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#pragma once
#include <cru/base/Base.h>
#include "../Painter.h"
#include "CairoResource.h"
#include <vector>
namespace cru::platform::graphics::cairo {
class CRU_PLATFORM_GRAPHICS_CAIRO_API CairoPainter : public CairoResource,
public virtual IPainter {
CRU_DEFINE_CLASS_LOG_TAG("cru::platform::graphics::cairo::CairoPainter")
public:
CairoPainter(CairoGraphicsFactory* factory, cairo_t* cairo, bool auto_release,
cairo_surface_t* cairo_surface = nullptr);
~CairoPainter();
public:
Matrix GetTransform() override;
void SetTransform(const Matrix& matrix) override;
void ConcatTransform(const Matrix& matrix) override;
void Clear(const Color& color) override;
void DrawLine(const Point& start, const Point& end, IBrush* brush,
float width) override;
void StrokeRectangle(const Rect& rectangle, IBrush* brush,
float width) override;
void FillRectangle(const Rect& rectangle, IBrush* brush) override;
void StrokeEllipse(const Rect& outline_rect, IBrush* brush,
float width) override;
void FillEllipse(const Rect& outline_rect, IBrush* brush) override;
void StrokeGeometry(IGeometry* geometry, IBrush* brush, float width) override;
void FillGeometry(IGeometry* geometry, IBrush* brush) override;
void DrawText(const Point& offset, ITextLayout* text_layout,
IBrush* brush) override;
void DrawImage(const Point& offset, IImage* image) override;
void PushLayer(const Rect& bounds) override;
void PopLayer() override;
void PushState() override;
void PopState() override;
void EndDraw() override;
private:
void CheckValidation();
bool valid_ = true;
cairo_t* cairo_;
bool auto_release_;
cairo_surface_t* cairo_surface_;
std::vector<Rect> layer_stack_;
};
} // namespace cru::platform::graphics::cairo
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