chrome/browser/chromeos/file_system_provider/operations/delete_entry.h

   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.
   4
   5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_DELETE_ENTRY_H_
   6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_DELETE_ENTRY_H_
   7
   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/request_value.h"
  13 #include "storage/browser/fileapi/async_file_util.h"
  14
  15 namespace base {
  16 class FilePath;
  17 }  // namespace base
  18
  19 namespace extensions {
  20 class EventRouter;
  21 }  // namespace extensions
  22
  23 namespace chromeos {
  24 namespace file_system_provider {
  25 namespace operations {
  26
  27 // Deletes an entry. If |recursive| is passed and the entry is a directory, then
  28 // all contents of it (recursively) will be deleted too. Created per request.
  29 class DeleteEntry : public Operation {
  30  public:
  31   DeleteEntry(extensions::EventRouter* event_router,
  32               const ProvidedFileSystemInfo& file_system_info,
  33               const base::FilePath& entry_path,
  34               bool recursive,
  35               const storage::AsyncFileUtil::StatusCallback& callback);
  36   ~DeleteEntry() override;
  37
  38   // Operation overrides.
  39   bool Execute(int request_id) override;
  40   void OnSuccess(int request_id,
  41                  scoped_ptr<RequestValue> result,
  42                  bool has_more) override;
  43   void OnError(int request_id,
  44                scoped_ptr<RequestValue> result,
  45                base::File::Error error) override;
  46
  47  private:
  48   base::FilePath entry_path_;
  49   bool recursive_;
  50   const storage::AsyncFileUtil::StatusCallback callback_;
  51
  52   DISALLOW_COPY_AND_ASSIGN(DeleteEntry);
  53 };
  54
  55 }  // namespace operations
  56 }  // namespace file_system_provider
  57 }  // namespace chromeos
  58
  59 #endif  // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_DELETE_ENTRY_H_