1 // Copyright 2016 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_FXFA_PARSER_CXFA_BOX_H_ 8 #define XFA_FXFA_PARSER_CXFA_BOX_H_ 9 10 #include <vector> 11 12 #include "core/fxcrt/fx_system.h" 13 #include "xfa/fxfa/parser/cxfa_data.h" 14 #include "xfa/fxfa/parser/cxfa_edge.h" 15 #include "xfa/fxfa/parser/cxfa_fill.h" 16 #include "xfa/fxfa/parser/cxfa_margin.h" 17 18 class CXFA_Node; 19 20 class CXFA_Box : public CXFA_Data { 21 public: 22 explicit CXFA_Box(CXFA_Node* pNode) : CXFA_Data(pNode) {} 23 24 bool IsArc() const { return GetElementType() == XFA_Element::Arc; } 25 bool IsBorder() const { return GetElementType() == XFA_Element::Border; } 26 bool IsRectangle() const { 27 return GetElementType() == XFA_Element::Rectangle; 28 } 29 int32_t GetHand() const; 30 int32_t GetPresence() const; 31 int32_t CountEdges() const; 32 CXFA_Edge GetEdge(int32_t nIndex = 0) const; 33 void GetStrokes(std::vector<CXFA_Stroke>* strokes) const; 34 bool IsCircular() const; 35 bool GetStartAngle(FX_FLOAT& fStartAngle) const; 36 FX_FLOAT GetStartAngle() const { 37 FX_FLOAT fStartAngle; 38 GetStartAngle(fStartAngle); 39 return fStartAngle; 40 } 41 42 bool GetSweepAngle(FX_FLOAT& fSweepAngle) const; 43 FX_FLOAT GetSweepAngle() const { 44 FX_FLOAT fSweepAngle; 45 GetSweepAngle(fSweepAngle); 46 return fSweepAngle; 47 } 48 49 CXFA_Fill GetFill(bool bModified = false) const; 50 CXFA_Margin GetMargin() const; 51 int32_t Get3DStyle(bool& bVisible, FX_FLOAT& fThickness) const; 52 }; 53 54 #endif // XFA_FXFA_PARSER_CXFA_BOX_H_ 55
