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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/include/fxcrt/fx_bidi.h" | 7 #include "core/include/fxcrt/fx_bidi.h" |
8 #include "core/include/fxcrt/fx_ucd.h" | 8 #include "core/include/fxcrt/fx_ucd.h" |
9 | 9 |
10 #include <algorithm> | 10 #include <algorithm> |
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72 if (nR2L > 0 && nR2L >= nL2R) | 72 if (nR2L > 0 && nR2L >= nL2R) |
73 SetOverallDirectionRight(); | 73 SetOverallDirectionRight(); |
74 } | 74 } |
75 | 75 |
76 void CFX_BidiString::SetOverallDirectionRight() { | 76 void CFX_BidiString::SetOverallDirectionRight() { |
77 if (m_eOverallDirection != CFX_BidiChar::RIGHT) { | 77 if (m_eOverallDirection != CFX_BidiChar::RIGHT) { |
78 std::reverse(m_Order.begin(), m_Order.end()); | 78 std::reverse(m_Order.begin(), m_Order.end()); |
79 m_eOverallDirection = CFX_BidiChar::RIGHT; | 79 m_eOverallDirection = CFX_BidiChar::RIGHT; |
80 } | 80 } |
81 } | 81 } |
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