org.scalajs.dom.raw

PageVisibility

trait PageVisibility extends Object

The Page Visibility API lets you know when a webpage is visible or in focus. With tabbed browsing, there is a reasonable chance that any given webpage is in the background and thus not visible to the user. When the user minimizes the webpage or moves to another tab, the API sends a visibilitychange event regarding the visibility of the page. You can detect the event and perform some actions or behave differently. For example, if your web app is playing a video, it would pause the moment the user looks at another browser, and plays again when the user returns to the tab. The user does not lose their place in the video and can continue watching.

MDN

Annotations
@RawJSType() @native()
See also

Page Visibility (Second Edition) W3C Recommendation 29 October 2013

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Object, Any, AnyRef, Any
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Document, HTMLDocument
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  1. final def !=(arg0: AnyRef): Boolean

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  2. final def !=(arg0: Any): Boolean

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )

  8. final def eq(arg0: AnyRef): Boolean

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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    @throws( classOf[java.lang.Throwable] )

  11. final def getClass(): Class[_]

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  12. def hasOwnProperty(v: String): Boolean

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  13. def hashCode(): Int

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  14. def hidden: Boolean

    Returns true if the page is in a state considered to be hidden to the user, and false otherwise.

    Returns true if the page is in a state considered to be hidden to the user, and false otherwise.

    MDN

  15. final def isInstanceOf[T0]: Boolean

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  16. def isPrototypeOf(v: Object): Boolean

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    Object

  17. final def ne(arg0: AnyRef): Boolean

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  18. final def notify(): Unit

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  19. final def notifyAll(): Unit

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  20. def propertyIsEnumerable(v: String): Boolean

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    Object

  21. final def synchronized[T0](arg0: ⇒ T0): T0

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  22. def toLocaleString(): String

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  23. def toString(): String

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  24. def valueOf(): Any

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    Object

  25. def visibilityState: |[VisibilityState, String]

    Is a string denoting the visibility state of the document.

    Is a string denoting the visibility state of the document.

    Note: or a vendor prefixed DOMString as defined in 4.5 Vendor Prefixes

    MDN

  26. var visibilitychange: Function1[Event, _]

    The visibilitychange event is fired when the content of a tab has become visible or has been hidden.

    The visibilitychange event is fired when the content of a tab has become visible or has been hidden.

    MDN

  27. final def wait(): Unit

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  28. final def wait(arg0: Long, arg1: Int): Unit

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  29. final def wait(arg0: Long): Unit

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