Method setViewToRootViewNode

valdi/src/valdi/runtime/Context/ViewNodeTree.cpp:529–542

}

void ViewNodeTree::setViewToRootViewNode(const Ref<ViewNode>& rootViewNode, const Ref<View>& view) {
    auto& viewTransactionScope = getCurrentViewTransactionScope();
    if (rootViewNode != nullptr) {
        rootViewNode->setView(viewTransactionScope, view, nullptr);
    }

    if (view != nullptr) {
        viewTransactionScope.transaction().moveViewToTree(view, this, rootViewNode.get());
    }

    if (rootViewNode != nullptr) {
        rootViewNode->setViewTreeNeedsUpdate();
    }
}

void ViewNodeTree::setRootViewNode(Ref<ViewNode> rootViewNode, bool useDefaultViewFactory) {
    auto oldRootViewNode = std::move(_rootViewNode);