      *  @private
      */
     private var sourceArray:Array = [];
-
-    /**
-     *  @private
-     *  Soft-link to RichEditableText class object, if available.
-     */
-    private var richEditableTextClass:Class;
 
     //--------------------------------------------------------------------------
     //

import mx.core.FlexGlobals;
import mx.core.FlexSprite;
import mx.core.mx_internal;
import mx.core.IUIComponent;
import mx.events.Request;
import mx.styles.CSSStyleDeclaration;

        
        var isInputTextField:Boolean = 
            (target is TextField && target.type == TextFieldType.INPUT) ||
                (target is ISystemCursorClient && 
                    ISystemCursorClient(target).showSystemCursor);
        
        // Do target test.
        if (!overTextField && isInputTextField)
