WebKit/chromium/src/WebRegularExpression.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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/*
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 * Copyright (C) 2009 Google Inc. All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions are
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 * met:
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 *
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 *     * Redistributions of source code must retain the above copyright
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 * notice, this list of conditions and the following disclaimer.
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 *     * Redistributions in binary form must reproduce the above
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 * copyright notice, this list of conditions and the following disclaimer
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 * in the documentation and/or other materials provided with the
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 * distribution.
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 *     * Neither the name of Google Inc. nor the names of its
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 * contributors may be used to endorse or promote products derived from
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 * this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 */
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#include "config.h"
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#include "WebRegularExpression.h"
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#include "RegularExpression.h"
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#include "WebString.h"
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using namespace WebCore;
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namespace WebKit {
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class WebRegularExpressionPrivate : public RegularExpression {
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};
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WebRegularExpression::WebRegularExpression(const WebString& pattern,
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                                           WebTextCaseSensitivity caseSensitivity)
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{
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    TextCaseSensitivity sensitivity = static_cast<TextCaseSensitivity>(caseSensitivity);
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    RegularExpression* re = new RegularExpression(pattern, sensitivity);
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    m_private = static_cast<WebRegularExpressionPrivate*>(re);
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}
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WebRegularExpression::~WebRegularExpression()
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{
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    delete m_private;
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}
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int WebRegularExpression::match(const WebString& str,
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                                int startFrom,
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                                int* matchLength) const
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{
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    if (!m_private)
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        return -1;
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    return m_private->match(str, startFrom, matchLength);
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}
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} // namespace WebKit