Remove CloseFile from FileSystem.

chrome/browser/chromeos/drive/fake_file_system.h

 // Copyright (c) 2013 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_DRIVE_FAKE_FILE_SYSTEM_H_
 #define CHROME_BROWSER_CHROMEOS_DRIVE_FAKE_FILE_SYSTEM_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 44 matching lines @@
       const base::FilePath& remote_src_file_path,
       const base::FilePath& local_dest_file_path,
       const FileOperationCallback& callback) OVERRIDE;
   virtual void TransferFileFromLocalToRemote(
       const base::FilePath& local_src_file_path,
       const base::FilePath& remote_dest_file_path,
       const FileOperationCallback& callback) OVERRIDE;
   virtual void OpenFile(const base::FilePath& file_path,
                         OpenMode open_mode,
                         const OpenFileCallback& callback) OVERRIDE;
-  virtual void CloseFile(const base::FilePath& file_path,
-                         const FileOperationCallback& callback) OVERRIDE;
   virtual void Copy(const base::FilePath& src_file_path,
                     const base::FilePath& dest_file_path,
                     const FileOperationCallback& callback) OVERRIDE;
   virtual void Move(const base::FilePath& src_file_path,
                     const base::FilePath& dest_file_path,
                     const FileOperationCallback& callback) OVERRIDE;
   virtual void Remove(const base::FilePath& file_path,
                       bool is_recursive,
                       const FileOperationCallback& callback) OVERRIDE;
   virtual void CreateDirectory(const base::FilePath& directory_path,
@@ skipping 33 matching lines @@
   virtual void SearchMetadata(const std::string& query,
                               int options,
                               int at_most_num_matches,
                               const SearchMetadataCallback& callback) OVERRIDE;
   virtual void GetAvailableSpace(
       const GetAvailableSpaceCallback& callback) OVERRIDE;
   virtual void GetMetadata(
       const GetFilesystemMetadataCallback& callback) OVERRIDE;
   virtual void MarkCacheFileAsMounted(
       const base::FilePath& drive_file_path,
-      const OpenFileCallback& callback) OVERRIDE;
+      const MarkMountedCallback& callback) OVERRIDE;
   virtual void MarkCacheFileAsUnmounted(
       const base::FilePath& cache_file_path,
       const FileOperationCallback& callback) OVERRIDE;
   virtual void GetCacheEntryByResourceId(
       const std::string& resource_id,
       const std::string& md5,
       const GetCacheEntryCallback& callback) OVERRIDE;
   virtual void Reload() OVERRIDE;
 
  private:
@@ skipping 59 matching lines @@
   // invalidate the weak pointers before any other members are destroyed.
   base::WeakPtrFactory<FakeFileSystem> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeFileSystem);
 };
 
 }  // namespace test_util
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FAKE_FILE_SYSTEM_H_