/**
* Accept visitor.
*
* @param IdmlVisitor $visitor
*/
public function accept(IdmlVisitor $visitor, $depth = 0)
{
// The idmlStory will be null for text frames that contain a story that was already placed in another text frame.
// Do not process those text frames.
if ($this->story && $this->visible) {
if ($this->isEmbedded()) {
$visitor->visitEmbeddedTextFrame($this, $depth);
} else {
$visitor->visitTextFrame($this, $depth);
$this->story->accept($visitor, $depth + 1);
$visitor->visitTextFrameEnd($this, $depth);
}
}
}
