Lines Matching defs:listener
62 * Add the specified listener to the list.
63 * @param listener The listener to add.
65 public void registerInputEventListener(PointerEventListener listener) {
67 if (mListeners.contains(listener)) {
69 listener + " twice.");
71 mListeners.add(listener);
77 * Remove the specified listener from the list.
78 * @param listener The listener to remove.
80 public void unregisterInputEventListener(PointerEventListener listener) {
82 if (!mListeners.contains(listener)) {
83 throw new IllegalStateException("registerInputEventListener: " + listener +
86 mListeners.remove(listener);