Bug 917350 - Move loader init() implementation to SearchLoader (r=margaret)

mobile/android/base/home/BrowserSearch.java

@@ -315,7 +315,7 @@ public class BrowserSearch extends HomeFragment
 
     @Override
     protected void load() {
-        getLoaderManager().initLoader(LOADER_ID_SEARCH, null, mCursorLoaderCallbacks);
+        SearchLoader.init(getLoaderManager(), LOADER_ID_SEARCH, mCursorLoaderCallbacks, mSearchTerm, false);
     }
 
     private void handleAutocomplete(String searchTerm, Cursor c) {

mobile/android/base/home/SearchLoader.java

@@ -46,6 +46,12 @@ class SearchLoader {
         return args;
     }
 
+    public static void init(LoaderManager manager, int loaderId,
+                               LoaderCallbacks<Cursor> callbacks, String searchTerm, boolean performEmptySearch) {
+        Bundle args = createArgs(searchTerm, performEmptySearch);
+        manager.initLoader(loaderId, args, callbacks);
+    }
+
     public static void restart(LoaderManager manager, int loaderId,
                                LoaderCallbacks<Cursor> callbacks, String searchTerm) {
         restart(manager, loaderId, callbacks, searchTerm, true);