public function FilterOEmbed::process in oEmbed 8

Performs the filter processing.

Parameters

string $text: The text string to be filtered.

string $langcode: The language code of the text to be filtered.

Return value

\Drupal\filter\FilterProcessResult The filtered text, wrapped in a FilterProcessResult object, and possibly with associated assets, cacheability metadata and placeholders.

Overrides FilterInterface::process

See also

\Drupal\filter\FilterProcessResult

File

src/Plugin/Filter/FilterOEmbed.php, line 127

Contains \Drupal\filter\Plugin\Filter\FilterOEmbed.

Class

FilterOEmbed

Provides a fallback placeholder filter to use for missing filters.

Namespace

Drupal\oembed\Plugin\Filter

Code

public function process($text, $langcode) {

  // Undo auto paragraph around oEmbed shortcodes.
  $text = preg_replace(self::OEMBED_PATTERN_EMBED_UNWRAP, '$1', $text);
  $text = preg_replace_callback(self::OEMBED_PATTERN_EMBED_SHORTCODE, array(
    $this,
    'oembed_preg_tag_replace',
  ), $text);
  return new FilterProcessResult($text);
}