[Sync] Rename csync namespace to syncer

sync/engine/sync_scheduler.h

 // Copyright (c) 2012 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 SYNC_ENGINE_SYNC_SCHEDULER_H_
 #define SYNC_ENGINE_SYNC_SCHEDULER_H_
 #pragma once
 
 #include <string>
@@ skipping 15 matching lines @@
 #include "sync/internal_api/public/util/weak_handle.h"
 #include "sync/sessions/sync_session.h"
 #include "sync/sessions/sync_session_context.h"
 
 class MessageLoop;
 
 namespace tracked_objects {
 class Location;
 }  // namespace tracked_objects
 
-namespace csync {
+namespace syncer {
 
 struct ServerConnectionEvent;
 
 class SyncScheduler : public sessions::SyncSession::Delegate {
  public:
   enum Mode {
     // In this mode, the thread only performs configuration tasks.  This is
     // designed to make the case where we want to download updates for a
     // specific type only, and not continue syncing until we are moved into
     // normal mode.
@@ skipping 275 matching lines @@
 
   // Executes the pending job. Called whenever an event occurs that may
   // change conditions permitting a job to run. Like when network connection is
   // re-established, mode changes etc.
   void DoPendingJobIfPossible(bool is_canary_job);
 
   // Called when the root cause of the current connection error is fixed.
   void OnServerConnectionErrorFixed();
 
   // The pointer is owned by the caller.
-  csync::sessions::SyncSession* CreateSyncSession(
-      const csync::sessions::SyncSourceInfo& info);
+  syncer::sessions::SyncSession* CreateSyncSession(
+      const syncer::sessions::SyncSourceInfo& info);
 
   // Creates a session for a poll and performs the sync.
   void PollTimerCallback();
 
   // Used to update |connection_code_|, see below.
   void UpdateServerConnectionManagerStatus(
       HttpResponse::ServerConnectionCode code);
 
   // Called once the first time thread_ is started to broadcast an initial
   // session snapshot containing data like initial_sync_ended.  Important when
@@ skipping 51 matching lines @@
   scoped_ptr<DelayProvider> delay_provider_;
 
   // Invoked to run through the sync cycle.
   scoped_ptr<Syncer> syncer_;
 
   sessions::SyncSessionContext *session_context_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncScheduler);
 };
 
-}  // namespace csync
+}  // namespace syncer
 
 #endif  // SYNC_ENGINE_SYNC_SCHEDULER_H_