1 // Copyright 2017 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 XFA_FGAS_LAYOUT_CFX_BREAKLINE_H_ 8 #define XFA_FGAS_LAYOUT_CFX_BREAKLINE_H_ 9 10 #include <vector> 11 12 #include "core/fxcrt/cfx_char.h" 13 #include "xfa/fgas/layout/cfx_breakpiece.h" 14 15 class CFX_BreakLine { 16 public: 17 CFX_BreakLine(); 18 ~CFX_BreakLine(); 19 20 int32_t CountChars() const; 21 CFX_Char* GetChar(int32_t index); 22 const CFX_Char* GetChar(int32_t index) const; 23 24 int32_t CountPieces() const; 25 const CFX_BreakPiece* GetPiece(int32_t index) const; 26 27 int32_t GetLineEnd() const; 28 29 void Clear(); 30 31 std::vector<CFX_Char> m_LineChars; 32 std::vector<CFX_BreakPiece> m_LinePieces; 33 int32_t m_iStart; 34 int32_t m_iWidth; 35 int32_t m_iArabicChars; 36 }; 37 38 #endif // XFA_FGAS_LAYOUT_CFX_BREAKLINE_H_ 39
