ICU-64232.0.1.tar.gz

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

diff --git a/icuSources/layout/MorphTables.cpp b/icuSources/layout/MorphTables.cpp
deleted file mode 100644 (file)
index 3c87594..0000000
--- a/icuSources/layout/MorphTables.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * %W% %W%
- *
- * (C) Copyright IBM Corp. 1998 - 2015 - All Rights Reserved
- *
- */
-
-
-#include "LETypes.h"
-#include "LayoutTables.h"
-#include "MorphTables.h"
-#include "SubtableProcessor.h"
-#include "IndicRearrangementProcessor.h"
-#include "ContextualGlyphSubstProc.h"
-#include "LigatureSubstProc.h"
-#include "NonContextualGlyphSubstProc.h"
-//#include "ContextualGlyphInsertionProcessor.h"
-#include "LEGlyphStorage.h"
-#include "LESwaps.h"
-
-U_NAMESPACE_BEGIN
-
-void MorphTableHeader::process(const LETableReference &base, LEGlyphStorage &glyphStorage, LEErrorCode &success) const
-{
-  le_uint32 chainCount = SWAPL(this->nChains);
-  LEReferenceTo<ChainHeader> chainHeader(base, success, chains); // moving header
-    LEReferenceToArrayOf<ChainHeader> chainHeaderArray(base, success, chains, chainCount);
-    le_uint32 chain;
-
-    for (chain = 0; LE_SUCCESS(success) && (chain < chainCount); chain += 1) {
-        FeatureFlags defaultFlags = SWAPL(chainHeader->defaultFlags);
-        le_uint32 chainLength = SWAPL(chainHeader->chainLength);
-        le_int16 nFeatureEntries = SWAPW(chainHeader->nFeatureEntries);
-        le_int16 nSubtables = SWAPW(chainHeader->nSubtables);
-        LEReferenceTo<MorphSubtableHeader> subtableHeader =
-          LEReferenceTo<MorphSubtableHeader>(chainHeader,success, &(chainHeader->featureTable[nFeatureEntries]));
-        le_int16 subtable;
-
-        for (subtable = 0; LE_SUCCESS(success) && (subtable < nSubtables); subtable += 1) {
-            le_int16 length = SWAPW(subtableHeader->length);
-            SubtableCoverage coverage = SWAPW(subtableHeader->coverage);
-            FeatureFlags subtableFeatures = SWAPL(subtableHeader->subtableFeatures);
-
-            // should check coverage more carefully...
-            if ((coverage & scfVertical) == 0 && (subtableFeatures & defaultFlags) != 0  && LE_SUCCESS(success)) {
-              subtableHeader->process(subtableHeader, glyphStorage, success);
-            }
-
-            subtableHeader.addOffset(length, success);
-        }
-        chainHeader.addOffset(chainLength, success);
-    }
-}
-
-void MorphSubtableHeader::process(const LEReferenceTo<MorphSubtableHeader> &base, LEGlyphStorage &glyphStorage, LEErrorCode &success) const
-{
-    SubtableProcessor *processor = NULL;
-
-    if (LE_FAILURE(success)) return;
-
-    switch (SWAPW(coverage) & scfTypeMask)
-    {
-    case mstIndicRearrangement:
-      processor = new IndicRearrangementProcessor(base, success);
-        break;
-
-    case mstContextualGlyphSubstitution:
-      processor = new ContextualGlyphSubstitutionProcessor(base, success);
-        break;
-
-    case mstLigatureSubstitution:
-      processor = new LigatureSubstitutionProcessor(base, success);
-        break;
-
-    case mstReservedUnused:
-        break;
-
-    case mstNonContextualGlyphSubstitution:
-      processor = NonContextualGlyphSubstitutionProcessor::createInstance(base, success);
-        break;
-
-    /*
-    case mstContextualGlyphInsertion:
-        processor = new ContextualGlyphInsertionProcessor(this);
-        break;
-    */
-
-    default:
-        break;
-    }
-
-    if (processor != NULL) {
-      if(LE_SUCCESS(success)) {
-        processor->process(glyphStorage, success);
-      }
-      delete processor;
-    }
-}
-
-U_NAMESPACE_END