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Commit 08cf0ab5 authored by Badhri Jagan Sridharan's avatar Badhri Jagan Sridharan
Browse files

Set flag to disallow non system window overlays to prevent tapjacking 

Bug: 183609798
Test: manual
Change-Id: Id2f3262142817a6eccad902913d69bcf2c3f6c60
parent 7e865bcb

packages/SystemUI/src/com/android/systemui/usb/UsbDebuggingSecondaryUserActivity.java

+3 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ import android.os.RemoteException; 
import android.os.ServiceManager;

import android.os.SystemProperties;

import android.util.Log;

import android.view.WindowManager;



import com.android.internal.app.AlertActivity;

import com.android.internal.app.AlertController;
@@ -51,6 +52,8 @@ public class UsbDebuggingSecondaryUserActivity extends AlertActivity 


    @Override

    public void onCreate(Bundle icicle) {

        getWindow().addSystemFlags(

                WindowManager.LayoutParams.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);

        super.onCreate(icicle);



        if (SystemProperties.getInt("service.adb.tcp.port", 0) == 0) {