public function linkFromAsset(asset $fromAsset)
{
$this->setWidth($fromAsset->getWidth());
$this->setHeight($fromAsset->getHeight());
$this->setContainerFormat($fromAsset->getContainerFormat());
$this->setSize($fromAsset->getSize());
$this->setFileExt($fromAsset->getFileExt());
$this->setTags($fromAsset->getTags());
$this->setDescription($fromAsset->getDescription());
$this->incrementVersion();
$this->setStatusLocalReady();
}