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Diffstat (limited to 'i18npool/source/breakiterator/breakiterator_ctl.cxx')
-rw-r--r--i18npool/source/breakiterator/breakiterator_ctl.cxx148
1 files changed, 0 insertions, 148 deletions
diff --git a/i18npool/source/breakiterator/breakiterator_ctl.cxx b/i18npool/source/breakiterator/breakiterator_ctl.cxx
deleted file mode 100644
index b780a7bfff..0000000000
--- a/i18npool/source/breakiterator/breakiterator_ctl.cxx
+++ /dev/null
@@ -1,148 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_i18npool.hxx"
-
-#include <com/sun/star/i18n/CharacterIteratorMode.hpp>
-#include <breakiterator_ctl.hxx>
-
-#include <string.h> // for memset
-
-using namespace ::com::sun::star::uno;
-using namespace ::com::sun::star::lang;
-using namespace ::rtl;
-
-namespace com { namespace sun { namespace star { namespace i18n {
-
-/**
- * Constructor.
- */
-BreakIterator_CTL::BreakIterator_CTL() :
- cachedText(),
- nextCellIndex( NULL ),
- previousCellIndex( NULL ),
- cellIndexSize( 512 )
-{
- cBreakIterator = "com.sun.star.i18n.BreakIterator_CTL";
- // to improve performance, alloc big enough memory in construct.
- nextCellIndex = (sal_Int32*) calloc(cellIndexSize, sizeof(sal_Int32));
- previousCellIndex = (sal_Int32*) calloc(cellIndexSize, sizeof(sal_Int32));
- memset(nextCellIndex, 0, cellIndexSize * sizeof(sal_Int32));
-}
-
-/**
- * Deconstructor.
- */
-BreakIterator_CTL::~BreakIterator_CTL()
-{
- free(nextCellIndex);
- free(previousCellIndex);
-}
-
-sal_Int32 SAL_CALL BreakIterator_CTL::previousCharacters( const OUString& Text,
- sal_Int32 nStartPos, const lang::Locale& rLocale,
- sal_Int16 nCharacterIteratorMode, sal_Int32 nCount, sal_Int32& nDone )
- throw(RuntimeException)
-{
- if (nCharacterIteratorMode == CharacterIteratorMode::SKIPCELL ) {
- nDone = 0;
- if (nStartPos > 0) { // for others to skip cell.
- makeIndex(Text, nStartPos);
-
- if (nextCellIndex[nStartPos-1] == 0) // not a CTL character
- return BreakIterator_Unicode::previousCharacters(Text, nStartPos, rLocale,
- nCharacterIteratorMode, nCount, nDone);
- else while (nCount > 0 && nextCellIndex[nStartPos - 1] > 0) {
- nCount--; nDone++;
- nStartPos = previousCellIndex[nStartPos - 1];
- }
- } else
- nStartPos = 0;
- } else { // for BS to delete one char.
- nDone = (nStartPos > nCount) ? nCount : nStartPos;
- nStartPos -= nDone;
- }
-
- return nStartPos;
-}
-
-sal_Int32 SAL_CALL BreakIterator_CTL::nextCharacters(const OUString& Text,
- sal_Int32 nStartPos, const lang::Locale& rLocale,
- sal_Int16 nCharacterIteratorMode, sal_Int32 nCount, sal_Int32& nDone)
- throw(RuntimeException)
-{
- sal_Int32 len = Text.getLength();
- if (nCharacterIteratorMode == CharacterIteratorMode::SKIPCELL ) {
- nDone = 0;
- if (nStartPos < len) {
- makeIndex(Text, nStartPos);
-
- if (nextCellIndex[nStartPos] == 0) // not a CTL character
- return BreakIterator_Unicode::nextCharacters(Text, nStartPos, rLocale,
- nCharacterIteratorMode, nCount, nDone);
- else while (nCount > 0 && nextCellIndex[nStartPos] > 0) {
- nCount--; nDone++;
- nStartPos = nextCellIndex[nStartPos];
- }
- } else
- nStartPos = len;
- } else {
- nDone = (len - nStartPos > nCount) ? nCount : len - nStartPos;
- nStartPos += nDone;
- }
-
- return nStartPos;
-}
-
-// This method should be overwritten by derived language specific class.
-void SAL_CALL BreakIterator_CTL::makeIndex(const OUString& /*text*/, sal_Int32 /*pos*/)
- throw(RuntimeException)
-{
- throw RuntimeException();
-}
-
-// Make sure line is broken on cell boundary if we implement cell iterator.
-LineBreakResults SAL_CALL BreakIterator_CTL::getLineBreak(
- const OUString& Text, sal_Int32 nStartPos,
- const lang::Locale& rLocale, sal_Int32 nMinBreakPos,
- const LineBreakHyphenationOptions& hOptions,
- const LineBreakUserOptions& bOptions ) throw(RuntimeException)
-{
- LineBreakResults lbr = BreakIterator_Unicode::getLineBreak(Text, nStartPos,
- rLocale, nMinBreakPos, hOptions, bOptions );
- if (lbr.breakIndex < Text.getLength()) {
- makeIndex(Text, lbr.breakIndex);
- lbr.breakIndex = previousCellIndex[ lbr.breakIndex ];
- }
- return lbr;
-}
-
-} } } }
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */