DefaultTable.py revision 273a90074ac209d67b5e2cb8ea510cd6c2b10272 
1from __future__ import print_function, division
2from fontTools.misc.py23 import *
3
4class DefaultTable(object):
5
6	dependencies = []
7
8	def __init__(self, tag):
9		self.tableTag = Tag(tag)
10
11	def decompile(self, data, ttFont):
12		self.data = data
13
14	def compile(self, ttFont):
15		return self.data
16
17	def toXML(self, writer, ttFont, progress=None):
18		if hasattr(self, "ERROR"):
19			writer.comment("An error occurred during the decompilation of this table")
20			writer.newline()
21			writer.comment(self.ERROR)
22			writer.newline()
23		writer.begintag("hexdata")
24		writer.newline()
25		writer.dumphex(self.compile(ttFont))
26		writer.endtag("hexdata")
27		writer.newline()
28
29	def fromXML(self, name, attrs, content, ttFont):
30		from fontTools.misc.textTools import readHex
31		from fontTools import ttLib
32		if name != "hexdata":
33			raise ttLib.TTLibError("can't handle '%s' element" % name)
34		self.decompile(readHex(content), ttFont)
35
36	def __repr__(self):
37		return "<'%s' table at %x>" % (self.tableTag, id(self))
38
39	def __ne__(self, other):
40		return not self.__eq__(other)
41	def __eq__(self, other):
42		if type(self) != type(other):
43			return NotImplemented
44		return self.__dict__ == other.__dict__
45