| 1023 | } |
| 1024 | |
| 1025 | addTreeNode(scopeRef: ScopeRef, parent: ScopeRef, nodeToRestore?: FocusableElement): void { |
| 1026 | let parentNode = this.fastMap.get(parent ?? null); |
| 1027 | if (!parentNode) { |
| 1028 | return; |
| 1029 | } |
| 1030 | let node = new TreeNode({scopeRef}); |
| 1031 | parentNode.addChild(node); |
| 1032 | node.parent = parentNode; |
| 1033 | this.fastMap.set(scopeRef, node); |
| 1034 | if (nodeToRestore) { |
| 1035 | node.nodeToRestore = nodeToRestore; |
| 1036 | } |
| 1037 | } |
| 1038 | |
| 1039 | addNode(node: TreeNode): void { |
| 1040 | this.fastMap.set(node.scopeRef, node); |