protected NegotiationUrlForm::getEditableConfigNames()

public NegotiationUrlForm::buildForm(array $form

public static ContentLanguageSetti

protected NegotiationSelectedForm::get

public NegotiationSelectedForm::getFormId()

public NegotiationBrowserForm::__constru

public LanguageAddForm::getFormId()

public LanguageAddForm::validatePredefined($form, FormStateInterface

protected NegotiationConfigureForm::

Configure the URL language negotiation method for this site. Hierarchy class \Drupal\Core\Form\