jdk/src/share/native/sun/font/layout/GlyphSubstitutionTables.cpp
author srl
Mon, 06 Dec 2010 16:10:01 -0800
changeset 7486 6a36b1ebc620
parent 5506 202f599c92aa
child 16891 91e99bed64ae
permissions -rw-r--r--
6886358: layout code update Reviewed-by: igor, prr
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/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.  Oracle designates this
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 * particular file as subject to the "Classpath" exception as provided
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 * by Oracle in the LICENSE file that accompanied this code.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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/*
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 *
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 * (C) Copyright IBM Corp. 1998-2005 - All Rights Reserved
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 *
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 */
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#include "LETypes.h"
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#include "LEGlyphFilter.h"
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#include "OpenTypeTables.h"
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#include "Lookups.h"
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#include "GlyphDefinitionTables.h"
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#include "GlyphSubstitutionTables.h"
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#include "GlyphSubstLookupProc.h"
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#include "ScriptAndLanguage.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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le_int32 GlyphSubstitutionTableHeader::process(LEGlyphStorage &glyphStorage,
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                                               le_bool rightToLeft,
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                                               LETag scriptTag,
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                                               LETag languageTag,
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                                           const GlyphDefinitionTableHeader *glyphDefinitionTableHeader,
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                                               const LEGlyphFilter *filter,
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                                               const FeatureMap *featureMap,
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                                               le_int32 featureMapCount,
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                                               le_bool featureOrder,
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                                               LEErrorCode &success) const
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{
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    if (LE_FAILURE(success)) {
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        return 0;
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    }
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    GlyphSubstitutionLookupProcessor processor(this, scriptTag, languageTag, filter, featureMap, featureMapCount, featureOrder, success);
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    return processor.process(glyphStorage, NULL, rightToLeft, glyphDefinitionTableHeader, NULL, success);
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}
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U_NAMESPACE_END