function hasWidthChangedSignificantly(fOldWidth, oObserverEntry, oTargetDomRef) {
			var WIDTH_THRESHOLD = 0.25,
				fNewWidth = oObserverEntry.contentRect.width;

			return (oTargetDomRef === oObserverEntry.target) && (Math.abs(fNewWidth - fOldWidth) >= WIDTH_THRESHOLD);
		}
Re-calculates the positions and geometries of items in the <code>AlignFlowLayout</code> control to re-arrange
items evenly across the horizontal space available (if necessary).

@param {object} [oDomRefs] DOM references to reflow the <code>AlignedFlowLayout</code> control
@param {HTMLDivElement} [oDomRefs.domRef] The root control's DOM reference
@param {HTMLDivElement} [oDomRefs.endItemDomRef] The end item's DOM reference
@protected
@since 1.60