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Re: [mediacapture-main] Mitigate getUserMedia/enumerateDevices fingerprinting issues based on device info permission (#574)

From: youennf via GitHub <sysbot+gh@w3.org>
Date: Thu, 21 Mar 2019 17:19:21 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-475324110-1553188760-sysbot+gh@w3.org> 
> Yes, this is reasonable to implement in Chrome.

@guidou, are you saying that Chrome could always wait to reject/resolve until tab is foreground?
Or that the PR as it is is ok.

I am asking this as currently, if device permission is granted (which is I believe the case in Chrome if user granted once camera/mic permission for the origin), the PR does not require to wait.

I believe Safari (and probably Firefox) will probably wait no matter the device permission state.
If it is fine for Chrome to always wait until tab is foreground, we could simplify the PR further.

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Received on Thursday, 21 March 2019 17:19:23 UTC

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