kotlin-browser/web.screen/ScreenOrientation

ScreenOrientation

open class ScreenOrientation : EventTarget(source)

The ScreenOrientation interface of the Screen Orientation API provides information about the current orientation of the document.

MDN Reference

Properties

angle

val angle: Short

The angle read-only property of the ScreenOrientation interface returns the document's current orientation angle.

onchange

var onchange: EventHandler<Event, ScreenOrientation, ScreenOrientation>?

MDN Reference

type

val type: OrientationType

The type read-only property of the ScreenOrientation interface returns the document's current orientation type, one of portrait-primary, portrait-secondary, landscape-primary, or landscape-secondary.

Functions

dispatchEvent

fun dispatchEvent(event: Event): Boolean

lock

inline suspend fun ScreenOrientation.lock(orientation: OrientationLockType)

The lock() method of the ScreenOrientation interface locks the orientation of the containing document to the specified orientation.

lockAsync

fun lockAsync(orientation: OrientationLockType): Promise<Void?>

The lock() method of the ScreenOrientation interface locks the orientation of the containing document to the specified orientation.

unlock

fun unlock()

The unlock() method of the ScreenOrientation interface unlocks the orientation of the containing document, effectively locking it to the default screen orientation.

when

fun <T : Event> when(type: EventType<T>, options: ObservableEventListenerOptions?): Observable<T>