1 /* 2 * 3 * (C) Copyright IBM Corp. and others 1998-2013 - All Rights Reserved 4 * 5 */ 6 7 #include "LETypes.h" 8 #include "MorphTables.h" 9 #include "SubtableProcessor2.h" 10 #include "NonContextualGlyphSubst.h" 11 #include "NonContextualGlyphSubstProc2.h" 12 #include "SimpleArrayProcessor2.h" 13 #include "LEGlyphStorage.h" 14 #include "LESwaps.h" 15 16 U_NAMESPACE_BEGIN 17 18 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SimpleArrayProcessor2) 19 20 SimpleArrayProcessor2::SimpleArrayProcessor2() 21 { 22 } 23 24 SimpleArrayProcessor2::SimpleArrayProcessor2(const LEReferenceTo<MorphSubtableHeader2> &morphSubtableHeader, LEErrorCode &success) 25 : NonContextualGlyphSubstitutionProcessor2(morphSubtableHeader, success) 26 { 27 const LEReferenceTo<NonContextualGlyphSubstitutionHeader2> header(morphSubtableHeader, success); 28 29 simpleArrayLookupTable = LEReferenceTo<SimpleArrayLookupTable>(morphSubtableHeader, success, &header->table); 30 valueArray = LEReferenceToArrayOf<LookupValue>(morphSubtableHeader, success, &simpleArrayLookupTable->valueArray[0], LE_UNBOUNDED_ARRAY); 31 } 32 33 SimpleArrayProcessor2::~SimpleArrayProcessor2() 34 { 35 } 36 37 void SimpleArrayProcessor2::process(LEGlyphStorage &glyphStorage, LEErrorCode &success) 38 { 39 if (LE_FAILURE(success)) return; 40 le_int32 glyphCount = glyphStorage.getGlyphCount(); 41 le_int32 glyph; 42 43 for (glyph = 0; glyph < glyphCount; glyph += 1) { 44 LEGlyphID thisGlyph = glyphStorage[glyph]; 45 if (LE_GET_GLYPH(thisGlyph) < 0xFFFF) { 46 TTGlyphID newGlyph = SWAPW(valueArray(LE_GET_GLYPH(thisGlyph),success)); 47 48 glyphStorage[glyph] = LE_SET_GLYPH(thisGlyph, newGlyph); 49 } 50 } 51 } 52 53 U_NAMESPACE_END 54
