/**
* {@inheritdoc}
*/
public function getLibraries(EditorEntity $editor)
{
$libraries = array('ckeditor/drupal.ckeditor');
// Get the required libraries for any enabled plugins.
$enabled_plugins = array_keys($this->ckeditorPluginManager->getEnabledPluginFiles($editor));
foreach ($enabled_plugins as $plugin_id) {
$plugin = $this->ckeditorPluginManager->createInstance($plugin_id);
$additional_libraries = array_diff($plugin->getLibraries($editor), $libraries);
$libraries = array_merge($libraries, $additional_libraries);
}
return $libraries;
}
