code: def decode(self, content, apple_fix=False):
          
          content = content.decode(self.encoding)
          content = content.replace('\r', '')
  
          if apple_fix:
              content = apple_data_fix(content)
  
          return content
docs: Decode content using the set charset.
  
          :param content: content do decode
          :param apple_fix: fix Apple txdata bug
          :return: decoded (and fixed) content