public ActivityPropertyHolder(DynamicActivityXamlReader parent, XamlReader reader)
                {
                    this.parent = parent;
                    this.nodes  = new XamlNodeQueue(parent.SchemaContext);
                    IXamlLineInfo innerReaderLineInfo = parent.innerReaderLineInfo;

                    reader.Read();
                    this.nodes.Writer.WriteStartObject(parent.activityPropertyXamlType, innerReaderLineInfo);
                    int  num  = 1;
                    int  a    = 0;
                    int  num3 = 0;
                    bool flag = reader.Read();

                    while (flag)
                    {
                        XamlMember activityPropertyName;
                        switch (reader.NodeType)
                        {
                        case XamlNodeType.StartObject:
                        case XamlNodeType.GetObject:
                        {
                            num++;
                            DynamicActivityXamlReader.IncrementIfPositive(ref a);
                            DynamicActivityXamlReader.IncrementIfPositive(ref num3);
                            if ((num3 <= 0) || !(reader.Type == parent.xamlTypeXamlType))
                            {
                                goto Label_0231;
                            }
                            this.nodes.Writer.WriteStartObject(parent.typeXamlType, innerReaderLineInfo);
                            flag = reader.Read();
                            continue;
                        }

                        case XamlNodeType.EndObject:
                        {
                            num--;
                            if (num != 0)
                            {
                                goto Label_0213;
                            }
                            flag = reader.Read();
                            continue;
                        }

                        case XamlNodeType.StartMember:
                            if (!(reader.Member.DeclaringType == XamlLanguage.Property))
                            {
                                goto Label_0231;
                            }
                            activityPropertyName = reader.Member;
                            if (!(activityPropertyName == DynamicActivityXamlReader.xPropertyName))
                            {
                                break;
                            }
                            activityPropertyName = parent.activityPropertyName;
                            if (a == 0)
                            {
                                a = 1;
                            }
                            goto Label_0115;

                        case XamlNodeType.EndMember:
                            DynamicActivityXamlReader.DecrementIfPositive(ref a);
                            DynamicActivityXamlReader.DecrementIfPositive(ref num3);
                            goto Label_0231;

                        case XamlNodeType.Value:
                            if (a != 1)
                            {
                                goto Label_014F;
                            }
                            this.Name = reader.Value as string;
                            goto Label_0231;

                        default:
                            goto Label_0231;
                        }
                        if (activityPropertyName == DynamicActivityXamlReader.xPropertyType)
                        {
                            activityPropertyName = parent.activityPropertyType;
                            if (num3 == 0)
                            {
                                num3 = 1;
                            }
                        }
                        else
                        {
                            if (activityPropertyName != DynamicActivityXamlReader.xPropertyAttributes)
                            {
                                throw FxTrace.Exception.AsError(DynamicActivityXamlReader.CreateXamlException(System.Activities.SR.PropertyMemberNotSupportedByActivityXamlServices(activityPropertyName.Name), innerReaderLineInfo));
                            }
                            activityPropertyName = parent.activityPropertyAttributes;
                        }
Label_0115:
                        this.nodes.Writer.WriteStartMember(activityPropertyName, innerReaderLineInfo);
                        flag = reader.Read();
                        continue;
Label_014F:
                        if (num3 == 1)
                        {
                            XamlTypeName xamlTypeName = XamlTypeName.Parse(reader.Value as string, parent.namespaceTable);
                            XamlType     xamlType     = parent.SchemaContext.GetXamlType(xamlTypeName);
                            if (xamlType == null)
                            {
                                throw FxTrace.Exception.AsError(DynamicActivityXamlReader.CreateXamlException(System.Activities.SR.InvalidPropertyType(reader.Value as string, this.Name), innerReaderLineInfo));
                            }
                            this.Type = xamlType;
                        }
                        goto Label_0231;
Label_0213:
                        DynamicActivityXamlReader.DecrementIfPositive(ref a);
                        DynamicActivityXamlReader.DecrementIfPositive(ref num3);
Label_0231:
                        this.nodes.Writer.WriteNode(reader, innerReaderLineInfo);
                        flag = reader.Read();
                    }
                    reader.Close();
                }