OmniGears: add search index to omni fragment

Change-Id: Ief17b6251320301a853ebbeeda40d740a9bd702c
diff --git a/src/org/omnirom/omnigears/OmniDashboardFragment.java b/src/org/omnirom/omnigears/OmniDashboardFragment.java
index 809541f..3f105fc 100644
--- a/src/org/omnirom/omnigears/OmniDashboardFragment.java
+++ b/src/org/omnirom/omnigears/OmniDashboardFragment.java
@@ -55,4 +55,15 @@
     protected List<AbstractPreferenceController> getPreferenceControllers(Context context) {
         return null;
     }
+
+    public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+            new BaseSearchIndexProvider() {
+
+                public List<SearchIndexableResource> getXmlResourcesToIndex(
+                        Context context, boolean enabled) {
+                    final SearchIndexableResource sir = new SearchIndexableResource(context);
+                    sir.xmlResId = R.xml.omni_dashboard_fragment;
+                    return Arrays.asList(sir);
+                }
+            };
 }