ScreenOrientation class
The interface of the Screen Orientation API provides information
about the current orientation of the document.
A instance object can be retrieved using the
screen.orientation property.
EventTarget
ScreenOrientation
- Implemented types
- Available extensions
- Annotations
-
- @JS()
- @staticInterop
Constructors
- ScreenOrientation()
-
factory
Properties
- angle → int
-
Available on ScreenOrientation, provided by the PropsScreenOrientation extension
no setter - hashCode → int
-
The hash code for this object.
no setterinherited
-
onchange
↔ EventHandlerNonNull<
Event> ? -
Available on ScreenOrientation, provided by the PropsScreenOrientation extension
getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → OrientationType
-
Available on ScreenOrientation, provided by the PropsScreenOrientation extension
no setter
Methods
-
addEventListener(
String type, EventListener? callback, [dynamic options]) → void -
Available on EventTarget, provided by the PropsEventTarget extension
-
dispatchEvent(
Event event) → bool -
Available on EventTarget, provided by the PropsEventTarget extension
-
lock(
OrientationLockType orientation) → Future< void> -
Available on ScreenOrientation, provided by the PropsScreenOrientation extension
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
removeEventListener(
String type, EventListener? callback, [dynamic options]) → void -
Available on EventTarget, provided by the PropsEventTarget extension
-
toString(
) → String -
A string representation of this object.
inherited
-
unlock(
) → void -
Available on ScreenOrientation, provided by the PropsScreenOrientation extension
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited