1/*
2 * Copyright (C) 2008 Apple 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. ``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 APPLE INC. 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#include "config.h"
27#include "JSHTMLInputElement.h"
28
29#include "HTMLInputElement.h"
30#include <runtime/Error.h>
31
32using namespace JSC;
33
34namespace WebCore {
35
36JSValue JSHTMLInputElement::selectionStart(ExecState* exec) const
37{
38    HTMLInputElement* input = static_cast<HTMLInputElement*>(impl());
39    if (!input->canHaveSelection())
40        return throwTypeError(exec);
41
42    return jsNumber(input->selectionStart());
43}
44
45void JSHTMLInputElement::setSelectionStart(ExecState* exec, JSValue value)
46{
47    HTMLInputElement* input = static_cast<HTMLInputElement*>(impl());
48    if (!input->canHaveSelection())
49        throwTypeError(exec);
50
51    input->setSelectionStart(value.toInt32(exec));
52}
53
54JSValue JSHTMLInputElement::selectionEnd(ExecState* exec) const
55{
56    HTMLInputElement* input = static_cast<HTMLInputElement*>(impl());
57    if (!input->canHaveSelection())
58        return throwTypeError(exec);
59
60    return jsNumber(input->selectionEnd());
61}
62
63void JSHTMLInputElement::setSelectionEnd(ExecState* exec, JSValue value)
64{
65    HTMLInputElement* input = static_cast<HTMLInputElement*>(impl());
66    if (!input->canHaveSelection())
67        throwTypeError(exec);
68
69    input->setSelectionEnd(value.toInt32(exec));
70}
71
72JSValue JSHTMLInputElement::setSelectionRange(ExecState* exec)
73{
74    HTMLInputElement* input = static_cast<HTMLInputElement*>(impl());
75    if (!input->canHaveSelection())
76        return throwTypeError(exec);
77
78    int start = exec->argument(0).toInt32(exec);
79    int end = exec->argument(1).toInt32(exec);
80
81    input->setSelectionRange(start, end);
82    return jsUndefined();
83}
84
85} // namespace WebCore
86