2005-06-21 Peter Bartok <pbartok@novell.com>

2005-06-21  Peter Bartok  <pbartok@novell.com>

	* TextBoxBase.cs:
	  - Now calling PositionCaret with absolute space coordinates
	  - Enabled vertical scrolling
	  - Better tracking of scrollbar changes, tied into WidthChange
	    event
	  - Improved cursor tracking
	  - Removed debug output
	* TextControl.cs:
	  - PositionCaret coordinates are now works in absolute space, not
	    the canvas
	  - Improved tracking of document size
	  - Added events for width and height changes

svn path=/trunk/mcs/; revision=46340