gecko-dev/gfx/thebes/PrintTargetCG.h

/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef MOZILLA_GFX_PRINTTARGETCG_H
#define MOZILLA_GFX_PRINTTARGETCG_H

#include <Carbon/Carbon.h>
#include "PrintTarget.h"

namespace mozilla {
namespace gfx {

/**
 * CoreGraphics printing target.
 */
class PrintTargetCG final : public PrintTarget
{
public:
  static already_AddRefed<PrintTargetCG>
  CreateOrNull(PMPrintSession aPrintSession,
               PMPageFormat aPageFormat,
               PMPrintSettings aPrintSettings,
               const IntSize& aSize);

  virtual nsresult BeginPrinting(const nsAString& aTitle,
                                 const nsAString& aPrintToFileName,
                                 int32_t aStartPage,
                                 int32_t aEndPage) final;
  virtual nsresult EndPrinting() final;
  virtual nsresult AbortPrinting() final;
  virtual nsresult BeginPage() final;
  virtual nsresult EndPage() final;

  virtual already_AddRefed<DrawTarget>
  GetReferenceDrawTarget(DrawEventRecorder* aRecorder) final;

private:
  PrintTargetCG(PMPrintSession aPrintSession,
                PMPageFormat aPageFormat,
                PMPrintSettings aPrintSettings,
                const IntSize& aSize);
  ~PrintTargetCG();

  PMPrintSession mPrintSession;
  PMPageFormat mPageFormat;
  PMPrintSettings mPrintSettings;
};

} // namespace gfx
} // namespace mozilla

#endif /* MOZILLA_GFX_PRINTTARGETCG_H */