/*
 * Copyright (C) 2012 Google 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:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * 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 THE COPYRIGHT HOLDERS ``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 THE COPYRIGHT OWNER OR
 * 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.
 */

#ifndef WebSpeechRecognitionResult_h
#define WebSpeechRecognitionResult_h

#include "platform/WebCommon.h"
#include "platform/WebPrivatePtr.h"
#include "platform/WebString.h"
#include "platform/WebVector.h"

namespace WebCore {
class SpeechRecognitionResult;
}

namespace WebKit {

class WebSpeechRecognitionResult {
public:
    WebSpeechRecognitionResult() { }
    WebSpeechRecognitionResult(const WebSpeechRecognitionResult& result) { assign(result); }
    ~WebSpeechRecognitionResult() { reset(); }

    WEBKIT_EXPORT void assign(const WebVector<WebString>& transcripts, const WebVector<float>& confidences, bool final);
    WEBKIT_EXPORT void assign(const WebSpeechRecognitionResult&);
    WEBKIT_EXPORT void reset();

#if WEBKIT_IMPLEMENTATION
    operator WTF::PassRefPtr<WebCore::SpeechRecognitionResult>() const;
#endif

private:
    WebPrivatePtr<WebCore::SpeechRecognitionResult> m_private;
};

} // namespace WebKit

#endif // WebSpeechRecognitionResult_h