Help PDF open in new tab instead of Download

hello
I have been using this code in an external .as file to download PDF files
but I now have the need to have them open in a blank tab / window

any help adjusting this script would be much appreciated.

public function DownloadStatement()
		{
			var downloadFile:String = "http://www.Website.com/Site/pdf/test.pdf";
			 var  localRef:FileReference = new FileReference();
			 var request:URLRequest = new URLRequest();
			 request.url = downloadFile;
			 try
				{
					localRef.download(request);
				}
				catch (error:Error)
				{
					
				}
		}

thanks