namespace System.Workflow.ComponentModel
{
    [DesignerSerializer(typeof(WorkflowMarkupSerializer), typeof(WorkflowMarkupSerializer))]
    [DesignerSerializer(typeof(DependencyObjectCodeDomSerializer), typeof(CodeDomSerializer))]
    [Obsolete("The System.Workflow.* types are deprecated.  Instead, please use the new types from System.Activities.*")]
    public abstract class DependencyObject : IComponent, IDisposable
    {
        protected DependencyObject ParentDependencyObject { get; }
    }
}