src/chrome/browser/chromeos/drive/fileapi/async_file_util.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_DRIVE_FILEAPI_ASYNC_FILE_UTIL_H_
   6 #define CHROME_BROWSER_CHROMEOS_DRIVE_FILEAPI_ASYNC_FILE_UTIL_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/callback.h"
  10 #include "storage/browser/fileapi/async_file_util.h"
  11
  12 namespace drive {
  13
  14 class FileSystemInterface;
  15
  16 namespace internal {
  17
  18 // The implementation of storage::AsyncFileUtil for Drive File System.
  19 class AsyncFileUtil : public storage::AsyncFileUtil {
  20  public:
  21   AsyncFileUtil();
  22   virtual ~AsyncFileUtil();
  23
  24   // storage::AsyncFileUtil overrides.
  25   virtual void CreateOrOpen(
  26       scoped_ptr<storage::FileSystemOperationContext> context,
  27       const storage::FileSystemURL& url,
  28       int file_flags,
  29       const CreateOrOpenCallback& callback) OVERRIDE;
  30   virtual void EnsureFileExists(
  31       scoped_ptr<storage::FileSystemOperationContext> context,
  32       const storage::FileSystemURL& url,
  33       const EnsureFileExistsCallback& callback) OVERRIDE;
  34   virtual void CreateDirectory(
  35       scoped_ptr<storage::FileSystemOperationContext> context,
  36       const storage::FileSystemURL& url,
  37       bool exclusive,
  38       bool recursive,
  39       const StatusCallback& callback) OVERRIDE;
  40   virtual void GetFileInfo(
  41       scoped_ptr<storage::FileSystemOperationContext> context,
  42       const storage::FileSystemURL& url,
  43       const GetFileInfoCallback& callback) OVERRIDE;
  44   virtual void ReadDirectory(
  45       scoped_ptr<storage::FileSystemOperationContext> context,
  46       const storage::FileSystemURL& url,
  47       const ReadDirectoryCallback& callback) OVERRIDE;
  48   virtual void Touch(scoped_ptr<storage::FileSystemOperationContext> context,
  49                      const storage::FileSystemURL& url,
  50                      const base::Time& last_access_time,
  51                      const base::Time& last_modified_time,
  52                      const StatusCallback& callback) OVERRIDE;
  53   virtual void Truncate(scoped_ptr<storage::FileSystemOperationContext> context,
  54                         const storage::FileSystemURL& url,
  55                         int64 length,
  56                         const StatusCallback& callback) OVERRIDE;
  57   virtual void CopyFileLocal(
  58       scoped_ptr<storage::FileSystemOperationContext> context,
  59       const storage::FileSystemURL& src_url,
  60       const storage::FileSystemURL& dest_url,
  61       CopyOrMoveOption option,
  62       const CopyFileProgressCallback& progress_callback,
  63       const StatusCallback& callback) OVERRIDE;
  64   virtual void MoveFileLocal(
  65       scoped_ptr<storage::FileSystemOperationContext> context,
  66       const storage::FileSystemURL& src_url,
  67       const storage::FileSystemURL& dest_url,
  68       CopyOrMoveOption option,
  69       const StatusCallback& callback) OVERRIDE;
  70   virtual void CopyInForeignFile(
  71       scoped_ptr<storage::FileSystemOperationContext> context,
  72       const base::FilePath& src_file_path,
  73       const storage::FileSystemURL& dest_url,
  74       const StatusCallback& callback) OVERRIDE;
  75   virtual void DeleteFile(
  76       scoped_ptr<storage::FileSystemOperationContext> context,
  77       const storage::FileSystemURL& url,
  78       const StatusCallback& callback) OVERRIDE;
  79   virtual void DeleteDirectory(
  80       scoped_ptr<storage::FileSystemOperationContext> context,
  81       const storage::FileSystemURL& url,
  82       const StatusCallback& callback) OVERRIDE;
  83   virtual void DeleteRecursively(
  84       scoped_ptr<storage::FileSystemOperationContext> context,
  85       const storage::FileSystemURL& url,
  86       const StatusCallback& callback) OVERRIDE;
  87   virtual void CreateSnapshotFile(
  88       scoped_ptr<storage::FileSystemOperationContext> context,
  89       const storage::FileSystemURL& url,
  90       const CreateSnapshotFileCallback& callback) OVERRIDE;
  91
  92  private:
  93   DISALLOW_COPY_AND_ASSIGN(AsyncFileUtil);
  94 };
  95
  96 }  // namespace internal
  97 }  // namespace drive
  98
  99 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FILEAPI_ASYNC_FILE_UTIL_H_