Text.php

1. 8.x drupal/core/vendor/twig/twig/lib/Twig/Node/Text.php
2. 8.x drupal/core/vendor/phpunit/php-code-coverage/PHP/CodeCoverage/Report/Text.php
3. 8.x drupal/core/vendor/phpunit/phpunit/PHPUnit/Util/TestDox/ResultPrinter/Text.php
4. 8.x drupal/core/modules/views/lib/Drupal/views/Plugin/views/area/Text.php

<?php

/**
 * @file
 * Definition of Drupal\views\Plugin\views\area\Text.
 */
namespace Drupal\views\Plugin\views\area;

use Drupal\Component\Annotation\PluginID;

/**
 * Views area text handler.
 *
 * @ingroup views_area_handlers
 *
 * @PluginID("text")
 */
class Text extends TokenizeAreaPluginBase {

  /**
   * Overrides \Drupal\views\Plugin\views\area\TokenizeAreaPluginBase::defineOptions().
   */
  protected function defineOptions() {
    $options = parent::defineOptions();
    $options['content'] = array(
      'default' => '',
      'translatable' => TRUE,
      'format_key' => 'format',
    );
    $options['format'] = array(
      'default' => NULL,
    );
    return $options;
  }

  /**
   * Overrides \Drupal\views\Plugin\views\area\TokenizeAreaPluginBase::buildOptionsForm().
   */
  public function buildOptionsForm(&$form, &$form_state) {
    parent::buildOptionsForm($form, $form_state);
    $form['content'] = array(
      '#type' => 'text_format',
      '#default_value' => $this->options['content'],
      '#rows' => 6,
      '#format' => isset($this->options['format']) ? $this->options['format'] : filter_default_format(),
      '#wysiwyg' => FALSE,
    );
  }
  public function submitOptionsForm(&$form, &$form_state) {
    $form_state['values']['options']['format'] = $form_state['values']['options']['content']['format'];
    $form_state['values']['options']['content'] = $form_state['values']['options']['content']['value'];
    parent::submitOptionsForm($form, $form_state);
  }

  /**
   * Implements \Drupal\views\Plugin\views\area\AreaPluginBase::render().
   */
  function render($empty = FALSE) {
    $format = isset($this->options['format']) ? $this->options['format'] : filter_default_format();
    if (!$empty || !empty($this->options['empty'])) {
      return array(
        '#markup' => $this
          ->renderTextarea($this->options['content'], $format),
      );
    }
    return array();
  }

  /**
   * Render a text area, using the proper format.
   */
  public function renderTextarea($value, $format) {
    if ($value) {
      return check_markup($this
        ->tokenizeValue($value), $format, '', FALSE);
    }
  }

}