Revert of [fsp] Add an initial AsyncFileUtil.

chrome/browser/chromeos/file_system_provider/fileapi/provider_async_file_util.h

Index: chrome/browser/chromeos/file_system_provider/fileapi/provider_async_file_util.h
diff --git a/chrome/browser/chromeos/file_system_provider/fileapi/provider_async_file_util.h b/chrome/browser/chromeos/file_system_provider/fileapi/provider_async_file_util.h
deleted file mode 100644
index a60df564089d5181ebc19b36f0b6db0e78567d57..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/file_system_provider/fileapi/provider_async_file_util.h
+++ /dev/null
@@ -1,110 +0,0 @@
-// Copyright 2014 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_FILE_SYSTEM_PROVIDER_FILEAPI_PROVIDER_ASYNC_FILE_UTIL_H_
-#define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FILEAPI_PROVIDER_ASYNC_FILE_UTIL_H_
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "webkit/browser/fileapi/async_file_util.h"
-
-namespace chromeos {
-namespace file_system_provider {
-
-class FileSystemInterface;
-
-namespace internal {
-
-// The implementation of fileapi::AsyncFileUtil for provided file systems. It is
-// created one per Chrome process. It is responsible for routing calls to the
-// correct profile, and then to the correct profided file system.
-//
-// This class should be called AsyncFileUtil, without the Provided prefix. This
-// is impossible, though because of GYP limitations. There must not be two files
-// with the same name in a Chromium tree.
-// See: https://code.google.com/p/gyp/issues/detail?id=384
-//
-// All of the methods should be called on the IO thread.
-class ProviderAsyncFileUtil : public fileapi::AsyncFileUtil {
- public:
-  ProviderAsyncFileUtil();
-  virtual ~ProviderAsyncFileUtil();
-
-  // fileapi::AsyncFileUtil overrides.
-  virtual void CreateOrOpen(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      int file_flags,
-      const CreateOrOpenCallback& callback) OVERRIDE;
-  virtual void EnsureFileExists(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      const EnsureFileExistsCallback& callback) OVERRIDE;
-  virtual void CreateDirectory(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      bool exclusive,
-      bool recursive,
-      const StatusCallback& callback) OVERRIDE;
-  virtual void GetFileInfo(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      const GetFileInfoCallback& callback) OVERRIDE;
-  virtual void ReadDirectory(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      const ReadDirectoryCallback& callback) OVERRIDE;
-  virtual void Touch(scoped_ptr<fileapi::FileSystemOperationContext> context,
-                     const fileapi::FileSystemURL& url,
-                     const base::Time& last_access_time,
-                     const base::Time& last_modified_time,
-                     const StatusCallback& callback) OVERRIDE;
-  virtual void Truncate(scoped_ptr<fileapi::FileSystemOperationContext> context,
-                        const fileapi::FileSystemURL& url,
-                        int64 length,
-                        const StatusCallback& callback) OVERRIDE;
-  virtual void CopyFileLocal(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& src_url,
-      const fileapi::FileSystemURL& dest_url,
-      CopyOrMoveOption option,
-      const CopyFileProgressCallback& progress_callback,
-      const StatusCallback& callback) OVERRIDE;
-  virtual void MoveFileLocal(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& src_url,
-      const fileapi::FileSystemURL& dest_url,
-      CopyOrMoveOption option,
-      const StatusCallback& callback) OVERRIDE;
-  virtual void CopyInForeignFile(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const base::FilePath& src_file_path,
-      const fileapi::FileSystemURL& dest_url,
-      const StatusCallback& callback) OVERRIDE;
-  virtual void DeleteFile(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      const StatusCallback& callback) OVERRIDE;
-  virtual void DeleteDirectory(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      const StatusCallback& callback) OVERRIDE;
-  virtual void DeleteRecursively(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      const StatusCallback& callback) OVERRIDE;
-  virtual void CreateSnapshotFile(
-      scoped_ptr<fileapi::FileSystemOperationContext> context,
-      const fileapi::FileSystemURL& url,
-      const CreateSnapshotFileCallback& callback) OVERRIDE;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ProviderAsyncFileUtil);
-};
-
-}  // namespace internal
-}  // namespace file_system_provider
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FILEAPI_PROVIDER_ASYNC_FILE_UTIL_H_