function output($options = null) { // Store the last page in the page cache if (!is_null($this->_current_page_id)) { $this->_pdf->close_object(); $this->_pdf->add_object($this->_current_page_id, "add"); Page_Cache::store_page($this->_cache_id, $this->_pdf->get_page_number(), $this->_pdf->serialize_object($this->_current_page_id)); $this->_current_page_id = null; } return $this->_pdf->output(); }
static function insert_cached_document(CPDF_Adapter $pdf, $id, $new_page = true) { $res = self::__query("SELECT font_name FROM page_fonts WHERE id='" . pg_escape_string($id) . "'"); while ($row = pg_fetch_assoc($res)) { $pdf->get_cpdf()->selectFont($row["font_name"]); } $res = self::__query("SELECT data FROM page_cache WHERE id='" . pg_escape_string($id) . "'"); if ($new_page) { $pdf->new_page(); } $first = true; while ($row = pg_fetch_assoc($res)) { if (!$first) { $pdf->new_page(); } else { $first = false; } $page = $pdf->reopen_serialized_object($row["data"]); $pdf->add_object($page, "add"); } }
static function insert_cached_document(CPDF_Adapter $pdf, $id, $new_page = true) { $res = self::__query("SELECT font_name FROM page_fonts WHERE id='" . pg_escape_string($id) . "'"); // Ensure that the fonts needed by the cached document are loaded into // the pdf while ($row = pg_fetch_assoc($res)) $pdf->get_cpdf()->selectFont($row["font_name"]); $res = self::__query("SELECT data FROM page_cache WHERE id='" . pg_escape_string($id) . "'"); if ( $new_page ) $pdf->new_page(); $first = true; while ($row = pg_fetch_assoc($res)) { if ( !$first ) $pdf->new_page(); else $first = false; $page = $pdf->reopen_serialized_object($row["data"]); //$pdf->close_object(); $pdf->add_object($page, "add"); } }