Add information about sync session and other useful data to about:sync.

chrome/browser/sync/sessions/status_controller.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/sync/sessions/status_controller.h"
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "chrome/browser/sync/syncable/model_type.h"
@@ skipping 92 matching lines @@
 void StatusController::set_syncer_stuck(bool syncer_stuck) {
   if (shared_.syncer_status.value().syncer_stuck != syncer_stuck)
     shared_.syncer_status.mutate()->syncer_stuck = syncer_stuck;
 }
 
 void StatusController::set_syncing(bool syncing) {
   if (shared_.syncer_status.value().syncing != syncing)
     shared_.syncer_status.mutate()->syncing = syncing;
 }
 
+void StatusController::set_throttled() {
+  if (shared_.syncer_status.value().throttled != true)
+    shared_.syncer_status.mutate()->throttled = true;
+}
+
 void StatusController::set_num_successful_bookmark_commits(int value) {
   if (shared_.syncer_status.value().num_successful_bookmark_commits != value)
     shared_.syncer_status.mutate()->num_successful_bookmark_commits = value;
 }
 
 void StatusController::set_unsynced_handles(
     const std::vector<int64>& unsynced_handles) {
   if (!operator==(unsynced_handles, shared_.unsynced_handles.value())) {
     *(shared_.unsynced_handles.mutate()) = unsynced_handles;
   }
@@ skipping 105 matching lines @@
     NOTREACHED();  // Server should always send changes remaining.
     return false;  // Avoid looping forever.
   }
   // Changes remaining is an estimate, but if it's estimated to be
   // zero, that's firm and we don't have to ask again.
   return updates_response().get_updates().changes_remaining() == 0;
 }
 
 }  // namespace sessions
 }  // namespace browser_sync