* Returns the current icon to paint.
*
* @return Icon to paint.
*/
private synchronized Icon getIconToPaint() {
StateTransitionTracker stateTransitionTracker = this.transitionAwareUIDelegate
.getTransitionAwareUI().getTransitionTracker();
StateTransitionTracker.ModelStateInfo modelStateInfo = stateTransitionTracker
.getModelStateInfo();
Map<ComponentState, StateTransitionTracker.StateContributionInfo> activeStates = modelStateInfo
.getStateContributionMap();
ComponentState currState = modelStateInfo.getCurrModelState();