public function Signature::getInfo in Signature Field 8

Returns the element properties for this element.

Return value

array An array of element properties. See \Drupal\Core\Render\ElementInfoManagerInterface::getInfo() for documentation of the standard properties of all elements, and the return value format.

Overrides ElementInterface::getInfo

File

src/Plugin/Field/Element/Signature.php, line 16

Class

Signature

Plugin annotation @FormElement("signature");

Namespace

Drupal\signature_field\Element

Code

public function getInfo() {
  $class = get_class($this);
  return [
    '#input' => TRUE,
    '#process' => [
      [
        $class,
        'processSignature',
      ],
    ],
    '#pre_render' => [
      [
        $class,
        'preRenderSignature',
      ],
    ],
    '#theme' => 'signature',
    '#theme_wrappers' => [
      'form_element',
    ],
    '#attached' => [
      'library' => [
        'signature_field/signature_pad',
      ],
    ],
    '#type' => 'textarea',
  ];
}