1 // Copyright 2014 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 _JBIG2_ARITH_INT_DECODER_H_ 8 #define _JBIG2_ARITH_INT_DECODER_H_ 9 #include "JBig2_Module.h" 10 #include "JBig2_ArithDecoder.h" 11 class CJBig2_ArithIntDecoder : public CJBig2_Object 12 { 13 public: 14 15 CJBig2_ArithIntDecoder(); 16 17 ~CJBig2_ArithIntDecoder(); 18 19 int decode(CJBig2_ArithDecoder *pArithDecoder, int *nResult); 20 private: 21 22 JBig2ArithCtx *IAx; 23 }; 24 class CJBig2_ArithIaidDecoder : public CJBig2_Object 25 { 26 public: 27 28 CJBig2_ArithIaidDecoder(unsigned char SBSYMCODELENA); 29 30 ~CJBig2_ArithIaidDecoder(); 31 32 int decode(CJBig2_ArithDecoder *pArithDecoder, int *nResult); 33 private: 34 35 JBig2ArithCtx *IAID; 36 37 unsigned char SBSYMCODELEN; 38 }; 39 #endif 40
