Merge branch 'master' into addmultilingualnames-mac
This commit is contained in:
justvanrossum
commit
3b7ac3dd78
@ -17,7 +17,7 @@ that works:
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fb.setupGlyphOrder(...)
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fb.setupCharacterMap(...)
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fb.setupGlyf(...) --or-- fb.setupCFF(...)
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fb.setupMetrics("hmtx", ...)
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fb.setupHorizontalMetrics(...)
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fb.setupHorizontalHeader()
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fb.setupNameTable(...)
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fb.setupOS2()
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@ -59,9 +59,9 @@ metrics = {}
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glyphTable = fb.font["glyf"]
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for gn, advanceWidth in advanceWidths.items():
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metrics[gn] = (advanceWidth, glyphTable[gn].xMin)
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fb.setupMetrics("hmtx", metrics)
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fb.setupHorizontalMetrics(metrics)
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fb.setupHorizontalHeader()
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fb.setupHorizontalHeader(ascent=824, descent=200)
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fb.setupNameTable(nameStrings)
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fb.setupOS2()
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fb.setupPost()
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@ -103,9 +103,9 @@ fb.setupCFF(nameStrings['psName'], {"FullName": nameStrings['psName']}, charStri
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metrics = {}
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for gn, advanceWidth in advanceWidths.items():
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metrics[gn] = (advanceWidth, 100) # XXX lsb from glyph
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fb.setupMetrics("hmtx", metrics)
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fb.setupHorizontalMetrics(metrics)
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fb.setupHorizontalHeader()
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fb.setupHorizontalHeader(ascent=824, descent=200)
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fb.setupNameTable(nameStrings)
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fb.setupOS2()
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fb.setupPost()
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@ -217,20 +217,37 @@ _vheaDefaults = dict(
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)
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_nameIDs = dict(
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copyright = 0,
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familyName = 1,
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styleName = 2,
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identifier = 3,
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fullName = 4,
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version = 5,
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psName = 6,
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trademark = 7,
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manufacturer = 8,
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typographicFamily = 16,
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typographicSubfamily = 17,
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# XXX this needs to be extended with legal things, etc.
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copyright = 0,
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familyName = 1,
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styleName = 2,
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uniqueFontIdentifier = 3,
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fullName = 4,
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version = 5,
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psName = 6,
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trademark = 7,
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manufacturer = 8,
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designer = 9,
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description = 10,
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vendorURL = 11,
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designerURL = 12,
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licenseDescription = 13,
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licenseInfoURL = 14,
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# reserved = 15,
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typographicFamily = 16,
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typographicSubfamily = 17,
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compatibleFullName = 18,
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sampleText = 19,
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postScriptCIDFindfontName = 20,
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wwsFamilyName = 21,
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wwsSubfamilyName = 22,
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lightBackgroundPalette = 23,
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darkBackgroundPalette = 24,
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variationsPostScriptNamePrefix = 25,
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)
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# to insert in setupNameTable doc string:
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# print("\n".join(("%s (nameID %s)" % (k, v)) for k, v in sorted(_nameIDs.items(), key=lambda x: x[1])))
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_panoseDefaults = dict(
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bFamilyType = 0,
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bSerifStyle = 0,
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@ -312,8 +329,11 @@ class FontBuilder(object):
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self.font = font
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self.isTTF = "glyf" in font
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def save(self, path):
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self.font.save(path)
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def save(self, file):
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"""Save the font. The 'file' argument can be either a pathname or a
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writable file object.
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"""
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self.font.save(file)
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def _initTableWithValues(self, tableTag, defaults, values):
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table = self.font[tableTag] = newTable(tableTag)
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@ -329,15 +349,25 @@ class FontBuilder(object):
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setattr(table, k, v)
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def setupHead(self, **values):
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"""Create a new `head` table and initialize it with default values,
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which can be overridden by keyword arguments.
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"""
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self._initTableWithValues("head", _headDefaults, values)
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def updateHead(self, **values):
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"""Update the head table with the fields and values passed as
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keyword arguments.
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"""
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self._updateTableWithValues("head", values)
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def setupGlyphOrder(self, glyphOrder):
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"""Set the glyph order for the font."""
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self.font.setGlyphOrder(glyphOrder)
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def setupCharacterMap(self, cmapping, allowFallback=False):
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"""Build the `cmap` table for the font. The `cmapping` argument should
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be a dict mapping unicode code points as integers to glyph names.
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"""
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subTables = []
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highestUnicode = max(cmapping)
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if highestUnicode > 0xffff:
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@ -365,6 +395,39 @@ class FontBuilder(object):
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self.font["cmap"].tables = subTables
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def setupNameTable(self, nameStrings):
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"""Create the `name` table for the font. The `nameStrings` argument must
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be a dict, mapping nameIDs or descriptive names for the nameIDs to name
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record values. A value is either a string, or a dict, mapping language codes
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to strings, to allow localized name table entries.
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The following descriptive names are available for nameIDs:
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copyright (nameID 0)
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familyName (nameID 1)
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styleName (nameID 2)
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uniqueFontIdentifier (nameID 3)
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fullName (nameID 4)
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version (nameID 5)
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psName (nameID 6)
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trademark (nameID 7)
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manufacturer (nameID 8)
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designer (nameID 9)
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description (nameID 10)
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vendorURL (nameID 11)
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designerURL (nameID 12)
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licenseDescription (nameID 13)
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licenseInfoURL (nameID 14)
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typographicFamily (nameID 16)
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typographicSubfamily (nameID 17)
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compatibleFullName (nameID 18)
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sampleText (nameID 19)
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postScriptCIDFindfontName (nameID 20)
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wwsFamilyName (nameID 21)
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wwsSubfamilyName (nameID 22)
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lightBackgroundPalette (nameID 23)
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darkBackgroundPalette (nameID 24)
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variationsPostScriptNamePrefix (nameID 25)
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"""
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nameTable = self.font["name"] = newTable("name")
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nameTable.names = []
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@ -378,6 +441,9 @@ class FontBuilder(object):
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nameTable.addMultilingualName(nameValue, ttFont=self.font, nameID=nameID)
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def setupOS2(self, **values):
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"""Create a new `OS/2` table and initialize it with default values,
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which can be overridden by keyword arguments.
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"""
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if "xAvgCharWidth" not in values:
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gs = self.font.getGlyphSet()
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widths = [gs[glyphName].width for glyphName in gs.keys() if gs[glyphName].width > 0]
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@ -426,6 +492,14 @@ class FontBuilder(object):
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self.font["CFF "].cff = fontSet
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def setupGlyf(self, glyphs, calcGlyphBounds=True):
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"""Create the `glyf` table from a dict, that maps glyph names
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to `fontTools.ttLib.tables._g_l_y_f.Glyph` objects, for example
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as made by `fontTools.pens.ttGlyphPen.TTGlyphPen`.
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If `calcGlyphBounds` is True, the bounds of all glyphs will be
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calculated. Only pass False if your glyph objects already have
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their bounding box values set.
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"""
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assert self.isTTF
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self.font["loca"] = newTable("loca")
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self.font["glyf"] = newTable("glyf")
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@ -445,11 +519,31 @@ class FontBuilder(object):
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gvar.variations = variations
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def calcGlyphBounds(self):
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"""Calculate the bounding boxes of all glyphs in the `glyf` table.
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This is usually not called explicitly by client code.
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"""
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glyphTable = self.font["glyf"]
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for glyph in glyphTable.glyphs.values():
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glyph.recalcBounds(glyphTable)
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def setupHorizontalMetrics(self, metrics):
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"""Create a new `hmtx` table, for horizontal metrics.
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The `metrics` argument must be a dict, mapping glyph names to
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`(width, leftSidebearing)` tuples.
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"""
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self.setupMetrics('hmtx', metrics)
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def setupVerticalMetrics(self, metrics):
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"""Create a new `vmtx` table, for horizontal metrics.
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The `metrics` argument must be a dict, mapping glyph names to
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`(height, topSidebearing)` tuples.
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"""
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self.setupMetrics('vmtx', metrics)
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def setupMetrics(self, tableTag, metrics):
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"""See `setupHorizontalMetrics()` and `setupVerticalMetrics()`."""
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assert tableTag in ("hmtx", "vmtx")
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mtxTable = self.font[tableTag] = newTable(tableTag)
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roundedMetrics = {}
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@ -459,12 +553,25 @@ class FontBuilder(object):
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mtxTable.metrics = roundedMetrics
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def setupHorizontalHeader(self, **values):
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"""Create a new `hhea` table initialize it with default values,
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which can be overridden by keyword arguments.
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"""
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self._initTableWithValues("hhea", _hheaDefaults, values)
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def setupVerticalHeader(self, **values):
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"""Create a new `vhea` table initialize it with default values,
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which can be overridden by keyword arguments.
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"""
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self._initTableWithValues("vhea", _vheaDefaults, values)
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def setupVerticalOrigins(self, verticalOrigins, defaultVerticalOrigin=None):
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"""Create a new `VORG` table. The `verticalOrigins` argument must be
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a dict, mapping glyph names to vertical origin values.
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The `defaultVerticalOrigin` argument should be the most common vertical
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origin value. If omitted, this value will be derived from the actual
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values in the `verticalOrigins` argument.
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"""
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if defaultVerticalOrigin is None:
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# find the most frequent vorg value
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bag = {}
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@ -483,6 +590,9 @@ class FontBuilder(object):
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vorgTable[gn] = verticalOrigins[gn]
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def setupPost(self, keepGlyphNames=True, **values):
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"""Create a new `post` table and initialize it with default values,
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which can be overridden by keyword arguments.
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"""
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postTable = self._initTableWithValues("post", _postDefaults, values)
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if self.isTTF and keepGlyphNames:
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postTable.formatType = 2.0
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@ -492,6 +602,9 @@ class FontBuilder(object):
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postTable.formatType = 3.0
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def setupMaxp(self):
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"""Create a new `maxp` table. This is called implicitly by FontBuilder
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itself and is usually not called by client code.
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"""
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if self.isTTF:
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defaults = _maxpDefaultsTTF
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else:
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@ -522,6 +635,16 @@ class FontBuilder(object):
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self._initTableWithValues("DSIG", {}, values)
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def addOpenTypeFeatures(self, features, filename=None, tables=None):
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"""Add OpenType features to the font from a string containing
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Feature File syntax.
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The `filename` argument is used in error messages and to determine
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where to look for "include" files.
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The optional `tables` argument can be a list of OTL tables tags to
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build, allowing the caller to only build selected OTL tables. See
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`fontTools.feaLib` for details.
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"""
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from .feaLib.builder import addOpenTypeFeaturesFromString
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addOpenTypeFeaturesFromString(self.font, features, filename=filename, tables=tables)
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@ -32,8 +32,8 @@
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<hhea>
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<tableVersion value="0x00010000"/>
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<ascent value="0"/>
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<descent value="0"/>
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<ascent value="824"/>
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||||
<descent value="200"/>
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<lineGap value="0"/>
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<advanceWidthMax value="600"/>
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<minLeftSideBearing value="100"/>
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@ -32,8 +32,8 @@
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||||
<hhea>
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<tableVersion value="0x00010000"/>
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<ascent value="0"/>
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<descent value="0"/>
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<ascent value="824"/>
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||||
<descent value="200"/>
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||||
<lineGap value="0"/>
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<advanceWidthMax value="600"/>
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<minLeftSideBearing value="100"/>
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||||
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361
Tests/fontBuilder/data/test_var.ttf.ttx
Normal file
361
Tests/fontBuilder/data/test_var.ttf.ttx
Normal file
@ -0,0 +1,361 @@
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<?xml version="1.0" encoding="UTF-8"?>
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||||
<ttFont sfntVersion="\x00\x01\x00\x00" ttLibVersion="3.32">
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||||
<GlyphOrder>
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<!-- The 'id' attribute is only for humans; it is ignored when parsed. -->
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||||
<GlyphID id="0" name=".notdef"/>
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||||
<GlyphID id="1" name=".null"/>
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||||
<GlyphID id="2" name="A"/>
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||||
<GlyphID id="3" name="a"/>
|
||||
</GlyphOrder>
|
||||
|
||||
<head>
|
||||
<!-- Most of this table will be recalculated by the compiler -->
|
||||
<tableVersion value="1.0"/>
|
||||
<fontRevision value="1.0"/>
|
||||
<checkSumAdjustment value="0x18e72247"/>
|
||||
<magicNumber value="0x5f0f3cf5"/>
|
||||
<flags value="00000000 00000011"/>
|
||||
<unitsPerEm value="1024"/>
|
||||
<created value="Thu Nov 1 20:29:01 2018"/>
|
||||
<modified value="Thu Nov 1 20:29:01 2018"/>
|
||||
<xMin value="100"/>
|
||||
<yMin value="0"/>
|
||||
<xMax value="500"/>
|
||||
<yMax value="400"/>
|
||||
<macStyle value="00000000 00000000"/>
|
||||
<lowestRecPPEM value="3"/>
|
||||
<fontDirectionHint value="2"/>
|
||||
<indexToLocFormat value="0"/>
|
||||
<glyphDataFormat value="0"/>
|
||||
</head>
|
||||
|
||||
<hhea>
|
||||
<tableVersion value="0x00010000"/>
|
||||
<ascent value="824"/>
|
||||
<descent value="200"/>
|
||||
<lineGap value="0"/>
|
||||
<advanceWidthMax value="600"/>
|
||||
<minLeftSideBearing value="100"/>
|
||||
<minRightSideBearing value="100"/>
|
||||
<xMaxExtent value="500"/>
|
||||
<caretSlopeRise value="1"/>
|
||||
<caretSlopeRun value="0"/>
|
||||
<caretOffset value="0"/>
|
||||
<reserved0 value="0"/>
|
||||
<reserved1 value="0"/>
|
||||
<reserved2 value="0"/>
|
||||
<reserved3 value="0"/>
|
||||
<metricDataFormat value="0"/>
|
||||
<numberOfHMetrics value="1"/>
|
||||
</hhea>
|
||||
|
||||
<maxp>
|
||||
<!-- Most of this table will be recalculated by the compiler -->
|
||||
<tableVersion value="0x10000"/>
|
||||
<numGlyphs value="4"/>
|
||||
<maxPoints value="4"/>
|
||||
<maxContours value="1"/>
|
||||
<maxCompositePoints value="0"/>
|
||||
<maxCompositeContours value="0"/>
|
||||
<maxZones value="2"/>
|
||||
<maxTwilightPoints value="0"/>
|
||||
<maxStorage value="0"/>
|
||||
<maxFunctionDefs value="0"/>
|
||||
<maxInstructionDefs value="0"/>
|
||||
<maxStackElements value="0"/>
|
||||
<maxSizeOfInstructions value="0"/>
|
||||
<maxComponentElements value="0"/>
|
||||
<maxComponentDepth value="0"/>
|
||||
</maxp>
|
||||
|
||||
<OS_2>
|
||||
<!-- The fields 'usFirstCharIndex' and 'usLastCharIndex'
|
||||
will be recalculated by the compiler -->
|
||||
<version value="3"/>
|
||||
<xAvgCharWidth value="600"/>
|
||||
<usWeightClass value="400"/>
|
||||
<usWidthClass value="5"/>
|
||||
<fsType value="00000000 00000100"/>
|
||||
<ySubscriptXSize value="0"/>
|
||||
<ySubscriptYSize value="0"/>
|
||||
<ySubscriptXOffset value="0"/>
|
||||
<ySubscriptYOffset value="0"/>
|
||||
<ySuperscriptXSize value="0"/>
|
||||
<ySuperscriptYSize value="0"/>
|
||||
<ySuperscriptXOffset value="0"/>
|
||||
<ySuperscriptYOffset value="0"/>
|
||||
<yStrikeoutSize value="0"/>
|
||||
<yStrikeoutPosition value="0"/>
|
||||
<sFamilyClass value="0"/>
|
||||
<panose>
|
||||
<bFamilyType value="0"/>
|
||||
<bSerifStyle value="0"/>
|
||||
<bWeight value="0"/>
|
||||
<bProportion value="0"/>
|
||||
<bContrast value="0"/>
|
||||
<bStrokeVariation value="0"/>
|
||||
<bArmStyle value="0"/>
|
||||
<bLetterForm value="0"/>
|
||||
<bMidline value="0"/>
|
||||
<bXHeight value="0"/>
|
||||
</panose>
|
||||
<ulUnicodeRange1 value="00000000 00000000 00000000 00000001"/>
|
||||
<ulUnicodeRange2 value="00000000 00000000 00000000 00000000"/>
|
||||
<ulUnicodeRange3 value="00000000 00000000 00000000 00000000"/>
|
||||
<ulUnicodeRange4 value="00000000 00000000 00000000 00000000"/>
|
||||
<achVendID value="????"/>
|
||||
<fsSelection value="00000000 00000000"/>
|
||||
<usFirstCharIndex value="65"/>
|
||||
<usLastCharIndex value="97"/>
|
||||
<sTypoAscender value="0"/>
|
||||
<sTypoDescender value="0"/>
|
||||
<sTypoLineGap value="0"/>
|
||||
<usWinAscent value="0"/>
|
||||
<usWinDescent value="0"/>
|
||||
<ulCodePageRange1 value="00000000 00000000 00000000 00000000"/>
|
||||
<ulCodePageRange2 value="00000000 00000000 00000000 00000000"/>
|
||||
<sxHeight value="0"/>
|
||||
<sCapHeight value="0"/>
|
||||
<usDefaultChar value="0"/>
|
||||
<usBreakChar value="32"/>
|
||||
<usMaxContext value="2"/>
|
||||
</OS_2>
|
||||
|
||||
<hmtx>
|
||||
<mtx name=".notdef" width="600" lsb="0"/>
|
||||
<mtx name=".null" width="600" lsb="0"/>
|
||||
<mtx name="A" width="600" lsb="100"/>
|
||||
<mtx name="a" width="600" lsb="100"/>
|
||||
</hmtx>
|
||||
|
||||
<cmap>
|
||||
<tableVersion version="0"/>
|
||||
<cmap_format_4 platformID="0" platEncID="3" language="0">
|
||||
<map code="0x41" name="A"/><!-- LATIN CAPITAL LETTER A -->
|
||||
<map code="0x61" name="a"/><!-- LATIN SMALL LETTER A -->
|
||||
</cmap_format_4>
|
||||
<cmap_format_4 platformID="3" platEncID="1" language="0">
|
||||
<map code="0x41" name="A"/><!-- LATIN CAPITAL LETTER A -->
|
||||
<map code="0x61" name="a"/><!-- LATIN SMALL LETTER A -->
|
||||
</cmap_format_4>
|
||||
</cmap>
|
||||
|
||||
<loca>
|
||||
<!-- The 'loca' table will be calculated by the compiler -->
|
||||
</loca>
|
||||
|
||||
<glyf>
|
||||
|
||||
<!-- The xMin, yMin, xMax and yMax values
|
||||
will be recalculated by the compiler. -->
|
||||
|
||||
<TTGlyph name=".notdef"/><!-- contains no outline data -->
|
||||
|
||||
<TTGlyph name=".null"/><!-- contains no outline data -->
|
||||
|
||||
<TTGlyph name="A" xMin="100" yMin="0" xMax="500" yMax="400">
|
||||
<contour>
|
||||
<pt x="100" y="0" on="1"/>
|
||||
<pt x="100" y="400" on="1"/>
|
||||
<pt x="500" y="400" on="1"/>
|
||||
<pt x="500" y="0" on="1"/>
|
||||
</contour>
|
||||
<instructions/>
|
||||
</TTGlyph>
|
||||
|
||||
<TTGlyph name="a" xMin="100" yMin="0" xMax="500" yMax="400">
|
||||
<contour>
|
||||
<pt x="100" y="0" on="1"/>
|
||||
<pt x="100" y="400" on="1"/>
|
||||
<pt x="500" y="400" on="1"/>
|
||||
<pt x="500" y="0" on="1"/>
|
||||
</contour>
|
||||
<instructions/>
|
||||
</TTGlyph>
|
||||
|
||||
</glyf>
|
||||
|
||||
<name>
|
||||
<namerecord nameID="256" platformID="1" platEncID="0" langID="0x0" unicode="True">
|
||||
Left
|
||||
</namerecord>
|
||||
<namerecord nameID="257" platformID="1" platEncID="0" langID="0x0" unicode="True">
|
||||
Right
|
||||
</namerecord>
|
||||
<namerecord nameID="258" platformID="1" platEncID="0" langID="0x0" unicode="True">
|
||||
Up
|
||||
</namerecord>
|
||||
<namerecord nameID="259" platformID="1" platEncID="0" langID="0x0" unicode="True">
|
||||
Down
|
||||
</namerecord>
|
||||
<namerecord nameID="260" platformID="1" platEncID="0" langID="0x0" unicode="True">
|
||||
TotallyNormal
|
||||
</namerecord>
|
||||
<namerecord nameID="261" platformID="1" platEncID="0" langID="0x0" unicode="True">
|
||||
Right Up
|
||||
</namerecord>
|
||||
<namerecord nameID="1" platformID="3" platEncID="1" langID="0x409">
|
||||
HelloTestFont
|
||||
</namerecord>
|
||||
<namerecord nameID="2" platformID="3" platEncID="1" langID="0x409">
|
||||
TotallyNormal
|
||||
</namerecord>
|
||||
<namerecord nameID="6" platformID="3" platEncID="1" langID="0x409">
|
||||
HelloTestFont-TotallyNormal
|
||||
</namerecord>
|
||||
<namerecord nameID="256" platformID="3" platEncID="1" langID="0x409">
|
||||
Left
|
||||
</namerecord>
|
||||
<namerecord nameID="257" platformID="3" platEncID="1" langID="0x409">
|
||||
Right
|
||||
</namerecord>
|
||||
<namerecord nameID="258" platformID="3" platEncID="1" langID="0x409">
|
||||
Up
|
||||
</namerecord>
|
||||
<namerecord nameID="259" platformID="3" platEncID="1" langID="0x409">
|
||||
Down
|
||||
</namerecord>
|
||||
<namerecord nameID="260" platformID="3" platEncID="1" langID="0x409">
|
||||
TotallyNormal
|
||||
</namerecord>
|
||||
<namerecord nameID="261" platformID="3" platEncID="1" langID="0x409">
|
||||
Right Up
|
||||
</namerecord>
|
||||
<namerecord nameID="1" platformID="3" platEncID="1" langID="0x413">
|
||||
HalloTestFont
|
||||
</namerecord>
|
||||
<namerecord nameID="2" platformID="3" platEncID="1" langID="0x413">
|
||||
TotaalNormaal
|
||||
</namerecord>
|
||||
</name>
|
||||
|
||||
<post>
|
||||
<formatType value="2.0"/>
|
||||
<italicAngle value="0.0"/>
|
||||
<underlinePosition value="0"/>
|
||||
<underlineThickness value="0"/>
|
||||
<isFixedPitch value="0"/>
|
||||
<minMemType42 value="0"/>
|
||||
<maxMemType42 value="0"/>
|
||||
<minMemType1 value="0"/>
|
||||
<maxMemType1 value="0"/>
|
||||
<psNames>
|
||||
<!-- This file uses unique glyph names based on the information
|
||||
found in the 'post' table. Since these names might not be unique,
|
||||
we have to invent artificial names in case of clashes. In order to
|
||||
be able to retain the original information, we need a name to
|
||||
ps name mapping for those cases where they differ. That's what
|
||||
you see below.
|
||||
-->
|
||||
</psNames>
|
||||
<extraNames>
|
||||
<!-- following are the name that are not taken from the standard Mac glyph order -->
|
||||
</extraNames>
|
||||
</post>
|
||||
|
||||
<fvar>
|
||||
|
||||
<!-- Left -->
|
||||
<Axis>
|
||||
<AxisTag>LEFT</AxisTag>
|
||||
<Flags>0x0</Flags>
|
||||
<MinValue>0.0</MinValue>
|
||||
<DefaultValue>0.0</DefaultValue>
|
||||
<MaxValue>100.0</MaxValue>
|
||||
<AxisNameID>256</AxisNameID>
|
||||
</Axis>
|
||||
|
||||
<!-- Right -->
|
||||
<Axis>
|
||||
<AxisTag>RGHT</AxisTag>
|
||||
<Flags>0x0</Flags>
|
||||
<MinValue>0.0</MinValue>
|
||||
<DefaultValue>0.0</DefaultValue>
|
||||
<MaxValue>100.0</MaxValue>
|
||||
<AxisNameID>257</AxisNameID>
|
||||
</Axis>
|
||||
|
||||
<!-- Up -->
|
||||
<Axis>
|
||||
<AxisTag>UPPP</AxisTag>
|
||||
<Flags>0x0</Flags>
|
||||
<MinValue>0.0</MinValue>
|
||||
<DefaultValue>0.0</DefaultValue>
|
||||
<MaxValue>100.0</MaxValue>
|
||||
<AxisNameID>258</AxisNameID>
|
||||
</Axis>
|
||||
|
||||
<!-- Down -->
|
||||
<Axis>
|
||||
<AxisTag>DOWN</AxisTag>
|
||||
<Flags>0x0</Flags>
|
||||
<MinValue>0.0</MinValue>
|
||||
<DefaultValue>0.0</DefaultValue>
|
||||
<MaxValue>100.0</MaxValue>
|
||||
<AxisNameID>259</AxisNameID>
|
||||
</Axis>
|
||||
|
||||
<!-- TotallyNormal -->
|
||||
<NamedInstance flags="0x0" subfamilyNameID="260">
|
||||
<coord axis="LEFT" value="0.0"/>
|
||||
<coord axis="RGHT" value="0.0"/>
|
||||
<coord axis="UPPP" value="0.0"/>
|
||||
<coord axis="DOWN" value="0.0"/>
|
||||
</NamedInstance>
|
||||
|
||||
<!-- Right Up -->
|
||||
<NamedInstance flags="0x0" subfamilyNameID="261">
|
||||
<coord axis="LEFT" value="0.0"/>
|
||||
<coord axis="RGHT" value="100.0"/>
|
||||
<coord axis="UPPP" value="100.0"/>
|
||||
<coord axis="DOWN" value="0.0"/>
|
||||
</NamedInstance>
|
||||
</fvar>
|
||||
|
||||
<gvar>
|
||||
<version value="1"/>
|
||||
<reserved value="0"/>
|
||||
<glyphVariations glyph="a">
|
||||
<tuple>
|
||||
<coord axis="RGHT" value="1.0"/>
|
||||
<delta pt="0" x="0" y="0"/>
|
||||
<delta pt="1" x="0" y="0"/>
|
||||
<delta pt="2" x="200" y="0"/>
|
||||
<delta pt="3" x="200" y="0"/>
|
||||
</tuple>
|
||||
<tuple>
|
||||
<coord axis="LEFT" value="1.0"/>
|
||||
<delta pt="0" x="-200" y="0"/>
|
||||
<delta pt="1" x="-200" y="0"/>
|
||||
<delta pt="2" x="0" y="0"/>
|
||||
<delta pt="3" x="0" y="0"/>
|
||||
</tuple>
|
||||
<tuple>
|
||||
<coord axis="UPPP" value="1.0"/>
|
||||
<delta pt="0" x="0" y="0"/>
|
||||
<delta pt="1" x="0" y="200"/>
|
||||
<delta pt="2" x="0" y="200"/>
|
||||
<delta pt="3" x="0" y="0"/>
|
||||
</tuple>
|
||||
<tuple>
|
||||
<coord axis="DOWN" value="1.0"/>
|
||||
<delta pt="0" x="0" y="-200"/>
|
||||
<delta pt="1" x="0" y="0"/>
|
||||
<delta pt="2" x="0" y="0"/>
|
||||
<delta pt="3" x="0" y="-200"/>
|
||||
</tuple>
|
||||
</glyphVariations>
|
||||
</gvar>
|
||||
|
||||
<DSIG>
|
||||
<!-- note that the Digital Signature will be invalid after recompilation! -->
|
||||
<tableHeader flag="0x1" numSigs="1" version="1"/>
|
||||
<SignatureRecord format="1">
|
||||
-----BEGIN PKCS7-----
|
||||
0000000100000000
|
||||
-----END PKCS7-----
|
||||
</SignatureRecord>
|
||||
</DSIG>
|
||||
|
||||
</ttFont>
|
||||
@ -8,6 +8,8 @@ from fontTools.ttLib import TTFont
|
||||
from fontTools.pens.ttGlyphPen import TTGlyphPen
|
||||
from fontTools.pens.t2CharStringPen import T2CharStringPen
|
||||
from fontTools.fontBuilder import FontBuilder
|
||||
from fontTools.ttLib.tables.TupleVariation import TupleVariation
|
||||
from fontTools.ttLib.tables._g_l_y_f import GlyphCoordinates
|
||||
|
||||
|
||||
def getTestData(fileName, mode="r"):
|
||||
@ -64,9 +66,9 @@ def test_build_ttf(tmpdir):
|
||||
glyphTable = fb.font["glyf"]
|
||||
for gn, advanceWidth in advanceWidths.items():
|
||||
metrics[gn] = (advanceWidth, glyphTable[gn].xMin)
|
||||
fb.setupMetrics("hmtx", metrics)
|
||||
fb.setupHorizontalMetrics(metrics)
|
||||
|
||||
fb.setupHorizontalHeader()
|
||||
fb.setupHorizontalHeader(ascent=824, descent=200)
|
||||
fb.setupNameTable(nameStrings)
|
||||
fb.setupOS2()
|
||||
fb.setupPost()
|
||||
@ -95,9 +97,9 @@ def test_build_otf(tmpdir):
|
||||
metrics = {}
|
||||
for gn, advanceWidth in advanceWidths.items():
|
||||
metrics[gn] = (advanceWidth, 100) # XXX lsb from glyph
|
||||
fb.setupMetrics("hmtx", metrics)
|
||||
fb.setupHorizontalMetrics(metrics)
|
||||
|
||||
fb.setupHorizontalHeader()
|
||||
fb.setupHorizontalHeader(ascent=824, descent=200)
|
||||
fb.setupNameTable(nameStrings)
|
||||
fb.setupOS2()
|
||||
fb.setupPost()
|
||||
@ -111,3 +113,80 @@ def test_build_otf(tmpdir):
|
||||
testData = strip_VariableItems(f.read())
|
||||
refData = strip_VariableItems(getTestData("test.otf.ttx"))
|
||||
assert refData == testData
|
||||
|
||||
|
||||
def test_build_var(tmpdir):
|
||||
outPath = os.path.join(str(tmpdir), "test_var.ttf")
|
||||
|
||||
fb = FontBuilder(1024, isTTF=True)
|
||||
fb.setupGlyphOrder([".notdef", ".null", "A", "a"])
|
||||
fb.setupCharacterMap({65: "A", 97: "a"})
|
||||
|
||||
advanceWidths = {".notdef": 600, "A": 600, "a": 600, ".null": 600}
|
||||
|
||||
familyName = "HelloTestFont"
|
||||
styleName = "TotallyNormal"
|
||||
nameStrings = dict(familyName=dict(en="HelloTestFont", nl="HalloTestFont"),
|
||||
styleName=dict(en="TotallyNormal", nl="TotaalNormaal"))
|
||||
nameStrings['psName'] = familyName + "-" + styleName
|
||||
|
||||
pen = TTGlyphPen(None)
|
||||
pen.moveTo((100, 0))
|
||||
pen.lineTo((100, 400))
|
||||
pen.lineTo((500, 400))
|
||||
pen.lineTo((500, 000))
|
||||
pen.closePath()
|
||||
|
||||
glyph = pen.glyph()
|
||||
|
||||
pen = TTGlyphPen(None)
|
||||
emptyGlyph = pen.glyph()
|
||||
|
||||
glyphs = {".notdef": emptyGlyph, "A": glyph, "a": glyph, ".null": emptyGlyph}
|
||||
fb.setupGlyf(glyphs)
|
||||
metrics = {}
|
||||
glyphTable = fb.font["glyf"]
|
||||
for gn, advanceWidth in advanceWidths.items():
|
||||
metrics[gn] = (advanceWidth, glyphTable[gn].xMin)
|
||||
fb.setupHorizontalMetrics(metrics)
|
||||
|
||||
fb.setupHorizontalHeader(ascent=824, descent=200)
|
||||
fb.setupNameTable(nameStrings)
|
||||
|
||||
axes = [
|
||||
('LEFT', 0, 0, 100, "Left"),
|
||||
('RGHT', 0, 0, 100, "Right"),
|
||||
('UPPP', 0, 0, 100, "Up"),
|
||||
('DOWN', 0, 0, 100, "Down"),
|
||||
]
|
||||
instances = [
|
||||
dict(location=dict(LEFT=0, RGHT=0, UPPP=0, DOWN=0), stylename="TotallyNormal"),
|
||||
dict(location=dict(LEFT=0, RGHT=100, UPPP=100, DOWN=0), stylename="Right Up"),
|
||||
]
|
||||
fb.setupFvar(axes, instances)
|
||||
variations = {}
|
||||
# Four (x, y) pairs and four phantom points:
|
||||
leftDeltas = [(-200, 0), (-200, 0), (0, 0), (0, 0), None, None, None, None]
|
||||
rightDeltas = [(0, 0), (0, 0), (200, 0), (200, 0), None, None, None, None]
|
||||
upDeltas = [(0, 0), (0, 200), (0, 200), (0, 0), None, None, None, None]
|
||||
downDeltas = [(0, -200), (0, 0), (0, 0), (0, -200), None, None, None, None]
|
||||
variations['a'] = [
|
||||
TupleVariation(dict(RGHT=(0, 1, 1)), rightDeltas),
|
||||
TupleVariation(dict(LEFT=(0, 1, 1)), leftDeltas),
|
||||
TupleVariation(dict(UPPP=(0, 1, 1)), upDeltas),
|
||||
TupleVariation(dict(DOWN=(0, 1, 1)), downDeltas),
|
||||
]
|
||||
fb.setupGvar(variations)
|
||||
|
||||
fb.setupOS2()
|
||||
fb.setupPost()
|
||||
fb.setupDummyDSIG()
|
||||
|
||||
fb.save(outPath)
|
||||
|
||||
f = TTFont(outPath)
|
||||
f.saveXML(outPath + ".ttx")
|
||||
with open(outPath + ".ttx") as f:
|
||||
testData = strip_VariableItems(f.read())
|
||||
refData = strip_VariableItems(getTestData("test_var.ttf.ttx"))
|
||||
assert refData == testData
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user