core/include/fxcrt/fx_arb.h - Issue 1197643002: Cleanup IFX_BidiChar

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Side by Side Diff: core/include/fxcrt/fx_arb.h

Issue 1197643002: Cleanup IFX_BidiChar (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master

Patch Set: add tests, similarity 20 Created 5 years, 4 months ago

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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 CORE_INCLUDE_FXCRT_FX_ARB_H_

8 #define CORE_INCLUDE_FXCRT_FX_ARB_H_

9

10 #include "fx_system.h"

11

12 class IFX_BidiChar {

13 public:

14 static IFX_BidiChar* Create();

15 virtual ~IFX_BidiChar() {}

16

17 virtual void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) = 0;

18 virtual FX_BOOL AppendChar(FX_WCHAR wch) = 0;

19 virtual FX_BOOL EndChar() = 0;

20 virtual int32_t GetBidiInfo(int32_t& iStart, int32_t& iCount) = 0;

21 virtual void Reset() = 0;

22 };

23

24 #endif // CORE_INCLUDE_FXCRT_FX_ARB_H_

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