Horde_Imap_Client_Data_Fetch::getBodyPartDecode PHP Method

    public function getBodyPartDecode($id)
    {
        return isset($this->_data[Horde_Imap_Client::FETCH_BODYPART][$id]) ? $this->_data[Horde_Imap_Client::FETCH_BODYPART][$id]['d'] : null;
    }

 /**
  * Build the data needed for the BodyPart part.
  *
  * @param  Horde_Imap_Client_Data_Fetch $data  The FETCH results.
  * @param  Horde_Mime_Part $mime  The plaintext MIME part.
  * @param boolean $to_html        If true, $id is assumed to be a text/plain
  *                                part and is converted to html.
  *
  * @return array  The BodyPart data.
  *     - charset:  (string)   The charset of the text.
  *     - body: (string)       The body text.
  *     - truncated: (boolean) True if text was truncated.
  *     - size: (integer)      The original part size, in bytes.
  */
 protected function _getBodyPart(Horde_Imap_Client_Data_Fetch $data, Horde_Mime_Part $mime, $to_html)
 {
     $id = $mime->getMimeId();
     $text = $data->getBodyPart($id);
     if (!$data->getBodyPartDecode($id)) {
         $mime->setContents($text);
         $text = $mime->getContents();
     }
     if ($to_html) {
         $text = Horde_Text_Filter::filter($text, 'Text2html', array('parselevel' => Horde_Text_Filter_Text2html::MICRO, 'charset' => $mime->getCharset()));
         $size = strlen($text);
     } else {
         $size = !is_null($data->getBodyPartSize($id)) ? $data->getBodyPartSize($id) : strlen($text);
     }
     if (!empty($this->_options['bodypartprefs']['truncationsize'])) {
         $text = Horde_String::substr($text, 0, $this->_options['bodypartprefs']['truncationsize'], $mime->getCharset());
     }
     return array('charset' => $mime->getCharset(), 'body' => $text, 'truncated' => $size > strlen($text), 'size' => $size);
 }