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Subset name table to retain only English names

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This commit is contained in:
Behdad Esfahbod 2013-07-22 18:52:46 -04:00
parent 7e4bfc3ab0
commit 63a576c3ee
1 changed files with 10 additions and 1 deletions
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11
pyotlss.py
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@ -371,9 +371,18 @@ def subset (self, glyphs):
self.glyphOrder = [g for g in self.glyphOrder if g in glyphs] self.glyphOrder = [g for g in self.glyphOrder if g in glyphs]
return len (self.glyphs) return len (self.glyphs)
@add_method(fontTools.ttLib.getTableClass('name'))
def subset (self, glyphs):
# TODO Make sure something remains?
# TODO Add option for this.
# TODO Drop even more (license, etc)? / Drop completely?
self.names = [n for n in self.names if n.platformID == 3 and n.platEncID == 1 and n.langID == 0x0409]
return len (self.names)
@add_method(fontTools.ttLib.getTableClass('cmap')) @add_method(fontTools.ttLib.getTableClass('cmap'))
def subset (self, glyphs): def subset (self, glyphs):
# Drop non-Unicode / non-Symbol cmaps # Drop non-Unicode / non-Symbol cmaps
# TODO Add option for this
self.tables = [t for t in self.tables if t.platformID == 3 and t.platEncID in [0, 1, 10]] self.tables = [t for t in self.tables if t.platformID == 3 and t.platEncID in [0, 1, 10]]
for t in self.tables: for t in self.tables:
# For reasons I don't understand I need this here # For reasons I don't understand I need this here
@ -446,7 +455,7 @@ if __name__ == '__main__':
writer = xmlWriter.XMLWriter (sys.stdout) writer = xmlWriter.XMLWriter (sys.stdout)
drop_tables = ['BASE', 'JSTF', 'DSIG', 'EBDT', 'EBLC', 'EBSC', 'PCLT', 'LTSH'] drop_tables = ['BASE', 'JSTF', 'DSIG', 'EBDT', 'EBLC', 'EBSC', 'PCLT', 'LTSH']
noneed_tables = ['gasp', 'head', 'hhea', 'maxp', 'name', 'vhea', 'OS/2', 'VDMX', 'loca'] noneed_tables = ['gasp', 'head', 'hhea', 'maxp', 'vhea', 'OS/2', 'VDMX', 'loca']
# For now drop these # For now drop these
drop_tables += ['cvt ', 'fpgm', 'prep'] drop_tables += ['cvt ', 'fpgm', 'prep']