vendor/mediatek/proprietary/packages/apps/MtkSettings/src/com/android/settings/network/NetworkProviderSettings.java

preference页面设置不可见 【出现在搜索框里面】+【不可以注释network_provider_settings】

    private void addPreferences() {
        addPreferencesFromResource(R.xml.network_provider_settings);

        mAirplaneModeMsgPreference = findPreference(PREF_KEY_AIRPLANE_MODE_MSG);
        updateAirplaneModeMsgPreference(mAirplaneModeEnabler.isAirplaneModeOn() /* visible */);
        mConnectedWifiEntryPreferenceCategory = findPreference(PREF_KEY_CONNECTED_ACCESS_POINTS);
        mFirstWifiEntryPreferenceCategory = findPreference(PREF_KEY_FIRST_ACCESS_POINTS);
        mWifiEntryPreferenceCategory = findPreference(PREF_KEY_ACCESS_POINTS);
        mConfigureWifiSettingsPreference = findPreference(PREF_KEY_CONFIGURE_WIFI_SETTINGS);
        //*/add set pref as invisible
        mConfigureWifiSettingsPreference.setVisible(false);
        //*/
        mSavedNetworksPreference = findPreference(PREF_KEY_SAVED_NETWORKS);
        mAddWifiNetworkPreference = new AddWifiNetworkPreference(getPrefContext());
        mDataUsagePreference = findPreference(PREF_KEY_DATA_USAGE);
        mDataUsagePreference.setVisible(DataUsageUtils.hasWifiRadio(getContext()));
        mDataUsagePreference.setTemplate(
                NetworkTemplate.buildTemplateWifi(NetworkTemplate.WIFI_NETWORKID_ALL,
                null /* subscriberId */), 0 /*subId*/, null /*service*/);
        mResetInternetPreference = findPreference(PREF_KEY_RESET_INTERNET);
        if (mResetInternetPreference != null) {
            mResetInternetPreference.setVisible(false);
        }
        addNetworkMobileProviderController();
        addConnectedEthernetNetworkController();
        addWifiSwitchPreferenceController();
    }

vendor/mediatek/proprietary/packages/apps/MtkSettings/src/com/android/settings/wifi/WifiSettings.java

preference页面设置不可见【直接出现在菜单点进里面】+【不可以注释wifi_settings】

    private void addPreferences() {
        addPreferencesFromResource(R.xml.wifi_settings);

        mConnectedWifiEntryPreferenceCategory = findPreference(PREF_KEY_CONNECTED_ACCESS_POINTS);
        mWifiEntryPreferenceCategory = findPreference(PREF_KEY_ACCESS_POINTS);
        mConfigureWifiSettingsPreference = findPreference(PREF_KEY_CONFIGURE_WIFI_SETTINGS);
        //*/add,set pref as invisible
        mConfigureWifiSettingsPreference.setVisible(false);
        //*/
        mSavedNetworksPreference = findPreference(PREF_KEY_SAVED_NETWORKS);
        mAddWifiNetworkPreference = new AddWifiNetworkPreference(getPrefContext());
        mStatusMessagePreference = findPreference(PREF_KEY_STATUS_MESSAGE);
        mDataUsagePreference = findPreference(PREF_KEY_DATA_USAGE);
        mDataUsagePreference.setVisible(DataUsageUtils.hasWifiRadio(getContext()));
        mDataUsagePreference.setTemplate(
                NetworkTemplate.buildTemplateWifi(NetworkTemplate.WIFI_NETWORKID_ALL,
                null /* subscriberId */), 0 /*subId*/, null /*service*/);
    }