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      1 // Copyright 2015 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_SRC_FXCODEC_JBIG2_JBIG2_PDDPROC_H_
      8 #define CORE_SRC_FXCODEC_JBIG2_JBIG2_PDDPROC_H_
      9 
     10 #include "core/include/fxcrt/fx_system.h"
     11 
     12 class CJBig2_ArithDecoder;
     13 class CJBig2_BitStream;
     14 class CJBig2_PatternDict;
     15 class IFX_Pause;
     16 struct JBig2ArithCtx;
     17 
     18 class CJBig2_PDDProc {
     19  public:
     20   CJBig2_PatternDict* decode_Arith(CJBig2_ArithDecoder* pArithDecoder,
     21                                    JBig2ArithCtx* gbContext,
     22                                    IFX_Pause* pPause);
     23 
     24   CJBig2_PatternDict* decode_MMR(CJBig2_BitStream* pStream, IFX_Pause* pPause);
     25 
     26  public:
     27   FX_BOOL HDMMR;
     28   uint8_t HDPW;
     29   uint8_t HDPH;
     30   FX_DWORD GRAYMAX;
     31   uint8_t HDTEMPLATE;
     32 };
     33 
     34 #endif  // CORE_SRC_FXCODEC_JBIG2_JBIG2_PDDPROC_H_
     35