I found an issue with the API design here that might result in a backward-incompatible change: https://github.com/WICG/document-picture-in-picture/issues/115
With my spec mentor hat on, sorry for not catching it sooner! On Thu, Mar 14, 2024 at 2:12 AM 'Tommy Steimel' via blink-dev < blink-dev@chromium.org> wrote: > Contact emailsstei...@chromium.org, liber...@chromium.org > > ExplainerNone > > Specificationhttps://github.com/WICG/document-picture-in-picture/pull/114 > > Summary > > This adds a new parameter ("allowReturnToOpener") to the document > picture-in-picture API that, when set to false, hints to the user agent > that they should not show a button in the picture-in-picture window that > allows the user to return to the opener. While having a button to return > content to the opener always makes sense in the video picture-in-picture > case (the video stream can be returned to the video element in the opener > tab), this is not always the case for document picture-in-picture > experiences. This gives developers more control over the user experience > when they determine that such a button does not make sense for their use > case. > > > Blink componentBlink>Media>PictureInPicture > <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EMedia%3EPictureInPicture> > > TAG review > https://github.com/w3ctag/design-reviews/issues/798#issuecomment-1967916721 > > TAG review statusPending > > Risks > > > Interoperability and Compatibility > > None > > > *Gecko*: No signal ( > https://github.com/mozilla/standards-positions/issues/670#issuecomment-1967919675) > Added comment to existing standards position issue for document > picture-in-picture. No response yet > > *WebKit*: No signal ( > https://github.com/WebKit/standards-positions/issues/41#issuecomment-1967918830) > Added comment to existing standards position issue for document > picture-in-picture. No response yet > > *Web developers*: Positive ( > https://github.com/WICG/document-picture-in-picture/issues/113) We have > received feature requests for the ability to hide the "back to tab" button > from the document picture-in-picture window. > > *Other signals*: > > Ergonomics > > N/A > > > Activation > > N/A > > > Security > > N/A > > > 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, as this is not available on Android > > > Debuggability > > N/A > > > Will this feature be supported on all six Blink platforms (Windows, Mac, > Linux, ChromeOS, Android, and Android WebView)?No > > The document picture-in-picture API is not supported on Android > > > Is this feature fully tested by web-platform-tests > <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> > ?No > > The document picture-in-picture feature itself is fully tested on WPT, but > this additional parameter isn't since it's a hint to the user agent and > therefore any actual changes happen in the embedder > > > Flag name on chrome://flagsNone > > Finch feature nameNone > > Non-finch justification > > Small change to existing API > > > Requires code in //chrome?False > > Sample links > https://steimelchrome.github.io/document-pip/hide-back-to-tab-button.html > > Estimated milestones > Shipping on desktop 124 > > 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). > N/A > > Link to entry on the Chrome Platform Status > https://chromestatus.com/feature/6223347936657408 > > 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/CAE-AwAqR%2BNBOJT4h9YRkdOB9ksbPYgFCfP5JvmTKuCbFA-4-cQ%40mail.gmail.com > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAE-AwAqR%2BNBOJT4h9YRkdOB9ksbPYgFCfP5JvmTKuCbFA-4-cQ%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 blink-dev+unsubscr...@chromium.org. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAM0wra90nqW-pq0SKbbTa3iijYpHC%3D7jJ2a%3DJewyBKUU4iQAQg%40mail.gmail.com.
