protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.FlutterPage);
Canvas = FindViewById <SKCanvasView>(Resource.Id.skiaView);
var scale = Resources.DisplayMetrics.Density;
if (Canvas != null)
{
Surface = new FlutterSurface(scale);
}
Canvas.PaintSurface += OnCanvasPaintSurface;
}
/// <exception cref="ArgumentNullException"></exception>
/// <inheritdoc />
protected override void OnApplyTemplate()
{
if (Canvas != null)
{
Canvas.PaintSurface -= OnCanvasOnPaintSurface;
}
Canvas = GetTemplateChild(CanvasKey) as SKXamlCanvas;
if (Canvas == null)
{
return;
}
var display = DisplayInformation.GetForCurrentView();
var scale = display.LogicalDpi / 96.0f;
Surface = new FlutterSurface(scale);
Canvas.PaintSurface += OnCanvasOnPaintSurface;
base.OnApplyTemplate();
}
