/**
* tries to bring the current element to the front.
*
* @return true, if this element could be brought to front
*/
public boolean bringToFront() {
if (superDrawable != null) {
superDrawable.bringSubDrawableToFront(this);
return true;
} else {
Logger.d("we can't bring ourselfs to front, because we are not attached to a super drawable");
}
return false;
}
