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-rw-r--r--core/fxcodec/jbig2/JBig2_Context.h2
-rw-r--r--core/fxcodec/jbig2/JBig2_Define.h1
-rw-r--r--core/fxcodec/jbig2/JBig2_Segment.h3
3 files changed, 0 insertions, 6 deletions
diff --git a/core/fxcodec/jbig2/JBig2_Context.h b/core/fxcodec/jbig2/JBig2_Context.h
index bed1079db9..314db9083a 100644
--- a/core/fxcodec/jbig2/JBig2_Context.h
+++ b/core/fxcodec/jbig2/JBig2_Context.h
@@ -33,8 +33,6 @@ using CJBig2_CachePair =
#define JBIG2_ERROR_FATAL -3
#define JBIG2_END_OF_PAGE 2
#define JBIG2_END_OF_FILE 3
-#define JBIG2_ERROR_FILE_FORMAT -4
-#define JBIG2_ERROR_STREAM_TYPE -5
#define JBIG2_ERROR_LIMIT -6
#define JBIG2_MIN_SEGMENT_SIZE 11
diff --git a/core/fxcodec/jbig2/JBig2_Define.h b/core/fxcodec/jbig2/JBig2_Define.h
index 2934de4e9b..6fc3434ac7 100644
--- a/core/fxcodec/jbig2/JBig2_Define.h
+++ b/core/fxcodec/jbig2/JBig2_Define.h
@@ -10,7 +10,6 @@
#include "core/fxcrt/fx_system.h"
#define JBIG2_memset memset
-#define JBIG2_memcmp memcmp
#define JBIG2_memcpy memcpy
#define JBIG2_OOB 1
diff --git a/core/fxcodec/jbig2/JBig2_Segment.h b/core/fxcodec/jbig2/JBig2_Segment.h
index 5dc57a37d4..914115b522 100644
--- a/core/fxcodec/jbig2/JBig2_Segment.h
+++ b/core/fxcodec/jbig2/JBig2_Segment.h
@@ -15,9 +15,6 @@
#include "core/fxcodec/jbig2/JBig2_PatternDict.h"
#include "core/fxcodec/jbig2/JBig2_SymbolDict.h"
-#define JBIG2_GET_INT32(buf) \
- (((buf)[0] << 24) | ((buf)[1] << 16) | ((buf)[2] << 8) | (buf)[3])
-#define JBIG2_GET_INT16(buf) (((buf)[0] << 8) | (buf)[1])
typedef enum {
JBIG2_SEGMENT_HEADER_UNPARSED,
JBIG2_SEGMENT_DATA_UNPARSED,