1/*
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 *           (C) 1999 Antti Koivisto (koivisto@kde.org)
4 *           (C) 2000 Stefan Schimanski (1Stein@gmx.de)
5 * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Library General Public License for more details.
16 *
17 * You should have received a copy of the GNU Library General Public License
18 * along with this library; see the file COPYING.LIB.  If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 * Boston, MA 02110-1301, USA.
21 */
22
23#include "config.h"
24#include "HTMLParamElement.h"
25
26#include "Document.h"
27#include "HTMLNames.h"
28#include "MappedAttribute.h"
29
30namespace WebCore {
31
32using namespace HTMLNames;
33
34HTMLParamElement::HTMLParamElement(const QualifiedName& tagName, Document* doc)
35    : HTMLElement(tagName, doc)
36{
37    ASSERT(hasTagName(paramTag));
38}
39
40HTMLParamElement::~HTMLParamElement()
41{
42}
43
44void HTMLParamElement::parseMappedAttribute(MappedAttribute* attr)
45{
46    if (attr->name() == idAttributeName()) {
47        // Must call base class so that hasID bit gets set.
48        HTMLElement::parseMappedAttribute(attr);
49        if (document()->isHTMLDocument())
50            return;
51        m_name = attr->value();
52    } else if (attr->name() == nameAttr) {
53        m_name = attr->value();
54    } else if (attr->name() == valueAttr) {
55        m_value = attr->value();
56    } else
57        HTMLElement::parseMappedAttribute(attr);
58}
59
60bool HTMLParamElement::isURLAttribute(Attribute* attr) const
61{
62    if (attr->name() == valueAttr) {
63        Attribute* attr = attributes()->getAttributeItem(nameAttr);
64        if (attr) {
65            const AtomicString& value = attr->value();
66            if (equalIgnoringCase(value, "data") || equalIgnoringCase(value, "movie") || equalIgnoringCase(value, "src"))
67                return true;
68        }
69    }
70    return false;
71}
72
73void HTMLParamElement::setName(const String& value)
74{
75    setAttribute(nameAttr, value);
76}
77
78String HTMLParamElement::type() const
79{
80    return getAttribute(typeAttr);
81}
82
83void HTMLParamElement::setType(const String& value)
84{
85    setAttribute(typeAttr, value);
86}
87
88void HTMLParamElement::setValue(const String& value)
89{
90    setAttribute(valueAttr, value);
91}
92
93String HTMLParamElement::valueType() const
94{
95    return getAttribute(valuetypeAttr);
96}
97
98void HTMLParamElement::setValueType(const String& value)
99{
100    setAttribute(valuetypeAttr, value);
101}
102
103void HTMLParamElement::addSubresourceAttributeURLs(ListHashSet<KURL>& urls) const
104{
105    HTMLElement::addSubresourceAttributeURLs(urls);
106
107    if (!equalIgnoringCase(name(), "data") &&
108        !equalIgnoringCase(name(), "movie") &&
109        !equalIgnoringCase(name(), "src"))
110        return;
111
112    addSubresourceURL(urls, document()->completeURL(value()));
113}
114
115}
116