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