This is a seldom-updated summary document showing the current implementation status of SVG in WebKit.

Last update: Nov 5th, 2009.

Note: this is not a full list of all SVG bugs, please see the SVG bug list.

green: complete implementation, yellow: partial implementation, and red: no implementation.

Structure http://www.w3.org/TR/SVG11/struct.html#basic-structure-mod svg http://www.w3.org/TR/SVG11/struct.html#SVGElement Implemented SVGSVGElement does not support suspendRedraw, unsuspendRedraw 10408 g http://www.w3.org/TR/SVG11/struct.html#GElement Implemented color-interpolation not supported for opacity 6034 defs http://www.w3.org/TR/SVG11/struct.html#DefsElement Implemented desc http://www.w3.org/TR/SVG11/struct.html#DescElement Implemented title http://www.w3.org/TR/SVG11/struct.html#TitleElement Implemented metadata http://www.w3.org/TR/SVG11/metadata.html#MetadataElement Implemented symbol http://www.w3.org/TR/SVG11/struct.html#SymbolElement Implemented use http://www.w3.org/TR/SVG11/struct.html#UseElement Implemented Conditional Processing http://www.w3.org/TR/SVG11/struct.html#conditional-mod switch http://www.w3.org/TR/SVG11/struct.html#SwitchElement Implemented Image http://www.w3.org/TR/SVG11/struct.html#image-mod image http://www.w3.org/TR/SVG11/struct.html#ImageElement Implemented <image> does not support color-profile property 6036 Style http://www.w3.org/TR/SVG11/styling.html#style-mod style http://www.w3.org/TR/SVG11/styling.html#StyleElement Implemented Shape http://www.w3.org/TR/SVG11/shapes.html#shape-mod path http://www.w3.org/TR/SVG11/paths.html#PathElement Implemented rect http://www.w3.org/TR/SVG11/shapes.html#RectElement Implemented circle http://www.w3.org/TR/SVG11/shapes.html#CircleElement Implemented line http://www.w3.org/TR/SVG11/shapes.html#LineElement Implemented elipse http://www.w3.org/TR/SVG11/shapes.html#EllipseElement Implemented polyline http://www.w3.org/TR/SVG11/shapes.html#PolylineElement Implemented polygon http://www.w3.org/TR/SVG11/shapes.html#PolygonElement Implemented Text http://www.w3.org/TR/SVG11/text.html#text-mod text http://www.w3.org/TR/SVG11/text.html#TextElement Implemented tspan http://www.w3.org/TR/SVG11/text.html#TSpanElement Implemented tref http://www.w3.org/TR/SVG11/text.html#TRefElement Implemented textPath http://www.w3.org/TR/SVG11/text.html#TextPathElement Implemented altGlyph http://www.w3.org/TR/SVG11/text.html#AltGlyphElement Unimplemented <altGlyph> element not implemented 6426 altGlpyhDef http://www.w3.org/TR/SVG11/text.html#AltGlyphDefElement Unimplemented altGlpyhItem http://www.w3.org/TR/SVG11/text.html#AltGlyphItemElement Unimplemented glyphRef http://www.w3.org/TR/SVG11/text.html#GlyphRefElement Unimplemented Marker marker http://www.w3.org/TR/SVG11/painting.html#MarkerElement Implemented Color Profile color-profile http://www.w3.org/TR/SVG11/color.html#ColorProfileElement Unimplemented SVGs are not drawn colormatched 5972 Gradient linearGradient http://www.w3.org/TR/SVG11/pservers.html#LinearGradientElement Implemented Reflect and repeat not supported 5968 color-interpolation not supported for gradients 6034 radialGradient http://www.w3.org/TR/SVG11/pservers.html#RadialGradientElement Implemented color-interpolation not supported for gradients 6034 stop http://www.w3.org/TR/SVG11/pservers.html#StopElement Implemented Pattern http://www.w3.org/TR/SVG11/pservers.html#pattern-mod pattern http://www.w3.org/TR/SVG11/pservers.html#PatternElement Implemented Clip http://www.w3.org/TR/SVG11/masking.html#clip-mod clipPath http://www.w3.org/TR/SVG11/masking.html#ClipPathElement Implemented Mask http://www.w3.org/TR/SVG11/masking.html#mask-mod mask http://www.w3.org/TR/SVG11/masking.html#MaskElement Implemented Filter http://www.w3.org/TR/SVG11/pservers.html#pattern-mod filter http://www.w3.org/TR/SVG11/filters.html#FilterElement Partial: Requires build-webkit --filters to enable Tracking Bug 26389. Filters look grainy when scaled 5526 Filters don't support filterRes 6021 Need support sources other than SourceGraphic 6022 Support 'color-interpolation-filters' and draw in correct colorspace 6033 Positional light problems 10115 Handle missing filter elements correctly 12569 Filter Effects being cleared and reloaded multiple times 19388 Big filterRegions 26380 feBlend http://www.w3.org/TR/SVG11/filters.html#feBlendElement Implemented feColorMatrix http://www.w3.org/TR/SVG11/filters.html#feColorMatrixElement Implemented feComponentTransfer http://www.w3.org/TR/SVG11/filters.html#feComponentTransferElement Implemented feComposite http://www.w3.org/TR/SVG11/filters.html#feCompositeElement Implemented feConvolveMatrix http://www.w3.org/TR/SVG11/filters.html#feConvolveMatrixElement Unimplemented Not implemented 5861 feDiffuseLighting http://www.w3.org/TR/SVG11/filters.html#feDiffuseLightingElement Unimplemented feDisplacementMap http://www.w3.org/TR/SVG11/filters.html#feDisplacementMapElement Unimplemented feFlood http://www.w3.org/TR/SVG11/filters.html#feFloodElement Implemented feGaussianBlur http://www.w3.org/TR/SVG11/filters.html#feGaussianBlurElement Implemented feImage http://www.w3.org/TR/SVG11/filters.html#feImageElement Unimplemented Does not support SVG fragment URLs 12027 feMerge http://www.w3.org/TR/SVG11/filters.html#feMergeElement Implemented feMergeNode http://www.w3.org/TR/SVG11/filters.html#feMergeNodeElement Implemented feMorphology http://www.w3.org/TR/SVG11/filters.html#feMorphologyElement Implemented feOffset http://www.w3.org/TR/SVG11/filters.html#feOffsetElement Implemented feSpecularLighting http://www.w3.org/TR/SVG11/filters.html#feSpecularLightingElement Unimplemented feTile http://www.w3.org/TR/SVG11/filters.html#feTileElement Implemented feTurbulance http://www.w3.org/TR/SVG11/filters.html#feTurbulenceElement Unimplemented Not implemented 5864 feDistantLight http://www.w3.org/TR/SVG11/filters.html#feDistantLightElement Unimplemented fePointLight http://www.w3.org/TR/SVG11/filters.html#fePointLightElement Unimplemented feSpotLight http://www.w3.org/TR/SVG11/filters.html#feSpotLightElement Unimplemented feFuncR http://www.w3.org/TR/SVG11/filters.html#feFuncRElement Implemented feFuncG http://www.w3.org/TR/SVG11/filters.html#feFuncGElement Implemented feFuncB http://www.w3.org/TR/SVG11/filters.html#feFuncBElement Implemented feFuncA http://www.w3.org/TR/SVG11/filters.html#feFuncAElement Implemented Cursor http://www.w3.org/TR/SVG11/interact.html#cursor-mod cursor http://www.w3.org/TR/SVG11/interact.html#CursorElement Hyperlinking http://www.w3.org/TR/SVG11/linking.html#hyperlinking-mod a http://www.w3.org/TR/SVG11/linking.html#AElement Implemented View http://www.w3.org/TR/SVG11/linking.html#view-mod view http://www.w3.org/TR/SVG11/linking.html#ViewElement Partial SVGViewSpec DOM bindings are missing 15495 Script http://www.w3.org/TR/SVG11/script.html#scripting-mod script http://www.w3.org/TR/SVG11/script.html#ScriptElement Implemented Animation http://www.w3.org/TR/SVG11/animate.html#animation-mod animate http://www.w3.org/TR/SVG11/animate.html#AnimateElement Unimplemented set http://www.w3.org/TR/SVG11/animate.html#SetElement Partial animateMotion http://www.w3.org/TR/SVG11/animate.html#AnimateMotionElement Partial animateTransform http://www.w3.org/TR/SVG11/animate.html#AnimateTransformElement Partial animateColor http://www.w3.org/TR/SVG11/animate.html#AnimateColorElement Partial color-interpolation not supported for animateColor 6034 mpath http://www.w3.org/TR/SVG11/animate.html#mpathElement Implemented Font http://www.w3.org/TR/SVG11/fonts.html#font-mod font http://www.w3.org/TR/SVG11/fonts.html#FontFaceElement Implemented font-face http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement Implemented glyph http://www.w3.org/TR/SVG11/fonts.html#GlyphElement Implemented missing-glyph http://www.w3.org/TR/SVG11/fonts.html#MissingGlyphElement Implemented hkern http://www.w3.org/TR/SVG11/fonts.html#HKernElement Unimplemented vkern http://www.w3.org/TR/SVG11/fonts.html#VKernElement Unimplemented font-face-src http://www.w3.org/TR/SVG11/fonts.html#FontFaceSrcElement Implemented font-face-uri http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement Implemented font-face-format http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement Implemented font-face-name http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement Implemented definition-src http://www.w3.org/TR/SVG11/fonts.html#DefinitionSrcElement Unimplemented definition-src has been dropped from SVG 1.1 Second Edition Extensibility http://www.w3.org/TR/SVG11/extend.html#extensibility-mod foreignObject http://www.w3.org/TR/SVG11/extend.html#ForeignObjectElement Implemented