2006-12-05 Chris Toshok <toshok@ximian.com>

2006-12-05  Chris Toshok  <toshok@ximian.com>

	* ButtonBase.cs: a few changes:

	- don't reinitialize internal Control fields in the ctor when they
	have the same values as Control sets them.

	- don't set has_focus in OnGotFocus/OnLostFocus.  Control does
	this before calling those methods.

	- we don't need to call Refresh for anything.  use Invalidate
	instead.

	- OnEnabledChanged doesn't need to redraw at all - Control.cs
	calls Refresh in its OnEnabledChanged.

	- several of the events we were registered for in the ctor to
	redraw ourselves already include calls to Invalidate in the
	property setters that raise the events.  remove the extra
	invalidation.

	- reformat a switch statement that was 83274658 columns wide.

git-svn-id: svn+ssh://mono-cvs.ximian.com/source/trunk/mcs@69077 e3ebcda4-bce8-0310-ba0a-eca2169e7518