Lines Matching refs:box
218 function _find(&$box) { argument
221 if ($this->content[$i]->uid == $box->uid) {
233 function insert_child($index, &$box) { argument
234 $box->parent =& $this;
241 $this->content[$index] =& $box;
261 function add_child(&$box) { argument
262 $this->append_child($box);
265 function append_child(&$box) { argument
270 if ($box) {
271 $box->parent =& $this;
272 $this->content[] =& $box;
341 function offset_if_first(&$box, $dx, $dy) { argument
342 if ($this->is_first($box)) {
345 if (!$this->parent->offset_if_first($box, $dx, $dy)) {
1030 function remove(&$box) { argument
1033 if ($this->content[$i]->uid === $box->uid) {
1041 function is_first(&$box) { argument
1048 return $first->uid == $box->uid;