Back to project page ListViewAnimations.
The source code is released under:
Apache License
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/* * Copyright 2014 Niek Haarman//from w w w . ja va 2 s . c o m * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.nhaarman.listviewanimations.itemmanipulation.swipedismiss.undo; import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.view.View; import android.view.ViewGroup; /** * An interface used for {@link SimpleSwipeUndoAdapter}. * Used to provide the undo {@link android.view.View}s. */ public interface UndoAdapter { /** * Returns the entire undo {@link android.view.View} that should be shown. * * @param position the position of the item for which the undo {@code View} should be shown. * @param convertView The old view to reuse, if possible. Note: You should check that this view * is non-null and of an appropriate type before using. If it is not possible to convert * this view to display the correct data, this method can create a new view. * @param parent The parent that this view will eventually be attached to */ @NonNull View getUndoView(final int position, @Nullable final View convertView, @NonNull final ViewGroup parent); /** * Returns the {@link android.view.View} which serves as a button to undo the swipe movement. When a user clicks on this {@code View}, the swipe is undone. * * @param view the parent {@code View} as returned in {@link #getUndoView(int, android.view.View, android.view.ViewGroup)}. */ @NonNull View getUndoClickView(@NonNull final View view); }