Switch from OnIPAddressChanged and OnConnectionTypeChange to OnNetworkChanged

chrome/browser/sync_file_system/drive_file_sync_client.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_FILE_SYSTEM_DRIVE_FILE_SYNC_CLIENT_H_
 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_FILE_SYNC_CLIENT_H_
 
 #include <string>
 
 #include "base/callback_forward.h"
@@ skipping 26 matching lines @@
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DriveFileSyncClientObserver);
 };
 
 // This class is responsible for talking to the Drive service to get and put
 // Drive directories, files and metadata.
 // This class is owned by DriveFileSyncService.
 class DriveFileSyncClient
     : public google_apis::DriveServiceObserver,
-      public net::NetworkChangeNotifier::ConnectionTypeObserver,
+      public net::NetworkChangeNotifier::NetworkChangeObserver,
       public base::NonThreadSafe,
       public base::SupportsWeakPtr<DriveFileSyncClient> {
  public:
   typedef base::Callback<void(google_apis::GDataErrorCode error)>
       GDataErrorCallback;
   typedef base::Callback<void(google_apis::GDataErrorCode error,
                               const std::string& file_md5)>
       DownloadFileCallback;
   typedef base::Callback<void(google_apis::GDataErrorCode error,
                               const std::string& resource_id,
@@ skipping 113 matching lines @@
 
   static std::string OriginToDirectoryTitle(const GURL& origin);
   static GURL DirectoryTitleToOrigin(const std::string& title);
 
   // Converts |resource_id| to corresponing resource link.
   GURL ResourceIdToResourceLink(const std::string& resource_id) const;
 
   // DriveServiceObserver overrides.
   virtual void OnReadyToPerformOperations() OVERRIDE;
 
-  // ConnectionTypeObserver overrides.
-  virtual void OnConnectionTypeChanged(
+  // NetworkChangeNotifier::NetworkChangeObserver overrides.
+  virtual void OnNetworkChanged(
       net::NetworkChangeNotifier::ConnectionType type) OVERRIDE;
 
  private:
   friend class DriveFileSyncClientTest;
   friend class DriveFileSyncServiceTest;
 
   // Constructor for test use.
   DriveFileSyncClient(
       Profile* profile,
       const GURL& base_url,
@@ skipping 80 matching lines @@
   google_apis::GDataWapiUrlGenerator url_generator_;
 
   ObserverList<DriveFileSyncClientObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(DriveFileSyncClient);
 };
 
 }  // namespace sync_file_system
 
 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_FILE_SYNC_CLIENT_H_