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32 lines
759 B
32 lines
759 B
4 months ago
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from fontTools.ttLib import TTFont
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from fontTools.ttLib.tables.DefaultTable import DefaultTable
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font_path = "myfont.ttf"
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output_path = "myfont_patched.ttf"
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table_tag = "DSIG"
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# Get raw table data from the source font
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font = TTFont(font_path)
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raw_data = font.getTableData(table_tag)
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# Do something with the raw table data
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# This example just sets an empty DSIG table.
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raw_data = b"\0\0\0\1\0\0\0\0"
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# Write the data back to the font
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# We could re-use the existing table when the source and target font are
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# identical, but let's make a new empty table to be more universal.
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table = DefaultTable(table_tag)
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table.data = raw_data
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# Add the new table back into the source font and save under a new name.
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font[table_tag] = table
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font.save(output_path)
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