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