commit 9e28ac6fdbbcf8edeec332d230cc16c97fe6037d
author Vasu Nori <vnori@google.com> Tue Feb 13 17:52:09 2018 -0800
committer Vasu Nori <vnori@google.com> Wed Mar 14 14:17:28 2018 -0700
tree 8e75f92e2261ce239134bb10dd3bfa6b90a8d743
parent 3619160c20d5d1d481e35cbdd82d97da0fa2a6fe

Add a table and triggers to track changes to SMS table.

These are flag-protected to ensure their inclusion for Auto code
and disabled for phone.
This table is read by Bluetooth to propagate changes to the locally
stored sms messages to the phone.

Bug: 71633682

Test: tested with Messaging app and then making sure the message changes
are reflected on the phone correctly.

Change-Id: I819362e3f8325a5870e6161adc64f1b95b492e4c

AndroidManifest.xml

diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index f2bb84b..8b0d17c 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -66,6 +66,13 @@
                   android:singleUser="true"
                   android:readPermission="android.permission.READ_SMS" />
 
+        <provider android:name="SmsChangesProvider"
+                  android:authorities="sms-changes"
+                  android:multiprocess="false"
+                  android:exported="true"
+                  android:singleUser="true"
+                  android:readPermission="android.permission.READ_SMS" />
+
         <!-- This is a singleton provider that is used by all users.
              A new instance is not created for each user. And the db is shared
              as well.