Move GetFileSize, NormalizeFilePath to base namespace

webkit/browser/fileapi/quota/quota_reservation_manager_unittest.cc

 // Copyright 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 "webkit/browser/fileapi/quota/quota_reservation_manager.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
@@ skipping 94 matching lines @@
     scoped_ptr<QuotaReservationManager::QuotaBackend> backend(new FakeBackend);
     reservation_manager_.reset(new QuotaReservationManager(backend.Pass()));
   }
 
   virtual void TearDown() OVERRIDE {
     reservation_manager_.reset();
   }
 
   int64 GetFileSize() {
     int64 size = 0;
-    file_util::GetFileSize(file_path_, &size);
+    base::GetFileSize(file_path_, &size);
     return size;
   }
 
   void SetFileSize(int64 size) {
     bool created = false;
     base::PlatformFileError error = base::PLATFORM_FILE_ERROR_FAILED;
     base::PlatformFile file = CreatePlatformFile(
         file_path_,
         base::PLATFORM_FILE_OPEN_ALWAYS | base::PLATFORM_FILE_WRITE,
         &created, &error);
@@ skipping 223 matching lines @@
 
   EXPECT_EQ(400, GetFileSize());
   EXPECT_EQ(0, fake_backend()->on_memory_usage());
   EXPECT_EQ(400 - kInitialFileSize, fake_backend()->on_disk_usage());
 }
 
 // TODO(tzik): Add Truncate test.
 // TODO(tzik): Add PluginCrash test and DropReservationManager test.
 
 }  // namespace fileapi