// 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 _BC_READSOLOMON_H_ | |
#define _BC_READSOLOMON_H_ | |
class CBC_ReedSolomonGF256; | |
class CBC_ReedSolomonGF256Poly; | |
class CBC_ReedSolomonEncoder; | |
class CBC_ReedSolomonEncoder : public CFX_Object | |
{ | |
private: | |
CBC_ReedSolomonGF256* m_field; | |
CFX_PtrArray m_cachedGenerators; | |
CBC_ReedSolomonGF256Poly* BuildGenerator(FX_INT32 degree, FX_INT32 &e); | |
public: | |
CBC_ReedSolomonEncoder(CBC_ReedSolomonGF256 * field); | |
virtual ~CBC_ReedSolomonEncoder(); | |
void Encode(CFX_Int32Array *toEncode, FX_INT32 ecBytes, FX_INT32 &e); | |
virtual void Init(); | |
}; | |
#endif |