Removes the [youtube] and [vimeo] shortcodes from JetPack Shortcode Embeds module

jetpack-allow-native-oembed.php

<?php
/**
 * Filter the list of JetPack shortcodes to remove the YouTube and 
 *    Vimeo shortcodes from the list
 * @param array $shortcodes a numerically-indexed array of the absolute 
 *    paths to the shortcode definition files
 * @return array the filtered array
 */
function jetpack_allow_native_youtube_vimeo_oembeds( $shortcodes ) {
  $good_shortcodes = array();
  foreach ( $shortcodes as $s ) {
    /**
     * The shortcodes array is a numerically-indexed array of the full, 
     *    absolute paths to the shortcode files. For instance, the 
     *    YouTube shortcode array item would look something like:
     *    /home/youruser/public_html/wp-content/plugins/jetpack/modules/shortcodes/youtube.php
     * Therefore, we have to search for the appropriate strings within the array items
     */
    if ( stristr( $s, 'youtube' ) || stristr( $s, 'vimeo' ) )
      continue;
    
    /**
     * If this shortcode isn't Vimeo or YouTube, allow it
     */
    $good_shortcodes[] = $s;
  }
  
  /**
   * Return the modified list of available shortcodes
   */
  return $good_shortcodes;
}
add_filter( 'jetpack_shortcodes_to_include', 'jetpack_allow_native_youtube_vimeo_oembeds' );