Android 从SIM卡获取联系人信息

Android 从SIM卡获取联系人信息：

/**
* 从SIM卡中读取联系人信息
* @return
*/
private Cursor getContacts（） {
Uri uri = Uri.parse（"content://icc/adn"）;//Contacts.People.CONTENT_URI;
// Uri uri = Uri.parse（"content://sim/adn"）;
String[] projection = new String[] { "name",
"phone" };
String selection = null;
String[] selectionArgs = null;
String sortOrder = "name"//Contacts.People.NAME// Contacts.PeopleColumns.DISPLAY_NAME
+ " COLLATE LOCALIZED ASC";
return managedQuery（uri, projection, selection, selectionArgs,
sortOrder）;
}