Hi, Just check in a work around for the adding/removing scrollbar infinite loop. The checkin tests, Scroller, DropDown and RichText mustella tests pass. Someone mind reviewing it and seeing if it's a good solution.
Basically I change the code to count how many times updateDislayList is calls in the infinite loop situation (adding both scrollbars but one doesn't fit) and if it loops a few times then just give up and not place any scroll bar. There already existed similar code to prevent updateDisplayList from looping in another situation. Thanks, Justin
