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Commit 5728fcb5 authored by Ayush Sharma's avatar Ayush Sharma
Browse files

Add api to show dialog to switch to work profile 

* Show switch to managed profile dialog for MMS if subscription is
  associated with managed profile.

Bug: 258629881
Test: Manual
atest com.android.internal.telephony.SmsControllerTest

Change-Id: I40631bea9d8373ea9f431eaf4588cf25cb2f9365
parent ad2f77db

services/core/java/com/android/server/MmsServiceBroker.java

+6 −2
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ import android.util.Slog; 


import com.android.internal.telephony.IMms;

import com.android.internal.telephony.TelephonyPermissions;

import com.android.internal.telephony.util.TelephonyUtils;

import com.android.server.uri.NeededUriGrants;

import com.android.server.uri.UriGrantsManagerInternal;
@@ -342,7 +343,10 @@ public class MmsServiceBroker extends SystemService { 
            // Check if user is associated with the subscription

            if (!TelephonyPermissions.checkSubscriptionAssociatedWithUser(mContext, subId,

                    Binder.getCallingUserHandle())) {

                // TODO(b/258629881): Display error dialog.

                if (TelephonyUtils.isUidForeground(mContext, Binder.getCallingUid())) {

                    TelephonyUtils.showErrorIfSubscriptionAssociatedWithManagedProfile(mContext,

                            subId);

                }

                return;

            }

telephony/common/com/android/internal/telephony/util/TelephonyUtils.java

+64 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ import static android.telephony.Annotation.DataState; 


import android.annotation.NonNull;

import android.annotation.Nullable;

import android.app.ActivityManager;

import android.content.Context;

import android.content.pm.ComponentInfo;

import android.content.pm.PackageManager;
@@ -26,10 +27,16 @@ import android.content.pm.ResolveInfo; 
import android.os.Binder;

import android.os.Bundle;

import android.os.PersistableBundle;

import android.os.RemoteException;

import android.os.SystemProperties;

import android.os.UserHandle;

import android.os.UserManager;

import android.telephony.SubscriptionManager;

import android.telephony.TelephonyFrameworkInitializer;

import android.telephony.TelephonyManager;

import android.util.Log;



import com.android.internal.telephony.ITelephony;



import java.io.PrintWriter;

import java.util.Collections;
@@ -43,6 +50,8 @@ import java.util.function.Supplier; 
 * This class provides various util functions

 */

public final class TelephonyUtils {

    private static final String LOG_TAG = "TelephonyUtils";



    public static boolean IS_USER = "user".equals(android.os.Build.TYPE);

    public static boolean IS_DEBUGGABLE = SystemProperties.getInt("ro.debuggable", 0) == 1;
@@ -240,4 +249,59 @@ public final class TelephonyUtils { 
        }

        return userHandle;

    }



    /**

     * Show switch to managed profile dialog if subscription is associated with managed profile.

     *

     * @param context Context object

     * @param subId   subscription id

     */

    public static void showErrorIfSubscriptionAssociatedWithManagedProfile(Context context,

            int subId) {

        final long token = Binder.clearCallingIdentity();

        try {

            SubscriptionManager subscriptionManager = context.getSystemService(

                    SubscriptionManager.class);

            UserHandle associatedUserHandle = subscriptionManager.getSubscriptionUserHandle(subId);

            UserManager um = context.getSystemService(UserManager.class);



            if (associatedUserHandle != null && um.isManagedProfile(

                    associatedUserHandle.getIdentifier())) {



                ITelephony iTelephony = ITelephony.Stub.asInterface(

                        TelephonyFrameworkInitializer

                                .getTelephonyServiceManager()

                                .getTelephonyServiceRegisterer()

                                .get());

                if (iTelephony != null) {

                    try {

                        iTelephony.showSwitchToManagedProfileDialog();

                    } catch (RemoteException e) {

                        Log.e(LOG_TAG, "Failed to launch switch to managed profile dialog.");

                    }

                }

            }

        } finally {

            Binder.restoreCallingIdentity(token);

        }

    }



    /**

     * Check if the process with given uid is foreground.

     *

     * @param context context

     * @param uid     the caller uid

     * @return true if the process with uid is foreground, false otherwise.

     */

    public static boolean isUidForeground(Context context, int uid) {

        final long token = Binder.clearCallingIdentity();

        try {

            ActivityManager am = context.getSystemService(ActivityManager.class);

            boolean result = am != null && am.getUidImportance(uid)

                    == ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND;

            return result;

        } finally {

            Binder.restoreCallingIdentity(token);

        }

    }

}
 
 No newline at end of file

telephony/java/com/android/internal/telephony/ITelephony.aidl

+5 −0
Original line number Diff line number Diff line
@@ -2208,6 +2208,11 @@ interface ITelephony { 
    oneway void enqueueSmsPickResult(String callingPackage, String callingAttributeTag,

        IIntegerConsumer subIdResult);



    /**

     * Show error dialog to switch to managed profile.

     */

    oneway void showSwitchToManagedProfileDialog();



    /**

     * Returns the MMS user agent.

     */