fonttools/Lib/fontTools/ttLib/tables/C_F_F__2.py

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_):

    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()
Misc py23 cleanups (#2243) * Replaced all from ...py23 import * with explicit name imports, or removed completely when possible. * Replaced tounicode() with tostr() * Changed all BytesIO ans StringIO imports to from io import ..., replaced all UnicodeIO with StringIO. * Replaced all unichr() with chr() * Misc minor tweaks and fixes 2021-03-29 11:45:58 +02:00			`from io import BytesIO`
remove duplicated logic in C_F_F_2.py by subclassing from C_F_F_.py. 2017-05-09 11:20:07 -07:00			`from fontTools.ttLib.tables.C_F_F_ import table_C_F_F_`
Add CFF2 support. 2017-01-12 15:23:12 -08:00

remove duplicated logic in C_F_F_2.py by subclassing from C_F_F_.py. 2017-05-09 11:20:07 -07:00			`class table_C_F_F__2(table_C_F_F_):`
[cffLib/psCharStrings] remove cffCtx, pass down isCFF2 * Removed `CFFContext` * Added `isCFF2` argument to CFFFontSet.decompile/compile, used from respective ttLib classes * Index classes get a `isCFF2` argument in constructor (used for decompiling); must be True/False if `file` argument is not None; it is stored as self._isCFF2 to support lazy loading * Removed `TopDictData` class; reuse same `TopDictIndexCompiler` for both CFF and CFF2 * `CFFWriter` and all `Compiler` classes get an `isCFF2` argument; defaults to the parent compiler's `isCFF2` attribute Removed `size` argument from `produceItem` method as unused and useless (`len(data)` is the same) * psCharStrings: removed useless ByteCodeBase class * A reference to the TopDict's VarStoreData is passed down to all the FontDicts' PrivateDict, so it can be used to get the number of regions while decompiling blend and vsindex operators See dicussion: https://github.com/fonttools/fonttools/pull/968#issuecomment-309920007 2017-07-19 18:18:58 +01:00
			`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()`