Revert "AOSP/Email - Changes for code to work with UnifiedEmail's version bump to the targetSdkVersion to 28 (maximum version). Used JobIntentservice API calls to replace context.startService for EmailBroadcastProcessorService."

This reverts commit 1189cb8b2b2e1cc1fae89112351e6a0b9a8f7c33.

Reason for revert: No notification when new email arrived Bug: 132923014

Change-Id: If97049cb5238a8a56caddb39827b177882c3c74d
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 9dd32c2..71648e8 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -486,9 +486,7 @@
             </intent-filter>
         </receiver>
         <service
-            android:name=".service.EmailBroadcastProcessorService"
-            android:permission="android.permission.BIND_JOB_SERVICE"
-            android:exported="true" />
+            android:name=".service.EmailBroadcastProcessorService" />
 
         <!-- Support for DeviceAdmin / DevicePolicyManager.  See SecurityPolicy class for impl. -->
         <receiver
@@ -727,7 +725,6 @@
         </service>
 
         <service android:name="com.android.email.EmailIntentService"
-                 android:permission="android.permission.BIND_JOB_SERVICE"
                  android:exported="false">
             <intent-filter>
                 <action android:name="com.android.mail.action.RESEND_NOTIFICATIONS" />
diff --git a/provider_src/com/android/email/EmailIntentService.java b/provider_src/com/android/email/EmailIntentService.java
index 5924c90..0c6d761 100644
--- a/provider_src/com/android/email/EmailIntentService.java
+++ b/provider_src/com/android/email/EmailIntentService.java
@@ -29,12 +29,12 @@
     private static final String LOG_TAG = LogTag.getLogTag();
 
     public EmailIntentService() {
-        super();
+        super("EmailIntentService");
     }
 
     @Override
-    protected void onHandleWork(final Intent intent) {
-        super.onHandleWork(intent);
+    protected void onHandleIntent(final Intent intent) {
+        super.onHandleIntent(intent);
 
         if (UIProvider.ACTION_UPDATE_NOTIFICATION.equals(intent.getAction())) {
             final NotificationController nc =
diff --git a/provider_src/com/android/email/service/EmailBroadcastProcessorService.java b/provider_src/com/android/email/service/EmailBroadcastProcessorService.java
index 5d264f0..7aa5467 100644
--- a/provider_src/com/android/email/service/EmailBroadcastProcessorService.java
+++ b/provider_src/com/android/email/service/EmailBroadcastProcessorService.java
@@ -17,6 +17,7 @@
 package com.android.email.service;
 
 import android.accounts.AccountManager;
+import android.app.IntentService;
 import android.content.ComponentName;
 import android.content.ContentResolver;
 import android.content.ContentUris;
@@ -33,8 +34,6 @@
 import android.text.TextUtils;
 import android.text.format.DateUtils;
 
-import androidx.core.app.JobIntentService;
-
 import com.android.email.EmailIntentService;
 import com.android.email.Preferences;
 import com.android.email.R;
@@ -70,9 +69,7 @@
  * This also handles the DeviceAdminReceiver in SecurityPolicy, because it is also
  * a BroadcastReceiver and requires the same processing semantics.
  */
-public class EmailBroadcastProcessorService extends JobIntentService {
-    public static final int JOB_ID = 200;
-
+public class EmailBroadcastProcessorService extends IntentService {
     // Action used for BroadcastReceiver entry point
     private static final String ACTION_BROADCAST = "broadcast_receiver";
 
@@ -84,11 +81,11 @@
     private static final String ACTION_UPGRADE_BROADCAST = "upgrade_broadcast_receiver";
 
     public EmailBroadcastProcessorService() {
-        super();
-    }
+        // Class name will be the thread name.
+        super(EmailBroadcastProcessorService.class.getName());
 
-    public static void enqueueWork(Context context, Intent work) {
-        enqueueWork(context, EmailBroadcastProcessorService.class, JOB_ID, work);
+        // Intent should be redelivered if the process gets killed before completing the job.
+        setIntentRedelivery(true);
     }
 
     /**
@@ -98,13 +95,13 @@
         Intent i = new Intent(context, EmailBroadcastProcessorService.class);
         i.setAction(ACTION_BROADCAST);
         i.putExtra(Intent.EXTRA_INTENT, broadcastIntent);
-        EmailBroadcastProcessorService.enqueueWork(context, i);
+        context.startService(i);
     }
 
     public static void processUpgradeBroadcastIntent(final Context context) {
         final Intent i = new Intent(context, EmailBroadcastProcessorService.class);
         i.setAction(ACTION_UPGRADE_BROADCAST);
-        EmailBroadcastProcessorService.enqueueWork(context, i);
+        context.startService(i);
     }
 
     /**
@@ -116,11 +113,11 @@
         Intent i = new Intent(context, EmailBroadcastProcessorService.class);
         i.setAction(ACTION_DEVICE_POLICY_ADMIN);
         i.putExtra(EXTRA_DEVICE_POLICY_ADMIN, message);
-        EmailBroadcastProcessorService.enqueueWork(context, i);
+        context.startService(i);
     }
 
     @Override
-    protected void onHandleWork(Intent intent) {
+    protected void onHandleIntent(Intent intent) {
         // This method is called on a worker thread.
 
         // Dispatch from entry point