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/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* (C) 1999 Antti Koivisto (koivisto@kde.org)
* Copyright (C) 2003, 2010 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#include "config.h"
#include "HTMLHRElement.h"
#include "Attribute.h"
#include "CSSPropertyNames.h"
#include "CSSValueKeywords.h"
#include "HTMLNames.h"
namespace WebCore {
using namespace HTMLNames;
HTMLHRElement::HTMLHRElement(const QualifiedName& tagName, Document* document)
: HTMLElement(tagName, document)
{
ASSERT(hasTagName(hrTag));
}
PassRefPtr<HTMLHRElement> HTMLHRElement::create(Document* document)
{
return adoptRef(new HTMLHRElement(hrTag, document));
}
PassRefPtr<HTMLHRElement> HTMLHRElement::create(const QualifiedName& tagName, Document* document)
{
return adoptRef(new HTMLHRElement(tagName, document));
}
bool HTMLHRElement::isPresentationAttribute(Attribute* attr) const
{
if (attr->name() == alignAttr || attr->name() == widthAttr || attr->name() == colorAttr || attr->name() == noshadeAttr || attr->name() == sizeAttr)
return true;
return HTMLElement::isPresentationAttribute(attr);
}
void HTMLHRElement::collectStyleForAttribute(Attribute* attr, StylePropertySet* style)
{
if (attr->name() == alignAttr) {
if (equalIgnoringCase(attr->value(), "left")) {
style->setProperty(CSSPropertyMarginLeft, "0"); // FIXME: Pass as integer.
style->setProperty(CSSPropertyMarginRight, CSSValueAuto);
} else if (equalIgnoringCase(attr->value(), "right")) {
style->setProperty(CSSPropertyMarginLeft, CSSValueAuto);
style->setProperty(CSSPropertyMarginRight, "0"); // FIXME: Pass as integer.
} else {
style->setProperty(CSSPropertyMarginLeft, CSSValueAuto);
style->setProperty(CSSPropertyMarginRight, CSSValueAuto);
}
} else if (attr->name() == widthAttr) {
bool ok;
int v = attr->value().toInt(&ok);
if (ok && !v)
addHTMLLengthToStyle(style, CSSPropertyWidth, "1"); // FIXME: Pass as integer.
else
addHTMLLengthToStyle(style, CSSPropertyWidth, attr->value());
} else if (attr->name() == colorAttr) {
style->setProperty(CSSPropertyBorderTopStyle, CSSValueSolid);
style->setProperty(CSSPropertyBorderRightStyle, CSSValueSolid);
style->setProperty(CSSPropertyBorderBottomStyle, CSSValueSolid);
style->setProperty(CSSPropertyBorderLeftStyle, CSSValueSolid);
addHTMLColorToStyle(style, CSSPropertyBorderColor, attr->value());
addHTMLColorToStyle(style, CSSPropertyBackgroundColor, attr->value());
} else if (attr->name() == noshadeAttr) {
style->setProperty(CSSPropertyBorderTopStyle, CSSValueSolid);
style->setProperty(CSSPropertyBorderRightStyle, CSSValueSolid);
style->setProperty(CSSPropertyBorderBottomStyle, CSSValueSolid);
style->setProperty(CSSPropertyBorderLeftStyle, CSSValueSolid);
addHTMLColorToStyle(style, CSSPropertyBorderColor, String("grey")); // FIXME: Pass as rgb() value.
addHTMLColorToStyle(style, CSSPropertyBackgroundColor, String("grey")); // FIXME: Pass as rgb() value.
} else if (attr->name() == sizeAttr) {
StringImpl* si = attr->value().impl();
int size = si->toInt();
if (size <= 1)
style->setProperty(CSSPropertyBorderBottomWidth, String("0")); // FIXME: Pass as integer.
else
addHTMLLengthToStyle(style, CSSPropertyHeight, String::number(size - 2)); // FIXME: Pass as integer.
} else
HTMLElement::collectStyleForAttribute(attr, style);
}
}
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