Code example for BackupManager

0
	/** 
	 * Calls {@link BackupManager#dataChanged()}. 
	 */ 
	public static void dataChanged(Context context)
	{ 
		new BackupManager(context).dataChanged();
	} 
 
	/** 
	 * Creates an audio focus listener that calls back to {@link PlaybackService#onAudioFocusChange(int)}. 
	 */ 
	public static void createAudioFocus() 
	{ 
		sAudioFocus = new CompatFroyo();
	} 
 
	/** 
	 * Calls {@link AudioManager#requestAudioFocus(AudioManager.OnAudioFocusChangeListener, int, int)} 
	 */ 
	public static void requestAudioFocus(AudioManager manager)
	{