Keep the screen on while the test activity is on top. am: d1affb65da

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2103744

Change-Id: I99847c43a08d91cfef083c899a2914967ec9d09e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyActivity.java b/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyActivity.java
index 51acfdf..82f13ae 100644
--- a/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyActivity.java
+++ b/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyActivity.java
@@ -29,6 +29,7 @@
 import android.os.Bundle;
 import android.os.RemoteException;
 import android.util.Log;
+import android.view.WindowManager;
 
 import androidx.annotation.GuardedBy;
 
@@ -46,6 +47,8 @@
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         Log.d(TAG, "MyActivity.onCreate()");
+
+        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
     }
 
     @Override