Files.app: Add a drive sync error event to the fileBrowserPrivate API.

chrome/browser/chromeos/extensions/file_manager/event_router.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_CHROMEOS_EXTENSIONS_FILE_MANAGER_EVENT_ROUTER_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_EVENT_ROUTER_H_
 
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/files/file_path_watcher.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/drive/drive_integration_service.h"
 #include "chrome/browser/chromeos/drive/file_system_observer.h"
 #include "chrome/browser/chromeos/drive/job_list.h"
+#include "chrome/browser/chromeos/drive/sync_client.h"
 #include "chrome/browser/chromeos/file_manager/file_watcher.h"
 #include "chrome/browser/chromeos/file_manager/volume_manager_observer.h"
 #include "chrome/browser/drive/drive_service_interface.h"
 #include "chrome/common/extensions/api/file_browser_private.h"
 #include "chromeos/disks/disk_mount_manager.h"
 #include "chromeos/network/network_state_handler_observer.h"
 #include "webkit/browser/fileapi/file_system_operation.h"
 
 class PrefChangeRegistrar;
 class Profile;
@@ skipping 64 matching lines @@
   virtual void OnJobUpdated(const drive::JobInfo& job_info) OVERRIDE;
   virtual void OnJobDone(const drive::JobInfo& job_info,
                          drive::FileError error) OVERRIDE;
 
   // drive::DriveServiceObserver overrides.
   virtual void OnRefreshTokenInvalid() OVERRIDE;
 
   // drive::FileSystemObserver overrides.
   virtual void OnDirectoryChanged(
       const base::FilePath& directory_path) OVERRIDE;
+  virtual void OnDriveSyncError(
+      drive::file_system::DriveSyncErrorType type) OVERRIDE;
 
   // VolumeManagerObserver overrides.
   virtual void OnDiskAdded(
       const chromeos::disks::DiskMountManager::Disk& disk,
       bool mounting) OVERRIDE;
   virtual void OnDiskRemoved(
       const chromeos::disks::DiskMountManager::Disk& disk) OVERRIDE;
   virtual void OnDeviceAdded(const std::string& device_path) OVERRIDE;
   virtual void OnDeviceRemoved(const std::string& device_path) OVERRIDE;
   virtual void OnVolumeMounted(chromeos::MountError error_code,
@@ skipping 56 matching lines @@
 
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate the weak pointers before any other members are destroyed.
   base::WeakPtrFactory<EventRouter> weak_factory_;
   DISALLOW_COPY_AND_ASSIGN(EventRouter);
 };
 
 }  // namespace file_manager
 
 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_EVENT_ROUTER_H_