Re: [css-device-adapt] Target node for application of the style properties

ok, now that we have determined that the CSSOM is not available for
resources that are cross domain, I would like to formally request that a
JavaScript API be added that can get the currently applied viewport
properties regardless of whether these have been set in a style sheet or in
a <meta> tag.


On Wed, Jul 23, 2014 at 2:04 PM, Tab Atkins Jr. <>

> [sorry for the delay; our moderation queue was just cleared]
> On Wed, Jun 4, 2014 at 6:02 AM, Dylan Barrell <>
> wrote:
> > I have read through the draft at
> > and I cannot find any specification of which HTML node the style
> properties
> > will be applied against or how they can be read and set from JavaScript.
> >
> > Is this content still pending?
> The properties in a @viewport rule don't apply to any element, they
> apply to the viewport itself.
> They can be read from JS using the normal CSSOM methods - get the
> stylesheet object, iterate the rules until you find the @viewport one,
> then get its .style property.  This isn't particularly convenient (the
> CSSOM isn't very well-designed), but it'll do.
> ~TJ

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Received on Tuesday, 12 August 2014 14:46:54 UTC