1 files changed, 2 insertions, 12 deletions
diff --git a/CruUI-Generate/cru_ui.hpp b/CruUI-Generate/cru_ui.hpp
index ab070ba1..62a2158a 100644
--- a/CruUI-Generate/cru_ui.hpp
+++ b/CruUI-Generate/cru_ui.hpp
@@ -597,7 +597,6 @@ namespace cru
 //--------------------------------------------------------
 
 #include <map>
-#include <list>
 #include <memory>
 
 //--------------------------------------------------------
@@ -1619,6 +1618,8 @@ namespace cru::ui
         // fill and stroke with width of border.
         virtual bool IsPointInside(const Point& point);
 
+        // Get the top control among all descendants (including self) in local coordinate.
+        Control* HitTest(const Point& point);
 
         //*************** region: graphic ***************
 
@@ -2165,15 +2166,6 @@ namespace cru::ui
 
         void SetSizeFitContent(const Size& max_size = Size(1000, 1000));
 
-        //*************** region: functions ***************
-
-        //Refresh control list.
-        //It should be invoked every time a control is added or removed from the tree.
-        void RefreshControlList();
-
-        //Get the most top control at "point".
-        Control* HitTest(const Point& point);
-
 
         //*************** region: focus ***************
 
@@ -2277,8 +2269,6 @@ namespace cru::ui
         Window* parent_window_ = nullptr;
         std::shared_ptr<graph::WindowRenderTarget> render_target_{};
  
-        std::list<Control*> control_list_{};
- 
         Control* mouse_hover_control_ = nullptr;
  
         bool window_focus_ = false;