void ShadowRoot::recalcStyle(StyleRecalcChange change)
{
// ShadowRoot doesn't support custom callbacks.
ASSERT(!hasCustomStyleCallbacks());
StyleResolverParentScope parentScope(*this);
if (styleChangeType() >= SubtreeStyleChange)
change = Force;
if (change < Force && hasRareData() && childNeedsStyleRecalc())
checkForChildrenAdjacentRuleChanges();
// There's no style to update so just calling recalcStyle means we're updated.
clearNeedsStyleRecalc();
// FIXME: This doesn't handle :hover + div properly like Element::recalcStyle does.
Text* lastTextNode = 0;
for (Node* child = lastChild(); child; child = child->previousSibling()) {
if (child->isTextNode()) {
toText(child)->recalcTextStyle(change, lastTextNode);
lastTextNode = toText(child);
} else if (child->isElementNode()) {
if (child->shouldCallRecalcStyle(change))
toElement(child)->recalcStyle(change, lastTextNode);
if (child->renderer())
lastTextNode = 0;
}
}
clearChildNeedsStyleRecalc();
}
void ShadowRoot::recalcStyle(StyleRecalcChange change)
{
// ShadowRoot doesn't support custom callbacks.
ASSERT(!hasCustomStyleCallbacks());
StyleResolverParentScope parentScope(*this);
if (styleChangeType() >= SubtreeStyleChange)
change = Force;
// There's no style to update so just calling recalcStyle means we're updated.
clearNeedsStyleRecalc();
recalcChildStyle(change);
clearChildNeedsStyleRecalc();
}
void ShadowRoot::attach(const AttachContext& context)
{
StyleResolverParentScope parentScope(*this);
DocumentFragment::attach(context);
}
