1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.homepage.contextualcards; 18 19 import android.view.View; 20 21 import androidx.annotation.LayoutRes; 22 import androidx.recyclerview.widget.RecyclerView; 23 24 /** 25 * UI renderer for {@link ContextualCard}. 26 */ 27 public interface ContextualCardRenderer { 28 29 /** 30 * When {@link ContextualCardsAdapter} calls {@link ContextualCardsAdapter#onCreateViewHolder}, 31 * this method will be called to retrieve the corresponding 32 * {@link androidx.recyclerview.widget.RecyclerView.ViewHolder}. 33 */ createViewHolder(View view, @LayoutRes int viewType)34 RecyclerView.ViewHolder createViewHolder(View view, @LayoutRes int viewType); 35 36 /** 37 * When {@link ContextualCardsAdapter} calls {@link ContextualCardsAdapter#onBindViewHolder}, 38 * this method will be called to bind data to the 39 * {@link androidx.recyclerview.widget.RecyclerView.ViewHolder}. 40 */ bindView(RecyclerView.ViewHolder holder, ContextualCard card)41 void bindView(RecyclerView.ViewHolder holder, ContextualCard card); 42 }