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 * 1.  Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2.  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 APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25#include "config.h"
26
27#if ENABLE(WEB_AUDIO)
28
29#include "V8OscillatorNode.h"
30
31#include "bindings/v8/V8Binding.h"
32#include "modules/webaudio/OscillatorNode.h"
33
34namespace WebCore {
35
36void V8OscillatorNode::typeAttrSetterCustom(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
37{
38    v8::Handle<v8::Object> holder = info.Holder();
39    OscillatorNode* imp = V8OscillatorNode::toNative(holder);
40
41    if (value->IsNumber()) {
42        bool ok = false;
43        uint32_t type = toUInt32(value, ok);
44        if (!ok || !imp->setType(type))
45            throwTypeError("Illegal OscillatorNode type", info.GetIsolate());
46        return;
47    }
48
49    if (value->IsString()) {
50        String type = toWebCoreString(value);
51        if (type == "sine" || type == "square" || type == "sawtooth" || type == "triangle") {
52            imp->setType(type);
53            return;
54        }
55    }
56
57    throwTypeError("Illegal OscillatorNode type", info.GetIsolate());
58}
59
60} // namespace WebCore
61
62#endif // ENABLE(WEB_AUDIO)
63