function RouteSubscriber::alterRoutes

Overrides RouteSubscriberBase::alterRoutes

File

core/modules/media/tests/modules/media_test_ckeditor/src/Routing/RouteSubscriber.php, line 16

Class

RouteSubscriber

Listens to the dynamic route events.

Namespace

Code

public function alterRoutes(RouteCollection $collection) {
    if ($route = $collection->get('media.filter.preview')) {
        $route->setDefault('_controller', '\\Drupal\\media_test_ckeditor\\Controller\\TestMediaFilterController::preview');
    }
}