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 WebSpeechGrammar_h
27#define WebSpeechGrammar_h
28
29#include "../platform/WebCommon.h"
30#include "../platform/WebPrivatePtr.h"
31#include "../platform/WebURL.h"
32
33namespace WebCore {
34class SpeechGrammar;
35}
36
37namespace WebKit {
38
39class WebSpeechGrammar {
40public:
41    WebSpeechGrammar() { }
42    WebSpeechGrammar(const WebSpeechGrammar& grammar) { assign(grammar); }
43    ~WebSpeechGrammar() { reset(); }
44
45    WEBKIT_EXPORT WebURL src() const;
46    WEBKIT_EXPORT float weight() const;
47
48    WEBKIT_EXPORT void reset();
49    WEBKIT_EXPORT void assign(const WebSpeechGrammar&);
50
51#if WEBKIT_IMPLEMENTATION
52    WebSpeechGrammar(const WTF::PassRefPtr<WebCore::SpeechGrammar>&);
53    WebSpeechGrammar& operator=(const WTF::PassRefPtr<WebCore::SpeechGrammar>&);
54#endif
55
56private:
57    WebPrivatePtr<WebCore::SpeechGrammar> m_private;
58};
59
60} // namespace WebKit
61
62#endif // WebSpeechGrammar_h
63