontTools.ttLib.tables.otTables.MATH
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathConstants'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphInfo'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathVariants'>]
convertersByName = {'MathConstants': Struct of <class 'fontTools.ttLib.tables.otTables.MathConstants'>, 'MathGlyphInfo': Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphInfo'>, 'MathVariants': Struct of <class 'fontTools.ttLib.tables.otTables.MathVariants'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b69748>}
mergeMap = {'*': <function mergeObjects at 0x7fa9175b9f28>, 'Version': <built-in function max>}
class fontTools.ttLib.tables.otTables.MVAR
converters = [<fontTools.ttLib.tables.otConverters.Version object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>, Struct of <class 'fontTools.ttLib.tables.otTables.MetricsValueRecord'>]
convertersByName = {'Reserved': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b69630>, 'ValueRecord': Struct of <class 'fontTools.ttLib.tables.otTables.MetricsValueRecord'>, 'ValueRecordCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b696a0>, 'ValueRecordSize': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b69668>, 'VarStore': Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b695f8>}
fontTools.ttLib.tables.otTables.Mark1Array

alias of MarkArray

fontTools.ttLib.tables.otTables.Mark1Coverage

alias of Coverage

fontTools.ttLib.tables.otTables.Mark2Anchor

alias of Anchor

class fontTools.ttLib.tables.otTables.Mark2Array
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Mark2Record'>]
convertersByName = {'Mark2Count': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9d30>, 'Mark2Record': Struct of <class 'fontTools.ttLib.tables.otTables.Mark2Record'>}
fontTools.ttLib.tables.otTables.Mark2Coverage

alias of Coverage

class fontTools.ttLib.tables.otTables.Mark2Record
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>]
convertersByName = {'Mark2Anchor': Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>}
fontTools.ttLib.tables.otTables.MarkAnchor

alias of Anchor

class fontTools.ttLib.tables.otTables.MarkArray
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MarkRecord'>]
convertersByName = {'MarkCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91667ac18>, 'MarkRecord': Struct of <class 'fontTools.ttLib.tables.otTables.MarkRecord'>}
fontTools.ttLib.tables.otTables.MarkAttachClassDef

alias of ClassDef

class fontTools.ttLib.tables.otTables.MarkBasePos
LookupType = 4
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607898>, Struct of <class 'fontTools.ttLib.tables.otTables.MarkArray'>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseArray'>]}
convertersByName = {1: {'MarkCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'BaseCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ClassCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607898>, 'MarkArray': Struct of <class 'fontTools.ttLib.tables.otTables.MarkArray'>, 'BaseArray': Struct of <class 'fontTools.ttLib.tables.otTables.BaseArray'>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
fontTools.ttLib.tables.otTables.MarkCoverage

alias of Coverage

class fontTools.ttLib.tables.otTables.MarkGlyphSetsDef
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>]
convertersByName = {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'MarkSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5d518>, 'MarkSetTableFormat': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b5d4e0>}
mergeMap = {'Coverage': <function sumLists at 0x7fa9175b9e18>, 'MarkSetCount': <built-in function sum>, 'MarkSetTableFormat': <function equal at 0x7fa9175b97b8>}
class fontTools.ttLib.tables.otTables.MarkLigPos
LookupType = 5
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916661e48>, Struct of <class 'fontTools.ttLib.tables.otTables.MarkArray'>, Struct of <class 'fontTools.ttLib.tables.otTables.LigatureArray'>]}
convertersByName = {1: {'MarkCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'LigatureCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ClassCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916661e48>, 'MarkArray': Struct of <class 'fontTools.ttLib.tables.otTables.MarkArray'>, 'LigatureArray': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureArray'>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.MarkMarkPos
LookupType = 6
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9b38>, Struct of <class 'fontTools.ttLib.tables.otTables.MarkArray'>, Struct of <class 'fontTools.ttLib.tables.otTables.Mark2Array'>]}
convertersByName = {1: {'Mark1Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'Mark2Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ClassCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9b38>, 'Mark1Array': Struct of <class 'fontTools.ttLib.tables.otTables.MarkArray'>, 'Mark2Array': Struct of <class 'fontTools.ttLib.tables.otTables.Mark2Array'>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.MarkRecord
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>]
convertersByName = {'Class': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91667ae80>, 'MarkAnchor': Struct of <class 'fontTools.ttLib.tables.otTables.Anchor'>}
class fontTools.ttLib.tables.otTables.MathConstants
converters = [<fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'AccentBaseHeight': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'AxisHeight': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'DelimitedSubFormulaMinHeight': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b69908>, 'DisplayOperatorMinHeight': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b69940>, 'FlattenedAccentBaseHeight': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionDenomDisplayStyleGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionDenominatorDisplayStyleShiftDown': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionDenominatorGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionDenominatorShiftDown': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionNumDisplayStyleGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionNumeratorDisplayStyleShiftUp': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionNumeratorGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionNumeratorShiftUp': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'FractionRuleThickness': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'LowerLimitBaselineDropMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'LowerLimitGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'MathLeading': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'OverbarExtraAscender': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'OverbarRuleThickness': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'OverbarVerticalGap': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'RadicalDegreeBottomRaisePercent': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b704e0>, 'RadicalDisplayStyleVerticalGap': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'RadicalExtraAscender': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'RadicalKernAfterDegree': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'RadicalKernBeforeDegree': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'RadicalRuleThickness': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'RadicalVerticalGap': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'ScriptPercentScaleDown': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b69898>, 'ScriptScriptPercentScaleDown': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b698d0>, 'SkewedFractionHorizontalGap': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SkewedFractionVerticalGap': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SpaceAfterScript': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StackBottomDisplayStyleShiftDown': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StackBottomShiftDown': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StackDisplayStyleGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StackGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StackTopDisplayStyleShiftUp': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StackTopShiftUp': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StretchStackBottomShiftDown': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StretchStackGapAboveMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StretchStackGapBelowMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'StretchStackTopShiftUp': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SubSuperscriptGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SubscriptBaselineDropMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SubscriptShiftDown': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SubscriptTopMax': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SuperscriptBaselineDropMax': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SuperscriptBottomMaxWithSubscript': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SuperscriptBottomMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SuperscriptShiftUp': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'SuperscriptShiftUpCramped': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'UnderbarExtraDescender': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'UnderbarRuleThickness': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'UnderbarVerticalGap': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'UpperLimitBaselineRiseMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'UpperLimitGapMin': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>}
class fontTools.ttLib.tables.otTables.MathGlyphConstruction
closure_glyphs(glyphs)
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.GlyphAssembly'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphVariantRecord'>]
convertersByName = {'GlyphAssembly': Struct of <class 'fontTools.ttLib.tables.otTables.GlyphAssembly'>, 'MathGlyphVariantRecord': Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphVariantRecord'>, 'VariantCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b70b38>}
class fontTools.ttLib.tables.otTables.MathGlyphInfo
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.MathItalicsCorrectionInfo'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathTopAccentAttachment'>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathKernInfo'>]
convertersByName = {'ExtendedShapeCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'MathItalicsCorrectionInfo': Struct of <class 'fontTools.ttLib.tables.otTables.MathItalicsCorrectionInfo'>, 'MathKernInfo': Struct of <class 'fontTools.ttLib.tables.otTables.MathKernInfo'>, 'MathTopAccentAttachment': Struct of <class 'fontTools.ttLib.tables.otTables.MathTopAccentAttachment'>}
subset_glyphs(s)
class fontTools.ttLib.tables.otTables.MathGlyphVariantRecord
converters = [<fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'AdvanceMeasurement': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70be0>, 'VariantGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b70ba8>}
class fontTools.ttLib.tables.otTables.MathItalicsCorrectionInfo
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>]
convertersByName = {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ItalicsCorrection': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'ItalicsCorrectionCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b70630>}
subset_glyphs(s)
class fontTools.ttLib.tables.otTables.MathKern
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>]
convertersByName = {'CorrectionHeight': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'HeightCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b708d0>, 'KernValue': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>}
fontTools.ttLib.tables.otTables.MathKernCoverage

alias of Coverage

class fontTools.ttLib.tables.otTables.MathKernInfo
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathKernInfoRecord'>]
convertersByName = {'MathKernCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b70780>, 'MathKernCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'MathKernInfoRecords': Struct of <class 'fontTools.ttLib.tables.otTables.MathKernInfoRecord'>}
subset_glyphs(s)
class fontTools.ttLib.tables.otTables.MathKernInfoRecord
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>]
convertersByName = {'BottomLeftMathKern': Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>, 'BottomRightMathKern': Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>, 'TopLeftMathKern': Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>, 'TopRightMathKern': Struct of <class 'fontTools.ttLib.tables.otTables.MathKern'>}
class fontTools.ttLib.tables.otTables.MathTopAccentAttachment
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>]
convertersByName = {'TopAccentAttachment': Struct of <class 'fontTools.ttLib.tables.otTables.MathValueRecord'>, 'TopAccentAttachmentCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b706d8>, 'TopAccentCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>}
subset_glyphs(s)
class fontTools.ttLib.tables.otTables.MathValueRecord
converters = [<fontTools.ttLib.tables.otConverters.Short object>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>]
convertersByName = {'DeviceTable': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, 'Value': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa915b69828>}
class fontTools.ttLib.tables.otTables.MathVariants
closure_glyphs(s)
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphConstruction'>, Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphConstruction'>]
convertersByName = {'HorizGlyphConstruction': Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphConstruction'>, 'HorizGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b70a58>, 'HorizGlyphCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'MinConnectorOverlap': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b70978>, 'VertGlyphConstruction': Struct of <class 'fontTools.ttLib.tables.otTables.MathGlyphConstruction'>, 'VertGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b70a20>, 'VertGlyphCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>}
subset_glyphs(s)
fontTools.ttLib.tables.otTables.MaxCoord

alias of BaseCoord

class fontTools.ttLib.tables.otTables.MetricsValueRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, <fontTools.ttLib.tables.otConverters.ULong object>, <fontTools.ttLib.tables.otConverters.UInt8 object>]
convertersByName = {'MoreBytes': <fontTools.ttLib.tables.otConverters.UInt8 object at 0x7fa915b695c0>, 'ValueTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa915b69550>, 'VarIdx': <fontTools.ttLib.tables.otConverters.ULong object at 0x7fa915b69588>}
fontTools.ttLib.tables.otTables.MinCoord

alias of BaseCoord

class fontTools.ttLib.tables.otTables.MinMax
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>, Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatMinMaxRecord'>]
convertersByName = {'FeatMinMaxCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b5da58>, 'FeatMinMaxRecord': Struct of <class 'fontTools.ttLib.tables.otTables.FeatMinMaxRecord'>, 'MaxCoord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>, 'MinCoord': Struct of <class 'fontTools.ttLib.tables.otTables.BaseCoord'>}
class fontTools.ttLib.tables.otTables.MorphClass
converters = [<fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'FirstGlyph': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9164d6208>}
class fontTools.ttLib.tables.otTables.MorphFeature
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.Flags32 object>, <fontTools.ttLib.tables.otConverters.Flags32 object>]
convertersByName = {'DisableFlags': <fontTools.ttLib.tables.otConverters.Flags32 object at 0x7fa915b7b7b8>, 'EnableFlags': <fontTools.ttLib.tables.otConverters.Flags32 object at 0x7fa915b7b780>, 'FeatureSetting': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b7b748>, 'FeatureType': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b7b710>}
class fontTools.ttLib.tables.otTables.MortChain
converters = [<fontTools.ttLib.tables.otConverters.Flags32 object>, <fontTools.ttLib.tables.otConverters.ComputedULong object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.MorphFeature'>, Struct of <class 'fontTools.ttLib.tables.otTables.MortSubtable'>]
convertersByName = {'DefaultFlags': <fontTools.ttLib.tables.otConverters.Flags32 object at 0x7fa915b73da0>, 'MorphFeature': Struct of <class 'fontTools.ttLib.tables.otTables.MorphFeature'>, 'MorphFeatureCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b73e10>, 'MorphSubtable': Struct of <class 'fontTools.ttLib.tables.otTables.MortSubtable'>, 'MorphSubtableCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b73e48>, 'StructLength': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b73dd8>}
class fontTools.ttLib.tables.otTables.MortSubtable
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UInt8 object>, <fontTools.ttLib.tables.otConverters.ComputedUInt8 object>, <fontTools.ttLib.tables.otConverters.Flags32 object>, Struct of None]
convertersByName = {'AlternateSubst': Struct of <class 'fontTools.ttLib.tables.otTables.AlternateSubst'>, 'ChainContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextPos'>, 'ChainContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextSubst'>, 'ContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ContextPos'>, 'ContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ContextSubst'>, 'ContextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.ContextualMorph'>, 'CoverageFlags': <fontTools.ttLib.tables.otConverters.UInt8 object at 0x7fa915b73f28>, 'CursivePos': Struct of <class 'fontTools.ttLib.tables.otTables.CursivePos'>, 'ExtensionPos': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionPos'>, 'ExtensionSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionSubst'>, 'LigatureMorph': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureMorph'>, 'LigatureSubst': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureSubst'>, 'MarkBasePos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkBasePos'>, 'MarkLigPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkLigPos'>, 'MarkMarkPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkMarkPos'>, 'MorphType': <fontTools.ttLib.tables.otConverters.ComputedUInt8 object at 0x7fa915b73f60>, 'MultipleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.MultipleSubst'>, 'NoncontextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.NoncontextualMorph'>, 'PairPos': Struct of <class 'fontTools.ttLib.tables.otTables.PairPos'>, 'RearrangementMorph': Struct of <class 'fontTools.ttLib.tables.otTables.RearrangementMorph'>, 'ReverseChainSingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ReverseChainSingleSubst'>, 'SinglePos': Struct of <class 'fontTools.ttLib.tables.otTables.SinglePos'>, 'SingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.SingleSubst'>, 'StructLength': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b73ef0>, 'SubFeatureFlags': <fontTools.ttLib.tables.otConverters.Flags32 object at 0x7fa915b73f98>, 'SubStruct': Struct of None}
class fontTools.ttLib.tables.otTables.MorxChain
converters = [<fontTools.ttLib.tables.otConverters.Flags32 object>, <fontTools.ttLib.tables.otConverters.ComputedULong object>, <fontTools.ttLib.tables.otConverters.ComputedULong object>, <fontTools.ttLib.tables.otConverters.ComputedULong object>, Struct of <class 'fontTools.ttLib.tables.otTables.MorphFeature'>, <fontTools.ttLib.tables.otConverters.MorxSubtableConverter object>]
convertersByName = {'DefaultFlags': <fontTools.ttLib.tables.otConverters.Flags32 object at 0x7fa915b7b5c0>, 'MorphFeature': Struct of <class 'fontTools.ttLib.tables.otTables.MorphFeature'>, 'MorphFeatureCount': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b7b630>, 'MorphSubtable': <fontTools.ttLib.tables.otConverters.MorxSubtableConverter object at 0x7fa915b7b6d8>, 'MorphSubtableCount': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b7b668>, 'StructLength': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b7b5f8>}
class fontTools.ttLib.tables.otTables.MorxSubtable
converters = [<fontTools.ttLib.tables.otConverters.ComputedULong object>, <fontTools.ttLib.tables.otConverters.UInt8 object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUInt8 object>, <fontTools.ttLib.tables.otConverters.Flags32 object>, Struct of None]
convertersByName = {'AlternateSubst': Struct of <class 'fontTools.ttLib.tables.otTables.AlternateSubst'>, 'ChainContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextPos'>, 'ChainContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ChainContextSubst'>, 'ContextPos': Struct of <class 'fontTools.ttLib.tables.otTables.ContextPos'>, 'ContextSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ContextSubst'>, 'ContextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.ContextualMorph'>, 'CoverageFlags': <fontTools.ttLib.tables.otConverters.UInt8 object at 0x7fa915b7b828>, 'CursivePos': Struct of <class 'fontTools.ttLib.tables.otTables.CursivePos'>, 'ExtensionPos': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionPos'>, 'ExtensionSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ExtensionSubst'>, 'LigatureMorph': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureMorph'>, 'LigatureSubst': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureSubst'>, 'MarkBasePos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkBasePos'>, 'MarkLigPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkLigPos'>, 'MarkMarkPos': Struct of <class 'fontTools.ttLib.tables.otTables.MarkMarkPos'>, 'MorphType': <fontTools.ttLib.tables.otConverters.ComputedUInt8 object at 0x7fa915b7b898>, 'MultipleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.MultipleSubst'>, 'NoncontextualMorph': Struct of <class 'fontTools.ttLib.tables.otTables.NoncontextualMorph'>, 'PairPos': Struct of <class 'fontTools.ttLib.tables.otTables.PairPos'>, 'RearrangementMorph': Struct of <class 'fontTools.ttLib.tables.otTables.RearrangementMorph'>, 'Reserved': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b7b860>, 'ReverseChainSingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.ReverseChainSingleSubst'>, 'SinglePos': Struct of <class 'fontTools.ttLib.tables.otTables.SinglePos'>, 'SingleSubst': Struct of <class 'fontTools.ttLib.tables.otTables.SingleSubst'>, 'StructLength': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b7b7f0>, 'SubFeatureFlags': <fontTools.ttLib.tables.otConverters.Flags32 object at 0x7fa915b7b8d0>, 'SubStruct': Struct of None}
class fontTools.ttLib.tables.otTables.MultipleSubst[source]
LookupType = 2
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff208>, Struct of <class 'fontTools.ttLib.tables.otTables.Sequence'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'SequenceCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff208>, 'Sequence': Struct of <class 'fontTools.ttLib.tables.otTables.Sequence'>}}
fromXML(name, attrs, content, font)[source]
static makeSequence_(g)[source]
mapLookups(lookupMap)
may_have_non_1to1()
populateDefaults(propagator=None)[source]
postRead(rawTable, font)[source]
preWrite(font)[source]
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
toXML2(xmlWriter, font)[source]
class fontTools.ttLib.tables.otTables.NoncontextualMorph
LookupType = 4
converters = [<fontTools.ttLib.tables.otConverters.AATLookup object>]
convertersByName = {'Substitution': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa9164d6160>}
class fontTools.ttLib.tables.otTables.OpticalBounds
converters = {0: [<fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa9164d6400>], 1: [<fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa9164d6470>]}
convertersByName = {0: {'OpticalBoundsDeltas': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa9164d6400>}, 1: {'OpticalBoundsPoints': <fontTools.ttLib.tables.otConverters.AATLookup object at 0x7fa9164d6470>}}
class fontTools.ttLib.tables.otTables.OpticalBoundsDeltas
converters = [<fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>]
convertersByName = {'Bottom': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d6588>, 'Left': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d64e0>, 'Right': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d6550>, 'Top': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d6518>}
class fontTools.ttLib.tables.otTables.OpticalBoundsPoints
converters = [<fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>]
convertersByName = {'Bottom': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d6668>, 'Left': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d65c0>, 'Right': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d6630>, 'Top': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa9164d65f8>}
class fontTools.ttLib.tables.otTables.PairPos
LookupType = 2
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607e80>, <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607eb8>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607ef0>, Struct of <class 'fontTools.ttLib.tables.otTables.PairSet'>], 2: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607940>, <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa9166079b0>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607ac8>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607a90>, Struct of <class 'fontTools.ttLib.tables.otTables.Class1Record'>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ValueFormat1': <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607e80>, 'ValueFormat2': <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607eb8>, 'PairSetCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607ef0>, 'PairSet': Struct of <class 'fontTools.ttLib.tables.otTables.PairSet'>}, 2: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ValueFormat1': <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607940>, 'ValueFormat2': <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa9166079b0>, 'ClassDef1': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'ClassDef2': Struct of <class 'fontTools.ttLib.tables.otTables.ClassDef'>, 'Class1Count': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607ac8>, 'Class2Count': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607a90>, 'Class1Record': Struct of <class 'fontTools.ttLib.tables.otTables.Class1Record'>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.PairSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.PairValueRecord'>]
convertersByName = {'PairValueCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607dd8>, 'PairValueRecord': Struct of <class 'fontTools.ttLib.tables.otTables.PairValueRecord'>}
class fontTools.ttLib.tables.otTables.PairValueRecord
converters = [<fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.ValueRecord object>, <fontTools.ttLib.tables.otConverters.ValueRecord object>]
convertersByName = {'SecondGlyph': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa916607f98>, 'Value1': <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa916607fd0>, 'Value2': <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa9166078d0>}
class fontTools.ttLib.tables.otTables.PosClassRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>]
convertersByName = {'Class': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165c93c8>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c92b0>, 'PosCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9518>, 'PosLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>}
class fontTools.ttLib.tables.otTables.PosClassSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.PosClassRule'>]
convertersByName = {'PosClassRule': Struct of <class 'fontTools.ttLib.tables.otTables.PosClassRule'>, 'PosClassRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9240>}
class fontTools.ttLib.tables.otTables.PosLookupRecord
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'LookupListIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165c97b8>, 'SequenceIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165c9780>}
class fontTools.ttLib.tables.otTables.PosRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>]
convertersByName = {'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9eb8>, 'Input': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165c9f98>, 'PosCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9ef0>, 'PosLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.PosLookupRecord'>}
class fontTools.ttLib.tables.otTables.PosRuleSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.PosRule'>]
convertersByName = {'PosRule': Struct of <class 'fontTools.ttLib.tables.otTables.PosRule'>, 'PosRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165c9e80>}
class fontTools.ttLib.tables.otTables.RangeRecord
converters = [<fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'End': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91660e860>, 'Start': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa91660e1d0>, 'StartCoverageIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa91660ef60>}
class fontTools.ttLib.tables.otTables.RearrangementMorph
LookupType = 0
converters = [<fontTools.ttLib.tables.otConverters.STXHeader object>]
convertersByName = {'StateTable': <fontTools.ttLib.tables.otConverters.STXHeader object at 0x7fa915b7beb8>}
class fontTools.ttLib.tables.otTables.RearrangementMorphAction[source]
compile(writer, font, actionIndex)[source]
decompile(reader, font, actionReader)[source]
fromXML(name, attrs, content, font)[source]
staticSize = 4
toXML(xmlWriter, font, attrs, name)[source]
class fontTools.ttLib.tables.otTables.ReverseChainSingleSubst
LookupType = 8
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9160a34e0>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9160a3400>, Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9160a3b70>, <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b5d048>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'BacktrackGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9160a34e0>, 'BacktrackCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'LookAheadGlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9160a3400>, 'LookAheadCoverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9160a3b70>, 'Substitute': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa915b5d048>}}
mapLookups(lookupMap)
may_have_non_1to1()
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.STAT
converters = [<fontTools.ttLib.tables.otConverters.Version object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.AxisRecordArray'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.AxisValueArray'>, <fontTools.ttLib.tables.otConverters.NameID object>]
convertersByName = {'AxisValueArray': Struct of <class 'fontTools.ttLib.tables.otTables.AxisValueArray'>, 'AxisValueCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b654a8>, 'DesignAxisCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b65438>, 'DesignAxisRecord': Struct of <class 'fontTools.ttLib.tables.otTables.AxisRecordArray'>, 'DesignAxisRecordSize': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b65400>, 'ElidedFallbackNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b65518>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b653c8>}
class fontTools.ttLib.tables.otTables.Script
collect_features()
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.LangSys'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.LangSysRecord'>]
convertersByName = {'DefaultLangSys': Struct of <class 'fontTools.ttLib.tables.otTables.LangSys'>, 'LangSysCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916613198>, 'LangSysRecord': Struct of <class 'fontTools.ttLib.tables.otTables.LangSysRecord'>}
mapFeatures(featureMap)
subset_features(feature_indices, keepEmptyDefaultLangSys=False)
class fontTools.ttLib.tables.otTables.ScriptList
collect_features()
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.ScriptRecord'>]
convertersByName = {'ScriptCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa91661b940>, 'ScriptRecord': Struct of <class 'fontTools.ttLib.tables.otTables.ScriptRecord'>}
mapFeatures(featureMap)
mergeMap = {'ScriptCount': <function <lambda> at 0x7fa9096ad7b8>, 'ScriptRecord': <function mergeScriptRecords at 0x7fa9096ad730>}
subset_features(feature_indices, retain_empty)
class fontTools.ttLib.tables.otTables.ScriptRecord
converters = [<fontTools.ttLib.tables.otConverters.Tag object>, Struct of <class 'fontTools.ttLib.tables.otTables.Script'>]
convertersByName = {'Script': Struct of <class 'fontTools.ttLib.tables.otTables.Script'>, 'ScriptTag': <fontTools.ttLib.tables.otConverters.Tag object at 0x7fa916615438>}
class fontTools.ttLib.tables.otTables.Sequence
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>]
convertersByName = {'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff2b0>, 'Substitute': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165ff2e8>}
class fontTools.ttLib.tables.otTables.Setting
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.NameID object>]
convertersByName = {'SettingNameID': <fontTools.ttLib.tables.otConverters.NameID object at 0x7fa915b73898>, 'SettingValue': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b73860>}
class fontTools.ttLib.tables.otTables.Settings
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.Setting'>]
convertersByName = {'Setting': Struct of <class 'fontTools.ttLib.tables.otTables.Setting'>}
fontTools.ttLib.tables.otTables.ShrinkageDisableGPOS

alias of JstfGPOSModList

fontTools.ttLib.tables.otTables.ShrinkageDisableGSUB

alias of JstfGSUBModList

fontTools.ttLib.tables.otTables.ShrinkageEnableGPOS

alias of JstfGPOSModList

fontTools.ttLib.tables.otTables.ShrinkageEnableGSUB

alias of JstfGSUBModList

fontTools.ttLib.tables.otTables.ShrinkageJstfMax

alias of JstfMax

class fontTools.ttLib.tables.otTables.SinglePos
LookupType = 1
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa9166076a0>, <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa9166076d8>], 2: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607d68>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607da0>, <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa916607e10>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ValueFormat': <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa9166076a0>, 'Value': <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa9166076d8>}, 2: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'ValueFormat': <fontTools.ttLib.tables.otConverters.ValueFormat object at 0x7fa916607d68>, 'ValueCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa916607da0>, 'Value': <fontTools.ttLib.tables.otConverters.ValueRecord object at 0x7fa916607e10>}}
mapLookups(lookupMap)
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
class fontTools.ttLib.tables.otTables.SingleSubst[source]
LookupType = 1
closure_glyphs(s, cur_glyphs)
collect_lookups()
converters = {1: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165ff048>], 2: [Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff0f0>, <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165ff128>]}
convertersByName = {1: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'DeltaGlyphID': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165ff048>}, 2: {'Coverage': Struct of <class 'fontTools.ttLib.tables.otTables.Coverage'>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff0f0>, 'Substitute': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165ff128>}}
fromXML(name, attrs, content, font)[source]
mapLookups(lookupMap)
may_have_non_1to1()
populateDefaults(propagator=None)[source]
postRead(rawTable, font)[source]
preWrite(font)[source]
prune_post_subset(options)
subset_glyphs(s)
subset_lookups(lookup_indices)
toXML2(xmlWriter, font)[source]
class fontTools.ttLib.tables.otTables.StateHeader
converters = [<fontTools.ttLib.tables.otConverters.ComputedULong object>, <fontTools.ttLib.tables.otConverters.ULong object>, <fontTools.ttLib.tables.otConverters.ULong object>, <fontTools.ttLib.tables.otConverters.ULong object>]
convertersByName = {'ClassCount': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b7bcc0>, 'EntryTableOffset': <fontTools.ttLib.tables.otConverters.ULong object at 0x7fa915b7be80>, 'MorphClass': <fontTools.ttLib.tables.otConverters.ULong object at 0x7fa915b7be10>, 'StateArrayOffset': <fontTools.ttLib.tables.otConverters.ULong object at 0x7fa915b7be48>}
class fontTools.ttLib.tables.otTables.SubClassRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>]
convertersByName = {'Class': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165ffef0>, 'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ffe10>, 'SubstCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ffe48>, 'SubstLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>}
class fontTools.ttLib.tables.otTables.SubClassSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.SubClassRule'>]
convertersByName = {'SubClassRule': Struct of <class 'fontTools.ttLib.tables.otTables.SubClassRule'>, 'SubClassRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ffcf8>}
class fontTools.ttLib.tables.otTables.SubRule
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.GlyphID object>, Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>]
convertersByName = {'GlyphCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff8d0>, 'Input': <fontTools.ttLib.tables.otConverters.GlyphID object at 0x7fa9165ff978>, 'SubstCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff908>, 'SubstLookupRecord': Struct of <class 'fontTools.ttLib.tables.otTables.SubstLookupRecord'>}
class fontTools.ttLib.tables.otTables.SubRuleSet
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.SubRule'>]
convertersByName = {'SubRule': Struct of <class 'fontTools.ttLib.tables.otTables.SubRule'>, 'SubRuleCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa9165ff7b8>}
class fontTools.ttLib.tables.otTables.SubstLookupRecord
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>]
convertersByName = {'LookupListIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165ff6a0>, 'SequenceIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa9165ff630>}
fontTools.ttLib.tables.otTables.TopAccentCoverage

alias of Coverage

fontTools.ttLib.tables.otTables.TopLeftMathKern

alias of MathKern

fontTools.ttLib.tables.otTables.TopRightMathKern

alias of MathKern

class fontTools.ttLib.tables.otTables.VVAR
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>]
convertersByName = {'AdvHeightMap': Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, 'BsbMap': Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, 'TsbMap': Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, 'VOrgMap': Struct of <class 'fontTools.ttLib.tables.otTables.VarIdxMap'>, 'VarStore': Struct of <class 'fontTools.ttLib.tables.otTables.VarStore'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b69400>}
class fontTools.ttLib.tables.otTables.ValueRecord
converters = [<fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, <fontTools.ttLib.tables.otConverters.Short object>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, Struct of <class 'fontTools.ttLib.tables.otTables.Device'>]
convertersByName = {'XAdvDevice': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, 'XAdvance': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667aac8>, 'XPlaDevice': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, 'XPlacement': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667a748>, 'YAdvDevice': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, 'YAdvance': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667ab00>, 'YPlaDevice': Struct of <class 'fontTools.ttLib.tables.otTables.Device'>, 'YPlacement': <fontTools.ttLib.tables.otConverters.Short object at 0x7fa91667aa90>}
class fontTools.ttLib.tables.otTables.VarData
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.VarDataValue object>]
convertersByName = {'Item': <fontTools.ttLib.tables.otConverters.VarDataValue object at 0x7fa915b69128>, 'ItemCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b69048>, 'NumShorts': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b69080>, 'VarRegionCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b690b8>, 'VarRegionIndex': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b690f0>}
class fontTools.ttLib.tables.otTables.VarIdxMap[source]
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.VarIdxMapValue object>]
convertersByName = {'EntryFormat': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b69240>, 'MappingCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b69278>, 'mapping': <fontTools.ttLib.tables.otConverters.VarIdxMapValue object at 0x7fa915b692b0>}
fromXML(name, attrs, content, font)[source]
populateDefaults(propagator=None)[source]
postRead(rawTable, font)[source]
preWrite(font)[source]
toXML2(xmlWriter, font)[source]
class fontTools.ttLib.tables.otTables.VarRegion
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.VarRegionAxis'>]
convertersByName = {'VarRegionAxis': Struct of <class 'fontTools.ttLib.tables.otTables.VarRegionAxis'>}
class fontTools.ttLib.tables.otTables.VarRegionAxis
converters = [<fontTools.ttLib.tables.otConverters.F2Dot14 object>, <fontTools.ttLib.tables.otConverters.F2Dot14 object>, <fontTools.ttLib.tables.otConverters.F2Dot14 object>]
convertersByName = {'EndCoord': <fontTools.ttLib.tables.otConverters.F2Dot14 object at 0x7fa915b65ef0>, 'PeakCoord': <fontTools.ttLib.tables.otConverters.F2Dot14 object at 0x7fa915b65eb8>, 'StartCoord': <fontTools.ttLib.tables.otConverters.F2Dot14 object at 0x7fa915b65e80>}
class fontTools.ttLib.tables.otTables.VarRegionList
converters = [<fontTools.ttLib.tables.otConverters.ComputedUShort object>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.VarRegion'>]
convertersByName = {'Region': Struct of <class 'fontTools.ttLib.tables.otTables.VarRegion'>, 'RegionAxisCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b65f60>, 'RegionCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b65f98>}
class fontTools.ttLib.tables.otTables.VarStore
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.VarRegionList'>, <fontTools.ttLib.tables.otConverters.ComputedUShort object>, Struct of <class 'fontTools.ttLib.tables.otTables.VarData'>]
convertersByName = {'Format': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b69160>, 'VarData': Struct of <class 'fontTools.ttLib.tables.otTables.VarData'>, 'VarDataCount': <fontTools.ttLib.tables.otConverters.ComputedUShort object at 0x7fa915b691d0>, 'VarRegionList': Struct of <class 'fontTools.ttLib.tables.otTables.VarRegionList'>}
fontTools.ttLib.tables.otTables.VertAxis

alias of Axis

fontTools.ttLib.tables.otTables.VertGlyphConstruction

alias of MathGlyphConstruction

fontTools.ttLib.tables.otTables.VertGlyphCoverage

alias of Coverage

fontTools.ttLib.tables.otTables.XAdvDevice

alias of Device

fontTools.ttLib.tables.otTables.XDeviceTable

alias of Device

fontTools.ttLib.tables.otTables.XPlaDevice

alias of Device

fontTools.ttLib.tables.otTables.YAdvDevice

alias of Device

fontTools.ttLib.tables.otTables.YDeviceTable

alias of Device

fontTools.ttLib.tables.otTables.YPlaDevice

alias of Device

class fontTools.ttLib.tables.otTables.ankr
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.AnchorPoints'>]
convertersByName = {'AnchorPoints': Struct of <class 'fontTools.ttLib.tables.otTables.AnchorPoints'>}
class fontTools.ttLib.tables.otTables.bsln
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.Baseline'>]
convertersByName = {'Baseline': Struct of <class 'fontTools.ttLib.tables.otTables.Baseline'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b73048>}
class fontTools.ttLib.tables.otTables.cidg
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.CIDGlyphMapping'>]
convertersByName = {'CIDGlyphMapping': Struct of <class 'fontTools.ttLib.tables.otTables.CIDGlyphMapping'>}
class fontTools.ttLib.tables.otTables.feat
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.FeatureNames'>]
convertersByName = {'FeatureNames': Struct of <class 'fontTools.ttLib.tables.otTables.FeatureNames'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b735c0>}
fontTools.ttLib.tables.otTables.fixLookupOverFlows(ttf, overflowRecord)[source]

Either the offset from the LookupList to a lookup overflowed, or an offset from a lookup to a subtable overflowed. The table layout is: GPSO/GUSB

Script List Feature List LookUpList

Lookup[0] and contents
SubTable offset list
SubTable[0] and contents … SubTable[n] and contents

… Lookup[n] and contents

SubTable offset list
SubTable[0] and contents … SubTable[n] and contents
If the offset to a lookup overflowed (SubTableIndex is None)
we must promote the previous lookup to an Extension type.
If the offset from a lookup to subtable overflowed, then we must promote it
to an Extension Lookup type.
fontTools.ttLib.tables.otTables.fixSubTableOverFlows(ttf, overflowRecord)[source]

An offset has overflowed within a sub-table. We need to divide this subtable into smaller parts.

class fontTools.ttLib.tables.otTables.gcid
converters = [Struct of <class 'fontTools.ttLib.tables.otTables.GlyphCIDMapping'>]
convertersByName = {'GlyphCIDMapping': Struct of <class 'fontTools.ttLib.tables.otTables.GlyphCIDMapping'>}
class fontTools.ttLib.tables.otTables.lcar
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.LigatureCarets'>]
convertersByName = {'LigatureCarets': Struct of <class 'fontTools.ttLib.tables.otTables.LigatureCarets'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b73ac8>}
class fontTools.ttLib.tables.otTables.mort
converters = [<fontTools.ttLib.tables.otConverters.Version object>, <fontTools.ttLib.tables.otConverters.ComputedULong object>, Struct of <class 'fontTools.ttLib.tables.otTables.MortChain'>]
convertersByName = {'MorphChain': Struct of <class 'fontTools.ttLib.tables.otTables.MortChain'>, 'MorphChainCount': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b73d30>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa915b73cf8>}
class fontTools.ttLib.tables.otTables.morx
converters = [<fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.UShort object>, <fontTools.ttLib.tables.otConverters.ComputedULong object>, Struct of <class 'fontTools.ttLib.tables.otTables.MorxChain'>]
convertersByName = {'MorphChain': Struct of <class 'fontTools.ttLib.tables.otTables.MorxChain'>, 'MorphChainCount': <fontTools.ttLib.tables.otConverters.ComputedULong object at 0x7fa915b7b550>, 'Reserved': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b7b518>, 'Version': <fontTools.ttLib.tables.otConverters.UShort object at 0x7fa915b7b3c8>}
class fontTools.ttLib.tables.otTables.opbd
converters = [<fontTools.ttLib.tables.otConverters.Version object>, Struct of <class 'fontTools.ttLib.tables.otTables.OpticalBounds'>]
convertersByName = {'OpticalBounds': Struct of <class 'fontTools.ttLib.tables.otTables.OpticalBounds'>, 'Version': <fontTools.ttLib.tables.otConverters.Version object at 0x7fa9164d6390>}
class fontTools.ttLib.tables.otTables.prop
converters = [<fontTools.ttLib.tables.otConverters.Fixed object>, Struct of <class 'fontTools.ttLib.tables.otTables.GlyphProperties'>]
convertersByName = {'GlyphProperties': Struct of <class 'fontTools.ttLib.tables.otTables.GlyphProperties'>, 'Version': <fontTools.ttLib.tables.otConverters.Fixed object at 0x7fa9164d6240>}
fontTools.ttLib.tables.otTables.splitAlternateSubst(oldSubTable, newSubTable, overflowRecord)[source]
fontTools.ttLib.tables.otTables.splitLigatureSubst(oldSubTable, newSubTable, overflowRecord)[source]
fontTools.ttLib.tables.otTables.splitPairPos(oldSubTable, newSubTable, overflowRecord)[source]

S_I_N_G

class fontTools.ttLib.tables.S_I_N_G_.table_S_I_N_G_(tag=None)[source]
compile(ttFont)[source]
compilecompileUniqueName(name, length)[source]
decompile(data, ttFont)[source]
decompileUniqueName(data)[source]
dependencies = []
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

S_T_A_T

class fontTools.ttLib.tables.S_T_A_T_.table_S_T_A_T_(tag=None)[source]

S_V_G

Compiles/decompiles version 0 and 1 SVG tables from/to XML.

Version 1 is the first SVG definition, implemented in Mozilla before Aug 2013, now deprecated. This module will decompile this correctly, but will compile a version 1 table only if you add the secret element “<version1/>” to the SVG element in the TTF file.

Version 0 is the joint Adobe-Mozilla proposal, which supports color palettes.

The XML format is: <SVG>

<svgDoc endGlyphID=”1” startGlyphID=”1”>
<![CDATA[ <complete SVG doc> ]]

</svgDoc>

<svgDoc endGlyphID=”n” startGlyphID=”m”>
<![CDATA[ <complete SVG doc> ]]

</svgDoc>

<colorPalettes>

<colorParamUINameID>n</colorParamUINameID> … <colorParamUINameID>m</colorParamUINameID> <colorPalette uiNameID=”n”>

<colorRecord red=”<int>” green=”<int>” blue=”<int>” alpha=”<int>” /> … <colorRecord red=”<int>” green=”<int>” blue=”<int>” alpha=”<int>” />

</colorPalette> … <colorPalette uiNameID=”m”>

<colorRecord red=”<int> green=”<int>” blue=”<int>” alpha=”<int>” /> … <colorRecord red=<int>” green=”<int>” blue=”<int>” alpha=”<int>” />

</colorPalette>

</colorPalettes>

</SVG>

Color values must be less than 256.

The number of color records in each </colorPalette> must be the same as the number of <colorParamUINameID> elements.

class fontTools.ttLib.tables.S_V_G_.ColorPalette[source]
fromXML(name, attrs, content, ttFont)[source]
class fontTools.ttLib.tables.S_V_G_.ColorPalettes[source]
fromXML(name, attrs, content, ttFont)[source]
class fontTools.ttLib.tables.S_V_G_.ColorRecord[source]
class fontTools.ttLib.tables.S_V_G_.DocumentIndexEntry[source]
class fontTools.ttLib.tables.S_V_G_.table_S_V_G_(tag=None)[source]
compile(ttFont)[source]
compileFormat0(ttFont)[source]
compileFormat1(ttFont)[source]
decompile(data, ttFont)[source]
decompileEntryList(data)[source]
decompile_format_0(data, ttFont)[source]
decompile_format_1(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

sbixGlyph

class fontTools.ttLib.tables.sbixGlyph.Glyph(glyphName=None, referenceGlyphName=None, originOffsetX=0, originOffsetY=0, graphicType=None, imageData=None, rawdata=None, gid=0)[source]
compile(ttFont)[source]
decompile(ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(xmlWriter, ttFont)[source]

sbixStrike

class fontTools.ttLib.tables.sbixStrike.Strike(rawdata=None, ppem=0, resolution=72)[source]
compile(ttFont)[source]
decompile(ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(xmlWriter, ttFont)[source]

T_S_I__0

TSI{0,1,2,3,5} are private tables used by Microsoft Visual TrueType (VTT) tool to store its hinting source data.

TSI0 is the index table containing the lengths and offsets for the glyph programs and ‘extra’ programs (‘fpgm’, ‘prep’, and ‘cvt’) that are contained in the TSI1 table.

fontTools.ttLib.tables.T_S_I__0.fixlongs(glyphID, textLength, textOffset)[source]
class fontTools.ttLib.tables.T_S_I__0.table_T_S_I__0(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
dependencies = ['TSI1']
set(indices, extra_indices)[source]
toXML(writer, ttFont)[source]

T_S_I__1

TSI{0,1,2,3,5} are private tables used by Microsoft Visual TrueType (VTT) tool to store its hinting source data.

TSI1 contains the text of the glyph programs in the form of low-level assembly code, as well as the ‘extra’ programs ‘fpgm’, ‘ppgm’ (i.e. ‘prep’), and ‘cvt’.

class fontTools.ttLib.tables.T_S_I__1.table_T_S_I__1(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
extras = {65530: 'ppgm', 65531: 'cvt', 65532: 'reserved', 65533: 'fpgm'}
fromXML(name, attrs, content, ttFont)[source]
indextable = 'TSI0'
toXML(writer, ttFont)[source]

T_S_I__2

TSI{0,1,2,3,5} are private tables used by Microsoft Visual TrueType (VTT) tool to store its hinting source data.

TSI2 is the index table containing the lengths and offsets for the glyph programs that are contained in the TSI3 table. It uses the same format as the TSI0 table.

class fontTools.ttLib.tables.T_S_I__2.table_T_S_I__2(tag=None)[source]
dependencies = ['TSI3']

T_S_I__3

TSI{0,1,2,3,5} are private tables used by Microsoft Visual TrueType (VTT) tool to store its hinting source data.

TSI3 contains the text of the glyph programs in the form of ‘VTTTalk’ code.

class fontTools.ttLib.tables.T_S_I__3.table_T_S_I__3(tag=None)[source]
extras = {65530: 'reserved0', 65531: 'reserved1', 65532: 'reserved2', 65533: 'reserved3'}
indextable = 'TSI2'

T_S_I__5

TSI{0,1,2,3,5} are private tables used by Microsoft Visual TrueType (VTT) tool to store its hinting source data.

TSI5 contains the VTT character groups.

class fontTools.ttLib.tables.T_S_I__5.table_T_S_I__5(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

ttProgram

ttLib.tables.ttProgram.py – Assembler/disassembler for TrueType bytecode programs.

class fontTools.ttLib.tables.ttProgram.Program[source]
fromAssembly(assembly)[source]
fromBytecode(bytecode)[source]
fromXML(name, attrs, content, ttFont)[source]
getAssembly(preserve=True)[source]
getBytecode()[source]
toXML(writer, ttFont)[source]
fontTools.ttLib.tables.ttProgram.bitRepr(value, bits)[source]
exception fontTools.ttLib.tables.ttProgram.tt_instructions_error(error)[source]

TupleVariation

class fontTools.ttLib.tables.TupleVariation.TupleVariation(axes, coordinates)[source]
compile(axisTags, sharedCoordIndices, sharedPoints)[source]
compileCoord(axisTags)[source]
static compileDeltaValues_(deltas)[source]

[value1, value2, value3, …] –> bytestring

Emits a sequence of runs. Each run starts with a byte-sized header whose 6 least significant bits (header & 0x3F) indicate how many values are encoded in this run. The stored length is the actual length minus one; run lengths are thus in the range [1..64]. If the header byte has its most significant bit (0x80) set, all values in this run are zero, and no data follows. Otherwise, the header byte is followed by ((header & 0x3F) + 1) signed values. If (header & 0x40) is clear, the delta values are stored as signed bytes; if (header & 0x40) is set, the delta values are signed 16-bit integers.

compileDeltas(points)[source]
compileIntermediateCoord(axisTags)[source]
static compilePoints(points, numPointsInGlyph)[source]
static decompileCoord_(axisTags, data, offset)[source]
static decompileDeltas_(numDeltas, data, offset)[source]

(numDeltas, data, offset) –> ([delta, delta, …], newOffset)

static decompilePoints_(numPoints, data, offset, tableTag)[source]

(numPoints, data, offset, tableTag) –> ([point1, point2, …], newOffset)

static encodeDeltaRunAsBytes_(deltas, offset, stream)[source]
static encodeDeltaRunAsWords_(deltas, offset, stream)[source]
static encodeDeltaRunAsZeroes_(deltas, offset, stream)[source]
fromXML(name, attrs, _content)[source]
static getTupleSize_(flags, axisCount)[source]
getUsedPoints()[source]
hasImpact()[source]

Returns True if this TupleVariation has any visible impact.

If the result is False, the TupleVariation can be omitted from the font without making any visible difference.

toXML(writer, axisTags)[source]
fontTools.ttLib.tables.TupleVariation.compileSharedTuples(axisTags, variations)[source]
fontTools.ttLib.tables.TupleVariation.compileTupleVariationStore(variations, pointCount, axisTags, sharedTupleIndices, useSharedPoints=True)[source]
fontTools.ttLib.tables.TupleVariation.decompileSharedTuples(axisTags, sharedTupleCount, data, offset)[source]
fontTools.ttLib.tables.TupleVariation.decompileTupleVariationStore(tableTag, axisTags, tupleVariationCount, pointCount, sharedTuples, data, pos, dataPos)[source]
fontTools.ttLib.tables.TupleVariation.decompileTupleVariation_(pointCount, sharedTuples, sharedPoints, tableTag, axisTags, data, tupleData)[source]
fontTools.ttLib.tables.TupleVariation.inferRegion_(peak)[source]

Infer start and end for a (non-intermediate) region

This helper function computes the applicability region for variation tuples whose INTERMEDIATE_REGION flag is not set in the TupleVariationHeader structure. Variation tuples apply only to certain regions of the variation space; outside that region, the tuple has no effect. To make the binary encoding more compact, TupleVariationHeaders can omit the intermediateStartTuple and intermediateEndTuple fields.

V_D_M_X

class fontTools.ttLib.tables.V_D_M_X_.table_V_D_M_X_(tag=None)[source]
compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]

V_O_R_G

class fontTools.ttLib.tables.V_O_R_G_.VOriginRecord(name=None, vOrigin=None)[source]
fromXML(name, attrs, content, ttFont)[source]
toXML(writer, ttFont)[source]
class fontTools.ttLib.tables.V_O_R_G_.table_V_O_R_G_(tag=None)[source]

This table is structured so that you can treat it like a dictionary keyed by glyph name. ttFont[‘VORG’][<glyphName>] will return the vertical origin for any glyph ttFont[‘VORG’][<glyphName>] = <value> will set the vertical origin for any glyph.

compile(ttFont)[source]
decompile(data, ttFont)[source]
fromXML(name, attrs, content, ttFont)[source]
subset_glyphs(s)
toXML(writer, ttFont)[source]

V_V_A_R

class fontTools.ttLib.tables.V_V_A_R_.table_V_V_A_R_(tag=None)[source]