internal void UpdateSource(IDragEventSource src)
{
if (src.Id != SourceId)
{
throw new InvalidOperationException("Cannot change the source id of pending drag operation");
}
_source = src;
(Position, Modifiers) = src.GetState();
}
internal CoreDragInfo(
IDragEventSource source,
DataPackageView data,
DataPackageOperation allowedOperations,
object?dragUI = null)
{
_source = source;
(Position, Modifiers) = source.GetState();
Data = data;
AllowedOperations = allowedOperations;
DragUI = dragUI;
}