filter_fallback_format() Returns the ID of the fallback text format that all users have access to.

public FilterProcessResult::getProcessedText()

filter_get_formats_by_role($rid) Retrieves a list of text formats that are allowed for a given role.

public FilterFormat::getHtmlRestrictions()

public FilterFormatEditForm::submitForm(array &$form

The entity manager. Type:

public FilterDisableForm::getQuestion()

public FilterFormat::filters($instance_id = NULL)

Provides the filter format disable form. Hierarchy class \Drupal\Core\Form\

public FilterFormatFormBase::submitForm(array &$form