protected void ensureIconFlagsLoaded() {
if (!_hasLoadedIconFlags) {
Project p = ProjectManager.getProjectManager().getCurrentProject();
if (p != null) {
_displayAbstractIcon = p.getDisplayAbstractClassIcon();
_displayMultipleParentsIcon = p.getDisplayMultiParentClassIcon();
_hasLoadedIconFlags = true;
}
}
}
