From 7c97841d07d4a596508f663c887d1f67d105faf6 Mon Sep 17 00:00:00 2001
From: Ariver <shanghai3168@gmail.com>
Date: Wed, 20 May 2026 13:07:20 +0800
Subject: [PATCH] perf: reduce launcher scroll and search jank

---
 Apptag/AppGridItem.swift |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/Apptag/AppGridItem.swift b/Apptag/AppGridItem.swift
index 746d384..ec04b2c 100644
--- a/Apptag/AppGridItem.swift
+++ b/Apptag/AppGridItem.swift
@@ -326,13 +326,17 @@
     }
 
     func updateNSView(_ view: DragIconNSView, context: Context) {
+        let imageChanged = view.image !== icon
+        let sizeChanged = view.iconSize != iconSize
         view.image = icon
         view.iconSize = iconSize
         view.payload = payload
         view.onLongPress = onLongPress
         view.onDragEnd = onDragEnd
         view.onClick = onClick
-        view.needsDisplay = true
+        if imageChanged || sizeChanged {
+            view.needsDisplay = true
+        }
     }
 }
 

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