Compose Foundation

Scope used for suspending anchored drag blocks.

AndroidExternalSurfaceScope is a scoped environment provided when an AndroidExternalSurface or AndroidEmbeddedExternalSurface is first initialized.

The state that is associated with an instance of a tooltip.

Can be used to send bringIntoView requests.

A parent that can respond to bringChildIntoView requests from its children, and bring its content so that the item is visible on the screen.

The configuration of how a scrollable reacts to bring into view requests.

Defines size of a corner in pixels.

Scope used for suspending drag blocks

A scope that allows for the detection of the start of a drag and drop gesture, and subsequently starting a drag and drop session.

An interaction related to drag events.

Scope used for suspending drag blocks

State of Draggable2D.

Structure that represents the anchors of a AnchoredDraggableState.

State of draggable.

Interface to specify fling behavior.

An interaction related to focus events.

This class describes the count and the sizes of columns in vertical grids, or rows in horizontal grids.

An interaction related to hover events.

Indication represents visual effects that occur when certain interactions happens.

IndicationInstance is a specific instance of an Indication that draws visual effects on certain interactions, such as press or focus.

IndicationNodeFactory is an Indication that creates [Modifier.

A function that is ran after every change made to a TextFieldState by user input and can change or reject that input.

An Interaction represents transient UI state for a component, typically separate from the actual 'business' state that a component may control.

InteractionSource represents a stream of Interactions corresponding to events emitted by a component.

The list consisting of multiple intervals.

This scope can be used to execute the default action implementation.

Contains useful information about an individual item in lazy grids like LazyVerticalGrid.

Receiver scope being used by the item content parameter of LazyVerticalGrid.

Scope of lambdas used to calculate the spans of items in lazy grids.

Contains useful information about the currently displayed layout state of lazy grids like LazyVerticalGrid.

A scope for [LazyGridPrefetchScope.

Scope for callbacks in LazyGridPrefetchStrategy which allows prefetches to be requested.

Implementations of this interface control which indices of a LazyGrid should be prefetched (precomposed and premeasured during idle time) as the user interacts with it.

Receiver scope which is used by LazyVerticalGrid.

Receiver scope being used by the item content parameter of LazyColumn/Row.

Represents an out of viewport area of a Lazy Layout where items should be cached.

Provides all the needed info about the items which could be later composed and displayed as children or LazyLayout.

A key-index mapping that can be used by the LazyLayoutItemProvider to keep track of indices and keys in LazyLayout.

The receiver scope of a LazyLayout's measure lambda.

A ScrollScope to allow customization of scroll sessions in LazyLayouts.

Contains useful information about an individual item in lazy lists like LazyColumn or LazyRow.

Contains useful information about the currently displayed layout state of lazy lists like LazyColumn or LazyRow.

A scope for [LazyListPrefetchScope.

Scope for callbacks in LazyListPrefetchStrategy which allows prefetches to be requested.

Implementations of this interface control which indices of a LazyList should be prefetched (precomposed and premeasured during idle time) as the user interacts with it.

Receiver scope which is used by LazyColumn and LazyRow.

Information about layout state of individual item in lazy staggered grid.

Receiver scope for itemContent in [LazyStaggeredGridScope.

Information about layout state of lazy staggered grids.

Receiver scope for LazyVerticalStaggeredGrid and LazyHorizontalStaggeredGrid

Defines a calculateSpacing method that determines the space after the end of basicMarquee content before drawing the content again.

MutableInteractionSource represents a stream of Interactions corresponding to events emitted by a component.

A scope which allows nested prefetches to be requested for the precomposition of a LazyLayout.

A function (transformOutput) that transforms the text presented to a user by a BasicTextField.

An OverscrollEffect represents a visual effect that displays when the edges of a scrolling container have been reached with a scroll or fling.

A factory for creating OverscrollEffects.

This represents a single measured page in a Pager layout.

This is used to determine how Pages are laid out in Pager.

Contains useful information about the currently displayed layout state of a Pager.

Receiver scope for Pager.

PagerSnapDistance defines the way the Pager will treat the distance between the current page and the page where it will settle.

A request for prefetch which can be submitted to a PrefetchScheduler to execute during idle time.

Scope for [PrefetchRequest.

Implementations of this interface accept prefetch requests via schedulePrefetch and decide when to execute them in a way that will have minimal impact on user experience, e.

Receiver scope for detectTapGestures's `onPress` lambda.

An interaction related to press events.

A set of callbacks for contentReceiver modifier to get information about certain Drag-and-Drop state changes, as well as receiving the payload carrying TransferableContent.

Scope used for suspending scroll blocks

Represents the state required to draw a scroll indicator (e.

Scope used for suspending scroll blocks

An object representing something that can be scrolled.

Provides information about the layout that is using a snapFlingBehavior.

Describes the snapping positioning (i.

This class describes the count and the sizes of columns in vertical staggered grids, or rows in horizontal staggered grids.

Style represents an opaque type which encodes a description of how to style a node in compose.

A StyleScope is the receiver scope of a Style lambda.

SurfaceCoroutineScope is a scoped environment provided by AndroidExternalSurface and AndroidEmbeddedExternalSurface when a new Surface is created.

SurfaceScope is a scoped environment provided by AndroidExternalSurface and AndroidEmbeddedExternalSurface to handle Surface lifecycle events.

Interface to specify fling behavior with additional information about its animation target.

Interface used by Text composables to override text size to automatically grow or shrink text to fill the layout bounds.

An entity that allows performing text layout for auto sizing text.

Provides the data necessary to show the text context menu.

The provider determines how the context menu is shown and its appearance.

A session for an open text context menu that can be used to close the context menu.

Composable interface that allows to add decorations around text field, such as icon, placeholder, helper messages or similar, and automatically increase the hit target area of the…

Values that specify the text wrapping, scrolling, and height measurement behavior for text fields.

Scope used for suspending transformation operations.

State of transformable.