1 files changed, 0 insertions, 58 deletions
diff --git a/core/src/fxcodec/jbig2/JBig2_BitStream.h b/core/src/fxcodec/jbig2/JBig2_BitStream.h
deleted file mode 100644
index fc9aa8a5c4..0000000000
--- a/core/src/fxcodec/jbig2/JBig2_BitStream.h
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef CORE_SRC_FXCODEC_JBIG2_JBIG2_BITSTREAM_H_
-#define CORE_SRC_FXCODEC_JBIG2_JBIG2_BITSTREAM_H_
-
-#include "core/include/fxcrt/fx_basic.h"
-
-class CPDF_StreamAcc;
-
-class CJBig2_BitStream {
- public:
-  explicit CJBig2_BitStream(CPDF_StreamAcc* pSrcStream);
-  ~CJBig2_BitStream();
-
-  // TODO(thestig): readFoo() should return bool.
-  int32_t readNBits(FX_DWORD nBits, FX_DWORD* dwResult);
-  int32_t readNBits(FX_DWORD nBits, int32_t* nResult);
-  int32_t read1Bit(FX_DWORD* dwResult);
-  int32_t read1Bit(FX_BOOL* bResult);
-  int32_t read1Byte(uint8_t* cResult);
-  int32_t readInteger(FX_DWORD* dwResult);
-  int32_t readShortInteger(FX_WORD* wResult);
-  void alignByte();
-  uint8_t getCurByte() const;
-  void incByteIdx();
-  uint8_t getCurByte_arith() const;
-  uint8_t getNextByte_arith() const;
-  FX_DWORD getOffset() const;
-  void setOffset(FX_DWORD dwOffset);
-  FX_DWORD getBitPos() const;
-  void setBitPos(FX_DWORD dwBitPos);
-  const uint8_t* getBuf() const;
-  FX_DWORD getLength() const { return m_dwLength; }
-  const uint8_t* getPointer() const;
-  void offset(FX_DWORD dwOffset);
-  FX_DWORD getByteLeft() const;
-  FX_DWORD getObjNum() const;
-
- private:
-  void AdvanceBit();
-  bool IsInBound() const;
-  FX_DWORD LengthInBits() const;
-
-  const uint8_t* m_pBuf;
-  FX_DWORD m_dwLength;
-  FX_DWORD m_dwByteIdx;
-  FX_DWORD m_dwBitIdx;
-  const FX_DWORD m_dwObjNum;
-
-  CJBig2_BitStream(const CJBig2_BitStream&) = delete;
-  void operator=(const CJBig2_BitStream&) = delete;
-};
-
-#endif  // CORE_SRC_FXCODEC_JBIG2_JBIG2_BITSTREAM_H_