Revert 105667 - Send important client side event information to the server. We create a class cal...

chrome/browser/sync/engine/download_updates_command.cc

Index: chrome/browser/sync/engine/download_updates_command.cc
===================================================================
--- chrome/browser/sync/engine/download_updates_command.cc	(revision 105679)
+++ chrome/browser/sync/engine/download_updates_command.cc	(working copy)
@@ -16,8 +16,6 @@
 
 using syncable::ScopedDirLookup;
 
-using sync_pb::DebugInfo;
-
 namespace browser_sync {
 using sessions::StatusController;
 using sessions::SyncSession;
@@ -85,10 +83,6 @@
 
   SyncerProtoUtil::AddRequestBirthday(dir, &client_to_server_message);
 
-  DebugInfo* debug_info = client_to_server_message.mutable_debug_info();
-
-  AppendClientDebugInfoIfNeeded(session, debug_info);
-
   bool ok = SyncerProtoUtil::PostClientToServerMessage(
       client_to_server_message,
       &update_response,
@@ -132,21 +126,4 @@
   DCHECK_LT(0, requested_type_count) << "Doing GetUpdates with empty filter.";
 }
 
-void DownloadUpdatesCommand::AppendClientDebugInfoIfNeeded(
-    sessions::SyncSession* session,
-    DebugInfo* debug_info) {
-  // We want to send the debug info only once per sync cycle. Check if it has
-  // already been sent.
-  if (!session->status_controller()->debug_info_sent()) {
-    VLOG(1) << "Sending client debug info ...";
-    // could be null in some unit tests.
-    if (session->context()->debug_info_getter()) {
-      session->context()->debug_info_getter()->GetAndClearDebugInfo(
-          debug_info);
-    }
-    session->status_controller()->set_debug_info_sent();
-  }
-}
-
-
 }  // namespace browser_sync