 
 import mx.core.IChildList;
 import mx.core.IUIComponent;
-import mx.core.FlexVersion;
 
 [ExcludeClass]
 

				}
			}
			
			if (FlexVersion.compatibilityVersion >= FlexVersion.VERSION_3_0)
        	{
            	distributeExtraHeight(parent, spaceForChildren);
        	}
		}
		
		return spaceToDistribute;

				}
			}
			
			distributeExtraWidth(parent, spaceForChildren);
		}

		return spaceToDistribute;
