void InsertionPoint::detach()
{
if (ShadowRoot* root = toShadowRoot(shadowTreeRootNode())) {
ShadowTree* tree = root->tree();
if (doesSelectFromHostChildren())
clearDistribution(tree);
else if (ShadowRoot* assignedShadowRoot = assignedFrom())
clearAssignment(assignedShadowRoot);
// When shadow element is detached, shadow tree should be recreated to re-calculate selector for
// other insertion points.
tree->setNeedsReattachHostChildrenAndShadow();
}
ASSERT(m_selections.isEmpty());
HTMLElement::detach();
}
bool VisibleSelection::isAll(EditingBoundaryCrossingRule rule) const
{
return !shadowTreeRootNode() && visibleStart().previous(rule).isNull() && visibleEnd().next(rule).isNull();
}
bool VisibleSelection::isAll(StayInEditableContent stayInEditableContent) const
{
return !shadowTreeRootNode() && visibleStart().previous(stayInEditableContent).isNull() && visibleEnd().next(stayInEditableContent).isNull();
}
