function bartik_preprocess_image_widget

Implements hook_preprocess_image_widget().

@todo Revisit in https://drupal.org/node/3117430

File

core/themes/bartik/bartik.theme, line 175

Code

function bartik_preprocess_image_widget(&$variables) {
    if (!empty($variables['element']['fids']['#value'])) {
        $file = reset($variables['element']['#files']);
        $variables['data']["file_{$file->id()}"]['filename']['#suffix'] = ' <span class="file-size">(' . format_size($file->getSize()) . ')</span> ';
    }
}