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// 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_FXCRT_FX_ARABIC_H_
#define CORE_SRC_FXCRT_FX_ARABIC_H_
class CFX_BidiChar final : public IFX_BidiChar
{
public:
CFX_BidiChar();
virtual void Release() override
{
delete this;
}
virtual void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) override
{
m_bSeparateNeutral = bSeparateNeutral;
}
virtual FX_BOOL AppendChar(FX_WCHAR wch) override;
virtual FX_BOOL EndChar() override;
virtual FX_INT32 GetBidiInfo(FX_INT32 &iStart, FX_INT32 &iCount) override;
virtual void Reset() override;
private:
~CFX_BidiChar() { }
FX_BOOL m_bSeparateNeutral;
FX_INT32 m_iCurStart;
FX_INT32 m_iCurCount;
FX_INT32 m_iCurBidi;
FX_INT32 m_iLastBidi;
FX_INT32 m_iLastStart;
FX_INT32 m_iLastCount;
};
#endif // CORE_SRC_FXCRT_FX_ARABIC_H_
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