universum.studios.android.recycler.helper

Class ItemSwipeHelper.SwipeItemAnimator

java.lang.Object

android.support.v7.widget.RecyclerView.ItemAnimator

android.support.v7.widget.SimpleItemAnimator

android.support.v7.widget.DefaultItemAnimator

universum.studios.android.recycler.helper.ItemSwipeHelper.SwipeItemAnimator

Enclosing class:

ItemSwipeHelper

public static class ItemSwipeHelper.SwipeItemAnimator
extends DefaultItemAnimator

A DefaultItemAnimator extension which overrides default implementation of animateChange(RecyclerView.ViewHolder, RecyclerView.ViewHolder, int, int, int, int) in a way that does not cause any drawing artifacts to occur when state of item view for swiped view holder is about to be restored via ItemSwipeHelper.restoreHolder(RecyclerView.ViewHolder, int, Runnable).

This animator should be used for RecyclerView to which is ItemSwipeHelper attached.

Since:

1.0

Author:

Martin Albedinsky

Nested Class Summary

Nested classes/interfaces inherited from class android.support.v7.widget.RecyclerView.ItemAnimator

RecyclerView.ItemAnimator.AdapterChanges, RecyclerView.ItemAnimator.ItemAnimatorFinishedListener, RecyclerView.ItemAnimator.ItemHolderInfo

Field Summary

Fields inherited from class android.support.v7.widget.RecyclerView.ItemAnimator

FLAG_APPEARED_IN_PRE_LAYOUT, FLAG_CHANGED, FLAG_INVALIDATED, FLAG_MOVED, FLAG_REMOVED

Constructor Summary

Constructors

Constructor and Description
SwipeItemAnimator()

Method Summary

Modifier and Type	Method and Description
boolean	animateChange(RecyclerView.ViewHolder oldHolder, RecyclerView.ViewHolder newHolder, int fromX, int fromY, int toX, int toY)

Methods inherited from class android.support.v7.widget.DefaultItemAnimator

animateAdd, animateMove, animateRemove, canReuseUpdatedViewHolder, endAnimation, endAnimations, isRunning, runPendingAnimations

Methods inherited from class android.support.v7.widget.SimpleItemAnimator

animateAppearance, animateChange, animateDisappearance, animatePersistence, canReuseUpdatedViewHolder, dispatchAddFinished, dispatchAddStarting, dispatchChangeFinished, dispatchChangeStarting, dispatchMoveFinished, dispatchMoveStarting, dispatchRemoveFinished, dispatchRemoveStarting, getSupportsChangeAnimations, onAddFinished, onAddStarting, onChangeFinished, onChangeStarting, onMoveFinished, onMoveStarting, onRemoveFinished, onRemoveStarting, setSupportsChangeAnimations

Methods inherited from class android.support.v7.widget.RecyclerView.ItemAnimator

dispatchAnimationFinished, dispatchAnimationsFinished, dispatchAnimationStarted, getAddDuration, getChangeDuration, getMoveDuration, getRemoveDuration, isRunning, obtainHolderInfo, onAnimationFinished, onAnimationStarted, recordPostLayoutInformation, recordPreLayoutInformation, setAddDuration, setChangeDuration, setMoveDuration, setRemoveDuration

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SwipeItemAnimator

public SwipeItemAnimator()

Method Detail

animateChange

public boolean animateChange(@NonNull
                             RecyclerView.ViewHolder oldHolder,
                             @NonNull
                             RecyclerView.ViewHolder newHolder,
                             int fromX,
                             int fromY,
                             int toX,
                             int toY)

Overrides:

animateChange in class DefaultItemAnimator