1 /*
2 * Copyright (C) 2006, 2007, 2008, 2009 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 are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32 #include "V8Collection.h"
33
34 #include "ExceptionCode.h"
35 #include "HTMLOptionElement.h"
36 #include "V8HTMLOptionElement.h"
37
38 namespace WebCore {
39
toOptionsCollectionSetter(uint32_t index,v8::Handle<v8::Value> value,HTMLSelectElement * base)40 v8::Handle<v8::Value> toOptionsCollectionSetter(uint32_t index, v8::Handle<v8::Value> value, HTMLSelectElement* base)
41 {
42 if (value->IsNull() || value->IsUndefined()) {
43 base->remove(index);
44 return value;
45 }
46
47 ExceptionCode ec = 0;
48
49 // Check that the value is an HTMLOptionElement. If not, throw a TYPE_MISMATCH_ERR DOMException.
50 if (!V8HTMLOptionElement::HasInstance(value)) {
51 V8Proxy::setDOMException(TYPE_MISMATCH_ERR);
52 return value;
53 }
54
55 HTMLOptionElement* element = V8DOMWrapper::convertDOMWrapperToNode<HTMLOptionElement>(v8::Handle<v8::Object>::Cast(value));
56 base->setOption(index, element, ec);
57
58 V8Proxy::setDOMException(ec);
59 return value;
60 }
61
62 } // namespace WebCore
63