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Commit bc26f5fb authored by Amith Yamasani's avatar Amith Yamasani
Browse files

Allow calling in demo mode 

Allow outgoing calls, but clear the call log when
the next demo session starts so that the next
customer doesn't see any residue.

Fixes: 30220132
Change-Id: Ice71ba750f43fb31bf657d6ae31da62abbd72cfc
parent 586f23c1

services/retaildemo/java/com/android/server/retaildemo/RetailDemoModeService.java

+17 −1
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.app.PendingIntent; 
import android.app.RetailDemoModeServiceInternal;

import android.content.BroadcastReceiver;

import android.content.ComponentName;

import android.content.ContentProvider;

import android.content.ContentResolver;

import android.content.Context;

import android.content.DialogInterface;
@@ -53,6 +54,7 @@ import android.os.RemoteException; 
import android.os.SystemClock;

import android.os.UserHandle;

import android.os.UserManager;

import android.provider.CallLog;

import android.provider.MediaStore;

import android.provider.Settings;

import android.util.KeyValueListParser;
@@ -327,6 +329,8 @@ public class RetailDemoModeService extends SystemService { 
        um.setUserRestriction(UserManager.DISALLOW_USB_FILE_TRANSFER, true, user);

        um.setUserRestriction(UserManager.DISALLOW_MODIFY_ACCOUNTS, true, user);

        um.setUserRestriction(UserManager.DISALLOW_CONFIG_BLUETOOTH, true, user);

        // Set this to false because the default is true on user creation

        um.setUserRestriction(UserManager.DISALLOW_OUTGOING_CALLS, false, user);

        // Disallow rebooting in safe mode - controlled by user 0

        getUserManager().setUserRestriction(UserManager.DISALLOW_SAFE_BOOT, true,

                UserHandle.SYSTEM);
@@ -335,7 +339,8 @@ public class RetailDemoModeService extends SystemService { 
        Settings.Secure.putIntForUser(getContext().getContentResolver(),

                Settings.Global.PACKAGE_VERIFIER_ENABLE, 0, userInfo.id);



        grantRuntimePermissionToCamera(userInfo.getUserHandle());

        grantRuntimePermissionToCamera(user);

        clearPrimaryCallLog();

    }



    private void grantRuntimePermissionToCamera(UserHandle user) {
@@ -353,7 +358,18 @@ public class RetailDemoModeService extends SystemService { 
        } catch (Exception e) {

            // Ignore

        }

    }



    private void clearPrimaryCallLog() {

        final ContentResolver resolver = getContext().getContentResolver();



        // Deleting primary user call log so that it doesn't get copied to the new demo user

        final Uri uri = CallLog.Calls.CONTENT_URI;

        try {

            resolver.delete(uri, null, null);

        } catch (Exception e) {

            Slog.w(TAG, "Deleting call log failed: " + e);

        }

    }



    void logSessionDuration() {