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<?xml version="1.0" encoding="UTF-8"?>
<a:documentation>
SVG 1.1 Mask Module
file: svg-mask.rng
This is SVG, a language for describing two-dimensional graphics in XML.
Copyright 2001, 2002 W3C (MIT, INRIA, Keio), All Rights Reserved.
$Id: svg-mask.rng,v 1.1 2003/07/15 07:11:10 dean Exp $
</a:documentation>
<a:documentation>
Mask
mask
This module declares markup to provide support for masking.
</a:documentation>
<a:documentation>
Datatypes
</a:documentation>
<define name="MaskValue.datatype">
<data type="string"/>
</define>
<a:documentation>
SVG.Mask.attrib
</a:documentation>
<define name="SVG.Mask.extra.attrib">
<empty/>
</define>
<define name="SVG.Mask.attrib" combine="interleave">
<optional>
<attribute name="mask">
<ref name="MaskValue.datatype"/>
</attribute>
</optional>
<ref name="SVG.Mask.extra.attrib"/>
</define>
<a:documentation>
SVG.Mask.class
</a:documentation>
<define name="SVG.Mask.extra.class">
<notAllowed/>
</define>
<define name="SVG.Mask.class" combine="choice">
<choice>
<ref name="mask"/>
<ref name="SVG.Mask.extra.class"/>
</choice>
</define>
<a:documentation>
mask: Mask Element
</a:documentation>
<define name="SVG.mask.content">
<zeroOrMore>
<choice>
<ref name="SVG.Description.class"/>
<ref name="SVG.Animation.class"/>
<ref name="SVG.Structure.class"/>
<ref name="SVG.Conditional.class"/>
<ref name="SVG.Image.class"/>
<ref name="SVG.Style.class"/>
<ref name="SVG.Shape.class"/>
<ref name="SVG.Text.class"/>
<ref name="SVG.Marker.class"/>
<ref name="SVG.Profile.class"/>
<ref name="SVG.Gradient.class"/>
<ref name="SVG.Pattern.class"/>
<ref name="SVG.Clip.class"/>
<ref name="SVG.Mask.class"/>
<ref name="SVG.Filter.class"/>
<ref name="SVG.Cursor.class"/>
<ref name="SVG.Hyperlink.class"/>
<ref name="SVG.View.class"/>
<ref name="SVG.Script.class"/>
<ref name="SVG.Font.class"/>
</choice>
</zeroOrMore>
</define>
<define name="mask">
<element name="mask">
<ref name="attlist.mask"/>
<ref name="SVG.mask.content"/>
</element>
</define>
<define name="attlist.mask" combine="interleave">
<ref name="SVG.Core.attrib"/>
<ref name="SVG.Conditional.attrib"/>
<ref name="SVG.Style.attrib"/>
<ref name="SVG.Presentation.attrib"/>
<ref name="SVG.External.attrib"/>
<optional>
<attribute name="x">
<ref name="Coordinate.datatype"/>
</attribute>
</optional>
<optional>
<attribute name="y">
<ref name="Coordinate.datatype"/>
</attribute>
</optional>
<optional>
<attribute name="width">
<ref name="Length.datatype"/>
</attribute>
</optional>
<optional>
<attribute name="height">
<ref name="Length.datatype"/>
</attribute>
</optional>
<optional>
<attribute name="maskUnits">
<choice>
<value>userSpaceOnUse</value>
<value>objectBoundingBox</value>
</choice>
</attribute>
</optional>
<optional>
<attribute name="maskContentUnits">
<choice>
<value>userSpaceOnUse</value>
<value>objectBoundingBox</value>
</choice>
</attribute>
</optional>
</define>
</grammar>