Permissions-Policy: xr-spatial-tracking
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The HTTP Permissions-Policy
header xr-spatial-tracking
directive controls whether the current document is allowed to use the WebXR Device API.
Specifically, where a defined policy blocks usage of this feature:
navigator.xr.isSessionSupported()
andnavigator.xr.requestSession()
calls will return aPromise
that rejects with aDOMException
of typeSecurityError
.devicechange
events are not fired on thenavigator.xr
object.
Syntax
http
Permissions-Policy: xr-spatial-tracking=<allowlist>;
<allowlist>
-
A list of origins for which permission is granted to use the feature. See
Permissions-Policy
> Syntax for more details.
Default policy
The default allowlist for xr-spatial-tracking
is self
.
Specifications
Specification |
---|
WebXR Device API # permissions-policy |
Browser compatibility
BCD tables only load in the browser