LGTM3 On Tue, Mar 3, 2026, 6:54 AM Vladimir Levin <[email protected]> wrote:
> LGTM2 > > On Tue, Mar 3, 2026 at 9:52 AM Mike Taylor <[email protected]> wrote: > >> LGTM1 >> On 2/26/26 10:49 a.m., 'Daniil Sakhapov' via blink-dev wrote: >> >> Done in the CSSPseudoElement I2S thread, pasting it here as well - >> https://github.com/danielsakhapov/CSSPseudoElementDoc. >> The list of pseudos supported is limited to the one supported by >> CSSPseudoElement, yes >> >> On Friday, February 20, 2026 at 8:31:11 PM UTC+1 Vladimir Levin wrote: >> >>> I believe this depends on CSSPseudoElement from this feature: >>> https://chromestatus.com/feature/5194399398756352 >>> >>> In the CSSPseudoElement, you noted that this is currently only for >>> `::after` `::before` and `::marker`. Does this intent (pseudoTarget) also >>> have similar limitations? In other words, if I have an animation on >>> `::view-transition-group(*)`, for example, and I observe an AnimationEvent, >>> will `pseudoTarget` be null? >>> >>> Also a similar comment about developer need as the other intent: is it >>> possible to put together a brief explainer (it could be one explainer for >>> both intents) that captures the value of this feature? >>> >>> Thanks! >>> Vlad >>> >>> >>> On Fri, Feb 20, 2026 at 9:31 AM Daniil Sakhapov <[email protected]> >>> wrote: >>> >>>> *Contact emails* >>>> [email protected] >>>> >>>> *Explainer* >>>> *Please note, that the spec edit has been mostly approved and >>>> finalized, but put on hold due to a major spec repo refactoring. But I >>>> don't think it should stop from shipping, since ideally it would be shipped >>>> together with CSSPseudoElement interface in M147.* >>>> >>>> *Specification* >>>> https://github.com/w3c/uievents/pull/413/changes >>>> >>>> *Summary* >>>> Specific events are now extended to have `.pseudoTarget` that is either >>>> CSSPseudoElement (if interaction has been with pseudo-element) or null. >>>> This allows to have more specific information on the event origin, e.g. >>>> that not just an ultimate originating element (Event.target) has been >>>> clicked, but more specifically that it was ::after. Note that the >>>> Event.target is unchanged so event only has extra info on pseudo-element >>>> interaction. The events are UIEvent, AnimationEvent, TransitionEvent. >>>> mouseover, mouseout, mouseenter, mouseleave and their pointer* counterparts >>>> are not yet supported. >>>> >>>> *Blink component* >>>> Blink>CSS >>>> <https://issues.chromium.org/issues?q=customfield1222907:%22Blink%3ECSS%22> >>>> >>>> *TAG review* >>>> *No information provided* >>>> >>>> *TAG review status* >>>> Pending >>>> >>>> *Risks* >>>> *Gecko*: No signal ( >>>> https://github.com/mozilla/standards-positions/issues/1345) >>>> >>>> *WebKit*: No signal ( >>>> https://github.com/WebKit/standards-positions/issues/607) >>>> >>>> *Will this feature be supported on all six Blink platforms (Windows, >>>> Mac, Linux, ChromeOS, Android, and Android WebView)?* >>>> Yes >>>> >>>> *Is this feature fully tested by web-platform-tests >>>> <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md>?* >>>> Yes >>>> >>>> https://wpt.fyi/css/css-pseudo/events-on-pseudo-element-mutation.tentative.html >>>> http://wpt.fyi/css/css-pseudo/events-on-pseudo-element.tentative.html >>>> >>>> *Tracking bug* >>>> https://issues.chromium.org/issues/40639103 >>>> >>>> *Estimated milestones* >>>> Shipping on desktop 147 >>>> Shipping on Android 147 >>>> Shipping on WebView 147 >>>> *Link to entry on the Chrome Platform Status* >>>> https://chromestatus.com/feature/5179328935624704?gate=6529265912905728 >>>> >>>> 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/CAH3Z92_G%2BNquVjXY1H7fT%3DpYzW8Z4cpDcqOm%3DHdQi9ErhK-u%3DA%40mail.gmail.com >>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAH3Z92_G%2BNquVjXY1H7fT%3DpYzW8Z4cpDcqOm%3DHdQi9ErhK-u%3DA%40mail.gmail.com?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/76f61c77-6f6a-472d-ae42-c2525c760ea2n%40chromium.org >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/76f61c77-6f6a-472d-ae42-c2525c760ea2n%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/CADsXd2Nck4JSYhFuuFtym-%3Dop_QzMb87c5kbYEz7%2ByFvCnPyhA%40mail.gmail.com > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CADsXd2Nck4JSYhFuuFtym-%3Dop_QzMb87c5kbYEz7%2ByFvCnPyhA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. 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