ICU-64232.0.1.tar.gz

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

diff --git a/icuSources/layout/ClassDefinitionTables.cpp b/icuSources/layout/ClassDefinitionTables.cpp
deleted file mode 100644 (file)
index 9d04d2a..0000000
--- a/icuSources/layout/ClassDefinitionTables.cpp
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- *
- * (C) Copyright IBM Corp. 1998-2013 - All Rights Reserved
- *
- */
-
-#include "LETypes.h"
-#include "OpenTypeTables.h"
-#include "OpenTypeUtilities.h"
-#include "ClassDefinitionTables.h"
-#include "LESwaps.h"
-
-U_NAMESPACE_BEGIN
-
-le_int32 ClassDefinitionTable::getGlyphClass(const LETableReference& base, LEGlyphID glyphID, LEErrorCode &success) const
-{
-  LEReferenceTo<ClassDefinitionTable> thisRef(base, success);
-  if (LE_FAILURE(success)) return 0;
-
-  switch(SWAPW(classFormat)) {
-    case 0:
-        return 0;
-
-    case 1:
-    {
-      const LEReferenceTo<ClassDefFormat1Table> f1Table(thisRef, success);
-      return f1Table->getGlyphClass(f1Table, glyphID, success);
-    }
-
-    case 2:
-    {
-      const LEReferenceTo<ClassDefFormat2Table> f2Table(thisRef, success);
-      return  f2Table->getGlyphClass(f2Table, glyphID, success);
-    }
-
-    default:
-        return 0;
-  }
-}
-
-le_bool ClassDefinitionTable::hasGlyphClass(const LETableReference &base, le_int32 glyphClass, LEErrorCode &success) const
-{
-    LEReferenceTo<ClassDefinitionTable> thisRef(base, success);
-    if (LE_FAILURE(success)) return 0;
-
-    switch(SWAPW(classFormat)) {
-    case 0:
-        return 0;
-
-    case 1:
-    {
-      const LEReferenceTo<ClassDefFormat1Table> f1Table(thisRef, success);
-      return f1Table->hasGlyphClass(f1Table, glyphClass, success);
-    }
-
-    case 2:
-    {
-      const LEReferenceTo<ClassDefFormat2Table> f2Table(thisRef, success);
-      return f2Table->hasGlyphClass(f2Table, glyphClass, success);
-    }
-
-    default:
-        return 0;
-    }
-}
-
-le_int32 ClassDefFormat1Table::getGlyphClass(const LETableReference& base, LEGlyphID glyphID, LEErrorCode &success) const
-{
-    if(LE_FAILURE(success)) return 0;
-
-    le_uint16 count = SWAPW(glyphCount);
-    LEReferenceToArrayOf<le_uint16> classValueArrayRef(base, success, &classValueArray[0], count);
-    TTGlyphID ttGlyphID  = (TTGlyphID) LE_GET_GLYPH(glyphID);
-    TTGlyphID firstGlyph = SWAPW(startGlyph);
-    TTGlyphID lastGlyph  = firstGlyph + count;
-
-    if (LE_SUCCESS(success) && ttGlyphID >= firstGlyph && ttGlyphID < lastGlyph) {
-      return SWAPW( classValueArrayRef(ttGlyphID - firstGlyph, success) );
-    }
-
-    return 0;
-}
-
-le_bool ClassDefFormat1Table::hasGlyphClass(const LETableReference &base, le_int32 glyphClass, LEErrorCode &success) const
-{
-    if(LE_FAILURE(success)) return 0;
-    le_uint16 count = SWAPW(glyphCount);
-    LEReferenceToArrayOf<le_uint16> classValueArrayRef(base, success, &classValueArray[0], count);
-    int i;
-
-    for (i = 0; LE_SUCCESS(success)&& (i < count); i += 1) {
-      if (SWAPW(classValueArrayRef(i,success)) == glyphClass) {
-            return TRUE;
-        }
-    }
-
-    return FALSE;
-}
-
-le_int32 ClassDefFormat2Table::getGlyphClass(const LETableReference& base, LEGlyphID glyphID, LEErrorCode &success) const
-{
-    if(LE_FAILURE(success)) return 0;
-    TTGlyphID ttGlyph    = (TTGlyphID) LE_GET_GLYPH(glyphID);
-    le_uint16 rangeCount = SWAPW(classRangeCount);
-    LEReferenceToArrayOf<GlyphRangeRecord> classRangeRecordArrayRef(base, success, &classRangeRecordArray[0], rangeCount);
-    le_int32  rangeIndex =
-      OpenTypeUtilities::getGlyphRangeIndex(ttGlyph, classRangeRecordArrayRef, success);
-
-    if (rangeIndex < 0 || LE_FAILURE(success)) {
-        return 0;
-    }
-
-    return SWAPW(classRangeRecordArrayRef(rangeIndex, success).rangeValue);
-}
-
-le_bool ClassDefFormat2Table::hasGlyphClass(const LETableReference &base, le_int32 glyphClass, LEErrorCode &success) const
-{
-    if(LE_FAILURE(success)) return 0;
-    le_uint16 rangeCount = SWAPW(classRangeCount);
-    LEReferenceToArrayOf<GlyphRangeRecord> classRangeRecordArrayRef(base, success, &classRangeRecordArray[0], rangeCount);
-    int i;
-
-    for (i = 0; i < rangeCount && LE_SUCCESS(success); i += 1) {
-      if (SWAPW(classRangeRecordArrayRef(i,success).rangeValue) == glyphClass) {
-            return TRUE;
-        }
-    }
-
-    return FALSE;
-}
-
-U_NAMESPACE_END