package com.andrew.apollo.appwidgets; import com.andrew.apollo.MusicPlaybackService; public class RecentWidgetProvider { public static final String CMDAPPWIDGETUPDATE = "app_widget_recents_update"; private static RecentWidgetProvider mInstance; public static synchronized RecentWidgetProvider getInstance() { if (mInstance == null) { mInstance = new RecentWidgetProvider(); } return mInstance; } public void notifyChange(MusicPlaybackService musicPlaybackService, String what) { } public void performUpdate(final MusicPlaybackService service, final int[] appWidgetIds) { } }