Move more file_util functions to base namespace.

chrome/browser/media_galleries/fileapi/native_media_file_util.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 "chrome/browser/media_galleries/fileapi/native_media_file_util.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 476 matching lines @@
     base::PlatformFileInfo* file_info,
     base::FilePath* platform_path) {
   DCHECK(context);
   DCHECK(IsOnTaskRunnerThread(context));
   DCHECK(file_info);
 
   base::FilePath file_path;
   base::PlatformFileError error = GetLocalFilePath(context, url, &file_path);
   if (error != base::PLATFORM_FILE_OK)
     return error;
-  if (file_util::IsLink(file_path))
+  if (base::IsLink(file_path))
     return base::PLATFORM_FILE_ERROR_NOT_FOUND;
   error = fileapi::NativeFileUtil::GetFileInfo(file_path, file_info);
   if (error != base::PLATFORM_FILE_OK)
     return error;
 
   if (platform_path)
     *platform_path = file_path;
   if (file_info->is_directory ||
       media_path_filter_->Match(file_path)) {
     return base::PLATFORM_FILE_OK;
@@ skipping 34 matching lines @@
     return base::PLATFORM_FILE_ERROR_NOT_A_DIRECTORY;
 
   base::FileEnumerator file_enum(
       dir_path,
       false /* recursive */,
       base::FileEnumerator::FILES | base::FileEnumerator::DIRECTORIES);
   for (base::FilePath enum_path = file_enum.Next();
        !enum_path.empty();
        enum_path = file_enum.Next()) {
     // Skip symlinks.
-    if (file_util::IsLink(enum_path))
+    if (base::IsLink(enum_path))
       continue;
 
     base::FileEnumerator::FileInfo info = file_enum.GetInfo();
 
     // NativeMediaFileUtil skip criteria.
     if (ShouldSkip(enum_path))
       continue;
     if (!info.IsDirectory() && !media_path_filter_->Match(enum_path))
       continue;
 
@@ skipping 81 matching lines @@
   DCHECK(IsOnTaskRunnerThread(context));
   base::FilePath file_path;
   base::PlatformFileError error =
       GetLocalFilePath(context, file_system_url, &file_path);
   if (error != base::PLATFORM_FILE_OK)
     return error;
 
   if (!base::PathExists(file_path))
     return failure_error;
   base::PlatformFileInfo file_info;
-  if (!file_util::GetFileInfo(file_path, &file_info))
+  if (!base::GetFileInfo(file_path, &file_info))
     return base::PLATFORM_FILE_ERROR_FAILED;
 
   if (!file_info.is_directory &&
       !media_path_filter_->Match(file_path)) {
     return failure_error;
   }
 
   *local_file_path = file_path;
   return base::PLATFORM_FILE_OK;
 }