class AdvancedTextFormatterTokenTree in Advanced Text Formatter 2.0.x

Hierarchy

• class \Drupal\advanced_text_formatter\AdvancedTextFormatterTokenTree implements TrustedCallbackInterface

1 file declares its use of AdvancedTextFormatterTokenTree

advanced_text_formatter.module in ./advanced_text_formatter.module

Advanced Text Formatter

File

src/AdvancedTextFormatterTokenTree.php, line 7

Namespace

Drupal\advanced_text_formatter

class AdvancedTextFormatterTokenTree implements TrustedCallbackInterface {

  /**
   * {@inheritdoc}
   */
  public static function trustedCallbacks() {
    return [
      'preRender',
    ];
  }

  /**
   * Add available tokens link to text_format element.
   *
   * @param array $element
   *   Form element
   *
   * @return array
   *   Form element
   */
  public static function preRender($element) {
    $element['format']['show_token'] = array(
      '#type' => 'container',
      'link' => array(
        '#markup' => _advanced_text_formatter_browse_tokens($element['#entity_type']),
      ),
      '#attributes' => array(
        'class' => array(
          'clearfix',
        ),
      ),
      '#weight' => 99,
    );
    return $element;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AdvancedTextFormatterTokenTree::preRender	public static	function	Add available tokens link to text_format element.
AdvancedTextFormatterTokenTree::trustedCallbacks	public static	function	Lists the trusted callbacks provided by the implementing class. Overrides TrustedCallbackInterface::trustedCallbacks
TrustedCallbackInterface::THROW_EXCEPTION		constant	Untrusted callbacks throw exceptions.
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION		constant	Untrusted callbacks trigger silenced E_USER_DEPRECATION errors.
TrustedCallbackInterface::TRIGGER_WARNING		constant	Untrusted callbacks trigger E_USER_WARNING errors.