| public getObjectById ( string $id ) : Smalot\PdfParser\Object | ||
| $id | string | |
| Результат | Smalot\PdfParser\Object | |
/**
* Resolve XRef to object.
*
* @param string $name
*
* @return Element|Object
* @throws \Exception
*/
protected function resolveXRef($name)
{
if (($obj = $this->elements[$name]) instanceof ElementXRef && !is_null($this->document)) {
/** @var ElementXRef $obj */
$object = $this->document->getObjectById($obj->getId());
if (is_null($object)) {
return null;
}
// Update elements list for future calls.
$this->elements[$name] = $object;
}
return $this->elements[$name];
}
/**
* Resolve XRef to object.
*
* @param string $name
*
* @return Element|Object
* @throws \Exception
*/
protected function resolveXRef($name)
{
if (($obj = $this->elements[$name]) instanceof ElementXRef && !is_null($this->document)) {
/** @var ElementXRef $obj */
$object = $this->document->getObjectById($obj->getId());
if (is_null($object)) {
throw new \Exception('Missing object reference #' . $obj->getId() . '.');
}
// Update elements list for future calls.
$this->elements[$name] = $object;
}
return $this->elements[$name];
}
