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_FILE_SYSTEM_PROVIDER_OPERATIONS_CLOSE_FILE_H_
6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_CLOSE_FILE_H_
8 #include "base/files/file.h"
9 #include "base/memory/scoped_ptr.h"
10 #include "chrome/browser/chromeos/file_system_provider/operations/operation.h"
11 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_info.h"
12 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_interface.h"
13 #include "chrome/browser/chromeos/file_system_provider/request_value.h"
14 #include "storage/browser/fileapi/async_file_util.h"
20 namespace extensions {
22 } // namespace extensions
25 namespace file_system_provider {
26 namespace operations {
28 // Opens a file for either read or write, with optionally creating the file
29 // first. Note, that this is part of storage::CreateOrOpen file, but it does
30 // not download the file locally. Created per request.
31 class CloseFile : public Operation {
33 CloseFile(extensions::EventRouter* event_router,
34 const ProvidedFileSystemInfo& file_system_info,
36 const storage::AsyncFileUtil::StatusCallback& callback);
39 // Operation overrides.
40 virtual bool Execute(int request_id) OVERRIDE;
41 virtual void OnSuccess(int request_id,
42 scoped_ptr<RequestValue> result,
43 bool has_more) OVERRIDE;
44 virtual void OnError(int request_id,
45 scoped_ptr<RequestValue> result,
46 base::File::Error error) OVERRIDE;
50 const storage::AsyncFileUtil::StatusCallback callback_;
52 DISALLOW_COPY_AND_ASSIGN(CloseFile);
55 } // namespace operations
56 } // namespace file_system_provider
57 } // namespace chromeos
59 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_CLOSE_FILE_H_