2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * Copyright (C) 2006, 2007, 2010 Apple Inc. All rights reserved.
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
24 #include "HTMLLIElement.h"
26 #include "Attribute.h"
27 #include "CSSPropertyNames.h"
28 #include "CSSValueKeywords.h"
29 #include "HTMLNames.h"
30 #include "RenderListItem.h"
34 using namespace HTMLNames;
36 HTMLLIElement::HTMLLIElement(const QualifiedName& tagName, Document* document)
37 : HTMLElement(tagName, document)
40 ASSERT(hasTagName(liTag));
43 PassRefPtr<HTMLLIElement> HTMLLIElement::create(Document* document)
45 return adoptRef(new HTMLLIElement(liTag, document));
48 PassRefPtr<HTMLLIElement> HTMLLIElement::create(const QualifiedName& tagName, Document* document)
50 return adoptRef(new HTMLLIElement(tagName, document));
53 bool HTMLLIElement::mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const
55 if (attrName == typeAttr) {
56 result = eListItem; // Share with <ol> since all the values are the same
60 return HTMLElement::mapToEntry(attrName, result);
63 void HTMLLIElement::parseMappedAttribute(Attribute* attr)
65 if (attr->name() == valueAttr) {
66 m_requestedValue = attr->value().toInt();
67 if (renderer() && renderer()->isListItem()) {
68 if (m_requestedValue > 0)
69 toRenderListItem(renderer())->setExplicitValue(m_requestedValue);
71 toRenderListItem(renderer())->clearExplicitValue();
73 } else if (attr->name() == typeAttr) {
74 if (attr->value() == "a")
75 addCSSProperty(attr, CSSPropertyListStyleType, CSSValueLowerAlpha);
76 else if (attr->value() == "A")
77 addCSSProperty(attr, CSSPropertyListStyleType, CSSValueUpperAlpha);
78 else if (attr->value() == "i")
79 addCSSProperty(attr, CSSPropertyListStyleType, CSSValueLowerRoman);
80 else if (attr->value() == "I")
81 addCSSProperty(attr, CSSPropertyListStyleType, CSSValueUpperRoman);
82 else if (attr->value() == "1")
83 addCSSProperty(attr, CSSPropertyListStyleType, CSSValueDecimal);
85 addCSSProperty(attr, CSSPropertyListStyleType, attr->value());
87 HTMLElement::parseMappedAttribute(attr);
90 void HTMLLIElement::attach()
94 HTMLElement::attach();
96 if (renderer() && renderer()->isListItem()) {
97 RenderListItem* render = toRenderListItem(renderer());
99 // Find the enclosing list node.
102 while (!listNode && (n = n->parentNode())) {
103 if (n->hasTagName(ulTag) || n->hasTagName(olTag))
107 // If we are not in a list, tell the renderer so it can position us inside.
108 // We don't want to change our style to say "inside" since that would affect nested nodes.
110 render->setNotInList(true);
112 if (m_requestedValue > 0)
113 render->setExplicitValue(m_requestedValue);
115 render->clearExplicitValue();