1/*
2 * Copyright (C) Research In Motion Limited 2010. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB.  If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20#include "config.h"
21#include "WebDOMNode.h"
22
23#include "Node.h"
24#include "WebDOMEventListener.h"
25#include "WebExceptionHandler.h"
26#include "WebNativeEventListener.h"
27
28WebDOMNode WebDOMNode::insertBefore(const WebDOMNode& newChild, const WebDOMNode& refChild)
29{
30    if (!impl())
31        return WebDOMNode();
32
33    WebCore::ExceptionCode ec = 0;
34    if (impl()->insertBefore(toWebCore(newChild), toWebCore(refChild), ec, AttachLazily))
35        return newChild;
36
37    webDOMRaiseError(static_cast<WebDOMExceptionCode>(ec));
38    return WebDOMNode();
39}
40
41WebDOMNode WebDOMNode::replaceChild(const WebDOMNode& newChild, const WebDOMNode& oldChild)
42{
43    if (!impl())
44        return WebDOMNode();
45
46    WebCore::ExceptionCode ec = 0;
47    if (impl()->replaceChild(toWebCore(newChild), toWebCore(oldChild), ec, AttachLazily))
48        return oldChild;
49
50    webDOMRaiseError(static_cast<WebDOMExceptionCode>(ec));
51    return WebDOMNode();
52}
53
54WebDOMNode WebDOMNode::removeChild(const WebDOMNode& oldChild)
55{
56    if (!impl())
57        return WebDOMNode();
58
59    WebCore::ExceptionCode ec = 0;
60    if (impl()->removeChild(toWebCore(oldChild), ec))
61        return oldChild;
62
63    webDOMRaiseError(static_cast<WebDOMExceptionCode>(ec));
64    return WebDOMNode();
65}
66
67WebDOMNode WebDOMNode::appendChild(const WebDOMNode& newChild)
68{
69    if (!impl())
70        return WebDOMNode();
71
72    WebCore::ExceptionCode ec = 0;
73    if (impl()->appendChild(toWebCore(newChild), ec, AttachLazily))
74        return newChild;
75
76    webDOMRaiseError(static_cast<WebDOMExceptionCode>(ec));
77    return WebDOMNode();
78}
79
80void WebDOMNode::addEventListener(const WebDOMString& type, const WebDOMEventListener& listener, bool useCapture)
81{
82    if (!impl())
83        return;
84
85    if (toWebCore(listener))
86        impl()->addEventListener(type, toWebCore(listener), useCapture);
87}
88
89void WebDOMNode::removeEventListener(const WebDOMString& type, const WebDOMEventListener& listener, bool useCapture)
90{
91    if (!impl())
92        return;
93
94    if (toWebCore(listener))
95        impl()->removeEventListener(type, toWebCore(listener), useCapture);
96}
97