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1 files changed, 45 insertions, 0 deletions

diff --git a/include/cru/platform/win/win_geometry.hpp b/include/cru/platform/win/win_geometry.hpp
new file mode 100644
index 00000000..e8ab7796
--- /dev/null
+++ b/include/cru/platform/win/win_geometry.hpp
@@ -0,0 +1,45 @@
+#pragma once
+#include "win_pre_config.hpp"
+
+#include "../geometry.hpp"
+
+namespace cru::platform::win {
+class WinGeometryBuilder : public Object, public virtual GeometryBuilder {
+ public:
+  explicit WinGeometryBuilder(Microsoft::WRL::ComPtr<ID2D1PathGeometry> geometry);
+  WinGeometryBuilder(const WinGeometryBuilder& other) = delete;
+  WinGeometryBuilder(WinGeometryBuilder&& other) = delete;
+  WinGeometryBuilder& operator=(const WinGeometryBuilder& other) = delete;
+  WinGeometryBuilder& operator=(WinGeometryBuilder&& other) = delete;
+  ~WinGeometryBuilder() override;
+
+  bool IsValid() override { return geometry_ != nullptr; }
+  void BeginFigure(const ui::Point& point) override;
+  void LineTo(const ui::Point& point) override;
+  void QuadraticBezierTo(const ui::Point& control_point,
+                         const ui::Point& end_point) override;
+  void CloseFigure(bool close) override;
+  Geometry* Build() override;
+
+ private:
+  Microsoft::WRL::ComPtr<ID2D1PathGeometry> geometry_;
+  Microsoft::WRL::ComPtr<ID2D1GeometrySink> geometry_sink_;
+};
+
+class WinGeometry : public Object, public virtual Geometry {
+ public:
+  explicit WinGeometry(Microsoft::WRL::ComPtr<ID2D1PathGeometry> geometry);
+  WinGeometry(const WinGeometry& other) = delete;
+  WinGeometry(WinGeometry&& other) = delete;
+  WinGeometry& operator=(const WinGeometry& other) = delete;
+  WinGeometry& operator=(WinGeometry&& other) = delete;
+  ~WinGeometry() override = default;
+
+  bool FillContains(const ui::Point& point) override;
+
+  ID2D1PathGeometry* GetNative() const { return geometry_.Get(); }
+
+ private:
+  Microsoft::WRL::ComPtr<ID2D1PathGeometry> geometry_;
+};
+}  // namespace cru::platform::win