HTMLOListElement.cpp [plain text]
#include "config.h"
#include "HTMLOListElement.h"
#include "Attribute.h"
#include "CSSPropertyNames.h"
#include "CSSValueKeywords.h"
#include "HTMLNames.h"
#include "RenderListItem.h"
namespace WebCore {
using namespace HTMLNames;
HTMLOListElement::HTMLOListElement(const QualifiedName& tagName, Document* document)
: HTMLElement(tagName, document)
, m_start(1)
{
ASSERT(hasTagName(olTag));
}
PassRefPtr<HTMLOListElement> HTMLOListElement::create(Document* document)
{
return adoptRef(new HTMLOListElement(olTag, document));
}
PassRefPtr<HTMLOListElement> HTMLOListElement::create(const QualifiedName& tagName, Document* document)
{
return adoptRef(new HTMLOListElement(tagName, document));
}
bool HTMLOListElement::mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const
{
if (attrName == typeAttr) {
result = eListItem; return false;
}
return HTMLElement::mapToEntry(attrName, result);
}
void HTMLOListElement::parseMappedAttribute(Attribute* attr)
{
if (attr->name() == typeAttr) {
if (attr->value() == "a")
addCSSProperty(attr, CSSPropertyListStyleType, CSSValueLowerAlpha);
else if (attr->value() == "A")
addCSSProperty(attr, CSSPropertyListStyleType, CSSValueUpperAlpha);
else if (attr->value() == "i")
addCSSProperty(attr, CSSPropertyListStyleType, CSSValueLowerRoman);
else if (attr->value() == "I")
addCSSProperty(attr, CSSPropertyListStyleType, CSSValueUpperRoman);
else if (attr->value() == "1")
addCSSProperty(attr, CSSPropertyListStyleType, CSSValueDecimal);
} else if (attr->name() == startAttr) {
bool canParse;
int start = attr->value().toInt(&canParse);
if (!canParse)
start = 1;
if (start == m_start)
return;
m_start = start;
for (RenderObject* child = renderer(); child; child = child->nextInPreOrder(renderer())) {
if (child->isListItem())
toRenderListItem(child)->updateValue();
}
} else
HTMLElement::parseMappedAttribute(attr);
}
void HTMLOListElement::setStart(int start)
{
setAttribute(startAttr, String::number(start));
}
}