1 /* 2 * Copyright (C) 2009 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.quicksearchbox.ui; 18 19 import com.android.quicksearchbox.SuggestionCursor; 20 21 import android.view.View; 22 import android.view.ViewGroup; 23 24 /** 25 * Creates suggestion views. 26 */ 27 public interface SuggestionViewFactory { 28 29 /** 30 * Gets the number of distinct suggestion view types created by this factory. 31 */ 32 int getSuggestionViewTypeCount(); 33 34 /** 35 * Gets the view type associated with a given suggestion. 36 */ 37 int getSuggestionViewType(SuggestionCursor suggestion); 38 39 /** 40 * Gets a suggestion view, possibly recycling convertView. 41 * 42 * @param viewType The type of view to return. 43 * @param convertView A view which may be re-used, or {@code null}. 44 * @param parentViewType Used to create LayoutParams of the right type. 45 */ 46 SuggestionView getSuggestionView(int viewType, View convertView, ViewGroup parentViewType); 47 48 } 49
