1/*
2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 * Copyright (C) 2011 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 *     * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *     * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 *     * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include "config.h"
33#include "PasswordInputType.h"
34
35#include "FormController.h"
36#include "HTMLInputElement.h"
37#include "InputTypeNames.h"
38#include <wtf/Assertions.h>
39
40namespace WebCore {
41
42const AtomicString& PasswordInputType::formControlType() const
43{
44    return InputTypeNames::password();
45}
46
47bool PasswordInputType::shouldSaveAndRestoreFormControlState() const
48{
49    return false;
50}
51
52FormControlState PasswordInputType::saveFormControlState() const
53{
54    // Should never save/restore password fields.
55    ASSERT_NOT_REACHED();
56    return FormControlState();
57}
58
59void PasswordInputType::restoreFormControlState(const FormControlState&)
60{
61    // Should never save/restore password fields.
62    ASSERT_NOT_REACHED();
63}
64
65bool PasswordInputType::shouldUseInputMethod() const
66{
67    // Input methods are disabled for the password field because otherwise
68    // anyone can access the underlying password and display it in clear text.
69    return false;
70}
71
72bool PasswordInputType::shouldResetOnDocumentActivation()
73{
74    return true;
75}
76
77bool PasswordInputType::shouldRespectListAttribute()
78{
79    return false;
80}
81
82bool PasswordInputType::shouldRespectSpeechAttribute()
83{
84    return true;
85}
86
87bool PasswordInputType::isPasswordField() const
88{
89    return true;
90}
91
92} // namespace WebCore
93