 
 class LayoutConstraints
 {
-	//--------------------------------------------------------------------------
-	//
-	//  Constructor
-	//
-	//--------------------------------------------------------------------------
-	
-	/**
-	 *  @private
-	 */
-	public function LayoutConstraints():void
-	{
-		super();
-	}
-	
-	//--------------------------------------------------------------------------
-	//
-	//  Properties
-	//
-	//--------------------------------------------------------------------------
-	
-	public var baseline:*;
-	public var bottom:*;
-	public var horizontalCenter:*;
-	public var left:*;
-	public var right:*;
-	public var top:*;
-	public var verticalCenter:*;
+    //--------------------------------------------------------------------------
+    //
+    //  Constructor
+    //
+    //--------------------------------------------------------------------------
+    
+    /**
+     *  @private
+     */
+    public function LayoutConstraints():void
+    {
+        super();
+    }
+    
+    //--------------------------------------------------------------------------
+    //
+    //  Properties
+    //
+    //--------------------------------------------------------------------------
+    
+    public var baseline:*;
+    public var bottom:*;
+    public var horizontalCenter:*;
+    public var left:*;
+    public var right:*;
+    public var top:*;
+    public var verticalCenter:*;
 }


class ContentColumnChild
{
	//--------------------------------------------------------------------------
	//
	//  Constructor
	//
	//--------------------------------------------------------------------------
	
	/**
	 *  @private
	 */
	public function ContentColumnChild():void
	{
		super();
	}
	
	//--------------------------------------------------------------------------
	//
	//  Properties
	//
	//--------------------------------------------------------------------------

	public var leftCol:ConstraintColumn;
	public var leftOffset:Number;
	public var left:Number;
	public var rightCol:ConstraintColumn;
	public var rightOffset:Number;
	public var right:Number;
	public var hcCol:ConstraintColumn;
	public var hcOffset:Number;
	public var hc:Number;
	public var child:IUIComponent;
	public var span:Number;
}

////////////////////////////////////////////////////////////////////////////////


class ContentRowChild
{
    //--------------------------------------------------------------------------
    //
    //  Constructor
    //
    //--------------------------------------------------------------------------
    
    /**
     *  @private
     */
    public function ContentRowChild():void
    {
        super();
    }
    
    //--------------------------------------------------------------------------
    //
    //  Properties
    //
    //--------------------------------------------------------------------------
    
    public var topRow:ConstraintRow;
    public var topOffset:Number;
    public var top:Number;
    public var bottomRow:ConstraintRow;
    public var bottomOffset:Number;
    public var bottom:Number;
    public var vcRow:ConstraintRow;
    public var vcOffset:Number;
    public var vc:Number;
    public var baselineRow:ConstraintRow;
    public var baselineOffset:Number;
    public var baseline:Number;
    public var child:IUIComponent;
    public var span:Number;
    
}

    
////////////////////////////////////////////////////////////////////////////////
//
//  Helper class: LayoutConstraints
