/**
* @param remove icons with given position
* @return the number of remaining icons
*/
public int removeIcon(final int position) {
return icons.removeIcon(position);
}
/**
* remove last icon
*
* @return the number of remaining icons.
*/
public int removeIcon() {
return icons.removeIcon();
}
public List<MindIcon> getIcons() {
return icons.getIcons();
}
public MindIcon getIcon(final int position) {
return icons.getIcon(position);
}
public void addIcon(final MindIcon icon, final int position) {
icons.addIcon(icon, position);
getMap().getIconRegistry().addIcon(icon);
}
public void addIcon(final MindIcon icon) {
icons.addIcon(icon);
if (map != null) {
map.getIconRegistry().addIcon(icon);
}
}