| // 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 _FX_ARABIC_ |
| #define _FX_ARABIC_ |
| class IFX_BidiChar |
| { |
| public: |
| static IFX_BidiChar* Create(); |
| virtual void Release() = 0; |
| virtual void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) = 0; |
| virtual FX_BOOL AppendChar(FX_WCHAR wch) = 0; |
| virtual FX_BOOL EndChar() = 0; |
| virtual FX_INT32 GetBidiInfo(FX_INT32 &iStart, FX_INT32 &iCount) = 0; |
| virtual void Reset() = 0; |
| |
| protected: |
| ~IFX_BidiChar() { } |
| }; |
| #endif |
