| 677 | |
| 678 | |
| 679 | XMLNode* XMLNode::InsertFirstChild( XMLNode* addThis ) { |
| 680 | TIXMLASSERT( addThis ); |
| 681 | if ( addThis->_document != _document ) { |
| 682 | TIXMLASSERT( false ); |
| 683 | return 0; |
| 684 | } |
| 685 | InsertChildPreamble( addThis ); |
| 686 | |
| 687 | if ( _firstChild ) { |
| 688 | TIXMLASSERT( _lastChild ); |
| 689 | TIXMLASSERT( _firstChild->_prev == 0 ); |
| 690 | |
| 691 | _firstChild->_prev = addThis; |
| 692 | addThis->_next = _firstChild; |
| 693 | _firstChild = addThis; |
| 694 | |
| 695 | addThis->_prev = 0; |
| 696 | } else { |
| 697 | TIXMLASSERT( _lastChild == 0 ); |
| 698 | _firstChild = _lastChild = addThis; |
| 699 | |
| 700 | addThis->_prev = 0; |
| 701 | addThis->_next = 0; |
| 702 | } |
| 703 | addThis->_parent = this; |
| 704 | return addThis; |
| 705 | } |
| 706 | |
| 707 | |
| 708 | XMLNode* XMLNode::InsertAfterChild( XMLNode* afterThis, XMLNode* addThis ) { |
nothing calls this directly
no outgoing calls
no test coverage detected