2 * Copyright (C) 2010 Google Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 #ifndef OptionsObject_h
27 #define OptionsObject_h
29 #include "MessagePort.h"
30 #include "PlatformString.h"
31 #include "ScriptValue.h"
33 #include <wtf/HashSet.h>
34 #include <wtf/text/AtomicString.h>
46 OptionsObject(const v8::Local<v8::Value>& options);
49 OptionsObject& operator=(const OptionsObject&);
51 bool isUndefinedOrNull() const;
53 bool get(const String&, bool&) const;
54 bool get(const String&, int32_t&) const;
55 bool get(const String&, double&) const;
56 bool get(const String&, String&) const;
57 bool get(const String&, ScriptValue&) const;
58 bool get(const String&, unsigned short&) const;
59 bool get(const String&, unsigned&) const;
60 bool get(const String&, unsigned long long&) const;
61 bool get(const String&, RefPtr<DOMWindow>&) const;
62 bool get(const String&, MessagePortArray&) const;
63 #if ENABLE(VIDEO_TRACK)
64 bool get(const String&, RefPtr<TrackBase>&) const;
66 bool get(const String&, HashSet<AtomicString>&) const;
68 bool getWithUndefinedOrNullCheck(const String&, String&) const;
71 bool getKey(const String& key, v8::Local<v8::Value>&) const;
73 // This object can only be used safely when stack allocated because of v8::Local.
74 static void* operator new(size_t);
75 static void* operator new[](size_t);
76 static void operator delete(void *);
78 v8::Local<v8::Value> m_options;
83 #endif // OptionsObject_h