public override void OnWrite (PageRange[] pages, ParcelFileDescriptor destination, CancellationSignal cancellationSignal, Android.Print.PrintDocumentAdapter.WriteResultCallback callback)
{
InputStream input = null;
OutputStream output = null;
try {
input = new FileInputStream (PathToDoc);
output = new FileOutputStream (destination.FileDescriptor);
byte[] buf = new byte[1024];
int bytesRead;
while ((bytesRead = input.Read (buf)) > 0) {
output.Write (buf, 0, bytesRead);
}
callback.OnWriteFinished (new PageRange[]{ PageRange.AllPages });
} catch (System.IO.FileNotFoundException ee) {
Insights.Report (ee);
} catch (Exception e) {
Insights.Report (e);
} finally {
try {
input.Close ();
output.Close ();
} catch (Java.IO.IOException e) {
e.PrintStackTrace ();
}
}
}
public override void OnWrite(PageRange[] pages, ParcelFileDescriptor destination,
CancellationSignal cancellationSignal, WriteResultCallback callback)
{
PrintedPdfDocument.Page page = document.StartPage(0);
page.Canvas.Scale(scale, scale);
page.Canvas.DrawText(text, page.Canvas.ClipBounds.Right / 2, page.Canvas.ClipBounds.Bottom / 2, new Android.Graphics.Paint());
document.FinishPage(page);
WritePrintedPdfDoc(destination);
document.Close();
document.Dispose();
callback.OnWriteFinished(pages);
}
public override void OnWrite (PageRange[] pages, ParcelFileDescriptor destination,
CancellationSignal cancellationSignal, WriteResultCallback callback)
{
mWrappedInstance.OnWrite (pages, destination, cancellationSignal, callback);
}