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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_PRINTING_PDF_TO_EMF_CONVERTER_H_
#define CHROME_BROWSER_PRINTING_PDF_TO_EMF_CONVERTER_H_
#include "base/callback.h"
#include "base/memory/ref_counted_memory.h"
namespace base {
class FilePath;
}
namespace printing {
class PdfRenderSettings;
}
namespace printing {
class PdfToEmfConverter {
public:
// Callback for when the PDF is converted to an EMF.
typedef base::Callback<void(double /*scale_factor*/,
const std::vector<base::FilePath>& /*emf_files*/)>
ResultCallback;
virtual ~PdfToEmfConverter() {}
static scoped_ptr<PdfToEmfConverter> CreateDefault();
virtual void Start(base::RefCountedMemory* data,
const printing::PdfRenderSettings& conversion_settings,
const ResultCallback& callback) = 0;
};
} // namespace printing
#endif // CHROME_BROWSER_PRINTING_PDF_TO_EMF_CONVERTER_H_
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