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Commit ab1f251d authored by yuemingw's avatar yuemingw
Browse files

Change Settings to use URL_FILTERED and blocks menu options when DPC Apns are enforced. 

Change-Id: I64f55d9a625097baa17c0fa05250d944dea09896
Fix: 68208277
Test: manual
parent 6ce0b4e8

src/com/android/settings/ApnPreference.java

+3 −2
Original line number Diff line number Diff line
@@ -16,11 +16,12 @@ 


package com.android.settings;



import static android.provider.Telephony.Carriers.FILTERED_URI;



import android.content.ContentUris;

import android.content.Context;

import android.content.Intent;

import android.net.Uri;

import android.provider.Telephony;

import android.support.v7.preference.Preference;

import android.support.v7.preference.PreferenceViewHolder;

import android.telephony.SubscriptionManager;
@@ -118,7 +119,7 @@ public class ApnPreference extends Preference implements 
            Context context = getContext();

            if (context != null) {

                int pos = Integer.parseInt(getKey());

                Uri url = ContentUris.withAppendedId(Telephony.Carriers.CONTENT_URI, pos);

                Uri url = ContentUris.withAppendedId(FILTERED_URI, pos);

                Intent editIntent = new Intent(Intent.ACTION_EDIT, url);

                editIntent.putExtra(ApnSettings.SUB_ID, mSubId);

                context.startActivity(editIntent);

src/com/android/settings/ApnSettings.java

+20 −9
Original line number Diff line number Diff line
@@ -16,6 +16,9 @@ 


package com.android.settings;



import static android.provider.Telephony.Carriers.ENFORCE_MANAGED_URI;

import static android.provider.Telephony.Carriers.FILTERED_URI;



import android.app.Activity;

import android.app.Dialog;

import android.app.ProgressDialog;
@@ -39,7 +42,6 @@ import android.os.UserManager; 
import android.provider.Telephony;

import android.support.v7.preference.Preference;

import android.support.v7.preference.PreferenceGroup;

import android.support.v7.preference.PreferenceScreen;

import android.telephony.CarrierConfigManager;

import android.telephony.SubscriptionInfo;

import android.telephony.SubscriptionManager;
@@ -50,7 +52,6 @@ import android.view.Menu; 
import android.view.MenuInflater;

import android.view.MenuItem;

import android.view.MotionEvent;

import android.widget.TextView;

import android.widget.Toast;



import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
@@ -246,6 +247,17 @@ public class ApnSettings extends RestrictedSettingsFragment implements 
        return null;

    }



    private boolean isDpcApnEnforced() {

        try (Cursor enforceCursor = getContentResolver().query(ENFORCE_MANAGED_URI,

                null, null, null, null)) {

            if (enforceCursor == null || enforceCursor.getCount() != 1) {

                return false;

            }

            enforceCursor.moveToFirst();

            return enforceCursor.getInt(0) > 0;

        }

    }



    private void fillList() {

        final TelephonyManager tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);

        final int subId = mSubscriptionInfo != null ? mSubscriptionInfo.getSubscriptionId()
@@ -259,9 +271,9 @@ public class ApnSettings extends RestrictedSettingsFragment implements 
            where.append(" AND NOT (type='ims')");

        }



        Cursor cursor = getContentResolver().query(Telephony.Carriers.CONTENT_URI, new String[] {

                "_id", "name", "apn", "type", "mvno_type", "mvno_match_data"}, where.toString(),

                null, Telephony.Carriers.DEFAULT_SORT_ORDER);

        Cursor cursor = getContentResolver().query(FILTERED_URI,

                new String[] {"_id", "name", "apn", "type", "mvno_type", "mvno_match_data"},

                where.toString(), null, Telephony.Carriers.DEFAULT_SORT_ORDER);



        if (cursor != null) {

            IccRecords r = null;
@@ -343,15 +355,14 @@ public class ApnSettings extends RestrictedSettingsFragment implements 


    @Override

    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {

        if (!mUnavailable) {

        if (!mUnavailable && !isDpcApnEnforced()) {

            if (mAllowAddingApns) {

                menu.add(0, MENU_NEW, 0,

                        getResources().getString(R.string.menu_new))

                        .setIcon(R.drawable.ic_menu_add_white)

                        .setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);

            }

            menu.add(0, MENU_RESTORE, 0,

                    getResources().getString(R.string.menu_restore))

            menu.add(0, MENU_RESTORE, 0, getResources().getString(R.string.menu_restore))

                    .setIcon(android.R.drawable.ic_menu_upload);

        }
@@ -387,7 +398,7 @@ public class ApnSettings extends RestrictedSettingsFragment implements 
    @Override

    public boolean onPreferenceTreeClick(Preference preference) {

        int pos = Integer.parseInt(preference.getKey());

        Uri url = ContentUris.withAppendedId(Telephony.Carriers.CONTENT_URI, pos);

        Uri url = ContentUris.withAppendedId(FILTERED_URI, pos);

        startActivity(new Intent(Intent.ACTION_EDIT, url));

        return true;

    }