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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | 6 |
| 7 #include "core/fpdftext/unicodenormalization.h" | 7 #include "core/fpdftext/unicodenormalization.h" |
| 8 | 8 |
| 9 #include "core/fpdftext/unicodenormalizationdata.h" | 9 #include "core/fpdftext/unicodenormalizationdata.h" |
| 10 #include "core/include/fxcrt/fx_string.h" | 10 #include "core/fxcrt/include/fx_string.h" |
| 11 | 11 |
| 12 namespace { | 12 namespace { |
| 13 | 13 |
| 14 const uint16_t* const g_UnicodeData_Normalization_Maps[5] = { | 14 const uint16_t* const g_UnicodeData_Normalization_Maps[5] = { |
| 15 nullptr, g_UnicodeData_Normalization_Map1, g_UnicodeData_Normalization_Map2, | 15 nullptr, g_UnicodeData_Normalization_Map1, g_UnicodeData_Normalization_Map2, |
| 16 g_UnicodeData_Normalization_Map3, g_UnicodeData_Normalization_Map4}; | 16 g_UnicodeData_Normalization_Map3, g_UnicodeData_Normalization_Map4}; |
| 17 | 17 |
| 18 } // namespace | 18 } // namespace |
| 19 | 19 |
| 20 FX_STRSIZE FX_Unicode_GetNormalization(FX_WCHAR wch, FX_WCHAR* pDst) { | 20 FX_STRSIZE FX_Unicode_GetNormalization(FX_WCHAR wch, FX_WCHAR* pDst) { |
| (...skipping 20 matching lines...) Expand all Loading... |
| 41 pMap += wch; | 41 pMap += wch; |
| 42 } | 42 } |
| 43 if (pDst) { | 43 if (pDst) { |
| 44 FX_WCHAR n = wFind; | 44 FX_WCHAR n = wFind; |
| 45 while (n--) { | 45 while (n--) { |
| 46 *pDst++ = *pMap++; | 46 *pDst++ = *pMap++; |
| 47 } | 47 } |
| 48 } | 48 } |
| 49 return (FX_STRSIZE)wFind; | 49 return (FX_STRSIZE)wFind; |
| 50 } | 50 } |
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