1 <?xml version="1.0" encoding="UTF-8"?>
2 <?xml-stylesheet type="text/xsl" href="svg-status.xsl"?>
6 This page describes the current status of the SVG implementation in WebKit.
9 Last update: Jan 27th, 2006.
12 For a list of general WebKit+SVG issues not covered in this document , please see the <a href="http://tinyurl.com/athb7">full SVG bug list</a>.
15 <span class="implemented">green</span>: complete implementation,
16 <span class="element">yellow</span>: partial implementation,
17 and <span class="unimplemented">red</span>: no implementation.
21 <name>Structure</name>
22 <url>http://www.w3.org/TR/SVG11/struct.html#basic-structure-mod</url>
26 <url>http://www.w3.org/TR/SVG11/struct.html#SVGElement</url>
28 <issue>overflow: hidden; is not respected <bug>5977</bug></issue>
29 <issue>image/svg+xml should use SVGDocumentImpl <bug>5978</bug></issue>
30 <issue>bounding box relative percentages fail <bug>6011</bug></issue>
35 <url>http://www.w3.org/TR/SVG11/struct.html#GElement</url>
36 <status>Implemented</status>
38 <issue>color-interpolation not supported for opacity <bug>6034</bug></issue>
43 <url>http://www.w3.org/TR/SVG11/struct.html#DefsElement</url>
44 <status>Implemented</status>
48 <url>http://www.w3.org/TR/SVG11/struct.html#DescElement</url>
49 <status>Implemented</status>
53 <url>http://www.w3.org/TR/SVG11/struct.html#TitleElement</url>
55 <issue>Parsed, but otherwise ignored <bug>5351</bug></issue>
60 <url>http://www.w3.org/TR/SVG11/metadata.html#MetadataElement</url>
61 <status>Unimplemented</status>
65 <url>http://www.w3.org/TR/SVG11/struct.html#SymbolElement</url>
67 <issue>SVGs are not supported as real image types <bug>5971</bug></issue>
72 <url>http://www.w3.org/TR/SVG11/struct.html#UseElement</url>
74 <issue><use> does not handle recursion correctly <bug>6000</bug></issue>
75 <issue>SVGs are not supported as real image types <bug>5971</bug></issue>
81 <name>Conditional Processing</name>
82 <url>http://www.w3.org/TR/SVG11/struct.html#conditional-mod</url>
86 <url>http://www.w3.org/TR/SVG11/struct.html#SwitchElement</url>
87 <status>Implemented</status>
93 <url>http://www.w3.org/TR/SVG11/struct.html#image-mod</url>
97 <url>http://www.w3.org/TR/SVG11/struct.html#ImageElement</url>
99 <issue><image> does not viewBox or preserveAspectRatio <bug>5966</bug></issue>
100 <issue><image> does not support color-profile property <bug>6036</bug></issue>
107 <url>http://www.w3.org/TR/SVG11/styling.html#style-mod</url>
111 <url>http://www.w3.org/TR/SVG11/styling.html#StyleElement</url>
112 <status>Implemented</status>
118 <url>http://www.w3.org/TR/SVG11/shapes.html#shape-mod</url>
122 <url>http://www.w3.org/TR/SVG11/paths.html#PathElement</url>
123 <status>Implemented</status>
127 <url>http://www.w3.org/TR/SVG11/shapes.html#RectElement</url>
128 <status>Implemented</status>
132 <url>http://www.w3.org/TR/SVG11/shapes.html#CircleElement</url>
133 <status>Implemented</status>
137 <url>http://www.w3.org/TR/SVG11/shapes.html#LineElement</url>
138 <status>Implemented</status>
142 <url>http://www.w3.org/TR/SVG11/shapes.html#EllipseElement</url>
143 <status>Implemented</status>
146 <name>polyline</name>
147 <url>http://www.w3.org/TR/SVG11/shapes.html#PolylineElement</url>
148 <status>Implemented</status>
152 <url>http://www.w3.org/TR/SVG11/shapes.html#PolygonElement</url>
153 <status>Implemented</status>
160 <url>http://www.w3.org/TR/SVG11/text.html#text-mod</url>
164 <url>http://www.w3.org/TR/SVG11/text.html#TextElement</url>
165 <status>Partial</status>
167 <issue>does not respect x, y, dx, dy offset lists <bug>6420</bug></issue>
168 <issue>textLength attribute is not respected <bug>6421</bug></issue>
169 <issue>lengthAdjust attribute is not respected <bug>6422</bug></issue>
170 <issue>textAnchor attribute is not respected <bug>6423</bug></issue>
171 <issue>dominant-baseline attribute is not respected <bug>6424</bug></issue>
176 <url>http://www.w3.org/TR/SVG11/text.html#TSpanElement</url>
177 <status>Partial</status>
179 <issue>ignores positioning attributes <bug>6559</bug></issue>
184 <url>http://www.w3.org/TR/SVG11/text.html#TRefElement</url>
185 <status>Unimplemented</status>
188 <name>textPath</name>
189 <url>http://www.w3.org/TR/SVG11/text.html#TextPathElement</url>
190 <status>Unimplemented</status>
192 <issue><textPath> element not implemented <bug>6425</bug></issue>
196 <name>altGlyph</name>
197 <url>http://www.w3.org/TR/SVG11/text.html#AltGlyphElement</url>
198 <status>Unimplemented</status>
200 <issue><altGlyph> element not implemented <bug>6426</bug></issue>
204 <name>altGlpyhDef</name>
205 <url>http://www.w3.org/TR/SVG11/text.html#AltGlyphDefElement</url>
206 <status>Unimplemented</status>
209 <name>altGlpyhItem</name>
210 <url>http://www.w3.org/TR/SVG11/text.html#AltGlyphItemElement</url>
211 <status>Unimplemented</status>
214 <name>glyphRef</name>
215 <url>http://www.w3.org/TR/SVG11/text.html#GlyphRefElement</url>
216 <status>Unimplemented</status>
226 <url>http://www.w3.org/TR/SVG11/painting.html#MarkerElement</url>
228 <issue>Clip path issues <bug>5967</bug></issue>
234 <name>Color Profile</name>
238 <name>color-profile</name>
239 <url>http://www.w3.org/TR/SVG11/color.html#ColorProfileElement</url>
240 <status>Unimplemented</status>
242 <issue>SVGs are not drawn colormatched <bug>5972</bug></issue>
248 <name>Gradient</name>
252 <name>linearGradient</name>
253 <url>http://www.w3.org/TR/SVG11/pservers.html#LinearGradientElement</url>
254 <status>Partial</status>
256 <issue>Reflect and repeat not supported <bug>5968</bug></issue>
257 <issue>color-interpolation not supported for gradients <bug>6034</bug></issue>
258 <issue>Gradient appears and disappears in SVG <bug>6716</bug></issue>
262 <name>radialGradient</name>
263 <url>http://www.w3.org/TR/SVG11/pservers.html#RadialGradientElement</url>
264 <status>Implemented</status>
266 <issue>color-interpolation not supported for gradients <bug>6034</bug></issue>
271 <url>http://www.w3.org/TR/SVG11/pservers.html#StopElement</url>
272 <status>Implemented</status>
278 <url>http://www.w3.org/TR/SVG11/pservers.html#pattern-mod</url>
282 <url>http://www.w3.org/TR/SVG11/pservers.html#PatternElement</url>
284 <issue>Patterns seem to have minor coordinate space issues <bug>6003</bug></issue>
291 <url>http://www.w3.org/TR/SVG11/masking.html#clip-mod</url>
294 <name>clipPath</name>
295 <url>http://www.w3.org/TR/SVG11/masking.html#ClipPathElement</url>
296 <status>Implemented</status>
298 <issue>clip data does not respect transforms <bug>6546</bug></issue>
305 <url>http://www.w3.org/TR/SVG11/masking.html#mask-mod</url>
309 <url>http://www.w3.org/TR/SVG11/masking.html#MaskElement</url>
310 <status>Partial</status>
312 <issue>does not support maskUnits or maskContentUnits <bug>6409</bug></issue>
313 <issue>simple <mask> crashes Safari+SVG <bug>6548</bug></issue>
320 <url>http://www.w3.org/TR/SVG11/pservers.html#pattern-mod</url>
324 <url>http://www.w3.org/TR/SVG11/filters.html#FilterElement</url>
326 <issue>Subregion attributes are ignored <bug>5527</bug></issue>
327 <issue>Filters look grainy when scaled <bug>5526</bug></issue>
328 <issue>Filters don't support filterRes <bug>6021</bug></issue>
329 <issue>Need support sources other than SourceGraphic <bug>6022</bug></issue>
330 <issue>Support 'color-interpolation-filters' and draw in correct colorspace <bug>6033</bug></issue>
335 <url>http://www.w3.org/TR/SVG11/filters.html#feBlendElement</url>
336 <status>Implemented</status>
338 <issue>Doesn't look right with all modes <bug>5970</bug></issue>
342 <name>feColorMatrix</name>
343 <url>http://www.w3.org/TR/SVG11/filters.html#feColorMatrixElement</url>
344 <status>Implemented</status>
347 <name>feComponentTransfer</name>
348 <url>http://www.w3.org/TR/SVG11/filters.html#feComponentTransferElement</url>
349 <status>Unimplemented</status>
351 <issue>Not implemented <bug>5860</bug></issue>
355 <name>feComposite</name>
356 <url>http://www.w3.org/TR/SVG11/filters.html#feCompositeElement</url>
357 <status>Implemented</status>
360 <name>feConvolveMatrix</name>
361 <url>http://www.w3.org/TR/SVG11/filters.html#feConvolveMatrixElement</url>
362 <status>Unimplemented</status>
364 <issue>Not implemented <bug>5861</bug></issue>
368 <name>feDiffuseLighting</name>
369 <url>http://www.w3.org/TR/SVG11/filters.html#feDiffuseLightingElement</url>
370 <status>Implemented</status>
373 <name>feDisplacementMap</name>
374 <url>http://www.w3.org/TR/SVG11/filters.html#feDisplacementMapElement</url>
375 <status>Unimplemented</status>
377 <issue>Not implemented <bug>5862</bug></issue>
378 <issue>filters-displace-01-f displays incorrectly <bug>6719</bug></issue>
383 <url>http://www.w3.org/TR/SVG11/filters.html#feFloodElement</url>
384 <status>Implemented</status>
387 <name>feGaussianBlur</name>
388 <url>http://www.w3.org/TR/SVG11/filters.html#feGaussianBlurElement</url>
390 <issue>Fails for large x,y ratios <bug>5973</bug></issue>
395 <url>http://www.w3.org/TR/SVG11/filters.html#feImageElement</url>
397 <issue>SVGs are not supported as a real image type <bug>5971</bug></issue>
402 <url>http://www.w3.org/TR/SVG11/filters.html#feMergeElement</url>
403 <status>Implemented</status>
406 <name>feMergeNode</name>
407 <url>http://www.w3.org/TR/SVG11/filters.html#feMergeNodeElement</url>
408 <status>Implemented</status>
411 <name>feMorphology</name>
412 <url>http://www.w3.org/TR/SVG11/filters.html#feMorphologyElement</url>
413 <status>Unimplemented</status>
415 <issue>Not implemented <bug>5863</bug></issue>
419 <name>feOffset</name>
420 <url>http://www.w3.org/TR/SVG11/filters.html#feOffsetElement</url>
421 <status>Implemented</status>
424 <name>feSpecularLighting</name>
425 <url>http://www.w3.org/TR/SVG11/filters.html#feSpecularLightingElement</url>
426 <status>Implemented</status>
430 <url>http://www.w3.org/TR/SVG11/filters.html#feTileElement</url>
432 <issue>Broken in TOT <bug>5976</bug></issue>
436 <name>feTurbulance</name>
437 <url>http://www.w3.org/TR/SVG11/filters.html#feTurbulenceElement</url>
438 <status>Unimplemented</status>
440 <issue>Not implemented <bug>5864</bug></issue>
444 <name>feDistantLight</name>
445 <url>http://www.w3.org/TR/SVG11/filters.html#feDistantLightElement</url>
446 <status>Implemented</status>
449 <name>fePointLight</name>
450 <url>http://www.w3.org/TR/SVG11/filters.html#fePointLightElement</url>
451 <status>Implemented</status>
454 <name>feSpotLight</name>
455 <url>http://www.w3.org/TR/SVG11/filters.html#feSpotLightElement</url>
457 <issue>Default values are not correctly assigned to lighting filters <bug>5859</bug></issue>
462 <url>http://www.w3.org/TR/SVG11/filters.html#feFuncRElement</url>
463 <status>Implemented</status>
467 <url>http://www.w3.org/TR/SVG11/filters.html#feFuncGElement</url>
468 <status>Implemented</status>
472 <url>http://www.w3.org/TR/SVG11/filters.html#feFuncBElement</url>
473 <status>Implemented</status>
477 <url>http://www.w3.org/TR/SVG11/filters.html#feFuncAElement</url>
478 <status>Implemented</status>
484 <url>http://www.w3.org/TR/SVG11/interact.html#cursor-mod</url>
488 <url>http://www.w3.org/TR/SVG11/interact.html#CursorElement</url>
489 <status>Broken</status>
491 <issue>SVG <cursor> needs to be wired into WebKit custom CSS cursor code <bug>6002</bug></issue>
492 <issue>WebKit does not handle CSS custom cursor URI fallback <bug>6001</bug></issue>
498 <name>Hyperlinking</name>
499 <url>http://www.w3.org/TR/SVG11/linking.html#hyperlinking-mod</url>
503 <url>http://www.w3.org/TR/SVG11/linking.html#AElement</url>
504 <status>Implemented</status>
510 <url>http://www.w3.org/TR/SVG11/linking.html#view-mod</url>
514 <url>http://www.w3.org/TR/SVG11/linking.html#ViewElement</url>
515 <status>Unimplemented</status>
517 <issue>SVG <view> is unimplemented <bug>5996</bug></issue>
524 <url>http://www.w3.org/TR/SVG11/script.html#scripting-mod</url>
528 <url>http://www.w3.org/TR/SVG11/script.html#ScriptElement</url>
529 <status>Implemented</status>
531 <issue>SVG JavaScript bindings are busted <bug>4249</bug></issue>
537 <name>Animation</name>
538 <url>http://www.w3.org/TR/SVG11/animate.html#animation-mod</url>
542 <url>http://www.w3.org/TR/SVG11/animate.html#AnimateElement</url>
543 <status>Unimplemented</status>
547 <url>http://www.w3.org/TR/SVG11/animate.html#SetElement</url>
548 <status>Implemented</status>
551 <name>animateMotion</name>
552 <url>http://www.w3.org/TR/SVG11/animate.html#AnimateMotionElement</url>
553 <status>Unimplemented</status>
556 <name>animateTransform</name>
557 <url>http://www.w3.org/TR/SVG11/animate.html#AnimateTransformElement</url>
558 <status>Implemented</status>
561 <name>animateColor</name>
562 <url>http://www.w3.org/TR/SVG11/animate.html#AnimateColorElement</url>
563 <status>Implemented</status>
565 <issue>color-interpolation not supported for animateColor <bug>6034</bug></issue>
570 <url>http://www.w3.org/TR/SVG11/animate.html#mpathElement</url>
571 <status>Unimplemented</status>
577 <url>http://www.w3.org/TR/SVG11/fonts.html#font-mod</url>
581 <url>http://www.w3.org/TR/SVG11/fonts.html#FontFaceElement</url>
582 <status>Unimplemented</status>
585 <name>font-face</name>
586 <url>http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement</url>
587 <status>Unimplemented</status>
591 <url>http://www.w3.org/TR/SVG11/fonts.html#GlyphElement</url>
592 <status>Unimplemented</status>
595 <name>missing-glyph</name>
596 <url>http://www.w3.org/TR/SVG11/fonts.html#MissingGlyphElement</url>
597 <status>Unimplemented</status>
601 <url>http://www.w3.org/TR/SVG11/fonts.html#HKernElement</url>
602 <status>Unimplemented</status>
606 <url>http://www.w3.org/TR/SVG11/fonts.html#VKernElement</url>
607 <status>Unimplemented</status>
610 <name>font-face-src</name>
611 <url>http://www.w3.org/TR/SVG11/fonts.html#FontFaceSrcElement</url>
612 <status>Unimplemented</status>
615 <name>font-face-uri</name>
616 <url>http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement</url>
617 <status>Unimplemented</status>
620 <name>font-face-format</name>
621 <url>http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement</url>
622 <status>Unimplemented</status>
625 <name>font-face-name</name>
626 <url>http://www.w3.org/TR/SVG11/fonts.html#FontFaceNameElement</url>
627 <status>Unimplemented</status>
630 <name>definition-src</name>
631 <url>http://www.w3.org/TR/SVG11/fonts.html#DefinitionSrcElement</url>
632 <status>Unimplemented</status>
637 <name>Extensibility</name>
638 <url>http://www.w3.org/TR/SVG11/extend.html#extensibility-mod</url>
641 <name>foreignObject</name>
642 <url>http://www.w3.org/TR/SVG11/extend.html#ForeignObjectElement</url>
643 <status>Implemented</status>
645 <issue><input type="search"> renders twice within <foreignObject> <bug>6582</bug></issue>