Refactor.

1 files changed, 26 insertions, 0 deletions

diff --git a/include/cru/platform/graph/painter.hpp b/include/cru/platform/graph/painter.hpp
new file mode 100644
index 00000000..199ebbad
--- /dev/null
+++ b/include/cru/platform/graph/painter.hpp
@@ -0,0 +1,26 @@
+#pragma once
+#include "cru/common/base.hpp"
+
+#include "cru/common/ui_base.hpp"
+#include "../matrix.hpp"
+
+namespace cru::platform::graph {
+struct Brush;
+struct Geometry;
+struct TextLayout;
+
+struct Painter : virtual Interface {
+  virtual Matrix GetTransform() = 0;
+  virtual void SetTransform(const Matrix& matrix) = 0;
+  virtual void Clear(const ui::Color& color) = 0;
+  virtual void StrokeRectangle(const ui::Rect& rectangle, Brush* brush,
+                               float width) = 0;
+  virtual void FillRectangle(const ui::Rect& rectangle, Brush* brush) = 0;
+  virtual void StrokeGeometry(Geometry* geometry, Brush* brush,
+                              float width) = 0;
+  virtual void FillGeometry(Geometry* geometry, Brush* brush) = 0;
+  virtual void DrawText(const ui::Point& offset, TextLayout* text_layout, Brush* brush) = 0;
+  virtual void EndDraw() = 0;
+  virtual bool IsDisposed() = 0;
+};
+}  // namespace cru::platform