ViewOutlineProvider

Kotlin |Java

public abstract class ViewOutlineProvider
extends Object

java.lang.Object
↳	android.view.ViewOutlineProvider

Known direct subclasses

RemoteViews.RemoteViewOutlineProvider OutlineProvider for a view with a radius set by RemoteViews.setViewOutlinePreferredRadius(int, float, int).

Interface by which a View builds its Outline, used for shadow casting and clipping.

Summary

Fields
`public static final ViewOutlineProvider`	`BACKGROUND` Default outline provider for Views, which queries the Outline from the View's background, or generates a 0 alpha, rectangular Outline the size of the View if a background isn't present.
`public static final ViewOutlineProvider`	`BOUNDS` Maintains the outline of the View to match its rectangular bounds, at `1.0f` alpha.
`public static final ViewOutlineProvider`	`PADDED_BOUNDS` Maintains the outline of the View to match its rectangular padded bounds, at `1.0f` alpha.

Public constructors
`ViewOutlineProvider()`

Public methods
`abstract void`	`getOutline(View view, Outline outline)` Called to get the provider to populate the Outline.

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references