This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
A PresentationRequest object is used to initiate or reconnect to a presentation made by a controlling browsing context. The PresentationRequest object MUST be implemented in a controlling browsing context provided by a controlling user agent.
When a PresentationRequest is constructed, the given urls MUST be used as the list of presentation request URLs which are each a possible presentation URL for the PresentationRequest instance.
PresentationRequest() Experimental
Creates a PresentationRequest.
None
PresentationRequest.start() Experimental
Returns a Promise that resolves with a PresentationConnection after the user agent prompts the user to select a display and grant permission to use that display.
PresentationRequest.reconnect() Experimental
When the reconnect(presentationId) method is called on a PresentationRequest presentationRequest, the user agent MUST run the following steps to reconnect to a presentation.
PresentationRequest.getAvailability() Experimental
When the getAvailability() method is called, the user agent MUST run the steps as the link.
| Specification |
|---|
| Presentation API> # interface-presentationrequest> |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
PresentationRequest |
47 | 79 | No | 34 | No | 47 | No | 34 | No | 5.0 | No | No |
PresentationRequest |
47 | 79 | No | 34 | No | 47 | No | 34 | No | 5.0 | No | No |
connectionavailable_event |
47 | 79 | No | 34 | No | 47 | No | 34 | No | 5.0 | No | No |
getAvailability |
47 | 79 | No | 34 | No | 47 | No | 34 | No | 5.0 | No | No |
reconnect |
47 | 79 | No | 34 | No | 47 | No | 34 | No | 5.0 | No | No |
secure_context_required |
61 | 79 | 51–61 | 48 | No | 61 | 51–79 | 45 | No | 8.0 | No | No |
start |
47 | 79 | No | 34 | No | 47 | No | 34 | No | 5.0 | No | No |
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https://developer.mozilla.org/en-US/docs/Web/API/PresentationRequest