@Override public boolean onSubMenuSelected(SubMenuBuilder subMenu) { if (subMenu.hasVisibleItems()) { MenuPopupHelper subPopup = new MenuPopupHelper(mContext, subMenu, mAnchorView); subPopup.setCallback(mPresenterCallback); boolean preserveIconSpacing = false; final int count = subMenu.size(); for (int i = 0; i < count; i++) { MenuItem childItem = subMenu.getItem(i); if (childItem.isVisible() && childItem.getIcon() != null) { preserveIconSpacing = true; break; } } subPopup.setForceShowIcon(preserveIconSpacing); if (subPopup.tryShow()) { if (mPresenterCallback != null) { mPresenterCallback.onOpenSubMenu(subMenu); } return true; } } return false; }