2 * Copyright (C) 1997 Martin Jones (mjones@kde.org)
3 * (C) 1997 Torben Weis (weis@kde.org)
4 * (C) 1998 Waldo Bastian (bastian@kde.org)
5 * (C) 1999 Lars Knoll (knoll@kde.org)
6 * (C) 1999 Antti Koivisto (koivisto@kde.org)
7 * Copyright (C) 2003, 2004, 2005, 2006, 2010 Apple Inc. All rights reserved.
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Library General Public
11 * License as published by the Free Software Foundation; either
12 * version 2 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Library General Public License for more details.
19 * You should have received a copy of the GNU Library General Public License
20 * along with this library; see the file COPYING.LIB. If not, write to
21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
22 * Boston, MA 02110-1301, USA.
26 #include "core/html/HTMLTableColElement.h"
28 #include "core/CSSPropertyNames.h"
29 #include "core/HTMLNames.h"
30 #include "core/html/HTMLTableElement.h"
31 #include "core/rendering/RenderTableCol.h"
35 using namespace HTMLNames;
37 inline HTMLTableColElement::HTMLTableColElement(const QualifiedName& tagName, Document& document)
38 : HTMLTablePartElement(tagName, document)
43 DEFINE_ELEMENT_FACTORY_WITH_TAGNAME(HTMLTableColElement)
45 bool HTMLTableColElement::isPresentationAttribute(const QualifiedName& name) const
47 if (name == widthAttr)
49 return HTMLTablePartElement::isPresentationAttribute(name);
52 void HTMLTableColElement::collectStyleForPresentationAttribute(const QualifiedName& name, const AtomicString& value, MutableStylePropertySet* style)
54 if (name == widthAttr)
55 addHTMLLengthToStyle(style, CSSPropertyWidth, value);
57 HTMLTablePartElement::collectStyleForPresentationAttribute(name, value, style);
60 void HTMLTableColElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
62 if (name == spanAttr) {
63 int newSpan = value.toInt();
64 // If the value of span is not a valid non-negative integer greater than zero,
66 m_span = newSpan ? newSpan : 1;
67 if (renderer() && renderer()->isRenderTableCol())
68 renderer()->updateFromElement();
69 } else if (name == widthAttr) {
70 if (!value.isEmpty()) {
71 if (renderer() && renderer()->isRenderTableCol()) {
72 RenderTableCol* col = toRenderTableCol(renderer());
73 int newWidth = width().toInt();
74 if (newWidth != col->width())
75 col->setNeedsLayoutAndPrefWidthsRecalcAndFullPaintInvalidation();
79 HTMLTablePartElement::parseAttribute(name, value);
82 const StylePropertySet* HTMLTableColElement::additionalPresentationAttributeStyle()
84 if (!hasTagName(colgroupTag))
86 if (HTMLTableElement* table = findParentTable())
87 return table->additionalGroupStyle(false);
91 void HTMLTableColElement::setSpan(int n)
93 setIntegralAttribute(spanAttr, n);
96 const AtomicString& HTMLTableColElement::width() const
98 return getAttribute(widthAttr);