public interface

TileBoard.ViewAreaUpdateCallback

 androidx.pdf.util.TileBoard.ViewAreaUpdateCallback

Overview

Callback for TileBoard.updateViewArea(Rect, TileBoard.ViewAreaUpdateCallback).

Summary

Methods
public voiddiscardTiles(java.lang.Iterable<java.lang.Integer> tileIds)

Notifies of tiles are no longer needed after the latest change in view area.

public voidrequestNewTiles(java.lang.Iterable<TileBoard.TileInfo> tiles)

Notifies of new tiles required after the latest change in view area.

Methods

public void requestNewTiles(java.lang.Iterable<TileBoard.TileInfo> tiles)

Notifies of new tiles required after the latest change in view area.

public void discardTiles(java.lang.Iterable<java.lang.Integer> tileIds)

Notifies of tiles are no longer needed after the latest change in view area.