boolean isExactlyUnder(ZLTextElementRegion other) {
if (other == null) {
return true;
}
if (!isUnder(other)) {
return false;
}
final List<ZLTextElementArea> areas0 = textAreas();
final List<ZLTextElementArea> areas1 = other.textAreas();
for (ZLTextElementArea i : areas0) {
for (ZLTextElementArea j : areas1) {
if (i.XStart <= j.XEnd && j.XStart <= i.XEnd) {
return true;
}
}
}
return false;
}
boolean isOver(ZLTextElementRegion other) {
return other == null || other.isUnder(this);
}
boolean isAtLeftOf(ZLTextElementRegion other) {
return other == null || other.isAtRightOf(this);
}