# Source code for fontTools.ttLib.tables.C_F_F__2

    from io import BytesIO
    from fontTools.ttLib.tables.C_F_F_ import table_C_F_F_

    class table_C_F_F__2(table_C_F_F_):
        """Compact Font Format version 2 table

        The ``CFF2`` table contains glyph data for a CFF2-flavored OpenType
        font.

        .. note::
           ``CFF2`` is the successor to ``CFF``, and eliminates much of
           the redundancy incurred by embedding CFF version 1 in an OpenType
           font.

        See also https://learn.microsoft.com/en-us/typography/opentype/spec/cff2
        """

        def decompile(self, data, otFont):
            self.cff.decompile(BytesIO(data), otFont, isCFF2=True)
            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=True)
            return f.getvalue()