void HTMLOListElement::updateItemValues()
{
if (!layoutObject())
return;
updateDistribution();
LayoutListItem::updateItemValuesForOrderedList(this);
}
void getDegreeDistribution(Locus * locus, IDnum * distribution)
{
IDnum index;
for (index = 0; index < 4; index++)
distribution[index] = 0;
for (index = 0; index < getContigCount(locus); index++)
updateDistribution(distribution, getContig(locus, index));
}
void HTMLElement::dirAttributeChanged(const AtomicString& value)
{
// If an ancestor has dir=auto, and this node has the first character,
// changes to dir attribute may affect the ancestor.
updateDistribution();
Element* parent = ComposedTreeTraversal::parentElement(*this);
if (parent && parent->isHTMLElement() && toHTMLElement(parent)->selfOrAncestorHasDirAutoAttribute())
toHTMLElement(parent)->adjustDirectionalityIfNeededAfterChildAttributeChanged(this);
if (equalIgnoringCase(value, "auto"))
calculateAndAdjustDirectionality();
}
void HTMLElement::adjustDirectionalityIfNeededAfterChildrenChanged(const ChildrenChange& change)
{
if (!selfOrAncestorHasDirAutoAttribute())
return;
updateDistribution();
for (Element* elementToAdjust = this; elementToAdjust; elementToAdjust = ComposedTreeTraversal::parentElement(*elementToAdjust)) {
if (elementAffectsDirectionality(elementToAdjust)) {
toHTMLElement(elementToAdjust)->calculateAndAdjustDirectionality();
return;
}
}
}