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Commit 2b7cadac authored by Stanley Wang's avatar Stanley Wang
Browse files

Fix the problem that apps can read SIM card information through 

screenshots.

Fix: 217377618
Test: manually test and review the UI
Change-Id: I645c4acc9943a17430889dfeee064a42178870ec
parent 426f8a58

src/com/android/settings/deviceinfo/simstatus/SimStatusDialogFragment.java

+9 −4
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ import android.os.Bundle; 
import android.text.TextUtils;

import android.view.LayoutInflater;

import android.view.View;

import android.view.WindowManager;

import android.widget.TextView;



import androidx.appcompat.app.AlertDialog;
@@ -75,7 +76,12 @@ public class SimStatusDialogFragment extends InstrumentedDialogFragment { 
        mRootView = LayoutInflater.from(builder.getContext())

                .inflate(R.layout.dialog_sim_status, null /* parent */);

        mController.initialize();

        return builder.setView(mRootView).create();



        Dialog dlg = builder.setView(mRootView).create();

        dlg.getWindow().setFlags(WindowManager.LayoutParams.FLAG_SECURE,

                WindowManager.LayoutParams.FLAG_SECURE);



        return dlg;

    }



    @Override
@@ -107,8 +113,7 @@ public class SimStatusDialogFragment extends InstrumentedDialogFragment { 
        }

        if (TextUtils.isEmpty(text)) {

            text = getResources().getString(R.string.device_info_default);

        }

        else if (Arrays.binarySearch(sViewIdsInDigitFormat, viewId) >= 0) {

        } else if (Arrays.binarySearch(sViewIdsInDigitFormat, viewId) >= 0) {

            text = PhoneNumberUtil.expandByTts(text);

        }

        textView.setText(text);