private void updateSystemIconsLayoutParams() {
RelativeLayout.LayoutParams lp = (LayoutParams) mSystemIconsSuperContainer.getLayoutParams();
int marginEnd = mKeyguardUserSwitcherShowing ? mSystemIconsSwitcherHiddenExpandedMargin : 0;
if (marginEnd != lp.getMarginEnd()) {
lp.setMarginEnd(marginEnd);
mSystemIconsSuperContainer.setLayoutParams(lp);
}
}
