App list with icon (Uninstall app)

Intent startupIntent = new Intent(Intent.ACTION_MAIN);  startupIntent.addCategory(Intent.CATEGORY_LAUNCHER);   final android.content.pm.PackageManager pm = getPackageManager();  List<android.content.pm.ResolveInfo> activities = pm.queryIntentActivities(startupIntent,0);    Collections.sort(activities, new Comparator<android.content.pm.ResolveInfo>() {   public int compare(android.content.pm.ResolveInfo a, android.content.pm.ResolveInfo b) {   android.content.pm.PackageManager pm = getPackageManager();   return String.CASE_INSENSITIVE_ORDER.compare(   a.loadLabel(pm).toString(),   b.loadLabel(pm).toString());   }   });    ArrayAdapter<android.content.pm.ResolveInfo> adapter = new ArrayAdapter<android.content.pm.ResolveInfo>(   this, android.R.layout.simple_list_item_1, activities) {   public View getView(int pos, View convertView, ViewGroup parent) { TextView tv = new TextView(MainActivity.this);   android.content.pm.ResolveInfo ri = getItem(pos);   tv.setText(ri.loadLabel(pm));   LinearLayout lin = new LinearLayout(MainActivity.this);ImageView iv = new ImageView(MainActivity.this);iv.setImageDrawable(ri.loadIcon(pm));lin.addView(iv);lin.addView(tv);tv.setGravity(Gravity.CENTER_VERTICAL);tv.setPadding(16,0,0,0);tv.setTextSize(16);tv.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT ));LinearLayout.LayoutParams p = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,LinearLayout.LayoutParams.MATCH_PARENT);p.width = 70;p.height = 70;p.bottomMargin = 4;p.topMargin = 4;iv.setLayoutParams(p);lin.setPadding(6,6,6,6);return lin;   }   };   listview1.setAdapter(adapter);    listview1.setOnItemClickListener(new AdapterView.OnItemClickListener() {   @Override  public void onItemClick(AdapterView adapter, View v, int position, long id)  {  android.content.pm.ResolveInfo resolveInfo = (android.content.pm.ResolveInfo)adapter.getItemAtPosition(position);   android.content.pm.ActivityInfo activityInfo = resolveInfo.activityInfo;   if (activityInfo == null) return;   Uri packageURI = Uri.parse("package:".concat(activityInfo.applicationInfo.packageName)); Intent uninstallIntent = new Intent(Intent.ACTION_DELETE, packageURI); startActivity(uninstallIntent);  }     });;

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