Chrome 132 supports Element Capture API #25232
Merged
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Summary
Chrome 132 supports the Element Capture API; see https://chromestatus.com/feature/5198989277790208, and also see https://developer.chrome.com/blog/chrome-132-beta#element_capture.
Element Capture is an extension to the Screen Capture API that allows developers to restrict the captured stream to a particular DOM element.
Specifically, this PR adds:
api.BrowserCaptureMediaStreamTrack.restrictTo
api.RestrictionTarget
api.RestrictionTarget.fromElement_static
I decided to add these manually because the Chrome 132 beta collector run didn't pick them up. I hope that's OK.
Test results and supporting details
Related issues
See also mdn/content#36939 for the associated content addition.