* adjust left limit for drawing do draw area also if part just of it is visible - e.g. do not skip whole letter in rolling description if half of it can be shown * render just visible area part * fix visible area part computation
* adjust left limit for drawing do draw area also if part just of it is visible - e.g. do not skip whole letter in rolling description if half of it can be shown * render just visible area part * fix visible area part computation