ICU-64232.0.1.tar.gz

[apple/icu.git] / icuSources / layout / GXLayoutEngine2.cpp

diff --git a/icuSources/layout/GXLayoutEngine2.cpp b/icuSources/layout/GXLayoutEngine2.cpp
deleted file mode 100644 (file)
index 9702883..0000000
--- a/icuSources/layout/GXLayoutEngine2.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- *
- * (C) Copyright IBM Corp.  and others 1998-2013 - All Rights Reserved
- *
- */
-
-#include "LETypes.h"
-#include "LayoutEngine.h"
-#include "GXLayoutEngine2.h"
-#include "LEGlyphStorage.h"
-#include "MorphTables.h"
-
-U_NAMESPACE_BEGIN
-
-UOBJECT_DEFINE_RTTI_IMPLEMENTATION(GXLayoutEngine2)
-
-GXLayoutEngine2::GXLayoutEngine2(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode, const LEReferenceTo<MorphTableHeader2> &morphTable, le_int32 typoFlags, LEErrorCode &success) 
-  : LayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, success), fMorphTable(morphTable)
-{
-  // nothing else to do?
-}
-
-GXLayoutEngine2::~GXLayoutEngine2()
-{
-    reset();
-}
-
-// apply 'morx' table
-le_int32 GXLayoutEngine2::computeGlyphs(const LEUnicode chars[], le_int32 offset, le_int32 count, le_int32 max, le_bool rightToLeft, LEGlyphStorage &glyphStorage, LEErrorCode &success)
-{
-    if (LE_FAILURE(success)) {
-        return 0;
-    }
-
-    if (chars == NULL || offset < 0 || count < 0 || max < 0 || offset >= max || offset + count > max) {
-        success = LE_ILLEGAL_ARGUMENT_ERROR;
-        return 0;
-    }
-    
-    mapCharsToGlyphs(chars, offset, count, rightToLeft, rightToLeft, glyphStorage, success);
-
-    if (LE_FAILURE(success)) {
-        return 0;
-    }
-
-    fMorphTable->process(fMorphTable, glyphStorage, fTypoFlags, success);
-    return count;
-}
-
-// apply positional tables
-void GXLayoutEngine2::adjustGlyphPositions(const LEUnicode chars[], le_int32 offset, le_int32 count, le_bool /*reverse*/,
-                                          LEGlyphStorage &/*glyphStorage*/, LEErrorCode &success)
-{
-    if (LE_FAILURE(success)) {
-        return;
-    }
-
-    if (chars == NULL || offset < 0 || count < 0) {
-        success = LE_ILLEGAL_ARGUMENT_ERROR;
-        return;
-    }
-
-    // FIXME: no positional processing yet...
-}
-
-U_NAMESPACE_END