From 6315e654ce0be2d2cc148e9ff80f611ac1176348 Mon Sep 17 00:00:00 2001
From: Yuqian Yang <crupest@crupest.life>
Date: Thu, 6 Nov 2025 17:27:10 +0800
Subject: Refactor Event.

---
 include/cru/ui/controls/IconButton.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'include/cru/ui/controls/IconButton.h')

diff --git a/include/cru/ui/controls/IconButton.h b/include/cru/ui/controls/IconButton.h
index 9e7572e0..e52d2a26 100644
--- a/include/cru/ui/controls/IconButton.h
+++ b/include/cru/ui/controls/IconButton.h
@@ -39,7 +39,7 @@ class CRU_UI_API IconButton : public NoChildControl,
     return click_detector_.StateChangeEvent();
   }
 
-  IEvent<helper::ClickEventArgs>* ClickEvent() {
+  IEvent<const helper::ClickEventArgs&>* ClickEvent() {
     return click_detector_.ClickEvent();
   }
 
@@ -87,7 +87,8 @@ class CRU_UI_API IconButton : public NoChildControl,
   void SetIconWithSvgPathDataString(std::string_view icon_svg_path_data_string,
                                     const Rect& view_port);
   void SetIconWithSvgPathDataStringResourceKey(
-      std::string_view icon_svg_path_data_string_resource_key, const Rect& view_port);
+      std::string_view icon_svg_path_data_string_resource_key,
+      const Rect& view_port);
 
   std::shared_ptr<platform::graphics::IBrush> GetContentBrush() const override {
     return GetIconFillBrush();
-- 
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