LayoutManager layoutManager = getLayoutManager();
if (this instanceof HorizontalSplitPanelConnector) {
if (child.isRelativeHeight()) {
int height = layoutManager.getInnerHeight(getWidget()
.getElement());
layoutManager.reportHeightAssignedToRelative(child, height);
}
} else {
if (child.isRelativeWidth()) {
int width = layoutManager.getInnerWidth(getWidget()
.getElement());