Hi Blink-Dev friends, Over on the WebKit side we published a PSA for developers about the permission policy change: https://webkit.org/blog/13708/allowing-web-share-on-third-party-sites/
As this change affects all browsers and quite a few sites, it would be amazing if folks doing developer relations on the Blink side could help spread the word through your dev channels. Thanks in advance! 🙏 On Tuesday, November 22, 2022 at 7:14:46 PM UTC+11 mk...@chromium.org wrote: > LGTM3. > > -mike > > On Friday, November 18, 2022 at 4:24:43 PM UTC+1 Mike Taylor wrote: > >> LGTM2. I think we should expect some compat issues with this change, but >> they're currently the ones experienced by Safari and Firefox: >> >> https://github.com/jsbin/jsbin/issues/3485 >> https://github.com/webcompat/web-bugs/issues/105859 >> https://bugzilla.mozilla.org/show_bug.cgi?id=1737541 (see bugs in "See >> also") >> >> Do we have any plans to make the developer community aware of the need to >> delegate web-share permission to iframes now? Maybe a blog post in the >> works? >> >> On 11/18/22 4:25 AM, Yoav Weiss wrote: >> > LGTM1 >> >> Thanks for catching us up here! :) >> >> On Thu, Nov 17, 2022 at 11:18 PM Eric Willigers <ericwi...@chromium.org> >> wrote: >> >>> Contact emails >>> ericwi...@chromium.org, fin...@chromium.org >>> >>> Explainer >>> https://github.com/w3c/web-share/blob/master/docs/explainer.md >>> >>> Specification >>> https://w3c.github.io/web-share/#permissions-policy >>> >>> Summary >>> A new permission policy, "web-share", controls access to >>> navigator.share(). >>> >>> The default allowlist is 'self', avoiding possible abuse by third party >>> iframes. >>> Link to blink-dev discussion >>> >>> https://groups.google.com/a/chromium.org/g/blink-dev/c/fgme9KOd8CU/m/TCYPKQAXAwAJ >>> >>> Blink component >>> Blink>WebShare >>> <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EWebShare> >>> >>> TAG review >>> Not needed, trivial change to existing spec >>> >> >> A better reasoning would be that we're aligning to shipped behavior in >> other engines. >> >> >> >>> TAG review status >>> Not applicable >>> >>> >>> Risks >>> >>> Interoperability and Compatibility >>> >>> navigator.share() is called by embedded iframes. These may expect >>> share() calls to succeed, when now they will fail if permission has not >>> been granted. >>> >>> Firefox has successfully shipped the feature. >>> >>> Failures were observed with YouTube, these have now been addressed. >>> >>> >>> >>> Gecko: Shipped/Shipping (https://github.com/w3c/web-share/pull/252) >>> >>> WebKit: Shipped/Shipping (https://github.com/w3c/web-share/issues/169) >>> CL recently merged: >>> https://github.com/WebKit/WebKit/commit/ded7a6094a6ca38833e63a7915b7b6a2832f5734 >>> >>> 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? >>> >>> N/A - Web Share API is not enabled in WebView. >>> >>> >>> Debuggability >>> No DevTools changes needed. >>> >>> Will this feature be supported on all six Blink platforms (Windows, Mac, >>> Linux, Chrome OS, Android, and Android WebView)? >>> >>> No >>> >>> The Permissions Policy will be supported on all platforms that support >>> Web Share API. Currently, this is Android, Chrome OS, Windows. >>> >>> 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 >>> >>> Requires code in //chrome? >>> False >>> >>> >>> Tracking bug >>> https://bugs.chromium.org/p/chromium/issues/detail?id=1079104 >>> >>> Sample links >>> https://scrawny-bottlenose-somersault.glitch.me/share-from-iframes.html >>> >>> Estimated milestones >>> M110 >>> >>> Anticipated spec changes >>> >>> - >>> >>> >>> Link to entry on the Chrome Platform Status >>> https://chromestatus.com/feature/6362499966304256 >>> >>> >>> 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 blink-dev+unsubscr...@chromium.org. >> >> >>> To view this discussion on the web visit >>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/e4303ef1-c709-4f90-b97b-e2fc4b0f2e2bn%40chromium.org >>> >>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/e4303ef1-c709-4f90-b97b-e2fc4b0f2e2bn%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 blink-dev+unsubscr...@chromium.org. >> >> To view this discussion on the web visit >> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAL5BFfV%3DC7ac0_gk89v7sG8X3kyOSxN%3DFH0i2DpCQ2iYrweDzw%40mail.gmail.com >> >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAL5BFfV%3DC7ac0_gk89v7sG8X3kyOSxN%3DFH0i2DpCQ2iYrweDzw%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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