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Diffstat (limited to 'xfa/fxbarcode/common/BC_CommonBitSource.h')
| -rw-r--r-- | xfa/fxbarcode/common/BC_CommonBitSource.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/xfa/fxbarcode/common/BC_CommonBitSource.h b/xfa/fxbarcode/common/BC_CommonBitSource.h new file mode 100644 index 0000000000..7617a6f19d --- /dev/null +++ b/xfa/fxbarcode/common/BC_CommonBitSource.h @@ -0,0 +1,27 @@ +// 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 XFA_FXBARCODE_COMMON_BC_COMMONBITSOURCE_H_ +#define XFA_FXBARCODE_COMMON_BC_COMMONBITSOURCE_H_ + +#include "core/include/fxcrt/fx_basic.h" +#include "xfa/fxbarcode/utils.h" + +class CBC_CommonBitSource { + public: + CBC_CommonBitSource(CFX_ByteArray* bytes); + virtual ~CBC_CommonBitSource(); + int32_t ReadBits(int32_t numBits, int32_t& e); + int32_t Available(); + int32_t getByteOffset(); + + private: + CFX_ByteArray m_bytes; + int32_t m_byteOffset; + int32_t m_bitOffset; +}; + +#endif // XFA_FXBARCODE_COMMON_BC_COMMONBITSOURCE_H_ |