@Override
public boolean onSingleTapConfirmed(MotionEvent e) {
if (mTapListener != null) {
if (e.getX() < getWidth() / 4) {
mTapListener.onLeftTap();
} else if (e.getX() > getWidth() / 4 * 3) {
mTapListener.onRightTap();
} else {
mTapListener.onCenterTap();
}
}
return false;
}