public function ThemeHandler::getTheme in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Extension/ThemeHandler.php \Drupal\Core\Extension\ThemeHandler::getTheme()
2. 10 core/lib/Drupal/Core/Extension/ThemeHandler.php \Drupal\Core\Extension\ThemeHandler::getTheme()

Returns a theme extension object from the currently active theme list.

Parameters

string $name: The name of the theme to return.

Return value

\Drupal\Core\Extension\Extension An extension object.

Throws

\Drupal\Core\Extension\Extension\UnknownExtensionException Thrown when the requested theme does not exist.

Overrides ThemeHandlerInterface::getTheme

File

core/lib/Drupal/Core/Extension/ThemeHandler.php, line 203

Class

ThemeHandler

Default theme handler using the config system to store installation statuses.

Namespace

Drupal\Core\Extension

Code

public function getTheme($name) {
  $themes = $this
    ->listInfo();
  if (isset($themes[$name])) {
    return $themes[$name];
  }
  throw new UnknownExtensionException(sprintf('The theme %s does not exist.', $name));
}