private void OnStateChanged(Wrapper.CallbackState args)
{
switch (args.Type)
{
case Wrapper.CallbackType.Failed:
OnFailed(args.FailState);
break;
default:
OnCallback(args.Type, args);
break;
}
}
protected override void OnCallback(Wrapper.CallbackType type, Wrapper.CallbackState args)
{
if (type == Wrapper.CallbackType.Pdf)
{
switch (args.PdfState.Type)
{
case Wrapper.PdfStateType.Loading:
case Wrapper.PdfStateType.Loaded:
case Wrapper.PdfStateType.Opened:
OnLoaded(args.PdfState);
break;
case Wrapper.PdfStateType.Selected:
OnPageSelected(args.PdfState);
break;
}
}
}
protected abstract void OnCallback(Wrapper.CallbackType type, Wrapper.CallbackState args);