Serialize Notification.direction == "auto" in the database (2/3)

content/browser/notifications/notification_database_data_conversions.cc

Index: content/browser/notifications/notification_database_data_conversions.cc
diff --git a/content/browser/notifications/notification_database_data_conversions.cc b/content/browser/notifications/notification_database_data_conversions.cc
index 349b9c834b49c127d5be69eea6c9aeb869e65f05..6b4c600ce692eaf76472fd07ca63101ea4600fcb 100644
--- a/content/browser/notifications/notification_database_data_conversions.cc
+++ b/content/browser/notifications/notification_database_data_conversions.cc
@@ -29,11 +29,21 @@ bool DeserializeNotificationDatabaseData(const std::string& input,
       message.notification_data();
 
   notification_data->title = base::UTF8ToUTF16(payload.title());
-  notification_data->direction =
-      payload.direction() ==
-          NotificationDatabaseDataProto::NotificationData::RIGHT_TO_LEFT ?
-              PlatformNotificationData::NotificationDirectionRightToLeft :
-              PlatformNotificationData::NotificationDirectionLeftToRight;
+
+  switch (payload.direction()) {
+    case NotificationDatabaseDataProto::NotificationData::LEFT_TO_RIGHT:
+      notification_data->direction =
+          PlatformNotificationData::DIRECTION_LEFT_TO_RIGHT;
+      break;
+    case NotificationDatabaseDataProto::NotificationData::RIGHT_TO_LEFT:
+      notification_data->direction =
+          PlatformNotificationData::DIRECTION_RIGHT_TO_LEFT;
+      break;
+    case NotificationDatabaseDataProto::NotificationData::AUTO:
+      notification_data->direction = PlatformNotificationData::DIRECTION_AUTO;
+      break;
+  }
+
   notification_data->lang = payload.lang();
   notification_data->body = base::UTF8ToUTF16(payload.body());
   notification_data->tag = payload.tag();
@@ -65,11 +75,22 @@ bool SerializeNotificationDatabaseData(const NotificationDatabaseData& input,
   const PlatformNotificationData& notification_data = input.notification_data;
 
   payload->set_title(base::UTF16ToUTF8(notification_data.title));
-  payload->set_direction(
-      notification_data.direction ==
-          PlatformNotificationData::NotificationDirectionRightToLeft ?
-              NotificationDatabaseDataProto::NotificationData::RIGHT_TO_LEFT :
-              NotificationDatabaseDataProto::NotificationData::LEFT_TO_RIGHT);
+
+  switch (notification_data.direction) {
+    case PlatformNotificationData::DIRECTION_LEFT_TO_RIGHT:
+      payload->set_direction(
+          NotificationDatabaseDataProto::NotificationData::LEFT_TO_RIGHT);
+      break;
+    case PlatformNotificationData::DIRECTION_RIGHT_TO_LEFT:
+      payload->set_direction(
+          NotificationDatabaseDataProto::NotificationData::RIGHT_TO_LEFT);
+      break;
+    case PlatformNotificationData::DIRECTION_AUTO:
+      payload->set_direction(
+          NotificationDatabaseDataProto::NotificationData::AUTO);
+      break;
+  }
+
   payload->set_lang(notification_data.lang);
   payload->set_body(base::UTF16ToUTF8(notification_data.body));
   payload->set_tag(notification_data.tag);