2007-03-19 Chris Toshok <toshok@ximian.com>

2007-03-19  Chris Toshok  <toshok@ximian.com>

	* ScrollableControl.cs: clean this up a bit.  create the
	scrollbars in the ctor and just show/hide them as needed.  Also,
	make hscroll_visible/vscroll_visible internal to Recalculate, and
	just use hscrollbar.VisibleInternal/vscrollbar.VisibleInternal
	everywhere else.  This seems to fix the scrollbars appearing
	beneath the content for me (i have *no* idea why that is,
	however.)

svn path=/trunk/mcs/; revision=74625