ICU-64232.0.1.tar.gz

[apple/icu.git] / icuSources / layout / SubstitutionLookups.cpp

diff --git a/icuSources/layout/SubstitutionLookups.cpp b/icuSources/layout/SubstitutionLookups.cpp
deleted file mode 100644 (file)
index 1fb2813..0000000
--- a/icuSources/layout/SubstitutionLookups.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- *
- * (C) Copyright IBM Corp. 1998-2008 - All Rights Reserved
- *
- */
-
-#include "LETypes.h"
-#include "LEFontInstance.h"
-#include "OpenTypeTables.h"
-#include "GlyphSubstitutionTables.h"
-#include "GlyphIterator.h"
-#include "LookupProcessor.h"
-#include "SubstitutionLookups.h"
-#include "CoverageTables.h"
-#include "LESwaps.h"
-
-U_NAMESPACE_BEGIN
-
-/*
-    NOTE: This could be optimized somewhat by keeping track
-    of the previous sequenceIndex in the loop and doing next()
-    or prev() of the delta between that and the current
-    sequenceIndex instead of always resetting to the front.
-*/
-void SubstitutionLookup::applySubstitutionLookups(
-        LookupProcessor *lookupProcessor,
-        SubstitutionLookupRecord *substLookupRecordArray,
-        le_uint16 substCount,
-        GlyphIterator *glyphIterator,
-        const LEFontInstance *fontInstance,
-        le_int32 position,
-        LEErrorCode& success)
-{
-    if (LE_FAILURE(success)) { 
-        return;
-    }
-
-    GlyphIterator tempIterator(*glyphIterator);
-
-    for (le_uint16 subst = 0; subst < substCount && LE_SUCCESS(success); subst += 1) {
-        le_uint16 sequenceIndex = SWAPW(substLookupRecordArray[subst].sequenceIndex);
-        le_uint16 lookupListIndex = SWAPW(substLookupRecordArray[subst].lookupListIndex);
-
-        tempIterator.setCurrStreamPosition(position);
-        tempIterator.next(sequenceIndex);
-
-        lookupProcessor->applySingleLookup(lookupListIndex, &tempIterator, fontInstance, success);
-    }
-}
-
-U_NAMESPACE_END