/*
 * Copyright (C) 2011 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "WKGrammarDetail.h"

#include "APIObject.h"
#include "ImmutableArray.h"
#include "WKAPICast.h"
#include "WebGrammarDetail.h"

using namespace WebKit;

WKTypeID WKGrammarDetailGetTypeID()
{
    return toAPI(APIObject::TypeGrammarDetail);
}

WKGrammarDetailRef WKGrammarDetailCreate(int location, int length, WKArrayRef guesses, WKStringRef userDescription)
{
    RefPtr<WebGrammarDetail> detail = WebGrammarDetail::create(location, length, toImpl(guesses), toWTFString(userDescription));
    return toAPI(detail.release().leakRef());
}

int WKGrammarDetailGetLocation(WKGrammarDetailRef grammarDetailRef)
{
    return toImpl(grammarDetailRef)->location();
}

int WKGrammarDetailGetLength(WKGrammarDetailRef grammarDetailRef)
{
    return toImpl(grammarDetailRef)->length();
}

WKArrayRef WKGrammarDetailCopyGuesses(WKGrammarDetailRef grammarDetailRef)
{
    return toAPI(toImpl(grammarDetailRef)->guesses().leakRef());
}

WKStringRef WKGrammarDetailCopyUserDescription(WKGrammarDetailRef grammarDetailRef)
{
    return toCopiedAPI(toImpl(grammarDetailRef)->userDescription());
}
