1*3ac0a46fSAndroid Build Coastguard Worker // Copyright 2017 The PDFium Authors 2*3ac0a46fSAndroid Build Coastguard Worker // Use of this source code is governed by a BSD-style license that can be 3*3ac0a46fSAndroid Build Coastguard Worker // found in the LICENSE file. 4*3ac0a46fSAndroid Build Coastguard Worker 5*3ac0a46fSAndroid Build Coastguard Worker // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6*3ac0a46fSAndroid Build Coastguard Worker 7*3ac0a46fSAndroid Build Coastguard Worker #ifndef XFA_FXFA_CXFA_TEXTTABSTOPSCONTEXT_H_ 8*3ac0a46fSAndroid Build Coastguard Worker #define XFA_FXFA_CXFA_TEXTTABSTOPSCONTEXT_H_ 9*3ac0a46fSAndroid Build Coastguard Worker 10*3ac0a46fSAndroid Build Coastguard Worker #include <stdint.h> 11*3ac0a46fSAndroid Build Coastguard Worker 12*3ac0a46fSAndroid Build Coastguard Worker #include <vector> 13*3ac0a46fSAndroid Build Coastguard Worker 14*3ac0a46fSAndroid Build Coastguard Worker struct XFA_TABSTOPS { 15*3ac0a46fSAndroid Build Coastguard Worker uint32_t dwAlign; 16*3ac0a46fSAndroid Build Coastguard Worker float fTabstops; 17*3ac0a46fSAndroid Build Coastguard Worker 18*3ac0a46fSAndroid Build Coastguard Worker bool operator<(const XFA_TABSTOPS& that) const { 19*3ac0a46fSAndroid Build Coastguard Worker return fTabstops < that.fTabstops; 20*3ac0a46fSAndroid Build Coastguard Worker } 21*3ac0a46fSAndroid Build Coastguard Worker }; 22*3ac0a46fSAndroid Build Coastguard Worker 23*3ac0a46fSAndroid Build Coastguard Worker class CXFA_TextTabstopsContext { 24*3ac0a46fSAndroid Build Coastguard Worker public: 25*3ac0a46fSAndroid Build Coastguard Worker CXFA_TextTabstopsContext(); 26*3ac0a46fSAndroid Build Coastguard Worker ~CXFA_TextTabstopsContext(); 27*3ac0a46fSAndroid Build Coastguard Worker 28*3ac0a46fSAndroid Build Coastguard Worker void Append(uint32_t dwAlign, float fTabstops); 29*3ac0a46fSAndroid Build Coastguard Worker void RemoveAll(); 30*3ac0a46fSAndroid Build Coastguard Worker void Reset(); 31*3ac0a46fSAndroid Build Coastguard Worker 32*3ac0a46fSAndroid Build Coastguard Worker int32_t m_iTabIndex = -1; 33*3ac0a46fSAndroid Build Coastguard Worker bool m_bHasTabstops = false; 34*3ac0a46fSAndroid Build Coastguard Worker float m_fTabWidth = 0.0f; 35*3ac0a46fSAndroid Build Coastguard Worker float m_fLeft = 0.0f; 36*3ac0a46fSAndroid Build Coastguard Worker std::vector<XFA_TABSTOPS> m_tabstops; 37*3ac0a46fSAndroid Build Coastguard Worker }; 38*3ac0a46fSAndroid Build Coastguard Worker 39*3ac0a46fSAndroid Build Coastguard Worker #endif // XFA_FXFA_CXFA_TEXTTABSTOPSCONTEXT_H_ 40