1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *  * Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 *  * Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef SpeechRecognitionResult_h
27#define SpeechRecognitionResult_h
28
29#include "bindings/core/v8/ScriptWrappable.h"
30#include "modules/speech/SpeechRecognitionAlternative.h"
31#include "platform/heap/Handle.h"
32
33namespace blink {
34
35class SpeechRecognitionResult FINAL : public GarbageCollected<SpeechRecognitionResult>, public ScriptWrappable {
36    DEFINE_WRAPPERTYPEINFO();
37public:
38    static SpeechRecognitionResult* create(const HeapVector<Member<SpeechRecognitionAlternative> >&, bool final);
39
40    unsigned long length() { return m_alternatives.size(); }
41    SpeechRecognitionAlternative* item(unsigned long index);
42    bool isFinal() { return m_final; }
43
44    void trace(Visitor*);
45
46private:
47    SpeechRecognitionResult(const HeapVector<Member<SpeechRecognitionAlternative> >&, bool final);
48
49    bool m_final;
50    HeapVector<Member<SpeechRecognitionAlternative> > m_alternatives;
51};
52
53} // namespace blink
54
55#endif // SpeechRecognitionResult_h
56