- From: Tobie Langel <tobie@sensors.codespeaks.com>
- Date: Wed, 08 Jun 2016 15:36:42 +0200
- To: public-device-apis@w3.org
On Wed, 8 Jun 2016, at 12:02, Olli Pettay wrote: > On 06/08/2016 11:24 AM, Tobie Langel via GitHub wrote: > >> For example, if the spec explicitly states that orientation events > > must be > > paused/suspended if the page, tab or browser is in the 'background' > > whether > > this could alleviate the security concerns. > > > > See [Browsing > > Context](https://w3c.github.io/sensors/#browsing-context) for this. > > > > two things: > - https://w3c.github.io/sensors/#browsing-context is overly strict. > Other specs, like DeviceOrientation recommends firing events only on > toplevel browsing context _and_ same origin > nested browsing context. (those nested context can anyhow get the data > from top level so no need to restrict them out.) > > - it is a bit vaguely said that "must only be available in the top-level > browsing context" ... "For example ...not on the background tabs" > Background tabs are top level browsing contexts. Think you could open a separate issue about this? Thanks, --tobie
Received on Wednesday, 8 June 2016 13:37:06 UTC