Scalable Vector Graphics (SVG)

Scalable Vector Graphics (SVG) Version 1.1

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W3C Working Draft

&pub-day; &pub-month; &pub-year; &pub-base;/ (in XML (with its own DTD, XSL stylesheet) and HTML) http://www.w3.org/TR/SVG11 Dean Jackson W3C/CSIRO dean@w3.org

This specification defines the features and syntax for Scalable Vector Graphics (SVG) Version 1.1, a modularized language for describing two-dimensional vector and mixed vector/raster graphics in XML.

This document is the first public draft version of the SVG 1.1 specification. This draft serves two purposes: to provide a modularization of SVG based on SVG 1.0 and to indicate the new features of SVG 1.1. At present, it must be read in accompaniment with the SVG 1.0 specification. The next draft of this document will be a complete self-contained specification of SVG 1.1.

It is possible to use this document as a basis for implementation. However, no guarantee is given of stability, and the SVG Working Group will not use the existance of implementations conforming to this draft as a reason for not changing future drafts.

We explicitly invite comments on this specification. Please send them to svg-comments@w3.org.

This document has been produced by the W3C SVG Working Group as part of the Graphics Activity within the W3C Document Formats Domain. The goals of the W3C SVG Working Group are discussed in the W3C SVG Charter (W3C members only). The W3C SVG Working Group has maintained a public Web page http://www.w3.org/Graphics/SVG/ which contains further background information. The authors of this document are the SVG Working Group members.

Public discussion of issues related to vector graphics on the Web and SVG in particular takes place on the www-svg@w3.org (public mailing list of the SVG Working Group - list archives). To subscribe send an email to www-svg-request@w3.org with the word subscribe in the subject line.

A list of current W3C Recommendations and other technical documents can be found at http://www.w3.org/TR/. W3C publications may be updated, replaced, or obsoleted by other documents at any time. In particular it is inappropriate to use W3C Working Drafts as reference material or to cite them as other than work in progress.

Created in electronic form.

English 2001-10-29 : (DJ) finishing touches for first draft 2001-10-25 : (DJ) introduction, more text content updates from redwood f2f 2001-10-14 : (DJ) Added presentation modules 2001-10-05 : (DJ) Started ball rolling

Introduction

This specification defines version 1.1 of the Scalable Vector Graphics Language. The definition and description of all features can be found in the SVG 1.0 specification, although there are a number areas where future drafts of this specification will include new language features. These areas are noted but not defined at present. Unless explicitly noted, the element definitions have not changed from SVG 1.0 to SVG 1.1.

The primary goal is to draft a modularization of the SVG language which can be used to build profiles of SVG, such as SVG Mobile.

This draft references the specification heavily. The next version of this document will be a complete self-contained specification, including all of the features, the updates to these features, and the new language features introduced in SVG 1.1.

Modularization

The modularization of SVG included here is a decomposition of SVG 1.0 and a small set of extra features into a collection of abstract modules that provide specific types of functionality. The modules are described in this specification and will be implemented by Document Type Definition and XML Schema in future drafts.

These modules may be combined with each other and with other modules to create SVG subset and extension document types that qualify as members of the SVG-family of document types.

Structure

For further details refer to : Chapter 5 - Document Structure

The version attribute

The svg element has an attribute version with a fixed value in SVG 1.0 . It is redefined in SVG 1.1 as follows:

version = "<number>"

Indicates the SVG language version to which this document fragment conforms. For SVG 1.1 content, this attribute is required and should have the value "1.1".

The profile attribute

In the situations were a DOCTYPE declaration is not available, SVG user agents require a method to identify the type of SVG content that the document fragment will use. The profile attribute has been added to the svg element to provide this information. Each profile of SVG is required to define a value to be used for the profile attribute, preferably the name of the profile.

profile = "name"

Indicates the SVG language pofile to which this document fragment conforms. Each profile should define a value for this attribute. The default value of the attribute is "none".

Structure Module

Elements	Attributes	Minimal Content Model
desc	StdAttrs	(PCDATA)*
title	StdAttrs	(PCDATA)*
metadata	StdAttrs	(PCDATA)*
svg	StdAttrs, StyleAttrs, width, height, viewBox, preserveAspectRatio, PresentationAttrsAll, GraphicsElementEventAttrs	(DescriptionElements \| StructureElements \| GraphicalElements \| image \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| linearGradient \| radialGradient \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*
g	StdAttrs, StyleAttrs, transform, PresentationAttrs, GraphicsElementEventAttrs	(DescriptionElements \| StructureElements \| GraphicalElements \| image \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| linearGradient \| radialGradient \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*
defs	StdAttrs, StyleAttrs, GraphicsElementEventAttrs	(DescriptionElements \| StructureElements \| GraphicalElements \| image \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| linearGradient \| radialGradient \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*
use	StdAttrs, StyleAttrs, transform, x, y, width, height, xlink:href, PresentationAttrs, GraphicsElementEventAttrs	(DescriptionElements \| AnimationElements)*
symbol	StdAttrs, StyleAttrs, viewBox, preserveAspectRatio, PresentationAttrs, GraphicsElementEventAttrs	(DescriptionElements \| StructureElements \| GraphicalElements \| image \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| linearGradient \| radialGradient \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*

Tiny Structure Module

Elements	Attributes	Minimal Content Model
desc	StdAttrs	(PCDATA)*
title	StdAttrs	(PCDATA)*
metadata	StdAttrs	(PCDATA)*
svg	StdAttrs, width, height, viewBox, preserveAspectRatio, PresentationAttrs	(text \| StructureElements \| DescriptionElements \| GraphicalElements \| AnimationElements)*
g	StdAttrs, transform, PresentationAttrs	(text \| StructureElements \| DescriptionElements \| GraphicalElements \| AnimationElements)*
defs	StdAttrs	(text \| StructureElements \| DescriptionElements \| GraphicalElements \| AnimationElements)*

Content Sets

The Structure Modules also define the DescriptionElements and StructureElements content sets.

Content Set Name	Elements in Content Set
DescriptionElements	(desc \| title \| metadata)
StructureElements	(svg \| g \| defs)

Container Attribute Module

Collection Name	Attributes in Collection
ContainerPresentationAttributes	enable-background

Viewport Attribute Module

Collection Name	Attributes in Collection
ViewportPresentationAttributes	clip, overflow

Images

For further details refer to : Chapter 5 - Document Structure : image Element

Image Module

Elements	Attributes	Minimal Content Model
image	StdAttrs, StyleAttrs, transform, x, y, width, height, xlink:href, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*

Image Attribute Module

Collection Name	Attributes in Collection
ImagePresentationAttributes	color-profile

Conditional Processing

For further details refer to : Chapter 5 - Document Structure : switch element

Conditional Processing Module

Elements	Attributes	Minimal Content Model
switch	StdAttrs, StyleAttrs, transform, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| GraphicalElements \| text \| use \| image \| svg \| g \| switch \| a \| foreignObject \| AnimationElements)*

Hyperlinking

For further details refer to : Chapter 17 - Linking

Hyperlinking Module

Elements	Attributes	Minimal Content Model
a	StdAttrs, StyleAttrs, transform, target, GraphicsElementEvents	(#PCDATA \| DescriptionElements \| StructureElements \| GraphicalElements \| image \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| linearGradient \| radialGradient \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*

There will need to be Basic and Tiny Linking Modules, in order to restrict the content models.

Styling

For further details refer to : Chapter 6 - Styling

Style Module

Elements	Attributes	Minimal Content Model
style	StdAttrs, type, title	(PCDATA)*

Shapes

For further details refer to : Chapter 8 - Paths and Chapter 9 - Basic Shapes

Shape Module

Elements	Attributes	Minimal Content Model
rect	StdAttrs, StyleAttrs, transform, x, y, width, height, rx, ry, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*
circle	StdAttrs, StyleAttrs, transform, cx, cy, r, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*
line	StdAttrs, StyleAttrs, transform, x1, y1, x2, y2, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*
ellipse	StdAttrs, StyleAttrs, transform, cx, cy, rx, ry, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*
polyline	StdAttrs, StyleAttrs, transform, points, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*
polygon	StdAttrs, StyleAttrs, transform, points, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*
path	StdAttrs, StyleAttrs, transform, d, PresentationAttrs, GraphicsElementsEventsAttrs	(DescriptionElements \| AnimationElements)*

Content Set

The Shape Module also defines the GraphicalElements content set.

Content Set Name	Elements in Content Set
GraphicalElements	(rect \| circle \| line \| polyline \| polygon \| ellipse \| path)

Text

For further details refer to : Chapter 10 - Text

Simple Text Wrapping

The next draft of SVG 1.1 may include functionality for providing simple text wrapping. The feature is currently in development and will require detailed examination before being finalized.

Text Module

Elements	Attributes	Minimal Content Model
text	StdAttrs, StyleAttrs, PresentationAttrs, transform, x, y, dx, dy, rotate, textLength, lengthAdjust, GraphicsElementsEventAttrs	(tspan \| textPath \| tref \| altGlyph \| a \| PCDATA \| AnimationElements)*
tspan	StdAttrs, StyleAttrs, PresentationAttrs, transform, x, y, dx, dy, rotate, textLength, lengthAdjust, GraphicsElementsEventAttrs	(tspan \| textPath \| tref \| altGlyph \| a \| PCDATA \| AnimationElements)*
tref	StdAttrs, StyleAttrs, PresentationAttrs, x, y, dx, dy, rotate, xlink:href, textLength, lengthAdjust, GraphicsElementsEventAttrs	(tspan \| textPath \| tref \| altGlyph \| a \| PCDATA \| animate \| set \| animateColor)*
textPath	StdAttrs, StyleAttrs, PresentationAttrs, startOffset, textLength, method, spacing, xlink:href, GraphicsElementsEventAttrs	(tspan \| tref \| altGlyph \| a \| PCDATA \| animate \| set \| animateColor)*
altGlyph	StdAttrs, StyleAttrs, PresentationAttrs, x, y, dx, dy, rotate, glyphRef, format, xlink:href, GraphicsElementsEventAttrs	(PCDATA)*

Basic Text Module

Elements	Attributes	Minimal Content Model
text	StdAttrs, StyleAttrs, PresentationAttrs, transform, x, y, rotate, GraphicsElementsEventAttrs	(tspan \| tref \| textPath \| a \| PCDATA \| AnimationElements)*
tspan	StdAttrs, StyleAttrs, PresentationAttrs, transform, x, y, rotate, GraphicsElementsEventAttrs	(tspan \| tref \| textPath \| a \| PCDATA \| AnimationElements)*
tref	StdAttrs, StyleAttrs, PresentationAttrs, x, y, rotate, xlink:href, GraphicsElementsEventAttrs	(tspan \| tref \| textPath \| a \| PCDATA \| animate \| set \| animateColor)*
textPath	StdAttrs, StyleAttrs, PresentationAttrs, startOffset, textLength, method, spacing, xlink:href, GraphicsElementsEventAttrs	(tspan \| tref \| a \| PCDATA \| animate \| set \| animateColor)*

Tiny Text Module

Elements	Attributes	Minimal Content Model
text	StdAttrs, PresentationAttrs, transform, x, y, rotate, GraphicsElementsEventAttrs	(PCDATA \| AnimationElements)*

Text Attribute Module

Collection Name	Attributes in Collection
TextPresentationAttributes	alignment-baseline, baseline-shift, direction, dominant-baseline, glyph-orientation-horizontal, glyph-orientation-vertical, kerning, letter-spacing, text-anchor, text-decoration, unicode-bidi, word-spacing, writing-mode

Filters

For further details refer to : Chapter 15 - Filters

Filter Module

Elements	Attributes	Minimal Content Model
filter	StdAttrs, StyleAttrs, PresentationAttrs, xlink:href, filterUnits, primitiveUnits, x, y, width, height, filterRes	(DescriptionElements \| feBlend \| feFlood \| feColorMatrix \| feComponentTransfer \| feComposite \| feConvolveMatrix \| feDiffuseLighting \| feDisplacementMap \| feGaussianBlur \| feImage \| feMerge \| feMorphology \| feOffset \| feSpecularLighting \| feTile \| feTurbulence \| animate \| set)*
feBlend
feFlood
feColorMatrix
feComponentTransfer
feComposite
feConvolveMatrix
feDiffuseLighting
feDisplacementMap
feGaussianBlur
feImage
feMerge
feMorphology
feOffset
feSpecularLighting
feTile
feTurbulence

Basic Filter Module

Elements	Attributes	Minimal Content Model
filter	StdAttrs, StyleAttrs, PresentationAttrs, xlink:href, filterUnits, primitiveUnits, x, y, width, height, filterRes	(DescriptionElements \| feBlend \| feFlood \| feColorMatrix \| feComponentTransfer \| feComposite \| feGaussianBlur \| feImage \| feMerge \| feOffset \| feTile \| feTurbulence \| animate \| set)*
feBlend
feFlood
feColorMatrix
feComponentTransfer
feComposite
feGaussianBlur
feImage
feMerge
feOffset
feTile

Filter Attribute Module

Collection Name	Attributes in Collection
FilterPresentationAttributes	filter

Filter Interpolation Attribute Module

Collection Name	Attributes in Collection
FilterInterpolationPresentationAttributes	color-interpolation-filters

FeFlood Attribute Module

Collection Name	Attributes in Collection
FeFloodPresentationAttributes	flood-color, flood-opacity

FeLighting Attribute Module

Collection Name	Attributes in Collection
FeLightingPresentationAttributes	lighting-color

Coordinate Systems, Transforms and Units

For further details refer to : Chapter 7 - Coordinate Systems

Global Coordinate System

In order to achieve interoperability between SVG content generators and SVG user agents, the next draft of the SVG 1.1 specification may describe a technique for defining the reference coordinate system used by an SVG document fragment that contains positional information (e.g. that path segment data is in WGS84 latitude/longitude). The SVG Working Group will not invent any metadata standards for this data; it will use existing metadata elements for the task and define how they should be included in an SVG fragment.

This should simplify overlaying SVG document fragments and including live global positioning data. It will not require that the SVG user agent provide any transformation of the data above that described in SVG 1.0.

Using Viewport Coordinates

The next draft of SVG 1.1 may provide a feature to allow graphical elements to be described using viewport coordinates. Using this feature, graphical content such as toolbars or map legends could be statically placed within the user agent viewport and be unaffected by zoom and pan.

This feature is currently under development.

Painting

For further details refer to : Chapter 11 - Painting: Filling, Stroking and Marker Symbols

Paint Attribute Module

Collection Name	Attributes in Collection
PaintPresentationAttributes	fill, fill-opacity, fill-rule, stroke, stroke-dasharray stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-opacity, stroke-width

Tiny Paint Attribute Module

Collection Name	Attributes in Collection
TinyPaintPresentationAttributes	fill, fill-rule, stroke, stroke-dasharray stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-width

Opacity Attribute Module

Collection Name	Attributes in Collection
OpacityPresentationAttributes	opacity

Graphics Attribute Module

Collection Name	Attributes in Collection
GraphicsPresentationAttributes	display, image-rendering, pointer-events, shape-rendering, text-rendering, visibility

Tiny Graphics Attribute Module

Collection Name	Attributes in Collection
TinyGraphicsPresentationAttributes	display, visibility

Animation

For further details refer to : Chapter 19 - Animation

Animation Module

Elements	Attributes	Minimal Content Model
animate	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, AnimValueAttrs, AnimAdditionAttrs	(DescriptionElements)*
set	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, to	(DescriptionElements)*
animateMotion	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimTimingAttrs, AnimAdditionAttrs, calcMode, values, keyTimes, keySplines, from, to, by, path, keyPoints, rotate, origin	(DescriptionElements \| mpath)*
animateTransform	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, AnimValueAttrs, AnimAdditionAttrs, type	(DescriptionElements)*
animateColor	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, AnimValueAttrs, AnimAdditionAttrs	(DescriptionElements)*
mpath	StdAttrs, href	(DescriptionElements)*

Tiny Animation Module

Elements	Attributes	Minimal Content Model
animate	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, AnimValueAttrs, AnimAdditionAttrs	(DescriptionElements)*
set	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, to	(DescriptionElements)*
animateMotion	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimTimingAttrs, AnimAdditionAttrs, calcMode, values, keyTimes, keySplines, from, to, by, path, keyPoints, rotate, origin	(DescriptionElements \| mpath)*
animateTransform	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, AnimValueAttrs, AnimAdditionAttrs, type	(DescriptionElements)*
animateColor	StdAttrs, AnimationEventAttrs, AnimElementAttrs, AnimAttributeAttrs, AnimTimingAttrs, AnimValueAttrs, AnimAdditionAttrs	(DescriptionElements)*

Content Set

The Animation Module also defines the AnimationElements content set.

Content Set Name	Elements in Content Set
AnimationElements	(animate \| set \| animateTransform \| animateMotion \| animateColor)

Fonts

For further details refer to : Chapter 20 - Fonts

Font Module

Elements	Attributes	Minimal Content Model
font	StdAttrs, StyleAttrs, PresentationAttrs, horiz-origin-x, horiz-origin-y, vert-origin-x, vert-origin-y, horiz-adv-x, horiz-adv-y	(DescriptionElements \| font-face \| missing-glyph \| glyph \| vkern \| hkern)*
font-face	StdAttrs, font-family, font-style, font-variant, font-weight, font-stretch, font-size, unicode-range, units-per-em, panose-1, stemv, stemh, slope, cap-height, x-height, accent-height, ascent, descent, widths, bbox, ideographic, alphabetic, mathematical, hanging, v-ideographic, v-alphabetic, v-mathematical, v-hanging, underline-position, underline-thickness, strikethrough-position, strikethrough-thickness, overline-position, overline-thickness	(DescriptionElements \| font-face-src)
glyph	StdAttrs, StyleAttrs, PresentationAttrs, unicode, glyphName, d, orientation, arabic-form, lang, horiz-adv-x, vert-adv-y, vert-origin-x, vert-origin-y	(DescriptionElements \| defs\| use \| image \| svg \| g \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| GradientElements \| pattern \| filter \| cursor \| font \| AnimateElements \| color-profile \| font-face \| GraphicsElements)* @@fixme
missing-glyph	StdAttrs, StyleAttrs, PresentationAttrs, d, horiz-adv-x, vert-adv-y, vert-origin-x, vert-origin-y	(DescriptionElements \| defs\| use \| image \| svg \| g \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| GradientElements \| pattern \| filter \| cursor \| font \| AnimateElements \| color-profile \| font-face \| GraphicsElements)* @@fixme
hkern	StdAttrs, g1, g2, u1, u2, k	EMPTY
vkern	StdAttrs, g1, g2, u1, u2, k	EMPTY

Tiny Font Module

Elements	Attributes	Minimal Content Model
font	StdAttrs, StyleAttrs, PresentationAttrs, horiz-origin-x, horiz-origin-y, vert-origin-x, vert-origin-y, horiz-adv-x, horiz-adv-y	(DescriptionElements \| font-face \| missing-glyph \| glyph)*
font-face	StdAttrs, font-family, font-style, font-variant, font-weight, font-stretch, font-size, unicode-range, units-per-em, ascent, descent, widths, bbox	(DescriptionElements \| font-face-src)
glyph	StdAttrs, StyleAttrs, PresentationAttrs, unicode, glyphName, d, horiz-adv-x, vert-adv-y, vert-origin-x, vert-origin-y	(DescriptionElements)
missing-glyph	StdAttrs, StyleAttrs, PresentationAttrs, unicode, glyphName, d, horiz-adv-x, vert-adv-y, vert-origin-x, vert-origin-y	(DescriptionElements)
hkern	StdAttrs, g1, g2, u1, u2, k	EMPTY
vkern	StdAttrs, g1, g2, u1, u2, k	EMPTY

Font Attribute Module

Collection Name	Attributes in Collection
FontPresentationAttributes	font, font-family, font-size, font-size-adjust, font-stretch, font-style, font-variant, font-weight

Tiny Font Attribute Module

Collection Name	Attributes in Collection
TinyFontPresentationAttributes	font-family, font-size, font-style, font-weight

Extensibility

For further details refer to : Chapter 23 - Extensibility

Extensibility Module

Elements	Attributes	Minimal Content Model
foreignObject	StdAttrs, StyleAttrs, PresentationAttrs, transform, x, y, width, height	(PCDATA)*

Clipping

For further details refer to : Chapter 14 - Clipping, Masking and Compositing

Clip Module

Elements	Attributes	Minimal Content Model
clipPath	StdAttrs, StyleAttrs, PresentationAttrs, transform, clipPathUnits	(DescriptionElements \| text \| GraphicsElements \| use \| AnimationElements)*

Basic Clip Module

Elements	Attributes	Minimal Content Model
clipPath	StdAttrs, StyleAttrs, PresentationAttrs, transform, clipPathUnits	(DescriptionElements* \| GraphicsElements)

Clip Attribute Module

Collection Name	Attributes in Collection
ClipPresentationAttributes	clip-path, clip-rule

Masking

For further details refer to : Chapter 14 - Clipping, Masking and Compositing

Mask Module

Elements	Attributes	Minimal Content Model
mask	StdAttrs, StyleAttrs, PresentationAttrs, x, y, width, height, maskUnits, maskContentUnits	(DescriptionElements \|defs \| use \| GraphicsElements \| image \| svg \| g \| view \| switch\| a \| altGlyphDef\| script \| style \| symbol \| marker \| clipPath \| mask \| GradientElements \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*

Basic Mask Module

Elements	Attributes	Minimal Content Model
mask	StdAttrs, StyleAttrs, PresentationAttrs, x, y, width, height, maskUnits, maskContentUnits	(DescriptionElements \| defs \| use \| GraphicsElements \| image \| svg \| g \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| linearGradient \| radialGradient \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*

Mask Attribute Module

Collection Name	Attributes in Collection
MaskPresentationAttributes	mask

Markers

For further details refer to : Chapter 11 - Painting: Filling, Stroking and Marker Symbols

Marker Module

Elements	Attributes	Minimal Content Model
marker	StdAttrs, StyleAttrs, PresentationAttrs, viewBox, preserveAspectRatio, refX, refY, markerUnits, markerWidth, markerHeight, orient	(DescriptionElements \| use \| GraphicsElements \| image \| StructureElements \| view \| switch \| a \| altGlyphDef \| script \| style \| symbol \| marker \| clipPath \| mask \| GradientElements \| \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*

Marker Attribute Module

Collection Name	Attributes in Collection
MarkerPresentationAttributes	marker, marker-start, marker-end, marker-mid

Gradients

For further details refer to : Chapter 13 - Gradients and Patterns

Gradient Module

Elements	Attributes	Minimal Content Model
linearGradient	StdAttrs, StyleAttrs, PresentationAttrs, gradientUnits, gradientTransform, x1, y1, x2, y2, spreadMethod	(DescriptionElements \| stop \| animate \| set \| animateTransform)*
radialGradient	StdAttrs, StyleAttrs, PresentationAttrs, gradientUnits, gradientTransform, xlink:href, x1, y1, x2, y2, spreadMethod	(DescriptionElements \| stop \| animate \| set \| animateTransform)*
stop	StdAttrs, StyleAttrs, PresentationAttrs, offset	(DescriptionElements \| animate \| set \| animateColor)*

Gradient Attribute Module

Collection Name	Attributes in Collection
GradientPresentationAttributes	stop-color, stop-opacity

Patterns

For further details refer to : Chapter 13 - Gradients and Patterns

Pattern Module

Elements	Attributes	Minimal Content Model
pattern	StdAttrs, StyleAttrs, PresentationAttrs, patternUnits, patternContentUnits, patternTransform, x, y, width, height, viewBox, preserveAspectRatio, xlink:href	(DescriptionElements \| GraphicalElements \| view \| switch \| a \| script \| altGlyphDef \| style \| symbol \| use \| marker \| clipPath \| mask \| linearGradient \| radialGradient \| pattern \| filter \| cursor \| font \| AnimationElements \| color-profile \| font-face)*

Color

For further details refer to : Chapter 12 - Color

Color Element

The next version of this specification will include an element that provides a paint server with a aolid color fill. This way, elements can reference a solid fill style in the same manner as used for the other paint servers, gradients and patterns. The name of the element is not yet decided.

Color Module

To be added.

Color Attribute Module

Collection Name	Attributes in Collection
ColorPresentationAttributes	color, color-interpolation, color-rendering

Basic Color Attribute Module

Collection Name	Attributes in Collection
BasicColorPresentationAttributes	color

Cursors

For further details refer to : Chapter 16 - Interactivity

Cursor Module

Elements	Attributes	Minimal Content Model
cursor	StdAttrs, x, y, xlink:href	(DescriptionElements)*

Views

For further details refer to : Chapter 16 - Interactivity

View Module

Elements	Attributes	Minimal Content Model
view	StdAttrs, viewBox, preserveAspectRatio, zoomAndPan, viewTarget	(DescriptionElements)*

XML Schema

The next draft of this document will contain a normative XML Schema for SVG 1.1.

DTD

The next draft of this document will contain a non-normative DTD for SVG 1.1.

References Jon Ferraiolo, editor. Scalable Vector Graphics (SVG) 1.0 Specification. World Wide Web Consortium, 2001. Tim Bray, Jean Paoli, C.M. Sperberg-McQueen, and Eve Maler, editors. Extensible Markup Language (XML) 1.0 (Second Edition). World Wide Web Consortium, 2000. Murray Altheim, Frank Boumphrey, Sam Dooley, Shane McCarron, Sebastian Schnitzenbaumer, and Ted Wugofski, editors. Modularization of XHTML World Wide Web Consortium, 2001. Tim Bray, Dave Hollander, and Andrew Layman, editors. Namespaces in XML. World Wide Web Consortium, 1999.

Author List

The authors of this specification are the members of the W3C SVG Working Group:

Ola Andersson ZoomON AB Phil Armstrong Corel Corporation Craig Brown Canon Mike Bultrowicz Savage Software Tolga Capin Nokia Mathias Larsson Carlander Ericsson Jakob Cederquist ZoomON AB Lee Cole Quark Don Cone Netscape/AOL/TimeWarner Thomas DeWeese Eastman Kodak Jon Ferraiolo Adobe Systems Jun Fujisawa Canon Rick Graham Bitflash Vincent Hardy Sun Microsystems Takanari Hayama KDDI Research Labs Lofton Henderson OASIS Dean Jackson W3C/CSIRO W3C Staff Contact Christophe Jolif ILOG Lee Klosterman Hewlett Packard Arei Kobayashi KDDI Research Labs Thierry Kormann ILOG Chris Lilley W3C Working Group Chair Philip Mansfield Schema Software Bella Robinson CSIRO Takeshi Sagara KDDI Research Labs Rick Yardumian Canon Charles Ying Openwave

The SVG Working Group wish to acknowledge the many people outside the Working Group who help with the process of developing a specification. These people are too numerous to list individually. They include, but are not limited to, the implementors of SVG tools (viewers, transcoders and authoring tools), developers of SVG content, people who have contributed on the www-svg@w3.org and svg-developers@yahoogroups.com email lists, other Working Groups at the W3C, and the W3C team.