Update thread after attachment downloads.

app/src/main/java/org/thoughtcrime/securesms/database/AttachmentDatabase.java

@@ -626,7 +626,10 @@ public class AttachmentDatabase extends Database {
       //noinspection ResultOfMethodCallIgnored
       dataInfo.file.delete();
     } else {
-      notifyConversationListeners(DatabaseFactory.getMmsDatabase(context).getThreadIdForMessage(mmsId));
+      long threadId = DatabaseFactory.getMmsDatabase(context).getThreadIdForMessage(mmsId);
+      DatabaseFactory.getThreadDatabase(context).updateSnippetUriSilently(threadId, PartAuthority.getAttachmentDataUri(attachmentId));
+
+      notifyConversationListeners(threadId);
       notifyConversationListListeners();
     }
 

app/src/main/java/org/thoughtcrime/securesms/database/ThreadDatabase.java

@@ -226,6 +226,14 @@ public class ThreadDatabase extends Database {
     }
   }
 
+  public void  updateSnippetUriSilently(long threadId, @Nullable Uri attachment) {
+    ContentValues contentValues = new ContentValues();
+    contentValues.put(SNIPPET_URI, attachment != null ? attachment.toString() : null);
+
+    SQLiteDatabase db = databaseHelper.getSignalWritableDatabase();
+    db.update(TABLE_NAME, contentValues, ID_WHERE, SqlUtil.buildArgs(threadId));
+  }
+
   public void updateSnippet(long threadId, String snippet, @Nullable Uri attachment, long date, long type, boolean unarchive) {
     if (isSilentType(type)) {
       return;
@@ -242,7 +250,7 @@ public class ThreadDatabase extends Database {
     }
 
     SQLiteDatabase db = databaseHelper.getSignalWritableDatabase();
-    db.update(TABLE_NAME, contentValues, ID + " = ?", new String[] {threadId + ""});
+    db.update(TABLE_NAME, contentValues, ID_WHERE, SqlUtil.buildArgs(threadId));
     notifyConversationListListeners();
   }