3 * (C) Copyright IBM Corp. 1998-2013 - All Rights Reserved
16 #include "OpenTypeTables.h"
22 lfBaselineIsLogicalEnd = 0x0001, // The MS spec. calls this flag "RightToLeft" but this name is more accurate
23 lfIgnoreBaseGlyphs = 0x0002,
24 lfIgnoreLigatures = 0x0004,
25 lfIgnoreMarks = 0x0008,
26 lfReservedMask = 0x00F0,
27 lfMarkAttachTypeMask = 0xFF00,
28 lfMarkAttachTypeShift = 8
33 le_uint16 subtableFormat;
34 Offset coverageTableOffset;
36 inline le_int32 getGlyphCoverage(const LEReferenceTo<LookupSubtable> &base, LEGlyphID glyphID, LEErrorCode &success) const;
38 le_int32 getGlyphCoverage(const LEReferenceTo<LookupSubtable> &base, Offset tableOffset, LEGlyphID glyphID, LEErrorCode &success) const;
41 inline le_int32 getGlyphCoverage(const LETableReference &base, LEGlyphID glyphID, LEErrorCode &success) const;
43 inline le_int32 getGlyphCoverage(const LETableReference &base, Offset tableOffset, LEGlyphID glyphID, LEErrorCode &success) const;
49 le_uint16 lookupFlags;
50 le_uint16 subTableCount;
51 Offset subTableOffsetArray[ANY_NUMBER];
53 const LEReferenceTo<LookupSubtable> getLookupSubtable(const LEReferenceTo<LookupTable> &base, le_uint16 subtableIndex, LEErrorCode &success) const;
55 LE_VAR_ARRAY(LookupTable, subTableOffsetArray)
57 struct LookupListTable
59 le_uint16 lookupCount;
60 Offset lookupTableOffsetArray[ANY_NUMBER];
62 const LEReferenceTo<LookupTable> getLookupTable(const LEReferenceTo<LookupListTable> &base, le_uint16 lookupTableIndex, LEErrorCode &success) const;
64 LE_VAR_ARRAY(LookupListTable, lookupTableOffsetArray)
66 inline le_int32 LookupSubtable::getGlyphCoverage(const LEReferenceTo<LookupSubtable> &base, LEGlyphID glyphID, LEErrorCode &success) const
68 return getGlyphCoverage(base, coverageTableOffset, glyphID, success);
71 inline le_int32 LookupSubtable::getGlyphCoverage(const LETableReference &base, LEGlyphID glyphID, LEErrorCode &success) const {
72 LEReferenceTo<LookupSubtable> thisRef(base, success, this);
73 return getGlyphCoverage(thisRef, glyphID, success);
76 inline le_int32 LookupSubtable::getGlyphCoverage(const LETableReference &base, Offset tableOffset, LEGlyphID glyphID, LEErrorCode &success) const {
77 LEReferenceTo<LookupSubtable> thisRef(base, success, this);
78 return getGlyphCoverage(thisRef, tableOffset, glyphID, success);