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_DEFINE_H_
8 #define _JBIG2_DEFINE_H_
9 
10 #include "core/include/fxcrt/fx_system.h"
11 
12 #define JBIG2_memset FXSYS_memset
13 #define JBIG2_memcmp FXSYS_memcmp
14 #define JBIG2_memcpy FXSYS_memcpy
15 #define JBIG2_OOB 1
16 
17 struct JBig2RegionInfo {
18   int32_t width;
19   int32_t height;
20   int32_t x;
21   int32_t y;
22   uint8_t flags;
23 };
24 
25 struct JBig2HuffmanCode {
26   int32_t codelen;
27   int32_t code;
28 };
29 
30 #define JBIG2_MAX_REFERRED_SEGMENT_COUNT 64
31 #define JBIG2_MAX_EXPORT_SYSMBOLS 65535
32 #define JBIG2_MAX_NEW_SYSMBOLS 65535
33 #define JBIG2_MAX_PATTERN_INDEX 65535
34 #define JBIG2_MAX_IMAGE_SIZE 65535
35 
36 #endif
37