语言设置分析

语言设置：
protected void onListItemClick(ListView l, View v, int position, long id) {
    try {
            IActivityManager am = ActivityManagerNative.getDefault();
            Configuration config = am.getConfiguration();
 
            Loc loc = mLocales[position];
            config.locale = loc.locale;
 
            // indicate this isn't some passing default - the user wants this remembered
            config.userSetLocale = true;
 
            am.updateConfiguration(config);
        } catch (RemoteException e) {
            // Intentionally left blank
        }
        finish();
    }