﻿<?xml version="1.0" encoding="utf-8" ?>
<xs:schema xmlns:tns="http://ns.adobe.com/xfdf/" elementFormDefault="qualified" targetNamespace="http://ns.adobe.com/xfdf/" xmlns:xs="http://www.w3.org/2001/XMLSchema">
    <xs:import schemaLocation="xfdf-xml.xsd" namespace="http://www.w3.org/XML/1998/namespace" />
    <xs:element name="xfdf">
        <xs:complexType>
            <xs:sequence>
                <xs:element name="f" minOccurs="0">
                    <xs:complexType>
                        <xs:attribute name="href" type="xs:string" use="optional" />
                    </xs:complexType>
                </xs:element>
                <xs:element name="ids" minOccurs="0">
                    <xs:complexType>
                        <xs:attribute name="modified" type="xs:string" use="optional" />
                        <xs:attribute name="original" type="xs:string" use="optional" />
                    </xs:complexType>
                </xs:element>
                <xs:element name="fields" minOccurs="0">
                    <xs:complexType>
                        <xs:sequence>
                            <xs:element name="field" type="tns:FieldType" minOccurs="0" maxOccurs="unbounded" />
                        </xs:sequence>
                    </xs:complexType>
                </xs:element>
            </xs:sequence>
            <xs:attribute ref="xml:space" use="optional" />
        </xs:complexType>
    </xs:element>
    <xs:complexType name="RichTextValueType" mixed="true">
        <xs:sequence>
            <xs:any namespace="##any" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
        </xs:sequence>
        <xs:anyAttribute namespace="##any" processContents="lax"/>
    </xs:complexType>
    <xs:complexType name="FieldType">
        <xs:choice minOccurs="0">
            <xs:element name="value" type="xs:string" minOccurs="0" maxOccurs="unbounded" />
            <xs:element name="value-richtext" type="tns:RichTextValueType" minOccurs="0" />
            <xs:element name="field" type="tns:FieldType" minOccurs="0" maxOccurs="unbounded" />
        </xs:choice>
        <xs:attribute name="name" type="xs:string" use="optional" />
    </xs:complexType>
</xs:schema>