nature_net.user_controls.contribution_view.center_image C# (CSharp) Метод

        public void center_image()
        {
            if (the_image.Source != null)
            {
                the_image.UpdateLayout();
                contribution_canvas.UpdateLayout();
                var matrix = ((MatrixTransform)contribution_canvas.RenderTransform).Matrix;
                matrix.OffsetX = matrix.OffsetX + (contribution_canvas.ActualWidth / 2) - (the_image.ActualWidth / 2);
                matrix.OffsetY = matrix.OffsetY + (contribution_canvas.ActualHeight / 2) - (the_image.ActualHeight / 2);
                the_image.RenderTransform = new MatrixTransform(matrix);
            }
            //if (item.is_video)
            //{
                //the_media.UpdateLayout();
                //contribution_canvas.UpdateLayout();
                //var matrix = ((MatrixTransform)contribution_canvas.RenderTransform).Matrix;
                //matrix.OffsetX = matrix.OffsetX + (contribution_canvas.ActualWidth / 2) - (the_media.Width / 2);
                //matrix.OffsetY = matrix.OffsetY + (contribution_canvas.ActualHeight / 2) - (the_media.Height / 2);
                //the_media.RenderTransform = new MatrixTransform(matrix);
            //}
        }