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PresentationRequest

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.

EventTarget PresentationRequest

Constructor

PresentationRequest()

Creates a PresentationRequest.

Properties

None

Event handlers

PresentationRequest.onconnectionavailable

Fires on a successful call to PresentationRequest.start() or PresentationRequest.join(). This method provides a object with a reference to the created or joined object.

Methods

PresentationRequest.start()

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()

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()

When the getAvailability() method is called, the user agent MUST run the steps as the link.

Specifications

Specification
Presentation API
# interface-presentationrequest

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
PresentationRequest
47
79
51-88
No
34
No
No
47
No
34
No
5.0
PresentationRequest
47
79
51-88
No
34
No
No
47
No
34
No
5.0
connectionavailable_event
47
79
51-88
No
34
No
No
47
No
34
No
5.0
getAvailability
47
79
51-88
No
34
No
No
47
No
34
No
5.0
reconnect
47
79
51-88
No
34
No
No
47
No
34
No
5.0
secure_context_required
61
79
51-61
No
48
No
No
61
51-79
45
No
8.0
start
47
79
51-88
No
34
No
No
47
No
34
No
5.0
startWithDevice
No
No
51-88
No
No
No
No
No
No
No
No
No

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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/PresentationRequest

Name Web APIs
Version
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Last Updated 2022-04-27T09:33:08Z