androidx.core.view

Listens to changes in visibility as reported by refreshVisibility.

Represents an entity that may be flung by a differential motion or an entity that initiates fling on a target View.

Interface definition for a callback to be invoked when a drag start gesture is detected.

This interface is deprecated.

Use android.view.LayoutInflater.Factory2 directly.

A class that allows you to host and keep track of MenuProviders that will supply android.view.MenuItems to the app bar.

This interface is deprecated.

Use MenuItem.OnActionExpandListener directly.

Interface for indicating that a component will be supplying MenuItems to the component owning the app bar.

This interface should be implemented by View subclasses that wish to support dispatching nested scrolling operations to a cooperating parent ViewGroup.

This interface should be implemented by View subclasses that wish to support dispatching nested scrolling operations to a cooperating parent ViewGroup.

This interface should be implemented by View subclasses that wish to support dispatching nested scrolling operations to a cooperating parent ViewGroup.

This interface should be implemented by ViewGroup subclasses that wish to support scrolling operations delegated by a nested child view.

This interface should be implemented by ViewGroup subclasses that wish to support scrolling operations delegated by a nested child view.

This interface should be implemented by ViewGroup subclasses that wish to support scrolling operations delegated by a nested child view.

Listener for applying window insets on a view in a custom way.

Listener for apps to implement handling for insertion of content.

Interface for widgets to implement default behavior for receiving content.

An interface that can be implemented by Views to provide scroll related APIs.

Interface which allows a android.view.View to receive background tinting calls from ViewCompat when running on API v20 devices or lower.

Interface definition for a callback to be invoked when a hardware key event hasn't been handled by the view hierarchy.

An animation listener receives notifications from an animation.

Implementors of this interface can add themselves as update listeners to an ViewPropertyAnimatorCompat instance to receive callbacks on every animation frame, after the current frame's values have been calculated for that ViewPropertyAnimatorCompat.

Listener that encapsulates a request to controlWindowInsetsAnimation.

Listener to be notified when the set of controllable WindowInsetsCompat.Type controlled by a WindowInsetsController changes.

Helper for accessing AccessibilityDelegate.

This class is a mediator for accomplishing a given task, for example sharing a file.

Holds all the relevant data for a request to OnReceiveContentListener.

Builder for ContentInfoCompat.

Controller differential motion flings.

A class for retrieving accurate display modes for a display.

Compat class which provides access to the underlying display mode, if there is one, and a more reliable display mode size.

Represents the area of the display that is not functional for displaying content.

Helper for accessing features in DragAndDropPermissions a backwards compatible fashion.

DragStartHelper is a utility class for implementing drag and drop support.

This class is deprecated.

Use android.view.GestureDetector directly

Compatibility shim for accessing newer functionality from Gravity.

Helper class for accessing values in android.view.HapticFeedbackConstants.

Helper class for accessing values in android.view.InputDevice.

Helper for accessing features in LayoutInflater.

This class is deprecated.

Use ViewGroup.MarginLayoutParams directly.

Helper for accessing features in Menu.

Helper class for implementing MenuHost.

Helper for accessing features in MenuItem.

Helper for accessing features in MotionEvent.

Helper class for implementing nested scrolling child views compatible with Android platform versions earlier than Android 5.0 Lollipop (API 21).

Helper class for implementing nested scrolling parent views compatible with Android platform versions earlier than Android 5.0 Lollipop (API 21).

An OnPreDrawListener that will remove itself after one OnPreDraw call.

Helper for accessing features in PointerIcon in a backwards compatible fashion.

Represents a rounded corner of the display.

Helper for accessing features in ScaleGestureDetector.

Compat to access ScrollFeedbackProvider across different build versions.

Provide controls for showing and hiding the IME.

Helper for accessing features in VelocityTracker.

Helper for accessing features in View.

Helper for accessing features in ViewConfiguration.

Helper for accessing features in ViewGroup.

Helper for accessing features in ViewParent.

This adapter class provides empty implementations of the methods from ViewPropertyAnimatorListener.

Helper for accessing features in ViewStructure.

Helper for accessing features in Window.

Class representing an animation of a set of windows that cause insets.

Class representing the range of an WindowInsetsAnimationCompat

Interface that allows the application to listen to animation events for windows that cause insets.

Controller for app-driven animation of system windows.

Describes a set of insets for window content.

Builder for WindowInsetsCompat.

Class that defines different sides for insets.

Class that defines different types of sources causing window insets.

Provide simple controls of windows that generate insets.