本文整理汇总了PHP中Zend_Pdf_ElementFactory::fetchObject方法的典型用法代码示例。如果您正苦于以下问题：PHP Zend_Pdf_ElementFactory::fetchObject方法的具体用法？PHP Zend_Pdf_ElementFactory::fetchObject怎么用？PHP Zend_Pdf_ElementFactory::fetchObject使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Zend_Pdf_ElementFactory的用法示例。
在下文中一共展示了Zend_Pdf_ElementFactory::fetchObject方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: _dereference
/**
* Dereference.
* Take inderect object, take $value member of this object (must be Zend_Pdf_Element),
* take reference to the $value member of this object and assign it to
* $value member of current PDF Reference object
* $obj can be null
*
* @throws Zend_Pdf_Exception
*/
private function _dereference()
{
if (($obj = $this->_factory->fetchObject($this->_objNum . ' ' . $this->_genNum)) === null) {
$obj = $this->_context->getParser()->getObject($this->_context->getRefTable()->getOffset($this->_objNum . ' ' . $this->_genNum . ' R'), $this->_context);
}
if ($obj === null) {
$this->_ref = new Zend_Pdf_Element_Null();
return;
}
if ($obj->toString() != $this->_objNum . ' ' . $this->_genNum . ' R') {
throw new Zend_Pdf_Exception('Incorrect reference to the object');
}
$this->_ref = $obj;
}