1/**
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 Apple Inc.
8 *
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.
13 *
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.
18 *
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.
23 */
24
25#include "config.h"
26#include "HTMLTablePartElement.h"
27
28#include "CSSImageValue.h"
29#include "CSSPropertyNames.h"
30#include "CSSValueKeywords.h"
31#include "Document.h"
32#include "HTMLNames.h"
33#include "HTMLParserIdioms.h"
34#include "HTMLTableElement.h"
35#include "StyleProperties.h"
36#include <wtf/IsoMallocInlines.h>
37
38namespace WebCore {
39
40WTF_MAKE_ISO_ALLOCATED_IMPL(HTMLTablePartElement);
41
42using namespace HTMLNames;
43
44bool HTMLTablePartElement::isPresentationAttribute(const QualifiedName& name) const
45{
46 if (name == bgcolorAttr || name == backgroundAttr || name == valignAttr || name == heightAttr)
47 return true;
48 return HTMLElement::isPresentationAttribute(name);
49}
50
51void HTMLTablePartElement::collectStyleForPresentationAttribute(const QualifiedName& name, const AtomicString& value, MutableStyleProperties& style)
52{
53 if (name == bgcolorAttr)
54 addHTMLColorToStyle(style, CSSPropertyBackgroundColor, value);
55 else if (name == backgroundAttr) {
56 String url = stripLeadingAndTrailingHTMLSpaces(value);
57 if (!url.isEmpty())
58 style.setProperty(CSSProperty(CSSPropertyBackgroundImage, CSSImageValue::create(document().completeURL(url), LoadedFromOpaqueSource::No)));
59 } else if (name == valignAttr) {
60 if (equalLettersIgnoringASCIICase(value, "top"))
61 addPropertyToPresentationAttributeStyle(style, CSSPropertyVerticalAlign, CSSValueTop);
62 else if (equalLettersIgnoringASCIICase(value, "middle"))
63 addPropertyToPresentationAttributeStyle(style, CSSPropertyVerticalAlign, CSSValueMiddle);
64 else if (equalLettersIgnoringASCIICase(value, "bottom"))
65 addPropertyToPresentationAttributeStyle(style, CSSPropertyVerticalAlign, CSSValueBottom);
66 else if (equalLettersIgnoringASCIICase(value, "baseline"))
67 addPropertyToPresentationAttributeStyle(style, CSSPropertyVerticalAlign, CSSValueBaseline);
68 else
69 addPropertyToPresentationAttributeStyle(style, CSSPropertyVerticalAlign, value);
70 } else if (name == alignAttr) {
71 if (equalLettersIgnoringASCIICase(value, "middle") || equalLettersIgnoringASCIICase(value, "center"))
72 addPropertyToPresentationAttributeStyle(style, CSSPropertyTextAlign, CSSValueWebkitCenter);
73 else if (equalLettersIgnoringASCIICase(value, "absmiddle"))
74 addPropertyToPresentationAttributeStyle(style, CSSPropertyTextAlign, CSSValueCenter);
75 else if (equalLettersIgnoringASCIICase(value, "left"))
76 addPropertyToPresentationAttributeStyle(style, CSSPropertyTextAlign, CSSValueWebkitLeft);
77 else if (equalLettersIgnoringASCIICase(value, "right"))
78 addPropertyToPresentationAttributeStyle(style, CSSPropertyTextAlign, CSSValueWebkitRight);
79 else
80 addPropertyToPresentationAttributeStyle(style, CSSPropertyTextAlign, value);
81 } else if (name == heightAttr) {
82 if (!value.isEmpty())
83 addHTMLLengthToStyle(style, CSSPropertyHeight, value);
84 } else
85 HTMLElement::collectStyleForPresentationAttribute(name, value, style);
86}
87
88RefPtr<HTMLTableElement> HTMLTablePartElement::findParentTable() const
89{
90 RefPtr<ContainerNode> parent = parentNode();
91 while (parent && !is<HTMLTableElement>(*parent))
92 parent = parent->parentNode();
93 return downcast<HTMLTableElement>(parent.get());
94}
95
96}
97