while (z.m)
			{
				txt = ParseQTF(text.Begin() + 1, 0);
				txt.ApplyZoom(z);
				txtsz.cx = min(INT_MAX, txt.GetWidth());
				txtsz.cy = txt.GetHeight(Zoom(1, 1), txtsz.cx);
				if ((txtsz.cx != 10000) && (txtsz.cx > r.GetWidth() || txtsz.cy > r.GetHeight()))
					z.m--;
				else
					break;
			}