node_decorator.hpp

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// Copyright 2020 Arthur Sonzogni. All rights reserved.
// Use of this source code is governed by the MIT license that can be found in
// the LICENSE file.
#ifndef FTXUI_DOM_NODE_DECORATOR_H_
#define FTXUI_DOM_NODE_DECORATOR_H_
 
#include <utility>  // for move
 
#include "ftxui/dom/elements.hpp"  // for Element, unpack
#include "ftxui/dom/node.hpp"      // for Node
#include "ftxui/util/export.hpp"   // for FTXUI_EXPORT
 
namespace ftxui {
struct Box;
 
// Helper class.
// Internal class exported for the 'component' library.
class FTXUI_EXPORT(DOM) NodeDecorator : public Node {
 public:
  explicit NodeDecorator(Element child) : Node(unpack(std::move(child))) {}
  void ComputeRequirement() override;
  void SetBox(Box box) override;
};
 
}  // namespace ftxui
 
#endif /* end of include guard: FTXUI_DOM_NODE_DECORATOR_H_ */