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// Copyright 2018 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef FXBARCODE_CBC_EANCODE_H_
#define FXBARCODE_CBC_EANCODE_H_
#include <memory>
#include "core/fxcrt/fx_string.h"
#include "fxbarcode/cbc_onecode.h"
#include "fxbarcode/utils.h"
class CBC_OneDimEANWriter;
class CBC_EANCode : public CBC_OneCode {
public:
explicit CBC_EANCode(std::unique_ptr<CBC_OneDimEANWriter> pWriter);
~CBC_EANCode() override;
virtual BCFORMAT GetFormat() const = 0;
virtual size_t GetMaxLength() const = 0;
// CBC_EANCode:
bool Encode(WideStringView contents) override;
bool RenderDevice(CFX_RenderDevice* device,
const CFX_Matrix* matrix) override;
protected:
CBC_OneDimEANWriter* GetOneDimEANWriter();
WideString Preprocess(WideStringView contents);
WideString m_renderContents;
};
#endif // FXBARCODE_CBC_EANCODE_H_
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