From 6bb1e36bb790d92199f2d9946253d4f1a4d470a0 Mon Sep 17 00:00:00 2001
From: James Teh <jteh@mozilla.com>
Date: Thu, 4 May 2023 00:53:43 +0000
Subject: [PATCH] Bug 1826242: Use the cache for RemoteAccessible::CaretOffset
 on non-Windows. r=nlapre

Differential Revision: https://phabricator.services.mozilla.com/D176980
---
 accessible/ipc/other/RemoteAccessible.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/accessible/ipc/other/RemoteAccessible.cpp b/accessible/ipc/other/RemoteAccessible.cpp
index 96f7dc106077..4799c6df04df 100644
--- a/accessible/ipc/other/RemoteAccessible.cpp
+++ b/accessible/ipc/other/RemoteAccessible.cpp
@@ -165,6 +165,10 @@ int32_t RemoteAccessible::CaretLineNumber() {
 }
 
 int32_t RemoteAccessible::CaretOffset() const {
+  if (StaticPrefs::accessibility_cache_enabled_AtStartup()) {
+    return RemoteAccessibleBase<RemoteAccessible>::CaretOffset();
+  }
+
   int32_t offset = 0;
   Unused << mDoc->SendCaretOffset(mID, &offset);
   return offset;