63 assert(Choices !=
NULL);
65 BLOB_CHOICE_IT temp_it;
66 temp_it.set_to_list(Choices);
70 if (Choices->length() == 0) {
74 temp_it.add_to_end(blob_choice);
80 temp_it.move_to_last();
81 blob_choice = temp_it.data();
106 return (bbox.
width() < speckle_size && bbox.
height() < speckle_size);