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Re: [battery] Which events are to be fired when (un)plug in a charger?

From: Lukasz Olejnik (W3C) <lukasz.w3c@gmail.com>
Date: Sun, 31 Jan 2016 15:34:31 +0000
Message-ID: <CAC1M5qrks4dX=tNcsB5K6THDtPnQ-4ufhWu-JpDvtHQCFPwAcA@mail.gmail.com>
To: "Zhang, Zhiqiang" <zhiqiang.zhang@intel.com>
Cc: W3C Device APIs WG <public-device-apis@w3.org>
>
> Re-read the specification, I think both the 2 implementations are
> compliant with specification, especially for the note "the definition of
> how often the chargingtimechange, dischargingtimechange, and levelchange
> events are fired is left to the implementation." Then we need to revise the
> tests.
>
> What do you think?
>


Aside from other questions... It seems that leaving the update frequency to
the implementations could somehow allow to fingerprint e.g. the browser and
so, possibly, also the user.
In this case, is it necessary to consider it in the security and privacy
section?

Best
Lukasz
Received on Sunday, 31 January 2016 15:35:00 UTC

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