#ifndef PANGO_HH
#define PANGO_HH

#include <memory>
#include <pango/pangocairo.h>

namespace pango {

namespace priv {

struct GObjectDelete {
  void operator()(gpointer ptr) const {
    g_object_unref(ptr);
  }
};

struct PangoFontMetricsDelete {
  void operator()(PangoFontMetrics* ptr) const {
    pango_font_metrics_unref(ptr);
  }
};

struct PangoFontDescriptionDelete {
  void operator()(PangoFontDescription* ptr) const {
    pango_font_description_free(ptr);
  }
};

}  // namespace priv

typedef std::unique_ptr<PangoLayout, priv::GObjectDelete> unique_layout;

typedef std::unique_ptr<PangoFontDescription, priv::PangoFontDescriptionDelete>
    unique_font_description;

typedef std::unique_ptr<PangoFontMetrics, priv::PangoFontMetricsDelete>
    unique_font_metrics;

}  // namespace pango

#endif  // PANGO_HH