Update broken references to image assets
[chromium-blink-merge.git] / chrome / browser / chromeos / drive / file_system / operation_delegate.h
blob96c768c6822b4a7029b4230c2926d2028a65d716
1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_OPERATION_DELEGATE_H_
6 #define CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_OPERATION_DELEGATE_H_
8 #include "components/drive/file_errors.h"
10 namespace base {
11 class FilePath;
14 namespace drive {
16 struct ClientContext;
17 class FileChange;
19 namespace file_system {
21 // Error type of sync client.
22 // Keep it synced with "DriveSyncErrorType" in file_manager_private.idl.
23 enum DriveSyncErrorType {
24 // Request to delete a file without permission.
25 DRIVE_SYNC_ERROR_DELETE_WITHOUT_PERMISSION,
26 // Google Drive is temporary unavailable.
27 DRIVE_SYNC_ERROR_SERVICE_UNAVAILABLE,
28 // Errors other than above ones. No fallback is provided for the error.
29 DRIVE_SYNC_ERROR_MISC,
32 // Passes notifications from Drive operations back to the file system.
33 class OperationDelegate {
34 public:
35 // Sent when a content of a directory has been changed.
36 // |directory_path| is a virtual directory path representing the
37 // changed directory.
38 virtual void OnFileChangedByOperation(const FileChange& changed_files) {}
40 // Sent when an entry is updated and sync is needed. The passed |context| is
41 // used for syncing.
42 virtual void OnEntryUpdatedByOperation(const ClientContext& context,
43 const std::string& local_id) {}
45 // Sent when a specific drive sync error occurred.
46 // |local_id| is the local ID of the resource entry.
47 virtual void OnDriveSyncError(DriveSyncErrorType type,
48 const std::string& local_id) {}
50 // Waits for the sync task to complete and runs the callback.
51 // Returns false if no task is found for the spcecified ID.
52 virtual bool WaitForSyncComplete(const std::string& local_id,
53 const FileOperationCallback& callback);
56 } // namespace file_system
57 } // namespace drive
59 #endif // CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_OPERATION_DELEGATE_H_