public SelectionUIProperties(MultiSelectionBrokerFactory factory, MultiSelectionBroker broker, SelectionTransformer transformer)
{
_factory = factory;
_broker = broker;
_options = _factory.EditorOptionsFactoryService.GetOptions(_broker.TextView);
_transformer = transformer;
}
public SelectionTransformer(MultiSelectionBroker multiSelectionBroker, Selection selection)
{
_broker = multiSelectionBroker;
_selection = selection;
// This can be any of the points on the selection, since they are validated to be the same in the selection constructor.
_currentSnapshot = _selection.InsertionPoint.Position.Snapshot;
if (_currentSnapshot != _broker.CurrentSnapshot)
{
throw new ArgumentException("The provided selection is on a different snapshot than the broker.", nameof(selection));
}
CapturePreferredReferencePoint();
}