Delay autofill commits to reduce client to server traffic.

chrome/browser/sync/engine/sync_scheduler.h

 // 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.
 //
 // A class to schedule syncer tasks intelligently.
 #ifndef CHROME_BROWSER_SYNC_ENGINE_SYNC_SCHEDULER_H_
 #define CHROME_BROWSER_SYNC_ENGINE_SYNC_SCHEDULER_H_
 #pragma once
 
 #include <string>
@@ skipping 237 matching lines @@
   // the task in between calls to Start/Stop.
   void PostTask(const tracked_objects::Location& from_here,
                 const char* name,
                 const base::Closure& task);
   void PostDelayedTask(const tracked_objects::Location& from_here,
                        const char* name,
                        const base::Closure& task,
                        int64 delay_ms);
 
   // Helper to assemble a job and post a delayed task to sync.
-  void ScheduleSyncSessionJob(
-      const base::TimeDelta& delay,
-      SyncSessionJob::SyncSessionJobPurpose purpose,
-      sessions::SyncSession* session,
-      const tracked_objects::Location& from_here);
+  void ScheduleSyncSessionJob(const SyncSessionJob& job);
 
   // Invoke the Syncer to perform a sync.
   void DoSyncSessionJob(const SyncSessionJob& job);
 
   // Called after the Syncer has performed the sync represented by |job|, to
   // reset our state.
   void FinishSyncSessionJob(const SyncSessionJob& job);
 
   // Record important state that might be needed in future syncs, such as which
   // data types may require cleanup.
@@ skipping 137 matching lines @@
   scoped_ptr<Syncer> syncer_;
 
   scoped_ptr<sessions::SyncSessionContext> session_context_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncScheduler);
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_ENGINE_SYNC_SCHEDULER_H_