Index: /FCKeditor/trunk/editor/_source/classes/fckeditingarea.js
===================================================================
--- /FCKeditor/trunk/editor/_source/classes/fckeditingarea.js	(revision 1175)
+++ /FCKeditor/trunk/editor/_source/classes/fckeditingarea.js	(revision 1176)
@@ -209,22 +209,4 @@
 			oDoc.designMode = 'on' ;
 
-			// Tell Gecko to use or not the <SPAN> tag for the bold, italic and underline.
-			try
-			{
-				oDoc.execCommand( 'styleWithCSS', false, false ) ;
-			}
-			catch (e)
-			{
-				// As evidenced here, useCSS is deprecated in favor of styleWithCSS:
-				// http://www.mozilla.org/editor/midas-spec.html
-				oDoc.execCommand( 'useCSS', false, true ) ;
-			}
-
-			// Analyzing Firefox 1.5 source code, it seams that there is support for a
-			// "insertBrOnReturn" command. Applying it gives no error, but it doesn't
-			// gives the same behavior that you have with IE. It works only if you are
-			// already inside a paragraph and it doesn't render correctly in the first enter.
-			// oDoc.execCommand( 'insertBrOnReturn', false, false ) ;
-
 			// Tell Gecko (Firefox 1.5+) to enable or not live resizing of objects (by Alfonso Martinez)
 			oDoc.execCommand( 'enableObjectResizing', false, !FCKConfig.DisableObjectResizing ) ;