Bring back ControlHost and refactor tree management of control.

1 files changed, 0 insertions, 21 deletions

diff --git a/include/cru/ui/controls/NoChildControl.h b/include/cru/ui/controls/NoChildControl.h
deleted file mode 100644
index f22fd85e..00000000
--- a/include/cru/ui/controls/NoChildControl.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#pragma once
-#include "Control.h"
-
-namespace cru::ui::controls {
-class CRU_UI_API NoChildControl : public Control {
- protected:
-  NoChildControl() = default;
-
- public:
-  NoChildControl(const NoChildControl& other) = delete;
-  NoChildControl(NoChildControl&& other) = delete;
-  NoChildControl& operator=(const NoChildControl& other) = delete;
-  NoChildControl& operator=(NoChildControl&& other) = delete;
-  ~NoChildControl() override = default;
-
- public:
-  void ForEachChild(const std::function<void(Control*)>& callback) override;
-
-  void RemoveChild(Control* child) override;
-};
-}  // namespace cru::ui::controls