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/* -*- 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_PRINTINGTARGETPS_H
#define MOZILLA_GFX_PRINTINGTARGETPS_H
#include "nsCOMPtr.h"
#include "nsIOutputStream.h"
#include "PrintTarget.h"
namespace mozilla {
namespace gfx {
/**
* PostScript printing target.
*/
class PrintTargetPS final : public PrintTarget {
public:
enum PageOrientation {
PORTRAIT,
LANDSCAPE
};
static already_AddRefed<PrintTargetPS>
CreateOrNull(nsIOutputStream *aStream,
IntSize aSizeInPoints,
PageOrientation aOrientation);
virtual nsresult BeginPrinting(const nsAString& aTitle,
const nsAString& aPrintToFileName) override;
virtual nsresult EndPage() override;
virtual void Finish() override;
virtual bool GetRotateForLandscape() {
return (mOrientation == LANDSCAPE);
}
private:
PrintTargetPS(cairo_surface_t* aCairoSurface,
const IntSize& aSize,
nsIOutputStream *aStream,
PageOrientation aOrientation);
virtual ~PrintTargetPS();
nsCOMPtr<nsIOutputStream> mStream;
PageOrientation mOrientation;
};
} // namespace gfx
} // namespace mozilla
#endif /* MOZILLA_GFX_PRINTINGTARGETPS_H */
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