CustomThemeNegotiator.php in Drupal 10

Namespace

Drupal\theme_test\Theme

File

core/modules/system/tests/modules/theme_test/src/Theme/CustomThemeNegotiator.php

<?php

namespace Drupal\theme_test\Theme;

use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\Theme\ThemeNegotiatorInterface;

/**
 * Just forces the 'test_theme' theme.
 */
class CustomThemeNegotiator implements ThemeNegotiatorInterface {

  /**
   * {@inheritdoc}
   */
  public function applies(RouteMatchInterface $route_match) {
    $route = $route_match
      ->getRouteObject();
    return $route && $route
      ->hasOption('_custom_theme');
  }

  /**
   * {@inheritdoc}
   */
  public function determineActiveTheme(RouteMatchInterface $route_match) {
    return $route_match
      ->getRouteObject()
      ->getOption('_custom_theme');
  }

}

Classes

Name	Description
CustomThemeNegotiator	Just forces the 'test_theme' theme.