function ColorizeImageEffect::getSummary

File

modules/image_example/src/Plugin/ImageEffect/ColorizeImageEffect.php, line 77

Class

ColorizeImageEffect

Colorizes an image resource.

Namespace

Code

public function getSummary() {
  if (Color::validateHex($this->configuration['color'])) {
    $color = $this->configuration['color'];
  }
  else {
    // Use the default value, if the stored value is invalid.
    $color = '#FF6633';
  }
  $summary = [
    '#markup' => $color,
  ];
  $summary += parent::getSummary();
  return $summary;
}