Pdf is incomplete when converted from UIView - ios

Question

I need to generate a report as pdf an print it. Im generating a view with all the information and converting it to pdf and then showing the pdf file in a UIWebView. But when I see the Pdf file in the UIWebView, the file is not complete (a big part of the right area and the bot area are cut). I don't know if my UIView is too big when I'm converting it to Pdf or the UIWebView is cutting it.
PDF Function
func createPDFfromUIView(aView: UIView) //-> UIImage
{
let pdfData = NSMutableData()
UIGraphicsBeginPDFContextToData(pdfData, aView.frame, nil)
UIGraphicsBeginPDFPage()
let pdfContext = UIGraphicsGetCurrentContext();
aView.layer.renderInContext(pdfContext!)
UIGraphicsEndPDFContext();
let documentsDirectory: NSString = NSSearchPathForDirectoriesInDomains(.DocumentDirectory, .UserDomainMask,true)[0] as NSString
let dataPath = documentsDirectory.stringByAppendingPathComponent("/JamaWEpdf")
if (!NSFileManager.defaultManager().fileExistsAtPath(dataPath as String)) {
do{
try NSFileManager.defaultManager().createDirectoryAtPath(dataPath, withIntermediateDirectories: false, attributes: nil)
}
catch _{}
}
let filePath = "\(dataPath)entry\(entry1.entryId)pdf.pdf"
pdfData.writeToFile(filePath, atomically: true)
let webView = UIWebView()
webView.loadRequest(NSURLRequest(URL: NSURL(fileURLWithPath: filePath)))
webView.frame = self.view.frame
self.view.addSubview(webView)
}
I don't know if my approach is right. The UIView size is w: 2480 h: 3508.

Answer 1

I was generating the view programmatically so when this line was executed:
UIGraphicsBeginPDFContextToData(pdfData, aView.frame, nil)
the frame was not rendered or something. So instead I use a CGRect with the size I wanted and it work:
UIGraphicsBeginPDFContextToData(pdfData, CGRect(x: 0, y: 0, width: 2480, height: 3508), nil)