Move GetFileSize, NormalizeFilePath to base namespace

webkit/browser/database/database_tracker.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 "webkit/browser/database/database_tracker.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 556 matching lines @@
   }
 
   return &origins_info_map_[origin_identifier];
 }
 
 int64 DatabaseTracker::GetDBFileSize(const std::string& origin_identifier,
                                      const base::string16& database_name) {
   base::FilePath db_file_name = GetFullDBFilePath(origin_identifier,
                                                   database_name);
   int64 db_file_size = 0;
-  if (!file_util::GetFileSize(db_file_name, &db_file_size))
+  if (!base::GetFileSize(db_file_name, &db_file_size))
     db_file_size = 0;
   return db_file_size;
 }
 
 int64 DatabaseTracker::SeedOpenDatabaseInfo(
     const std::string& origin_id, const base::string16& name,
     const base::string16& description) {
   DCHECK(database_connections_.IsDatabaseOpened(origin_id, name));
   int64 size = GetDBFileSize(origin_id, name);
   database_connections_.SetOpenDatabaseSize(origin_id, name,  size);
@@ skipping 274 matching lines @@
   if (!db_tracker_thread_->BelongsToCurrentThread()) {
     db_tracker_thread_->PostTask(
         FROM_HERE,
         base::Bind(&DatabaseTracker::SetForceKeepSessionState, this));
     return;
   }
   force_keep_session_state_ = true;
 }
 
 }  // namespace webkit_database