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Diffstat (limited to 'Build/source/libs/icu/icu-xetex/layout/GlyphDefinitionTables.h')
-rw-r--r-- | Build/source/libs/icu/icu-xetex/layout/GlyphDefinitionTables.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/Build/source/libs/icu/icu-xetex/layout/GlyphDefinitionTables.h b/Build/source/libs/icu/icu-xetex/layout/GlyphDefinitionTables.h new file mode 100644 index 00000000000..e4cbbb6e1f5 --- /dev/null +++ b/Build/source/libs/icu/icu-xetex/layout/GlyphDefinitionTables.h @@ -0,0 +1,96 @@ +/* + * + * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved + * + */ + +#ifndef __GLYPHDEFINITIONTABLES_H +#define __GLYPHDEFINITIONTABLES_H + +/** + * \file + * \internal + */ + +#include "LETypes.h" +#include "OpenTypeTables.h" +#include "ClassDefinitionTables.h" + +U_NAMESPACE_BEGIN + +typedef ClassDefinitionTable GlyphClassDefinitionTable; + +enum GlyphClassDefinitions +{ + gcdNoGlyphClass = 0, + gcdSimpleGlyph = 1, + gcdLigatureGlyph = 2, + gcdMarkGlyph = 3, + gcdComponentGlyph = 4 +}; + +struct AttachmentListTable +{ + Offset coverageTableOffset; + le_uint16 glyphCount; + Offset attachPointTableOffsetArray[ANY_NUMBER]; +}; + +struct AttachPointTable +{ + le_uint16 pointCount; + le_uint16 pointIndexArray[ANY_NUMBER]; +}; + +struct LigatureCaretListTable +{ + Offset coverageTableOffset; + le_uint16 ligGlyphCount; + Offset ligGlyphTableOffsetArray[ANY_NUMBER]; +}; + +struct LigatureGlyphTable +{ + le_uint16 caretCount; + Offset caretValueTableOffsetArray[ANY_NUMBER]; +}; + +struct CaretValueTable +{ + le_uint16 caretValueFormat; +}; + +struct CaretValueFormat1Table : CaretValueTable +{ + le_int16 coordinate; +}; + +struct CaretValueFormat2Table : CaretValueTable +{ + le_uint16 caretValuePoint; +}; + +struct CaretValueFormat3Table : CaretValueTable +{ + le_int16 coordinate; + Offset deviceTableOffset; +}; + +typedef ClassDefinitionTable MarkAttachClassDefinitionTable; + +struct GlyphDefinitionTableHeader +{ + fixed32 version; + Offset glyphClassDefOffset; + Offset attachListOffset; + Offset ligCaretListOffset; + Offset MarkAttachClassDefOffset; + + const GlyphClassDefinitionTable *getGlyphClassDefinitionTable() const; + const AttachmentListTable *getAttachmentListTable()const ; + const LigatureCaretListTable *getLigatureCaretListTable() const; + const MarkAttachClassDefinitionTable *getMarkAttachClassDefinitionTable() const; +}; + +U_NAMESPACE_END +#endif |