Main Page   Class Hierarchy   Alphabetical List   Compound List   File List   Compound Members   File Members   Search  

ThaiLayoutEngine.h

Go to the documentation of this file.
00001 
00002 /*
00003  * @(#)ThaiLayoutEngine.h       1.3 00/03/15
00004  *
00005  * (C) Copyright IBM Corp. 1998-2003 - All Rights Reserved
00006  *
00007  */
00008 
00009 #ifndef __THAILAYOUTENGINE_H
00010 #define __THAILAYOUTENGINE_H
00011 
00012 #include "LETypes.h"
00013 #include "LEFontInstance.h"
00014 #include "LayoutEngine.h"
00015 
00016 #include "ThaiShaping.h"
00017 
00018 U_NAMESPACE_BEGIN
00019 
00028 class ThaiLayoutEngine : public LayoutEngine
00029 {
00030 public:
00045     ThaiLayoutEngine(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode);
00046 
00052     virtual ~ThaiLayoutEngine();
00053 
00059     virtual inline UClassID getDynamicClassID() const { return getStaticClassID(); }
00060 
00066     static inline UClassID getStaticClassID() { return (UClassID)&fgClassID; }
00067 
00068 protected:
00077     le_uint8 fGlyphSet;
00078 
00089     LEUnicode fErrorChar;
00090 
00114     virtual le_int32 computeGlyphs(const LEUnicode chars[], le_int32 offset, le_int32 count, le_int32 max, le_bool rightToLeft,
00115         LEGlyphID *&glyphs, le_int32 *&charIndices, LEErrorCode &success);
00116 
00117 private:
00118 
00123     static const char fgClassID;
00124 };
00125 
00126 U_NAMESPACE_END
00127 #endif
00128 

Generated on Mon Nov 24 14:35:38 2003 for ICU 2.8 by doxygen1.2.11.1 written by Dimitri van Heesch, © 1997-2001