Great. It makes sense. thank you :)
On Fri, Oct 29, 2021 at 4:11 PM Sara Tang <[email protected]> wrote: > Hi Fernando, > > This I2S does #3. > > Thanks! > Sara > ------------------------------ > *From:* Fernando Serboncini <[email protected]> > *Sent:* Friday, October 29, 2021 8:21 AM > *To:* Sara Tang <[email protected]> > *Cc:* [email protected] <[email protected]>; Alison Maher < > [email protected]>; Daniel Libby <[email protected]> > *Subject:* [EXTERNAL] Re: [blink-dev] Intent to Ship: > forced-color-adjust: preserve-parent-color > > Could you clarify if this I2S: > 1. just adds the 'preserve-parent-color' value to forced-color-adjust and > doesn't apply it anywhere by default. > 2. adds it and changes the default value of forced-color-adjust to be > "preserve-parent-color" on all SVG elements > 3. adds it and changes the default value of forced-color-adjust to be " > preserve-parent-color" only on the SVG root element (that then gets > propagated down) > > it seems that #3 was decided > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3c%2Fcsswg-drafts%2Fissues%2F6310%23issuecomment-862517612&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339738955%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=DU66ohWIfaMOCWEffOH%2FZnWTEmITV7ZaSmeWT%2BmZIcY%3D&reserved=0> > on the CSSWG > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3c%2Fcsswg-drafts%2Fissues%2F6310%23issuecomment-862517612&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339748916%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=KS9HCv0cUqSOVfnn%2FPoGxNwQNv5S1hztDwF%2FVSvUmyI%3D&reserved=0>, > but your summary and crbug's CL looks more like #1, while your motivation > seems like #2. > > > On Thu, Oct 28, 2021 at 5:45 PM 'Sara Tang' via blink-dev < > [email protected]> wrote: > > Contact emails [email protected], [email protected] > > Explainer > https://github.com/MicrosoftEdge/MSEdgeExplainers/blob/main/Accessibility/PreserveParentColor/explainer.md > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2FMicrosoftEdge%2FMSEdgeExplainers%2Fblob%2Fmain%2FAccessibility%2FPreserveParentColor%2Fexplainer.md&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339748916%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=DWthG7wyL%2BhzWXHdx4oQs2PNg49AhRoV0vXyNz5gXAk%3D&reserved=0> > > Specification > https://www.w3.org/TR/css-color-adjust-1/#forced-color-adjust-prop > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-color-adjust-1%2F%23forced-color-adjust-prop&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339758868%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=20lJLa8c%2BxRDoldBHmd8Zro%2F%2FYtqwK%2BI%2BYwne0ES6Y8%3D&reserved=0> > > Summary > > Adds the ‘preserve-parent-color' value to the ‘forced-color-adjust' CSS > property. When Forced Colors Mode is enabled, the ‘color’ property is > inherited, and we’ve set ‘forced-color-adjust: preserve-parent-color', the > ‘color’ property will compute to the used value of its parent. Otherwise, > ‘forced-color-adjust: preserve-parent-color' value behaves the same as > ‘forced-color-adjust: none’. > > Contact emails [email protected], [email protected] > > Explainer > https://github.com/MicrosoftEdge/MSEdgeExplainers/blob/main/Accessibility/PreserveParentColor/explainer.md > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2FMicrosoftEdge%2FMSEdgeExplainers%2Fblob%2Fmain%2FAccessibility%2FPreserveParentColor%2Fexplainer.md&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339768823%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=aRu0keSh5Rgj%2BVTIFQ9%2BLXLuWr0bdGWAgxk3niZPKkw%3D&reserved=0> > > Specification > https://www.w3.org/TR/css-color-adjust-1/#forced-color-adjust-prop > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-color-adjust-1%2F%23forced-color-adjust-prop&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339778777%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=2BCGuB1g2yK%2BwFjvlbRmHrZK4VjbnpOn6wlAOWsbFW8%3D&reserved=0> > > Summary > > Adds the ‘preserve-parent-color' value to the ‘forced-color-adjust' CSS > property. When Forced Colors Mode is enabled, the ‘color’ property is > inherited, and we’ve set ‘forced-color-adjust: preserve-parent-color', the > ‘color’ property will compute to the used value of its parent. Otherwise, > ‘forced-color-adjust: preserve-parent-color' value behaves the same as > ‘forced-color-adjust: none’. > > *Motivation* > > * ‘forced-color-adjust' is a CSS property that allows developers to opt > out of Forced Colors Mode. Previously, there were > two supported values: ‘auto’ and ‘none’, which can be used to > control whether or not an element’s styles are adjusted by the UA in Forced > Colors Mode. A third value, ‘preserve-parent-color', has recently been > introduced in the spec, which provides similar behavior to ‘none’, > except that it also allows an element to inherit its parent's > used ‘color’ value. In other words, ‘preserve-parent-color' provides the > ability for an element to inherit its parent’s Forced Colors Mode > adjusted ‘color’ value. The intention of ‘preserve-parent-color’ is to get > a reasonable behavior for SVG icons that utilize ‘currentColor’ when > styling ‘fill’ and ‘stroke’ in Forced Colors Mode, > as described in [css-color-adjust-1] Spec currently breaks use of > currentColor for SVG icons in WHCM · Issue #6310 · w3c/csswg-drafts · > GitHub > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3c%2Fcsswg-drafts%2Fissues%2F6310&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339788762%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=Dob%2FFFwGosRxYuAKYPnyy%2BUq%2FpIOxheAWH28J7aDTkk%3D&reserved=0>. > The use of ‘currentColor’ when styling an SVG icon is a common pattern used > by authors to ensure an accessible experience in Forced Colors Mode. For > example, in this sample logo, > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fcodepen.io%2Fsomelaniesaid%2Fpen%2FYzqxogg&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339788762%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=7sRhz%2BN0OGJS1O3mcuGtPew%2FaFc3DfH1RdJUQxGiztg%3D&reserved=0> > an > author would expect the logo to automatically adjust to use > the ‘CanvasText’ system color for ‘fill’ and ‘stroke’ in Forced Colors > Mode, as a result of setting each to ‘currentColor’. This behavior, > however, became broken when we moved from forcing colors at computed value > time to used value time: [css-color-adjust-1] Is forced color computed or > used value? · Issue #4915 · w3c/csswg-drafts · GitHub > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3c%2Fcsswg-drafts%2Fissues%2F4915&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339798714%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=PhV3v3KSW4C5ZA2ijDs7idQKnVSdhnKJ8%2BMg8595xP4%3D&reserved=0>. > Instead > of inheriting ‘CanvasText’, as before, the above sample logo > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fcodepen.io%2Fsomelaniesaid%2Fpen%2FYzqxogg&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339808668%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=dI0KmfEyg7QYr4SWu4KV5SIzImGVhEMuVZLRpwGybQs%3D&reserved=0> > would > inherit the computed ‘color’ value of its parent, resulting in a logo that > is no longer readable in Forced Colors Mode. The new > ‘preserve-parent-color' value was added to address this common SVG use > case. By changing the default value of ‘forced-color-adjust’ for SVGs from > ‘none’ to ‘preserve-parent-color', SVG icons that make use of > ‘currentColor’ will now inherit the used ‘color’ value of its parent, as > expected. It is important to note that this may break SVGs that expect the > opposite inheritance behavior for the ‘color’ property. However, > the behavior of `preserve-parent-color` handles the most common SVG use > cases, and the behavior better matches legacy implementations of High > Contrast Mode. * > > Blink component Blink>CSS > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.chromium.org%2Fp%2Fchromium%2Fissues%2Flist%3Fq%3Dcomponent%3ABlink%253ECSS&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339808668%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=mIPcRPvMnwO2HOCEVOq7r353lNjM8CUzBkuYvdTyAWQ%3D&reserved=0> > > Search tags css > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Acss&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339818620%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=SHWBFGBFuNTysia69jjiNVJLsa29c8zsI%2B3N3FZhJ4c%3D&reserved=0> > , forced > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Aforced&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339828575%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=NoRXKO3PIpLC6A7e8WOoGc9jLyhrl8fo9Ai5CS6XM1M%3D&reserved=0> > , colors > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Acolors&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339828575%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=YthbjXfiXO9wof3nuOetIwinBK0jjUP5AVhVUfeukU8%3D&reserved=0> > , forced-colors > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Aforced-colors&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339838512%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=bwj8d5Iuysd%2BK%2BGQWxfZfKtqlSAjXnEbZlBpXt8Ea%2BQ%3D&reserved=0> > , forced-color-adjust > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Aforced-color-adjust&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339848469%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=pgrHxrq5huDuH3GaPn6SBNQgf6ufElvunWetWrr5hCg%3D&reserved=0> > , preserve-parent-color > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Apreserve-parent-color&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339848469%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=R6q1%2Bj%2Bx9%2BU8cVp56H39B9jputo8HOPLnStP%2B7SCa4c%3D&reserved=0> > > TAG review https://github.com/w3ctag/design-reviews/issues/681 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3ctag%2Fdesign-reviews%2Fissues%2F681&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339858423%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=G3OVKdoW0%2Bslgd7OCWDP9byONv%2BMi14PgnPIE5CcEZc%3D&reserved=0> > > TAG review status Issues open > > Risks > > > Interoperability and Compatibility > > Interoperability Risks Gecko has shipped a version of Forced Colors Mode > without support for ‘forced-color-adjust’. Although there is an open bug > for adding support (https://bugzilla.mozilla.org/show_bug.cgi?id=1591210 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugzilla.mozilla.org%2Fshow_bug.cgi%3Fid%3D1591210&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339868380%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=6pzvIhvcNPl9Jcy2oUEHZac%2F%2FosDl9L6WhUBA4GPF7E%3D&reserved=0>), > development has not been started yet. Compatibility Risks We are updating > the default value of ‘forced-color-adjust’ for SVGs in Forced Colors Mode > from ‘none’ to ‘preserve-parent-color'. This means that SVGs will now > inherit the used ‘color’ of their parent at computed value time. The new > behavior will better match author expectation and historical SVG behavior > in IE and legacy Edge. > > > *Gecko*: In development ( > https://bugzilla.mozilla.org/show_bug.cgi?id=1591210 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugzilla.mozilla.org%2Fshow_bug.cgi%3Fid%3D1591210&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339868380%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=6pzvIhvcNPl9Jcy2oUEHZac%2F%2FosDl9L6WhUBA4GPF7E%3D&reserved=0> > ) > > *WebKit*: No signal ( > https://lists.webkit.org/pipermail/webkit-dev/2020-December/031642.html > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.webkit.org%2Fpipermail%2Fwebkit-dev%2F2020-December%2F031642.html&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339878342%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=bU79IZ9OB%2BPjnVGl5mIvhfGc96XSvLIqMlld9nER1ZY%3D&reserved=0> > ) > > *Web developers*: Positive ( > https://github.com/w3c/csswg-drafts/issues/6310 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3c%2Fcsswg-drafts%2Fissues%2F6310&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339888302%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=eBwScAiBdj7pj4ZIyRy1CA1KylStyUnAA2wDX0bGeNI%3D&reserved=0> > ) > > > Debuggability > > This will be included in the larger effort to emulate Forced Colors Mode: > https://bugs.chromium.org/p/chromium/issues/detail?id=1130859&q=owner:kahinds%40microsoft.com&can=2 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.chromium.org%2Fp%2Fchromium%2Fissues%2Fdetail%3Fid%3D1130859%26q%3Downer%253Akahinds%2540microsoft.com%26can%3D2&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339898248%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=M00sR995ztt%2BHpC6%2FxStHXtL3UDX%2BKlJ6sGM46f5MuI%3D&reserved=0> > > > Is this feature fully tested by web-platform-tests > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fchromium.googlesource.com%2Fchromium%2Fsrc%2F%2B%2Fmaster%2Fdocs%2Ftesting%2Fweb_platform_tests.md&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339898248%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=96r%2BiyczUwADHF2r8aYiYMA0UpvWObWTOu8khCmLZ7A%3D&reserved=0> > ? Yes > > Flag name --enable-blink-features=ForcedColorsPreserveParentColor > > Requires code in //chrome? False > > Tracking bug https://bugs.chromium.org/p/chromium/issues/detail?id=1242706 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.chromium.org%2Fp%2Fchromium%2Fissues%2Fdetail%3Fid%3D1242706&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339908208%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=IlPObZjmag%2FPaJvSdCzEyziw5eBs9jlhr0UkRPaj%2FzQ%3D&reserved=0> > > Estimated milestones > > No milestones specified > > > Link to entry on the Chrome Platform Status > https://www.chromestatus.com/feature/4887620095049728 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeature%2F4887620095049728&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339918192%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=O6DtCk5zzReAzAZzw3Hn1NNgI7lBo%2FIqxMga8NI%2Fp2w%3D&reserved=0> > > This intent message was generated by Chrome Platform Status > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2F&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339918192%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=4cXYJEBj7qc3qRBL6XS03PIHIqOUDh730j6yGqnngjk%3D&reserved=0> > . > > Blink component Blink>CSS > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.chromium.org%2Fp%2Fchromium%2Fissues%2Flist%3Fq%3Dcomponent%3ABlink%253ECSS&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339928145%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=kQALtA4SvRDL36NHY5wLqnfTOIO9dLz%2Bg7wk3wGh0CA%3D&reserved=0> > > Search tags css > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Acss&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339938101%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=FC%2BwfzWJ%2FsighNj%2BWhwd4D2Oz%2BhIb6oBh07We2em0eQ%3D&reserved=0> > , forced > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Aforced&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339938101%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=SZBbAOwbCZfEq6epJN9rA%2B%2BVQ5gJ0xZwG5l81gfHcls%3D&reserved=0> > , colors > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Acolors&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339948044%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=4vD1f3RHfk2CUIGnd3uA%2F%2F16syvPdJ8%2BJpqPLnZo%2Fkg%3D&reserved=0> > , forced-colors > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Aforced-colors&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339958018%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=9C9bg%2ByKvdhTttJ%2BdfybiWgeVYAgCjdZ4%2FGUo7y09Cs%3D&reserved=0> > , forced-color-adjust > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Aforced-color-adjust&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339958018%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=%2FqzsEGzg0zyIpmv1jXSNWXg6sb0pyi%2Bo5KY61MKz6Hc%3D&reserved=0> > , preserve-parent-color > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeatures%23tags%3Apreserve-parent-color&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339967960%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=SFKnEGzFvfwmYpP9xtpjmAf5kBd1HLlPGX86hO5T5Tg%3D&reserved=0> > > TAG review https://github.com/w3ctag/design-reviews/issues/681 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3ctag%2Fdesign-reviews%2Fissues%2F681&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339977921%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=VR5aXISJFOQmuFKjcxVumlxf3aB%2BMl%2Bhy3AnTwEqcBI%3D&reserved=0> > > TAG review status Issues open > > Risks > > > Interoperability and Compatibility > > Interoperability Risks Gecko has shipped a version of Forced Colors Mode > without support for ‘forced-color-adjust’. Although there is an open bug > for adding support (https://bugzilla.mozilla.org/show_bug.cgi?id=1591210 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugzilla.mozilla.org%2Fshow_bug.cgi%3Fid%3D1591210&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339977921%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=tzENjj0e5InHdFCHOsGKkJ0aIp3ZZ%2BkFAFj81ufPv0U%3D&reserved=0>), > development has not been started yet. Compatibility Risks We are updating > the default value of ‘forced-color-adjust’ for SVGs in Forced Colors Mode > from ‘none’ to ‘preserve-parent-color'. This means that SVGs will now > inherit the used ‘color’ of their parent at computed value time. The new > behavior will better match author expectation and historical SVG behavior > in IE and legacy Edge. > > > *Gecko*: In development ( > https://bugzilla.mozilla.org/show_bug.cgi?id=1591210 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugzilla.mozilla.org%2Fshow_bug.cgi%3Fid%3D1591210&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339987872%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=NCjSfXgllzwEpd0a2J2ampjX4KHv7SzloXBsBR7n%2Bnk%3D&reserved=0> > ) > > *WebKit*: No signal ( > https://lists.webkit.org/pipermail/webkit-dev/2020-December/031642.html > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.webkit.org%2Fpipermail%2Fwebkit-dev%2F2020-December%2F031642.html&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339997838%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=gV%2FyRYjkVmFm7ea7MX1r8hx%2F2q%2FIPa%2FHq1usgiHoGzo%3D&reserved=0> > ) > > *Web developers*: Positive ( > https://github.com/w3c/csswg-drafts/issues/6310 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fw3c%2Fcsswg-drafts%2Fissues%2F6310&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177339997838%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=5cUT1k9FAjl5Q%2FAVH1gdnGY7%2Ben3GecKfDRieVL02bk%3D&reserved=0> > ) > > > Debuggability > > This will be included in the larger effort to emulate Forced Colors Mode: > https://bugs.chromium.org/p/chromium/issues/detail?id=1130859&q=owner:kahinds%40microsoft.com&can=2 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.chromium.org%2Fp%2Fchromium%2Fissues%2Fdetail%3Fid%3D1130859%26q%3Downer%253Akahinds%2540microsoft.com%26can%3D2&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177340007773%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=47qmQPajcOv4kO5JkVBAm00bVMxwyg4V0b8J%2B7JjCIs%3D&reserved=0> > > > Is this feature fully tested by web-platform-tests > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fchromium.googlesource.com%2Fchromium%2Fsrc%2F%2B%2Fmaster%2Fdocs%2Ftesting%2Fweb_platform_tests.md&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177340017735%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=iVtvWFCqR612YFRdnPA4ox7OArpJtjwN0lssMaZCymU%3D&reserved=0> > ? Yes > > Flag name --enable-blink-features=ForcedColorsPreserveParentColor > > Requires code in //chrome? False > > Tracking bug https://bugs.chromium.org/p/chromium/issues/detail?id=1242706 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.chromium.org%2Fp%2Fchromium%2Fissues%2Fdetail%3Fid%3D1242706&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177340027688%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=WKYPO5%2BKk7%2Bth%2FyV%2B%2B1XI8zSML9oSqcJq9IExRHhWEI%3D&reserved=0> > > Estimated milestones > > No milestones specified > > > Link to entry on the Chrome Platform Status > https://www.chromestatus.com/feature/4887620095049728 > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2Ffeature%2F4887620095049728&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177340027688%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=Ei2xWeY4P3HhNLz%2BRDxgvqBrkBdG%2FHrocj5v%2Bqs%2BQOM%3D&reserved=0> > > This intent message was generated by Chrome Platform Status > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.chromestatus.com%2F&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177340037644%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=d51qMITEBu93H1d06hgsrCmW9mPObcvp2QciRwmtp%2FY%3D&reserved=0> > . > > -- > 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 on the web visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/MN2PR00MB068749AC3484CA42C4FE32F0F2869%40MN2PR00MB0687.namprd00.prod.outlook.com > <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgroups.google.com%2Fa%2Fchromium.org%2Fd%2Fmsgid%2Fblink-dev%2FMN2PR00MB068749AC3484CA42C4FE32F0F2869%2540MN2PR00MB0687.namprd00.prod.outlook.com%3Futm_medium%3Demail%26utm_source%3Dfooter&data=04%7C01%7CSara.Tang%40microsoft.com%7Cafe9d7d59d5d4f31cb2108d99aefdd45%7C72f988bf86f141af91ab2d7cd011db47%7C0%7C0%7C637711177340047601%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=LAU7djbsel%2FtSbcqsHBr3aPxQ3hs6QoYuPmolomqjYg%3D&reserved=0> > . > > -- 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 on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CADp2-T8%2By66HWwJP8p2-%2BcvNTQeN1%3DCbP6x9z0Su3ZJBOcNQ3w%40mail.gmail.com.
