/**
* This accept function is called by the parent IdmlSpread.
*
* @param IdmlVisitor $visitor
* @param $depth is how deep in the traversal we are
*/
public function accept(IdmlVisitor $visitor, $depth)
{
// Skip the page in case it does not have any children elements.
if (IdmlAssembler::getInstance()->isReflowable()) {
if (count($this->childrenElements) == 0 || $this->hasOnlyEmptyTextFrames()) {
return;
}
}
$visitor->visitPage($this, $depth);
// First walk the elements of the associated master spread.
if (IdmlAssembler::getInstance()->isFixedLayout()) {
$this->visitMasterPageItems($visitor, $this->inDesignPageName, $depth + 1);
}
// Then walk the elements of this page itself
foreach ($this->childrenElements as $childElement) {
$childElement->accept($visitor, $depth + 1);
}
$visitor->visitPageEnd($this, $depth);
}
