 import flash.events.FocusEvent;
 import flash.events.KeyboardEvent;
 import flash.events.MouseEvent;
-import flash.geom.Matrix;
 import flash.geom.Point;
-import flash.geom.Rectangle;
 import flash.ui.Keyboard;
+import flash.utils.Dictionary;
 import flash.utils.describeType;
-import flash.utils.Dictionary;
+
 import mx.collections.CursorBookmark;
 import mx.collections.ICollectionView;
 import mx.collections.ItemResponder;

            addEventListener(SandboxMouseEvent.MOUSE_DOWN_SOMEWHERE, editorMouseDownHandler, false, 0, true);
        // we disappear if stage is resized
        systemManager.addEventListener(Event.RESIZE, editorStageResizeHandler, true, 0, true);
    }

    /**

import mx.core.FlexShape;
import mx.core.FlexSprite;
import mx.core.FlexVersion;
import mx.core.IFactory;
import mx.core.IFlexDisplayObject;
import mx.core.IFlexModuleFactory;
import mx.core.IIMESupport;
import mx.core.IInvalidating;
import mx.core.IPropertyChangeNotifier;
