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 "WebDOMStringList.h"
33
34 #include "DOMStringList.h"
35 #include "WebString.h"
36
37 using namespace WebCore;
38
39 namespace WebKit {
40
WebDOMStringList()41 WebDOMStringList::WebDOMStringList()
42 {
43 m_private = WebCore::DOMStringList::create();
44 }
45
reset()46 void WebDOMStringList::reset()
47 {
48 m_private.reset();
49 }
50
assign(const WebDOMStringList & other)51 void WebDOMStringList::assign(const WebDOMStringList& other)
52 {
53 m_private = other.m_private;
54 }
55
append(const WebString & string)56 void WebDOMStringList::append(const WebString& string)
57 {
58 m_private->append(string);
59 }
60
length() const61 unsigned WebDOMStringList::length() const
62 {
63 if (m_private.isNull())
64 return 0;
65 return m_private->length();
66 }
67
item(unsigned index) const68 WebString WebDOMStringList::item(unsigned index) const
69 {
70 return m_private->item(index);
71 }
72
WebDOMStringList(const WTF::PassRefPtr<WebCore::DOMStringList> & item)73 WebDOMStringList::WebDOMStringList(const WTF::PassRefPtr<WebCore::DOMStringList>& item)
74 : m_private(item)
75 {
76 }
77
operator =(const WTF::PassRefPtr<WebCore::DOMStringList> & item)78 WebDOMStringList& WebDOMStringList::operator=(const WTF::PassRefPtr<WebCore::DOMStringList>& item)
79 {
80 m_private = item;
81 return *this;
82 }
83
operator WTF::PassRefPtr<WebCore::DOMStringList>() const84 WebDOMStringList::operator WTF::PassRefPtr<WebCore::DOMStringList>() const
85 {
86 return m_private.get();
87 }
88
89 } // namespace WebKit
90