FabTransformationScrimBehavior

public class FabTransformationScrimBehavior extends ExpandableTransformationBehavior

java.lang.Object
↳	com.google.android.material.transformation.ExpandableBehavior
	↳	com.google.android.material.transformation.ExpandableTransformationBehavior
		↳	com.google.android.material.transformation.FabTransformationScrimBehavior

Behavior that should be attached to a scrim that should appear when a is setExpanded expanded}.

Summary

Public constructors
`FabTransformationScrimBehavior()`
`FabTransformationScrimBehavior(Context context, AttributeSet attrs)`

Public methods
`boolean`	`layoutDependsOn(CoordinatorLayout parent, View child, View dependency)`
`boolean`	`onTouchEvent(CoordinatorLayout parent, View child, MotionEvent ev)`

Protected methods
`AnimatorSet`	`onCreateExpandedStateChangeAnimation( View dependency, View child, boolean expanded, boolean isAnimating )` Creates an AnimatorSet to be played for this expanded state change.

`ExpandableWidget`	`findExpandableWidget(CoordinatorLayout parent, View child)`
`static T`	`<T extends ExpandableBehavior> from(View view, Class<T> klass)` A utility function to get the `ExpandableBehavior` attached to the `view`.
`boolean`	`onDependentViewChanged( CoordinatorLayout parent, View child, View dependency )`
`boolean`	`onLayoutChild(CoordinatorLayout parent, View child, int layoutDirection)`

boolean

onExpandedStateChange(
    View dependency,
    View child,
    boolean expanded,
    boolean animated
)

Reacts to a change in expanded state.

public static final long COLLAPSE_DELAY = 0

public static final long COLLAPSE_DURATION = 150

public static final long EXPAND_DELAY = 75

public static final long EXPAND_DURATION = 150

public FabTransformationScrimBehavior()

public FabTransformationScrimBehavior(Context context, AttributeSet attrs)

public boolean layoutDependsOn(CoordinatorLayout parent, View child, View dependency)

public boolean onTouchEvent(CoordinatorLayout parent, View child, MotionEvent ev)

protected AnimatorSet onCreateExpandedStateChangeAnimation(
    View dependency,
    View child,
    boolean expanded,
    boolean isAnimating
)

Creates an AnimatorSet to be played for this expanded state change.

If the new expanded state is true, the dependency should be hidden and the child should be shown.

If the new expanded state is false, the dependency should be shown and the child should be hidden.

Parameters
`View dependency`	the `com.google.android.material.expandable.ExpandableWidget` dependency containing the new expanded state.
`View child`	the view that should react to the change in expanded state.
`boolean expanded`	the new expanded state.
`boolean isAnimating`	whether this state change occurred while a previous state change was still