SettingsActivity.java 文件源码

protected boolean isValidFragment(String fragmentName) {
    return PreferenceFragment.class.getName().equals(fragmentName)
            || SipPreferenceFragment.class.getName().equals(fragmentName)
            || VideoPreferenceFragment.class.getName().equals(fragmentName)
            || AudioPreferenceFragment.class.getName().equals(fragmentName)
            || CommandsPreferenceFragment.class.getName().equals(fragmentName)
            || NotificationsPreferenceFragment.class.getName().equals(fragmentName)
            || AdvancedPreferenceFragment.class.getName().equals(fragmentName)
            || EchoCancellationPreferenceFragment.class.getName().equals(fragmentName)
            || SipAccountPreferenceFragment.class.getName().equals(fragmentName);
}