Presentation

{{SeeCompatTable}}{{securecontext_header}}{{APIRef("Presentation API")}}

The Presentation can be defined as two possible user agents in the context: Controlling user agent and Receiving user agent.

In controlling browsing context, the Presentation interface provides a mechanism to override the browser default behavior of launching presentation to external screen. In receiving browsing context, Presentation interface provides the access to the available presentation connections.

Instance properties

• {{DOMxRef("Presentation.defaultRequest")}} {{Experimental_Inline}}
  • : In a controlling user agent, the defaultRequest attribute MUST return the default presentation request if any, null otherwise. In a receiving browsing context, it MUST return null.
• {{DOMxRef("Presentation.receiver")}} {{Experimental_Inline}}
  • : In a receiving user agent, the receiver attribute MUST return the {{DOMxRef("PresentationReceiver")}} instance associated with the receiving browsing context and created by the receiving user agent when the receiving browsing context is created.

Instance methods

None.

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}