cpdf_cid2unicodemap.h

Go to the documentation of this file.

// Copyright 2017 The PDFium Authors
// 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 CORE_FPDFAPI_FONT_CPDF_CID2UNICODEMAP_H_
#define CORE_FPDFAPI_FONT_CPDF_CID2UNICODEMAP_H_
 
#include "core/fpdfapi/font/cpdf_cidfont.h"
#include "third_party/base/containers/span.h"
 
class CPDF_CID2UnicodeMap {
 public:
  explicit CPDF_CID2UnicodeMap(CIDSet charset);
  ~CPDF_CID2UnicodeMap();
 
  bool IsLoaded() const;
  wchar_t UnicodeFromCID(uint16_t cid) const;
 
 private:
  const CIDSet m_Charset;
  const pdfium::span<const uint16_t> m_pEmbeddedMap;
};
 
#endif  // CORE_FPDFAPI_FONT_CPDF_CID2UNICODEMAP_H_