1 /*
2 * Copyright (C) 2010 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 "JSDOMFormData.h"
33
34 #include "DOMFormData.h"
35 #include "HTMLFormElement.h"
36 #include "JSBlob.h"
37 #include "JSHTMLFormElement.h"
38 #include <runtime/Error.h>
39
40 using namespace JSC;
41
42 namespace WebCore {
43
toHTMLFormElement(JSC::JSValue value)44 static HTMLFormElement* toHTMLFormElement(JSC::JSValue value)
45 {
46 return value.inherits(&JSHTMLFormElement::s_info) ? static_cast<HTMLFormElement*>(static_cast<JSHTMLFormElement*>(asObject(value))->impl()) : 0;
47 }
48
constructJSDOMFormData(ExecState * exec)49 EncodedJSValue JSC_HOST_CALL JSDOMFormDataConstructor::constructJSDOMFormData(ExecState* exec)
50 {
51 JSDOMFormDataConstructor* jsConstructor = static_cast<JSDOMFormDataConstructor*>(exec->callee());
52
53 HTMLFormElement* form = 0;
54 if (exec->argumentCount() > 0)
55 form = toHTMLFormElement(exec->argument(0));
56 RefPtr<DOMFormData> domFormData = DOMFormData::create(form);
57 return JSValue::encode(asObject(toJS(exec, jsConstructor->globalObject(), domFormData.get())));
58 }
59
append(ExecState * exec)60 JSValue JSDOMFormData::append(ExecState* exec)
61 {
62 if (exec->argumentCount() >= 2) {
63 String name = ustringToString(exec->argument(0).toString(exec));
64 JSValue value = exec->argument(1);
65 if (value.inherits(&JSBlob::s_info))
66 impl()->append(name, toBlob(value));
67 else
68 impl()->append(name, ustringToString(value.toString(exec)));
69 }
70
71 return jsUndefined();
72 }
73
74 } // namespace WebCore
75