| from __future__ import print_function, division, absolute_import |
| from fontTools.misc.py23 import * |
| from fontTools import cffLib |
| from . import DefaultTable |
| |
| |
| class table_C_F_F_(DefaultTable.DefaultTable): |
| |
| def __init__(self, tag=None): |
| DefaultTable.DefaultTable.__init__(self, tag) |
| self.cff = cffLib.CFFFontSet() |
| self._gaveGlyphOrder = False |
| |
| def decompile(self, data, otFont): |
| self.cff.decompile(BytesIO(data), otFont, isCFF2=False) |
| assert len(self.cff) == 1, "can't deal with multi-font CFF tables." |
| |
| def compile(self, otFont): |
| f = BytesIO() |
| self.cff.compile(f, otFont, isCFF2=False) |
| return f.getvalue() |
| |
| def haveGlyphNames(self): |
| if hasattr(self.cff[self.cff.fontNames[0]], "ROS"): |
| return False # CID-keyed font |
| else: |
| return True |
| |
| def getGlyphOrder(self): |
| if self._gaveGlyphOrder: |
| from fontTools import ttLib |
| raise ttLib.TTLibError("illegal use of getGlyphOrder()") |
| self._gaveGlyphOrder = True |
| return self.cff[self.cff.fontNames[0]].getGlyphOrder() |
| |
| def setGlyphOrder(self, glyphOrder): |
| pass |
| # XXX |
| #self.cff[self.cff.fontNames[0]].setGlyphOrder(glyphOrder) |
| |
| def toXML(self, writer, otFont, progress=None): |
| self.cff.toXML(writer, progress) |
| |
| def fromXML(self, name, attrs, content, otFont): |
| if not hasattr(self, "cff"): |
| self.cff = cffLib.CFFFontSet() |
| self.cff.fromXML(name, attrs, content, otFont) |
