FSpot.MainWindow.ZoomIn C# (CSharp) Method

		void ZoomIn ()
		{
			switch (ViewMode) {
			case ModeType.PhotoView:
				double old_zoom = photo_view.Zoom;
				try {
					photo_view.ZoomIn ();
				} catch {
					photo_view.Zoom = old_zoom;
				}

				break;
			case ModeType.IconView:
				icon_view.ZoomIn ();
				break;
			}
		}