PredictiveBackEvent class final
Object used to report back gesture progress in Android.
Holds information about the touch event, swipe direction, and the animation progress that predictive back animations should follow.
- Annotations
Constructors
-
PredictiveBackEvent.fromMap(Map<
String?, Object?> map) -
Creates an PredictiveBackEvent from a Map, typically used when converting
data received from a platform channel.
factory
Properties
- hashCode → int
-
The hash code for this object.
no setteroverride
- isButtonEvent → bool
-
Indicates if the event was triggered by a system back button press.
no setter
- progress → double
-
Returns a value between 0.0 and 1.0 representing how far along the back
gesture is.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- swipeEdge → SwipeEdge
-
The screen edge from which the swipe gesture starts.
final
- touchOffset → Offset?
-
The global position of the touch point as an
Offset, ornullif the event is triggered by a button press.final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override