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 CORE_FXCODEC_JBIG2_JBIG2_DEFINE_H_
8#define CORE_FXCODEC_JBIG2_JBIG2_DEFINE_H_
9
10#include "core/fxcrt/fx_system.h"
11
12#define JBIG2_memset memset
13#define JBIG2_memcpy memcpy
14#define JBIG2_OOB 1
15
16struct JBig2RegionInfo {
17  int32_t width;
18  int32_t height;
19  int32_t x;
20  int32_t y;
21  uint8_t flags;
22};
23
24struct JBig2HuffmanCode {
25  int32_t codelen;
26  int32_t code;
27};
28
29#define JBIG2_MAX_REFERRED_SEGMENT_COUNT 64
30#define JBIG2_MAX_EXPORT_SYSMBOLS 65535
31#define JBIG2_MAX_NEW_SYSMBOLS 65535
32#define JBIG2_MAX_PATTERN_INDEX 65535
33#define JBIG2_MAX_IMAGE_SIZE 65535
34
35#endif  // CORE_FXCODEC_JBIG2_JBIG2_DEFINE_H_
36