Revert "Mainline wifi stack module"

This reverts commit 6f5338dd8f90400fe67a97ed13f2479c6bd7237e.

Reason for revert: Wifi services no longer plan to be a separate
APK/process for mainline. Will instead become a jar loaded from Apex.

Bug: 144722612
Test: Device boots up & connects to wifi networks.
Change-Id: I293e36973c4bdbd8bf9db2fcd78e61e6c38b39f4

1 files changed, 34 insertions, 9 deletions

diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index cb4e377c0110..f46857a26482 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -43,7 +43,6 @@ import android.database.sqlite.SQLiteGlobal;
 import android.hardware.display.DisplayManagerInternal;
 import android.net.ConnectivityModuleConnector;
 import android.net.NetworkStackClient;
-import android.net.wifi.WifiStackClient;
 import android.os.BaseBundle;
 import android.os.Binder;
 import android.os.Build;
@@ -1360,6 +1359,40 @@ public final class SystemServer {
             t.traceEnd();
 
             if (context.getPackageManager().hasSystemFeature(
+                    PackageManager.FEATURE_WIFI)) {
+                // Wifi Service must be started first for wifi-related services.
+                t.traceBegin("StartWifi");
+                mSystemServiceManager.startService(WIFI_SERVICE_CLASS);
+                t.traceEnd();
+                t.traceBegin("StartWifiScanning");
+                mSystemServiceManager.startService(
+                        "com.android.server.wifi.scanner.WifiScanningService");
+                t.traceEnd();
+            }
+
+            if (context.getPackageManager().hasSystemFeature(
+                    PackageManager.FEATURE_WIFI_RTT)) {
+                t.traceBegin("StartRttService");
+                mSystemServiceManager.startService(
+                        "com.android.server.wifi.rtt.RttService");
+                t.traceEnd();
+            }
+
+            if (context.getPackageManager().hasSystemFeature(
+                    PackageManager.FEATURE_WIFI_AWARE)) {
+                t.traceBegin("StartWifiAware");
+                mSystemServiceManager.startService(WIFI_AWARE_SERVICE_CLASS);
+                t.traceEnd();
+            }
+
+            if (context.getPackageManager().hasSystemFeature(
+                    PackageManager.FEATURE_WIFI_DIRECT)) {
+                t.traceBegin("StartWifiP2P");
+                mSystemServiceManager.startService(WIFI_P2P_SERVICE_CLASS);
+                t.traceEnd();
+            }
+
+            if (context.getPackageManager().hasSystemFeature(
                     PackageManager.FEATURE_LOWPAN)) {
                 t.traceBegin("StartLowpan");
                 mSystemServiceManager.startService(LOWPAN_SERVICE_CLASS);
@@ -2171,14 +2204,6 @@ public final class SystemServer {
             }
             t.traceEnd();
 
-            t.traceBegin("StartWifiStack");
-            try {
-                WifiStackClient.getInstance().start();
-            } catch (Throwable e) {
-                reportWtf("starting Wifi Stack", e);
-            }
-            t.traceEnd();
-
             t.traceBegin("MakeCountryDetectionServiceReady");
             try {
                 if (countryDetectorF != null) {