private static void UpdateMaximizedClipRegion(IntPtr hWnd)
{
var relativeToWindowRect = GetClientRectRelativeToWindowRect(hWnd);
++relativeToWindowRect.Bottom;
var rectRgnIndirect = NativeMethods.CreateRectRgnIndirect(ref relativeToWindowRect);
NativeMethods.SetWindowRgn(hWnd, rectRgnIndirect, NativeMethods.IsWindowVisible(hWnd));
}