From 5fceb53856583384e7adeab52494d1afc6eae666 Mon Sep 17 00:00:00 2001
From: Po Lu
Date: Wed, 19 Jun 2024 10:57:07 +0800
Subject: Avoid races between the tooltip and compositor on X and Android

* java/org/gnu/emacs/EmacsView.java (onLayout): Don't send
exposure events when the window is still to be attached.

* src/androidfns.c (Fx_show_tip):

* src/xfns.c (Fx_show_tip): Block async input around initial
frame update.
---
 java/org/gnu/emacs/EmacsView.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'java')

diff --git a/java/org/gnu/emacs/EmacsView.java b/java/org/gnu/emacs/EmacsView.java
index 2ea54217837..82792c3fcca 100644
--- a/java/org/gnu/emacs/EmacsView.java
+++ b/java/org/gnu/emacs/EmacsView.java
@@ -425,7 +425,7 @@ public final class EmacsView extends ViewGroup
 	window.viewLayout (left, top, right, bottom);
       }
 
-    if (needExpose)
+    if (needExpose && isAttachedToWindow)
       EmacsNative.sendExpose (this.window.handle, 0, 0,
 			      right - left, bottom - top);
   }
-- 
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