title: Why simple_list_item_1 changes its color by itself?
body: <p>I have two simple list views loaded with the <code>simple_list_view_item_1</code> on both.</p>
  
  <p>The problem is that in one, the text is black and in the other is light gray.
  I thought the style of this list view had default parameters.</p>
  
  <p>The only difference is that the first one is in an activity and the other one is in a fragment. Everything works fine but the color of the text. Why is this happening?</p>
  
  <p>EDIT 1:</p>
  
  <p>Code from the activity:</p>
  
  <pre><code>public class Categoria_Divulgacion_Cientifica extends ListActivity {
  
  protected String[] mResumenesDivulgacionCientifica;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_categoria__divulgacion_cientifica);
  
      // Buscar AdView como recurso y cargar una solicitud.
      AdView adView = (AdView)this.findViewById(R.id.adView);
      AdRequest adRequest = new AdRequest.Builder().build();
      adView.loadAd(adRequest);
  
      Resources resources = getResources();
      mResumenesDivulgacionCientifica = resources.getStringArray(R.array.titulos_divulgacion_cientifica);
  
      ArrayAdapter&lt;String&gt; adapter = new ArrayAdapter&lt;String&gt;(this,
              android.R.layout.simple_list_item_1, mResumenesDivulgacionCientifica);
      setListAdapter(adapter);
  
      final String[] links = getResources().getStringArray(R.array.links_divulgacion_cientifica);
  
      getListView().setOnItemClickListener(new AdapterView.OnItemClickListener() {
  
          @Override
          public void onItemClick(AdapterView&lt;?&gt; parent, View view, int position, long id) {
              String content = links[position];
  
              Intent showContent = new Intent(getApplicationContext(),lectura_view.class);
              showContent.setData(Uri.parse(content));
              startActivity(showContent);
          }
  
      });
  
  }
  </code></pre>
  
  <p>Code from the Fragment:</p>
  
  <pre><code>ublic class Seccion2 extends ListFragment {
  
  protected String[] mNovedades;
  
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container,
                           Bundle savedInstanceState) {
  
      View rootView = inflater.inflate(R.layout.seccion2, container, false);
  
      return rootView;
  }
  
  @Override
  public void onResume() {
      super.onResume();
  
      // Buscar AdView como recurso y cargar una solicitud.
      AdView adView = (AdView)this.getView().findViewById(R.id.adView);
      AdRequest adRequest = new AdRequest.Builder().build();
      adView.loadAd(adRequest);
  
      Resources resources = getResources();
      mNovedades = resources.getStringArray(R.array.titulos_novedades);
  
      ArrayAdapter&lt;String&gt; adapter = new ArrayAdapter&lt;String&gt;       (getActivity().getApplicationContext(),
              android.R.layout.simple_list_item_1, mNovedades);
      setListAdapter(adapter);
  
      final String[] links = getResources().getStringArray(R.array.links_novedades);
  
      getListView().setOnItemClickListener(new AdapterView.OnItemClickListener() {
  
          @Override
          public void onItemClick(AdapterView&lt;?&gt; parent, View view, int position, long id) {
              String content = links[position];
  
              Intent showContent = new Intent(getActivity().getApplicationContext(),lectura_view.class);
              showContent.setData(Uri.parse(content));
              startActivity(showContent);
          }
  
      });
  
  }
  </code></pre>
  
  <p>Activity XML:</p>
  
  <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:tools="http://schemas.android.com/tools"
  xmlns:ads="http://schemas.android.com/apk/res-auto"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  tools:context="com.estudiable.estudiable.Categoria_Emprendimiento"
  android:background="@color/blanco"&gt;
  
  &lt;ListView
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:id="@android:id/list"
      android:layout_alignParentTop="true"
      android:layout_alignParentLeft="true"
      android:layout_alignParentStart="true"
  
      android:layout_margin="@dimen/layout_margin"
      android:layout_marginBottom="@dimen/layout_margin_bottom"
      android:paddingBottom="@dimen/padding_bottom_listview"
      android:clipToPadding="false"
  
      android:divider="@color/naranja_tigre_2"
      android:dividerHeight="2px"
  
      android:layout_centerVertical="true"/&gt;
  
  &lt;com.google.android.gms.ads.AdView android:id="@+id/adView"
      android:layout_width="fill_parent"
      android:layout_height="wrap_content"
      ads:adUnitId="ca-app-pub-XXXX"
      ads:adSize="BANNER"
      android:layout_alignParentBottom="true"/&gt;
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>Fragment XML:</p>
  
  <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:tools="http://schemas.android.com/tools"
  xmlns:ads="http://schemas.android.com/apk/res-auto"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  tools:context="com.estudiable.estudiable.Seccion2"
  android:background="@color/blanco"&gt;
  
  &lt;ListView
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:id="@android:id/list"
      android:layout_alignParentTop="true"
      android:layout_alignParentLeft="true"
      android:layout_alignParentStart="true"
  
      android:layout_margin="@dimen/layout_margin"
      android:layout_marginBottom="@dimen/layout_margin_bottom"
      android:paddingBottom="@dimen/padding_bottom_listview"
      android:clipToPadding="false"
  
      android:divider="@color/naranja_tigre_2"
      android:dividerHeight="2px"
  
      android:layout_centerVertical="true"
      tools:listitem="@android:layout/simple_list_item_1" /&gt;
  
  &lt;com.google.android.gms.ads.AdView android:id="@+id/adView"
      android:layout_width="fill_parent"
      android:layout_height="wrap_content"
      ads:adUnitId="ca-app-pub-XXX"
      ads:adSize="BANNER"
      android:layout_alignParentBottom="true"/&gt;
  
  &lt;/RelativeLayout&gt;enter code here
  </code></pre>