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Side by Side Diff: core/fxcrt/fx_bidi.cpp

Issue 2382723003: Move core/fxcrt/include to core/fxcrt (Closed)
Patch Set: Rebase to master Created 4 years, 2 months ago
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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/fxcrt/fx_bidi.h" 7 #include "core/fxcrt/fx_bidi.h"
8 #include "core/fxcrt/include/fx_ucd.h" 8 #include "core/fxcrt/fx_ucd.h"
9 9
10 #include <algorithm> 10 #include <algorithm>
11 11
12 CFX_BidiChar::CFX_BidiChar() 12 CFX_BidiChar::CFX_BidiChar()
13 : m_CurrentSegment({0, 0, NEUTRAL}), m_LastSegment({0, 0, NEUTRAL}) {} 13 : m_CurrentSegment({0, 0, NEUTRAL}), m_LastSegment({0, 0, NEUTRAL}) {}
14 14
15 bool CFX_BidiChar::AppendChar(FX_WCHAR wch) { 15 bool CFX_BidiChar::AppendChar(FX_WCHAR wch) {
16 uint32_t dwProps = FX_GetUnicodeProperties(wch); 16 uint32_t dwProps = FX_GetUnicodeProperties(wch);
17 int32_t iBidiCls = (dwProps & FX_BIDICLASSBITSMASK) >> FX_BIDICLASSBITS; 17 int32_t iBidiCls = (dwProps & FX_BIDICLASSBITSMASK) >> FX_BIDICLASSBITS;
18 Direction direction = NEUTRAL; 18 Direction direction = NEUTRAL;
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74 } 74 }
75 75
76 CFX_BidiString::~CFX_BidiString() {} 76 CFX_BidiString::~CFX_BidiString() {}
77 77
78 void CFX_BidiString::SetOverallDirectionRight() { 78 void CFX_BidiString::SetOverallDirectionRight() {
79 if (m_eOverallDirection != CFX_BidiChar::RIGHT) { 79 if (m_eOverallDirection != CFX_BidiChar::RIGHT) {
80 std::reverse(m_Order.begin(), m_Order.end()); 80 std::reverse(m_Order.begin(), m_Order.end());
81 m_eOverallDirection = CFX_BidiChar::RIGHT; 81 m_eOverallDirection = CFX_BidiChar::RIGHT;
82 } 82 }
83 } 83 }
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