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 _BC_COMMONBITSOURCE_H_ 8 #define _BC_COMMONBITSOURCE_H_ 9 class CBC_CommonBitSource { 10 public: 11 CBC_CommonBitSource(CFX_ByteArray* bytes); 12 virtual ~CBC_CommonBitSource(); 13 int32_t ReadBits(int32_t numBits, int32_t& e); 14 int32_t Available(); 15 int32_t getByteOffset(); 16 17 private: 18 CFX_ByteArray m_bytes; 19 int32_t m_byteOffset; 20 int32_t m_bitOffset; 21 }; 22 #endif 23
