Deprecate NonThreadSafe in components/drive in favor of SequenceChecker.

components/drive/service/drive_api_service.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 COMPONENTS_DRIVE_SERVICE_DRIVE_API_SERVICE_H_
 #define COMPONENTS_DRIVE_SERVICE_DRIVE_API_SERVICE_H_
 
 #include <stdint.h>
 
 #include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
+#include "base/sequence_checker.h"
 #include "base/threading/thread_checker.h"
 #include "components/drive/service/drive_service_interface.h"
 #include "google_apis/drive/auth_service_interface.h"
 #include "google_apis/drive/auth_service_observer.h"
 #include "google_apis/drive/drive_api_url_generator.h"
 #include "net/traffic_annotation/network_traffic_annotation.h"
 
 class GURL;
 class OAuth2TokenService;
 
@@ skipping 10 matching lines @@
 }  // namespace drive
 }  // namespace google_apis
 
 namespace net {
 class URLRequestContextGetter;
 }  // namespace net
 
 namespace drive {
 
 // Builder for batch request returned by |DriveAPIService|.
-class BatchRequestConfigurator : public BatchRequestConfiguratorInterface,
-                                 public base::NonThreadSafe {
+class BatchRequestConfigurator : public BatchRequestConfiguratorInterface {
  public:
   BatchRequestConfigurator(
       const base::WeakPtr<google_apis::drive::BatchUploadRequest>&
           batch_request,
       base::SequencedTaskRunner* task_runner,
       const google_apis::DriveApiUrlGenerator& url_generator,
       const google_apis::CancelCallback& cancel_callback);
   ~BatchRequestConfigurator() override;
 
   // BatchRequestConfiguratorInterface overrides.
@@ skipping 16 matching lines @@
       const google_apis::ProgressCallback& progress_callback) override;
   void Commit() override;
 
  private:
   // Reference to batch request. It turns to null after committing.
   base::WeakPtr<google_apis::drive::BatchUploadRequest> batch_request_;
   scoped_refptr<base::SequencedTaskRunner> task_runner_;
   google_apis::DriveApiUrlGenerator url_generator_;
   google_apis::CancelCallback cancel_callback_;
 
+  SEQUENCE_CHECKER(sequence_checker_);
+
   DISALLOW_COPY_AND_ASSIGN(BatchRequestConfigurator);
 };
 
 // This class provides Drive request calls using Drive V2 API.
 // Details of API call are abstracted in each request class and this class
 // works as a thin wrapper for the API.
 class DriveAPIService : public DriveServiceInterface,
                         public google_apis::AuthServiceObserver {
  public:
   // |oauth2_token_service| is used for obtaining OAuth2 access tokens.
@@ skipping 179 matching lines @@
   google_apis::DriveApiUrlGenerator url_generator_;
   const std::string custom_user_agent_;
   const net::NetworkTrafficAnnotationTag traffic_annotation_;
 
   DISALLOW_COPY_AND_ASSIGN(DriveAPIService);
 };
 
 }  // namespace drive
 
 #endif  // COMPONENTS_DRIVE_SERVICE_DRIVE_API_SERVICE_H_