[mediacapture-screen-share-extensions] [Capture control] Supporting zoom via gesture forwarding (#22)

youennf has just created a new issue for https://github.com/w3c/mediacapture-screen-share-extensions:

== [Capture control] Supporting zoom via gesture forwarding ==
Supporting zoom is currently an entirely different API.
I am wondering whether part of the functionality could be moved back to user gesture forwarding.

In particular, user often zooms in and zooms out via two mechanisms:
- Pinching for tactile surfaces
- OS wide keyboard combinations, for instance https://support.apple.com/en-ke/guide/mac-help/mchl779716b8/mac.

This makes me wonder the following is possible:
- Expose zoom-in / zoom-out via these OS wide mechanisms (sort of similar to https://github.com/w3c/mediacapture-screen-share-extensions/issues/21)
- Whether a page that is asked to be zoomed could forward the intent to zoom to the captured surface as well.

One question is how convenient that would be (more/less?) compared to web pages doing their own UI.
OS wide mechanisms are usually great for accessibility for instance.

Please view or discuss this issue at https://github.com/w3c/mediacapture-screen-share-extensions/issues/22 using your GitHub account


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Received on Friday, 25 October 2024 08:53:39 UTC