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Secure context
This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The onvisibilitychange attribute of the XRSession object is the event handler for the visibilitychange event, which is dispatched when the visibility state of the XR session changes. The visibility state of the session is accessible via XRSession.visibilityState.
Note: The visibility state of XR session affects the frame loop so callbacks registered via XRSession.requestAnimationFrame() might not be called. Consult XRSession.visibilityState article for details.
Syntax
XRSession.onvisibilitychange = function(event) { ... }
Example
XRSession.onvisibilitychange = function(event) {
console.log("The visibility the XR session changed.")
}
Specifications
| Specification | Status | Comment |
|---|---|---|
| WebXR Device API The definition of 'XRSession.onvisibilitychange' in that specification. |
Working Draft | Initial definition. |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
onvisibilitychange | Chrome Full support 79 | Edge Full support 79 | Firefox No support No | IE No support No | Opera No support No | Safari No support No | WebView Android No support No | Chrome Android Full support 79 | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android Full support 11.2 |
Legend
- Full support
- Full support
- No support
- No support