src/renderer/unix/cairo_factory_interface.h

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#ifndef MOZC_RENDERER_UNIX_CAIRO_FACTORY_INTERFACE_H_
#define MOZC_RENDERER_UNIX_CAIRO_FACTORY_INTERFACE_H_

#include <gtk/gtk.h>

#include "renderer/unix/cairo_wrapper_interface.h"

namespace mozc {
namespace renderer {
namespace gtk {

class CairoFactoryInterface {
 public:
  CairoFactoryInterface() {}
  virtual ~CairoFactoryInterface() {}

  // This function does NOT take ownership of instance.
  virtual CairoWrapperInterface
      *CreateCairoInstance(GdkWindow *drawable) const = 0;
};

}  // namespace gtk
}  // namespace renderer
}  // namespace mozc

#endif  // MOZC_RENDERER_UNIX_CAIRO_FACTORY_INTERFACE_H_