method get_kerning = MathView.get_kerning obj
method set_log_verbosity = MathView.set_log_verbosity obj
method get_log_verbosity = MathView.get_log_verbosity obj
method get_kerning = MathView.get_kerning obj
method set_log_verbosity = MathView.set_log_verbosity obj
method get_log_verbosity = MathView.get_log_verbosity obj