From 6a6d036ee3532014db4b77fd5e269a7178d1d960 Mon Sep 17 00:00:00 2001
From: fukang wang <wangfukang@kuaishou.com>
Date: Wed, 1 Apr 2026 12:00:00 +0800
Subject: [PATCH] fix: wujie shadow root (#1763)

* Fix wujie monkeypatches ownerDocument

---------

Co-authored-by: wfk007 <wfk007@users.noreply.github.com>
---
 .changeset/wet-bottles-flash.md |  6 ++++++
 packages/rrweb/src/utils.ts     |  4 ++--
 packages/utils/src/index.ts     | 13 ++++++++++++-
 3 files changed, 20 insertions(+), 3 deletions(-)
 create mode 100644 .changeset/wet-bottles-flash.md

diff --git a/.changeset/wet-bottles-flash.md b/.changeset/wet-bottles-flash.md
new file mode 100644
index 00000000..687ea7d0
--- /dev/null
+++ b/.changeset/wet-bottles-flash.md
@@ -0,0 +1,6 @@
+---
+"rrweb": patch
+"@rrweb/utils": patch
+---
+
+fix: wujie monkeypatches ownerDocument
diff --git a/packages/rrweb/src/utils.ts b/packages/rrweb/src/utils.ts
index 13b15ec6..ef05dca5 100644
--- a/packages/rrweb/src/utils.ts
+++ b/packages/rrweb/src/utils.ts
@@ -532,14 +532,14 @@ export function getRootShadowHost(n: Node): Node {
 }
 
 export function shadowHostInDom(n: Node): boolean {
-  const doc = n.ownerDocument;
+  const doc = dom.ownerDocument(n);
   if (!doc) return false;
   const shadowHost = getRootShadowHost(n);
   return dom.contains(doc, shadowHost);
 }
 
 export function inDom(n: Node): boolean {
-  const doc = n.ownerDocument;
+  const doc = dom.ownerDocument(n);
   if (!doc) return false;
   return dom.contains(doc, n) || shadowHostInDom(n);
 }
diff --git a/packages/utils/src/index.ts b/packages/utils/src/index.ts
index 94a8dc83..84106ca6 100644
--- a/packages/utils/src/index.ts
+++ b/packages/utils/src/index.ts
@@ -13,7 +13,13 @@ type BasePrototypeCache = {
 };
 
 const testableAccessors = {
-  Node: ['childNodes', 'parentNode', 'parentElement', 'textContent'] as const,
+  Node: [
+    'childNodes',
+    'parentNode',
+    'parentElement',
+    'textContent',
+    'ownerDocument',
+  ] as const,
   ShadowRoot: ['host', 'styleSheets'] as const,
   Element: ['shadowRoot', 'querySelector', 'querySelectorAll'] as const,
   MutationObserver: [] as const,
@@ -169,6 +175,10 @@ export function getUntaintedMethod<
   return untaintedMethod.bind(instance) as BasePrototypeCache[K][T];
 }
 
+export function ownerDocument(n: Node): Document | null {
+  return getUntaintedAccessor('Node', n, 'ownerDocument');
+}
+
 export function childNodes(n: Node): NodeListOf<Node> {
   return getUntaintedAccessor('Node', n, 'childNodes');
 }
@@ -266,6 +276,7 @@ export function patch(
 }
 
 export default {
+  ownerDocument,
   childNodes,
   parentNode,
   parentElement,