function image_field_delete_field

Implements hook_field_delete_field().

File

modules/image/image.module, line 426

Code

function image_field_delete_field($field) {
    if ($field['type'] != 'image') {
        return;
    }
    // The value of a managed_file element can be an array if #extended == TRUE.
    $fid = is_array($field['settings']['default_image']) ? $field['settings']['default_image']['fid'] : $field['settings']['default_image'];
    if ($fid && ($file = file_load($fid))) {
        file_usage_delete($file, 'image', 'default_image', $field['id']);
    }
}