LibreOffice Module sw (master)  1
SwPortionHandler.hxx
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19 
20 #ifndef INCLUDED_SW_SOURCE_CORE_INC_SWPORTIONHANDLER_HXX
21 #define INCLUDED_SW_SOURCE_CORE_INC_SWPORTIONHANDLER_HXX
22 
23 #include <swdllapi.h>
24 #include <rtl/ustring.hxx>
25 #include "TextFrameIndex.hxx"
26 
27 class SwFont;
28 enum class PortionType;
29 
46 {
47 public:
48 
50 
51  virtual ~SwPortionHandler() {}
52 
59  virtual void Text(
60  TextFrameIndex nLength,
61  PortionType nType,
62  sal_Int32 nHeight = 0,
63  sal_Int32 nWidth = 0
64  ) = 0;
65 
71  virtual void Special(
72  TextFrameIndex nLength,
73  const OUString& rText,
74  PortionType nType,
75  sal_Int32 nHeight = 0,
76  sal_Int32 nWidth = 0,
77  const SwFont* pFont = nullptr
78  ) = 0;
79 
83  virtual void LineBreak(sal_Int32 nWidth) = 0;
84 
93  virtual void Skip(
94  TextFrameIndex nLength
95  ) = 0;
96 
100  virtual void Finish() = 0;
101 };
102 
103 #endif
104 
105 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
The SwPortionHandler interface implements a visitor for the layout engine's text portions.
PortionType
Definition: txttypes.hxx:23
#define SW_DLLPUBLIC
Definition: swdllapi.h:28
virtual ~SwPortionHandler()
(empty) constructor