public ZLTextElementArea getEndArea(ZLTextPage page) {
if (isEmpty()) {
return null;
}
final ZLTextElementAreaVector vector = page.TextElementMap;
final ZLTextRegion region = vector.getRegion(myRightMostRegionSoul);
if (region != null) {
return region.getLastArea();
}
final ZLTextElementArea lastArea = vector.getLastArea();
if (lastArea != null && myRightMostRegionSoul.compareTo(lastArea) >= 0) {
return lastArea;
}
return null;
}
public ZLTextElementArea getStartArea(ZLTextPage page) {
if (isEmpty()) {
return null;
}
final ZLTextElementAreaVector vector = page.TextElementMap;
final ZLTextRegion region = vector.getRegion(myLeftMostRegionSoul);
if (region != null) {
return region.getFirstArea();
}
final ZLTextElementArea firstArea = vector.getFirstArea();
if (firstArea != null && myLeftMostRegionSoul.compareTo(firstArea) <= 0) {
return firstArea;
}
return null;
}