in:
protected function get_file_object($file_name) {
if ($this->is_valid_file_object($file_name)) {
$file = new \stdClass(); <<<<<=================
protected function imagick_get_image_object($file_path, $no_cache = false) {
if (empty($this->image_objects[$file_path]) || $no_cache) {
$this->imagick_destroy_image_object($file_path);
$image = new \Imagick(); <<<<<<=====================protected function imagick_orient_image($image) {
$orientation = $image->getImageOrientation();
$background = new \ImagickPixel('none'); <<<<<<<<<<<<==================
notice the backslashes