From 1bec309d90bf4e405dc455dd90697ee781a3541d Mon Sep 17 00:00:00 2001
From: maxli <maxli@tencent.com>
Date: Sat, 26 Aug 2023 09:52:48 +0800
Subject: [PATCH] fix(android): update drawing order in add child

---
 .../src/main/java/com/tencent/renderer/node/RenderNode.java  | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/renderer/native/android/src/main/java/com/tencent/renderer/node/RenderNode.java b/renderer/native/android/src/main/java/com/tencent/renderer/node/RenderNode.java
index 9b2d5114eed..6ea1ca4665b 100644
--- a/renderer/native/android/src/main/java/com/tencent/renderer/node/RenderNode.java
+++ b/renderer/native/android/src/main/java/com/tencent/renderer/node/RenderNode.java
@@ -278,6 +278,11 @@ public void addChild(@NonNull RenderNode node, int index) {
         index = (index < 0) ? 0 : Math.min(index, mChildren.size());
         mChildren.add(index, node);
         node.mParent = this;
+        // If has set z index in the child nodes, the rendering order needs to be rearranged
+        // after adding nodes
+        if (mDrawingOrder != null) {
+            setNodeFlag(FLAG_UPDATE_DRAWING_ORDER);
+        }
     }
 
     public void setLazy(boolean isLazy) {