Home | History | Annotate | Download | only in fpdfdoc 
      1 // Copyright 2016 PDFium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
      6 
      7 #ifndef CORE_FPDFDOC_IPVT_FONTMAP_H_
      8 #define CORE_FPDFDOC_IPVT_FONTMAP_H_
      9 
     10 #include <stdint.h>
     11 
     12 #include "core/fxcrt/fx_string.h"
     13 
     14 class CPDF_Font;
     15 
     16 class IPVT_FontMap {
     17  public:
     18   virtual ~IPVT_FontMap() {}
     19 
     20   virtual CPDF_Font* GetPDFFont(int32_t nFontIndex) = 0;
     21   virtual CFX_ByteString GetPDFFontAlias(int32_t nFontIndex) = 0;
     22   virtual int32_t GetWordFontIndex(uint16_t word,
     23                                    int32_t charset,
     24                                    int32_t nFontIndex) = 0;
     25   virtual int32_t CharCodeFromUnicode(int32_t nFontIndex, uint16_t word) = 0;
     26   virtual int32_t CharSetFromUnicode(uint16_t word, int32_t nOldCharset) = 0;
     27 };
     28 
     29 #endif  // CORE_FPDFDOC_IPVT_FONTMAP_H_
     30