content: /**
   * Copyright (c) 2018 The Android Open Source Project
   *
   * 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.android.launcher3;
  
  import android.content.Context;
  import android.view.LayoutInflater;
  import android.view.View;
  import android.view.ViewGroup;
  import android.widget.ArrayAdapter;
  import android.widget.ImageView;
  import android.widget.TextView;
  
  import com.android.launcher3.R;
  
  import java.util.List;
  
  /** Adapter for available apps list. */
  public class AppListAdapter extends ArrayAdapter<AppEntry> {
      private final LayoutInflater mInflater;
  
      AppListAdapter(Context context) {
          super(context, android.R.layout.simple_list_item_2);
          mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      }
  
      void setData(List<AppEntry> data) {
          clear();
          if (data != null) {
              addAll(data);
          }
      }
  
      @Override
      public View getView(int position, View convertView, ViewGroup parent) {
          View view;
  
          if (convertView == null) {
              view = mInflater.inflate(R.layout.app_grid_item, parent, false);
          } else {
              view = convertView;
          }
  
          AppEntry item = getItem(position);
          ((ImageView)view.findViewById(R.id.app_icon)).setImageDrawable(item.getIcon());
          ((TextView)view.findViewById(R.id.app_name)).setText(item.getLabel());
  
          return view;
      }
  }
  