tenfourfox/gfx/thebes/gfxPDFSurface.h

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2017-04-19 07:56:45 +00:00
/* -*- 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 GFX_PDFSURFACE_H
#define GFX_PDFSURFACE_H
#include "gfxASurface.h"
#include "gfxContext.h"
/* for the output stream */
#include "nsCOMPtr.h"
#include "nsIOutputStream.h"
class gfxPDFSurface : public gfxASurface {
public:
gfxPDFSurface(nsIOutputStream *aStream, const gfxSize& aSizeInPoints);
virtual ~gfxPDFSurface();
virtual nsresult BeginPrinting(const nsAString& aTitle, const nsAString& aPrintToFileName);
virtual nsresult EndPrinting();
virtual nsresult AbortPrinting();
virtual nsresult BeginPage();
virtual nsresult EndPage();
virtual void Finish();
void SetDPI(double x, double y);
void GetDPI(double *xDPI, double *yDPI);
// this is in points!
virtual const mozilla::gfx::IntSize GetSize() const
{
return mozilla::gfx::IntSize(mSize.width, mSize.height);
}
private:
nsCOMPtr<nsIOutputStream> mStream;
double mXDPI;
double mYDPI;
gfxSize mSize;
};
#endif /* GFX_PDFSURFACE_H */