53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/*
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*
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* (C) Copyright IBM Corp. and others 1998-2013 - All Rights Reserved
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*
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*/
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#include "LETypes.h"
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#include "MorphTables.h"
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#include "SubtableProcessor2.h"
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#include "NonContextualGlyphSubst.h"
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#include "NonContextualGlyphSubstProc2.h"
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#include "SingleTableProcessor2.h"
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#include "LEGlyphStorage.h"
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#include "LESwaps.h"
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U_NAMESPACE_BEGIN
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UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SingleTableProcessor2)
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SingleTableProcessor2::SingleTableProcessor2()
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{
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}
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SingleTableProcessor2::SingleTableProcessor2(const LEReferenceTo<MorphSubtableHeader2> &morphSubtableHeader, LEErrorCode &success)
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: NonContextualGlyphSubstitutionProcessor2(morphSubtableHeader, success)
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{
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const LEReferenceTo<NonContextualGlyphSubstitutionHeader2> header(morphSubtableHeader, success);
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singleTableLookupTable = LEReferenceTo<SingleTableLookupTable>(morphSubtableHeader, success, &header->table);
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}
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SingleTableProcessor2::~SingleTableProcessor2()
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{
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}
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void SingleTableProcessor2::process(LEGlyphStorage &glyphStorage, LEErrorCode &success)
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{
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if(LE_FAILURE(success)) return;
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const LookupSingle *entries = singleTableLookupTable->entries;
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le_int32 glyph;
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le_int32 glyphCount = glyphStorage.getGlyphCount();
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for (glyph = 0; glyph < glyphCount; glyph += 1) {
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const LookupSingle *lookupSingle = singleTableLookupTable->lookupSingle(singleTableLookupTable, entries, glyphStorage[glyph], success);
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if (lookupSingle != NULL) {
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glyphStorage[glyph] = SWAPW(lookupSingle->value);
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}
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}
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}
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U_NAMESPACE_END
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