Move GetFileSize, NormalizeFilePath to base namespace

chrome/browser/chromeos/settings/owner_key_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/chromeos/settings/owner_key_util.h"
 
 #include <limits>
 
 #include "base/file_util.h"
 #include "base/logging.h"
@@ skipping 21 matching lines @@
 // OwnerKeyUtilImpl
 
 OwnerKeyUtilImpl::OwnerKeyUtilImpl(const base::FilePath& key_file)
     : key_file_(key_file) {}
 
 OwnerKeyUtilImpl::~OwnerKeyUtilImpl() {}
 
 bool OwnerKeyUtilImpl::ImportPublicKey(std::vector<uint8>* output) {
   // Get the file size (must fit in a 32 bit int for NSS).
   int64 file_size;
-  if (!file_util::GetFileSize(key_file_, &file_size)) {
+  if (!base::GetFileSize(key_file_, &file_size)) {
     LOG(ERROR) << "Could not get size of " << key_file_.value();
     return false;
   }
   if (file_size > static_cast<int64>(std::numeric_limits<int>::max())) {
     LOG(ERROR) << key_file_.value() << "is "
                << file_size << "bytes!!!  Too big!";
     return false;
   }
   int32 safe_file_size = static_cast<int32>(file_size);
 
@@ skipping 15 matching lines @@
 crypto::RSAPrivateKey* OwnerKeyUtilImpl::FindPrivateKey(
     const std::vector<uint8>& key) {
   return crypto::RSAPrivateKey::FindFromPublicKeyInfo(key);
 }
 
 bool OwnerKeyUtilImpl::IsPublicKeyPresent() {
   return base::PathExists(key_file_);
 }
 
 }  // namespace chromeos