public static interface Layout.AnimationCallback
Layout.layout(int, AnimationCallback)
 to provide updates on animation progress.| Modifier and Type | Method and Description | 
|---|---|
| void | onAnimationComplete()Called immediately after the animation is complete, and the entire layout
 is in its final state. | 
| void | onLayout(Layout.Layer layer,
        double progress)Called at each step of the animation, for each layer being laid out. | 
void onAnimationComplete()
void onLayout(Layout.Layer layer, double progress)
layer - the layer being laid out