public function ComponentsLoader::checkActiveTheme in Components! 8.2

Activates the proper namespaces if the active theme has changed.

@internal

Return value

string The name of the active theme.

Throws

\Twig\Error\LoaderError

1 call to ComponentsLoader::checkActiveTheme()

ComponentsLoader::findTemplate in src/Template/Loader/ComponentsLoader.php

File

src/Template/Loader/ComponentsLoader.php, line 84

Class

ComponentsLoader

Loads templates from the filesystem.

Namespace

Drupal\components\Template\Loader

Code

public function checkActiveTheme() {
  $active_theme = $this->themeManager
    ->getActiveTheme();

  // Update our namespaces if the active theme has changed.
  if ($this->activeTheme !== $active_theme
    ->getName()) {
    $this
      ->setActiveTheme($active_theme);
  }
  return $this->activeTheme;
}