'Required:
line -- line to parse
Returns:
nothing
Logic:
add font face to font_list'

def __start_font_func(self, line):

    face = line[17:(-1)]
    self.__font_list.append(face)
    if ((face == 'Symbol') and self.__convert_symbol):
        self.__current_dict_name = 'Symbol'
        self.__current_dict = self.__symbol_dict
    elif ((face == 'Wingdings') and self.__convert_wingdings):
        self.__current_dict_name = 'Wingdings'
        self.__current_dict = self.__wingdings_dict
    elif ((face == 'Zapf    Dingbats') and self.__convert_zapf):
        self.__current_dict_name = 'Zapf    Dingbats'
        self.__current_dict = self.__dingbats_dict
    else:
        self.__current_dict_name = 'default'
        self.__current_dict = self.__def_dict
