title: SearchInfo always coming out null
body: <p>I'm having trouble setting up the search view in the action bar.</p>
  
  <p>I followed the developer site, but it doesn't work. I get the feeling that I am missing something.</p>
  
  <p>When I run my code, it always outputs "failed to get searchable info" (MainActivity.setupSearchView()).</p>
  
  <p>MainActivity.java</p>
  
  <pre><code>// package...
  // imports...
  public class MainActivity extends Activity {
      private static String tag = "Main Activity";
      @Override
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.main);
      }
      @Override
      public boolean onCreateOptionsMenu(Menu menu) {
          MenuInflater mi = getMenuInflater();
          mi.inflate(R.menu.search_view, menu);
          setupSearchView(menu);
          return true;
      }
      private void setupSearchView(Menu menu) {
          SearchManager sm = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
          SearchableInfo si = sm.getSearchableInfo(getComponentName());
          if (si == null) {
              Log.wtf(tag, "failed to get searchable info");
              return;
          }
          SearchView sv = (SearchView) menu.findItem(R.id.menu_search).getActionView();
          sv.setSearchableInfo(si);
          // Do not iconify the widget; expand it by default
          sv.setIconifiedByDefault(false);
      }
  }
  </code></pre>
  
  <p>SearchResultsActivity.java</p>
  
  <pre><code>// package...
  // imports...
  public class SearchResultsActivity extends ListActivity {
  
      @Override
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          final Intent queryIntent = getIntent();
          doSearchQuery(queryIntent);
      }
      @Override
      public void onNewIntent(final Intent newIntent) {
          super.onNewIntent(newIntent);
          final Intent queryIntent = getIntent();
          doSearchQuery(queryIntent);
      }
  }
  </code></pre>
  
  <p>searchable.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;searchable xmlns:android="http://schemas.android.com/apk/res/android"
      android:hint="@string/search_hint"
      android:label="@string/search_label" &gt;
  &lt;/searchable&gt;
  </code></pre>
  
  <p>AndroidManifest.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="kpaek.examples"
      android:versionCode="1"
      android:versionName="1.0" &gt;
      &lt;uses-sdk android:minSdkVersion="15" /&gt;
      &lt;application
          android:icon="@drawable/ic_launcher"
          android:label="@string/app_name" &gt;
          &lt;activity
              android:name=".search.MainActivity"
              android:label="@string/app_name" &gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.MAIN" /&gt;
  
                  &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
              &lt;/intent-filter&gt;
          &lt;/activity&gt;
          &lt;activity
              android:name=".SearchResultsActivity"&gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.SEARCH" /&gt;
              &lt;/intent-filter&gt;
              &lt;meta-data
                  android:name="android.app.searchable"
                  android:resource="@xml/searchable" /&gt;
          &lt;/activity&gt;
      &lt;/application&gt;
  &lt;/manifest&gt;
  </code></pre>