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ITextStrand.h
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23 
24 #ifndef __ITEXTSTRAND__
25 #define __ITEXTSTRAND__
26 
27 
28 #include "DataWrapper.h"
29 #include "IPMUnknown.h"
30 #include "TextID.h"
31 
32 class WideString;
33 
37 class ITextStrand : public IPMUnknown
38 {
39  public:
40  enum { kDefaultIID = IID_ITEXTSTRAND };
41 
51  virtual DataWrapper<textchar> FindChunk(TextIndex begin, int32 *len, TextIndex *chunkstart = nil) = 0;
52 };
53 
54 
55 
56 #endif // __ITEXTSTRAND__