Android 9.0 屏蔽设备的WLAN功能

Android 9.0 屏蔽设备的WLAN功能

最近接到需求反馈，想要屏蔽设备的WLAN功能，具体修改参照如下：

/vendor/mediatek/proprietary/packages/apps/MtkSettings/res/values/bools.xml

    <!-- Whether Wi-Fi settings should be shown or not.
    This also controls whether Wi-fi related sub-settings (e.g. Wi-Fi preferences) will
    surface in search results or not.-->
-    <bool name="config_show_wifi_settings">true</bool>
+    <bool name="config_show_wifi_settings">false</bool>

另外一级菜单“网络和互联网”的 summary 也要调整，将WLAN字样去除，具体修改参照如下：

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

       public void setListening(boolean listening) {
            if (listening) {
                /*/
                String summary = BidiFormatter.getInstance()
                       .unicodeWrap(mContext.getString(R.string.wifi_settings_title));
                if (mMobileNetworkPreferenceController.isAvailable()) {
                    final String mobileSettingSummary = mContext.getString(
                            R.string.network_dashboard_summary_mobile);
		//*/
                    String summary = BidiFormatter.getInstance()
                        .unicodeWrap(mContext.getString(R.string.network_dashboard_summary_mobile));
                //}
		//*/

下拉状态栏中对应WLAN功能的quick setting图标也需要屏蔽掉：

/vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/config.xml

    <string name="quick_settings_tiles_default" translatable="false">
-        wifi,bt,dnd,flashlight,rotation,cell,airplane,cast,location,screenrecord
+        bt,dnd,flashlight,rotation,cell,airplane,cast,location,screenrecord
    </string>
 
    <string name="quick_settings_tiles_stock" translatable="false">
-        wifi,cell,dnd,flashlight,rotation,bt,airplane,location,screenrecord,hotspot,inversion,saver,work,cast,night
+        cell,dnd,flashlight,rotation,bt,airplane,location,screenrecord,hotspot,inversion,saver,work,cast,night
    </string>

重新编译验证，修改生效，设备WLAN功能已屏蔽