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Diffstat (limited to 'Build/source/libs/icu/icu-xetex/layout/ContextualGlyphSubstProc.h')
-rw-r--r-- | Build/source/libs/icu/icu-xetex/layout/ContextualGlyphSubstProc.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/Build/source/libs/icu/icu-xetex/layout/ContextualGlyphSubstProc.h b/Build/source/libs/icu/icu-xetex/layout/ContextualGlyphSubstProc.h new file mode 100644 index 00000000000..b0c5a6b38c3 --- /dev/null +++ b/Build/source/libs/icu/icu-xetex/layout/ContextualGlyphSubstProc.h @@ -0,0 +1,65 @@ +/* + * + * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved + * + */ + +#ifndef __CONTEXTUALGLYPHSUBSTITUTIONPROCESSOR_H +#define __CONTEXTUALGLYPHSUBSTITUTIONPROCESSOR_H + +/** + * \file + * \internal + */ + +#include "LETypes.h" +#include "MorphTables.h" +#include "SubtableProcessor.h" +#include "StateTableProcessor.h" +#include "ContextualGlyphSubstitution.h" + +U_NAMESPACE_BEGIN + +class LEGlyphStorage; + +class ContextualGlyphSubstitutionProcessor : public StateTableProcessor +{ +public: + virtual void beginStateTable(); + + virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index); + + virtual void endStateTable(); + + ContextualGlyphSubstitutionProcessor(const MorphSubtableHeader *morphSubtableHeader); + virtual ~ContextualGlyphSubstitutionProcessor(); + + /** + * ICU "poor man's RTTI", returns a UClassID for the actual class. + * + * @stable ICU 2.8 + */ + virtual UClassID getDynamicClassID() const; + + /** + * ICU "poor man's RTTI", returns a UClassID for this class. + * + * @stable ICU 2.8 + */ + static UClassID getStaticClassID(); + +private: + ContextualGlyphSubstitutionProcessor(); + +protected: + ByteOffset substitutionTableOffset; + const ContextualGlyphSubstitutionStateEntry *entryTable; + + le_int32 markGlyph; + + const ContextualGlyphSubstitutionHeader *contextualGlyphSubstitutionHeader; + +}; + +U_NAMESPACE_END +#endif |