[Sync] Rename csync namespace to syncer

chrome/browser/sync/glue/ui_model_worker.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.
 
 #ifndef CHROME_BROWSER_SYNC_GLUE_UI_MODEL_WORKER_H_
 #define CHROME_BROWSER_SYNC_GLUE_UI_MODEL_WORKER_H_
 #pragma once
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/synchronization/condition_variable.h"
 #include "base/synchronization/lock.h"
 #include "sync/internal_api/public/engine/model_safe_worker.h"
 #include "sync/internal_api/public/util/unrecoverable_error_info.h"
 
 class MessageLoop;
 
 namespace browser_sync {
 
-// A csync::ModelSafeWorker for UI models (e.g. bookmarks) that
+// A syncer::ModelSafeWorker for UI models (e.g. bookmarks) that
 // accepts work requests from the syncapi that need to be fulfilled
 // from the MessageLoop home to the native model.
 //
 // Lifetime note: Instances of this class will generally be owned by the
 // SyncerThread. When the SyncerThread _object_ is destroyed, the
 // UIModelWorker will be destroyed. The SyncerThread object is destroyed
 // after the actual syncer pthread has exited.
-class UIModelWorker : public csync::ModelSafeWorker {
+class UIModelWorker : public syncer::ModelSafeWorker {
  public:
   UIModelWorker();
 
   // Called by the UI thread on shutdown of the sync service. Blocks until
   // the UIModelWorker has safely met termination conditions, namely that
   // no task scheduled by CallDoWorkFromModelSafeThreadAndWait remains un-
   // processed and that syncapi will not schedule any further work for us to do.
   void Stop();
 
-  // csync::ModelSafeWorker implementation. Called on syncapi SyncerThread.
-  virtual csync::SyncerError DoWorkAndWaitUntilDone(
-      const csync::WorkCallback& work) OVERRIDE;
-  virtual csync::ModelSafeGroup GetModelSafeGroup() OVERRIDE;
+  // syncer::ModelSafeWorker implementation. Called on syncapi SyncerThread.
+  virtual syncer::SyncerError DoWorkAndWaitUntilDone(
+      const syncer::WorkCallback& work) OVERRIDE;
+  virtual syncer::ModelSafeGroup GetModelSafeGroup() OVERRIDE;
 
-  // Upon receiving this idempotent call, the csync::ModelSafeWorker can
+  // Upon receiving this idempotent call, the syncer::ModelSafeWorker can
   // assume no work will ever be scheduled again from now on. If it has any work
   // that it has not yet completed, it must make sure to run it as soon as
   // possible as the Syncer is trying to shut down. Called from the CoreThread.
   void OnSyncerShutdownComplete();
 
   // Callback from |pending_work_| to notify us that it has been run.
   // Called on ui loop.
   void OnTaskCompleted() { pending_work_.Reset(); }
 
  private:
@@ skipping 42 matching lines @@
   // SyncerThread has terminated. We only care about (1) when we are in Stop(),
   // because we have to manually Run() the task.
   base::ConditionVariable syncapi_event_;
 
   DISALLOW_COPY_AND_ASSIGN(UIModelWorker);
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_GLUE_UI_MODEL_WORKER_H_