sync: Count and report reflected updates

chrome/browser/sync/internal_api/all_status.cc

Index: chrome/browser/sync/internal_api/all_status.cc
diff --git a/chrome/browser/sync/internal_api/all_status.cc b/chrome/browser/sync/internal_api/all_status.cc
index 6276b6ca6711ba7e1ac5e58de4a8d3302ea2401a..9f10105eefd89cc02663b1bfd9d40f077e3a6612 100644
--- a/chrome/browser/sync/internal_api/all_status.cc
+++ b/chrome/browser/sync/internal_api/all_status.cc
@@ -72,6 +72,8 @@ sync_api::SyncManager::Status AllStatus::CalcSyncing(
         snapshot->syncer_status.num_updates_downloaded_total;
     status.tombstone_updates_received +=
         snapshot->syncer_status.num_tombstone_updates_downloaded_total;
+    status.echo_updates_received +=
+        snapshot->syncer_status.num_echo_updates_downloaded_total;

[tim (not reviewing), 2012/03/20 20:43:53]

nit - Even though I like 'echo', we've historically (and currently, server side)
referred to these as reflected updates (e.g. reflection-blocking for
notifications), so it'd be nice to follow suit.

[rlarocque, 2012/03/21 17:42:34]

Done.

     status.num_local_overwrites_total +=
         snapshot->syncer_status.num_local_overwrites;
     status.num_server_overwrites_total +=