private void addPending(StringBuilder pending) { if (pending.length() == 0) { return; } atoms.add(AtomText.create(pending.toString(), fontConfiguration)); pending.setLength(0); }
public List<Atom> getAtoms() { if (atoms.size() == 0) { atoms.add(AtomText.create(" ", fontConfiguration)); } return Collections.unmodifiableList(atoms); }