1 /* 2 * 3 * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved 4 * 5 */ 6 7 #include "LETypes.h" 8 #include "MorphTables.h" 9 #include "SubtableProcessor.h" 10 #include "NonContextualGlyphSubst.h" 11 #include "NonContextualGlyphSubstProc.h" 12 #include "SimpleArrayProcessor.h" 13 #include "LEGlyphStorage.h" 14 #include "LESwaps.h" 15 16 U_NAMESPACE_BEGIN 17 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SimpleArrayProcessor)18UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SimpleArrayProcessor) 19 20 SimpleArrayProcessor::SimpleArrayProcessor() 21 { 22 } 23 SimpleArrayProcessor(const MorphSubtableHeader * morphSubtableHeader)24SimpleArrayProcessor::SimpleArrayProcessor(const MorphSubtableHeader *morphSubtableHeader) 25 : NonContextualGlyphSubstitutionProcessor(morphSubtableHeader) 26 { 27 const NonContextualGlyphSubstitutionHeader *header = (const NonContextualGlyphSubstitutionHeader *) morphSubtableHeader; 28 29 simpleArrayLookupTable = (const SimpleArrayLookupTable *) &header->table; 30 } 31 ~SimpleArrayProcessor()32SimpleArrayProcessor::~SimpleArrayProcessor() 33 { 34 } 35 process(LEGlyphStorage & glyphStorage)36void SimpleArrayProcessor::process(LEGlyphStorage &glyphStorage) 37 { 38 le_int32 glyphCount = glyphStorage.getGlyphCount(); 39 le_int32 glyph; 40 41 for (glyph = 0; glyph < glyphCount; glyph += 1) { 42 LEGlyphID thisGlyph = glyphStorage[glyph]; 43 if (LE_GET_GLYPH(thisGlyph) < 0xFFFF) { 44 TTGlyphID newGlyph = SWAPW(simpleArrayLookupTable->valueArray[LE_GET_GLYPH(thisGlyph)]); 45 46 glyphStorage[glyph] = LE_SET_GLYPH(thisGlyph, newGlyph); 47 } 48 } 49 } 50 51 U_NAMESPACE_END 52