Deprecate FileSystemBackend::GetFileUtil()

webkit/browser/fileapi/file_system_context.cc

 // Copyright (c) 2012 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.
 
 #include "webkit/browser/fileapi/file_system_context.h"
 
 #include "base/bind.h"
 #include "base/single_thread_task_runner.h"
 #include "base/stl_util.h"
 #include "base/task_runner_util.h"
@@ skipping 182 matching lines @@
 }
 
 AsyncFileUtil* FileSystemContext::GetAsyncFileUtil(
     FileSystemType type) const {
   FileSystemBackend* backend = GetFileSystemBackend(type);
   if (!backend)
     return NULL;
   return backend->GetAsyncFileUtil(type);
 }
 
-FileSystemFileUtil* FileSystemContext::GetFileUtil(
-    FileSystemType type) const {
-  FileSystemBackend* backend = GetFileSystemBackend(type);
-  if (!backend)
-    return NULL;
-  return backend->GetFileUtil(type);
-}
-
 CopyOrMoveFileValidatorFactory*
 FileSystemContext::GetCopyOrMoveFileValidatorFactory(
     FileSystemType type, base::PlatformFileError* error_code) const {
   DCHECK(error_code);
   *error_code = base::PLATFORM_FILE_OK;
   FileSystemBackend* backend = GetFileSystemBackend(type);
   if (!backend)
     return NULL;
   return backend->GetCopyOrMoveFileValidatorFactory(
       type, error_code);
@@ skipping 218 matching lines @@
     FileSystemType type = static_cast<FileSystemType>(t);
     if (backend->CanHandleType(type)) {
       const bool inserted = backend_map_.insert(
           std::make_pair(type, backend)).second;
       DCHECK(inserted);
     }
   }
 }
 
 }  // namespace fileapi