Yes, I have filed both. https://github.com/mozilla/standards-positions/issues/1393 https://github.com/WebKit/standards-positions/issues/650
Mike Taylor <[email protected]>于2026年4月24日 周五07:47写道： > On 4/22/26 10:36 a.m., Jason Leo wrote: > > Hi Alex, > > > were hoping you might be able to file explicit standards position > requests with Mozilla and WebKit > > I think I may only need to send position requests to WebKit, as Mozilla > already add path <https://bugzilla.mozilla.org/show_bug.cgi?id=1983188> and > shape <https://bugzilla.mozilla.org/show_bug.cgi?id=1983190> into > interop-2026-shape <https://bugzilla.mozilla.org/show_bug.cgi?id=2017356> > > We don't consider a feature being in-scope to be an exception > <https://www.chromium.org/blink/launching-features/wide-review/#exceptions> > to filing a standards position - would you mind filing one for Mozilla > <https://github.com/mozilla/standards-positions> as well? > > (back in 2023, I had specifically asked Mozilla about this, and they > requested that we continue to file official standards position issues > regardless - and to highlight that the feature is an Interop focus area) > > > > https://webkit.org/blog/16794/the-css-shape-function/ > > This post is only for clip-path, in fact, we already support both in > clip-path, too. > > > Is it shipped in WebKit? > > No, and even worse, the safari will crash if it sees `shape(...)` inside > `shape-outside` until the recently fixed PR > <https://github.com/WebKit/WebKit/pull/59434/changes>, and you can check > here > <https://github.com/WebKit/WebKit/blob/a5f61994499a9a688bd4fe13c8abf6666cc98fac/Source/WebCore/style/values/shapes/StyleShapeOutside.cpp#L84> > to > see that they are not supported. > > > Best regards, > Jason > On Wednesday, April 22, 2026 at 11:19:38 PM UTC+8 Alex Russell wrote: > >> Hey Jason, >> >> Cool too this being implemented. We discussed this briefly at this >> morning's API OWNERS call and were hoping you might be able to file >> explicit standards position requests with Mozilla and WebKit. It's also not >> clear what the developer interest here is. Your note links to the Interop >> feature set for 2026, but looking at the tests included in Interop, I don't >> see WebKit failing anything here: >> >> >> https://wpt.fyi/results/?label=master&label=experimental&aligned&view=interop&q=label%3Ainterop-2026-shape >> >> And I do see a blog post from them mentioning the feature: >> >> https://webkit.org/blog/16794/the-css-shape-function/ >> >> Is it shipped in WebKit? >> >> Best, >> >> Alex >> >> On Tuesday, April 21, 2026 at 8:23:44 AM UTC-7 Jason Leo wrote: >> >>> > Summary >>> Adds support for the path() and shape() shape functions in the CSS >>> shape-outside property. These functions allow developers to define float >>> exclusion shapes using rectangle coordinates, aligning Chrome with Firefox >>> and Safari which already support this feature. >>> >>> The summary mistakenly says Firefox and Safari already support this >>> feature; they don't. It's not updated in the Chrome status entry. >>> >>> >>> *> Gecko*: Shipped/Shipping ( >>> https://bugzilla.mozilla.org/show_bug.cgi?id=2017356) >>> This should be Positive(they put it into interop-2026-shape >>> <https://bugzilla.mozilla.org/show_bug.cgi?id=2017356>); Updated in the >>> Chrome status entry >>> On Tuesday, April 21, 2026 at 12:32:02 AM UTC+8 Chromestatus wrote: >>> >>>> *Contact emails* >>>> [email protected] >>>> >>>> *Specification* >>>> https://drafts.csswg.org/css-shapes/#shape-outside-property >>>> >>>> *Summary* >>>> Adds support for the path() and shape() shape functions in the CSS >>>> shape-outside property. These functions allow developers to define float >>>> exclusion shapes using rectangle coordinates, aligning Chrome with Firefox >>>> and Safari which already support this feature. >>>> >>>> *Blink component* >>>> Blink>CSS >>>> <https://issues.chromium.org/issues?q=customfield1222907:%22Blink%3ECSS%22> >>>> >>>> *Web Feature ID* >>>> shape-outside <https://webstatus.dev/features/shape-outside> >>>> >>>> *Motivation* >>>> The CSS shape-outside property currently accepts basic shape functions >>>> (circle(), ellipse(), inset(), polygon()) and the url() function for >>>> image-based shapes, but it does not support path() or the newer shape() >>>> function. This is an inconsistency in the CSS Shapes specification, since >>>> path() and shape() are already supported in other CSS properties such as >>>> clip-path and offset-path. Web developers who want to wrap text around >>>> complex, arbitrary shapes are forced to work around this limitation by >>>> using image-based workarounds (e.g., transparent PNG images with url()), >>>> which are less ergonomic, harder to maintain, not responsive, and not >>>> animatable. There is no way today to use an SVG-style path string or a >>>> shape() command directly in shape-outside. Supporting path() and shape() in >>>> shape-outside brings parity with clip-path and offset-path, reduces the >>>> need for image-based hacks, and enables developers to define complex >>>> text-wrapping shapes inline in CSS. It also enables shape animation when >>>> combined with CSS transitions and animations, improving the expressiveness >>>> and capability of CSS layout. >>>> >>>> *Initial public proposal* >>>> *No information provided* >>>> >>>> *TAG review* >>>> *No information provided* >>>> >>>> *TAG review status* >>>> Not applicable >>>> >>>> *Goals for experimentation* >>>> None >>>> >>>> *Risks* >>>> >>>> >>>> *Interoperability and Compatibility* >>>> *No information provided* >>>> >>>> *Gecko*: Shipped/Shipping ( >>>> https://bugzilla.mozilla.org/show_bug.cgi?id=2017356) >>>> >>>> *WebKit*: No signal >>>> >>>> *Web developers*: No signals >>>> >>>> *Other signals*: >>>> >>>> *WebView application risks* >>>> >>>> Does this intent deprecate or change behavior of existing APIs, such >>>> that it has potentially high risk for Android WebView-based applications? >>>> *No information provided* >>>> >>>> >>>> *Debuggability* >>>> *No information provided* >>>> >>>> *Will this feature be supported on all six Blink platforms (Windows, >>>> Mac, Linux, ChromeOS, Android, and Android WebView)?* >>>> No >>>> >>>> *Is this feature fully tested by web-platform-tests >>>> <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md>?* >>>> Yes >>>> >>>> >>>> *Flag name on about://flags* >>>> *No information provided* >>>> >>>> *Finch feature name* >>>> CSSShapeOutsidePathAndShapeSupport >>>> >>>> *Rollout plan* >>>> Will ship enabled for all users >>>> >>>> *Requires code in //chrome?* >>>> False >>>> >>>> *Tracking bug* >>>> https://issues.chromium.org/u/2/issues/502328208 >>>> >>>> *Estimated milestones* >>>> Shipping on desktop 149 >>>> Shipping on Android 149 >>>> Shipping on WebView 149 >>>> Shipping on iOS 149 >>>> >>>> *Anticipated spec changes* >>>> >>>> Open questions about a feature may be a source of future web compat or >>>> interop issues. Please list open issues (e.g. links to known github issues >>>> in the project for the feature specification) whose resolution may >>>> introduce web compat/interop risk (e.g., changing to naming or structure of >>>> the API in a non-backward-compatible way). >>>> *No information provided* >>>> >>>> *Link to entry on the Chrome Platform Status* >>>> https://chromestatus.com/feature/5080980370096128?gate=6491820889604096 >>>> >>>> *Links to previous Intent discussions* >>>> Intent to Prototype: >>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/69de62f9.050a0220.b4a7a.0053.GAE%40google.com >>>> >>>> >>>> This intent message was generated by Chrome Platform Status >>>> <https://chromestatus.com>. >>>> >>> -- > You received this message because you are subscribed to the Google Groups > "blink-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/fe168709-7de8-4e69-a715-c1a533999e5dn%40chromium.org > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/fe168709-7de8-4e69-a715-c1a533999e5dn%40chromium.org?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAKosSoFLYqdE1z8mXafuyuxexWjpMA4_wkJwkLHmRxCJx%3D14%3Dw%40mail.gmail.com.
