Move GetFileSize, NormalizeFilePath to base namespace

chrome/browser/parsers/metadata_parser_filebase_unittest.cc

 // Copyright (c) 2011 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 <map>
 #include <string>
 
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
@@ skipping 22 matching lines @@
   std::string test_file_str() {
 #if defined(OS_POSIX)
     return test_file_.BaseName().value();
 #elif defined(OS_WIN)
     return WideToASCII(test_file_.BaseName().value());
 #endif  // defined(OS_POSIX)
   }
 
   std::string test_file_size() {
     int64 size;
-    EXPECT_TRUE(file_util::GetFileSize(test_file_, &size));
+    EXPECT_TRUE(base::GetFileSize(test_file_, &size));
 
     return base::Int64ToString(size);
   }
 
   base::ScopedTempDir temp_dir_;
   base::FilePath test_file_;
 };
 
 TEST_F(FileMetaDataParserTest, Parse) {
   FileMetadataParser parser(test_file_);
@@ skipping 36 matching lines @@
 
     expectations.erase(key);
   }
 
   EXPECT_TRUE(iter->IsEnd());
   EXPECT_FALSE(iter->GetNext(&key, &value));
   EXPECT_TRUE(expectations.empty());
 }
 
 }  // namespace