Move file_util::Delete to the base namespace

chrome/browser/policy/cloud/resource_cache.cc

 // 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.
 
 #include "chrome/browser/policy/cloud/resource_cache.h"
 
 #include <string.h>
 
 #include "base/file_util.h"
 #include "base/files/file_path.h"
@@ skipping 18 matching lines @@
   file_util::CreateDirectory(cache_path.DirName());
   leveldb::Options options;
   options.create_if_missing = true;
   leveldb::DB* db = NULL;
   leveldb::Status status =
       leveldb::DB::Open(options, cache_path.AsUTF8Unsafe(), &db);
   if (!status.ok()) {
     LOG(WARNING) << "Failed to open leveldb at " << cache_path.AsUTF8Unsafe()
                  << ": " << status.ToString();
     // Maybe the database is busted; drop everything and try to create it again.
-    file_util::Delete(cache_path, true);
+    base::Delete(cache_path, true);
     status = leveldb::DB::Open(options, cache_path.AsUTF8Unsafe(), &db);
 
     if (!status.ok())
       LOG(WARNING) << "Failed to open a new leveldb after wiping: "
                    << status.ToString();
   }
   db_.reset(db);
 }
 
 ResourceCache::~ResourceCache() {
@@ skipping 129 matching lines @@
   size = reinterpret_cast<const size_t*>(path.data() + offset - sizeof(size_t));
   if (*size != path.size() - offset) {
     NOTREACHED();
     return EmptyString();
   }
 
   return path.substr(offset, *size);
 }
 
 }  // namespace policy